Wrinkled knees, sometimes informally called “kninkles”, describe loose, crepey or finely folded skin affecting the front and sides of the knees, particularly the area immediately above the kneecap.
The skin may appear smooth when the legs are straight but develop deeper folds when standing, bending the knees or walking. Some patients also notice skin bunching above the kneecap, reduced firmness around the lower thighs or small areas of localised fat that make the wrinkles more noticeable.
Kninkles commonly develop because of natural ageing, collagen loss, weight changes, menopause, sun exposure and genetics. Although they are harmless, some people feel self-conscious when wearing shorts, skirts or fitted clothing.
At Skin and Scar Care Clinic, we provide personalised, medically led treatments for wrinkled knees and crepey skin above the knees. Depending on the cause and severity, your treatment plan may include:
- Endolift® laser-assisted skin tightening
- Fractional CO₂ laser resurfacing
- Bio Remodelling / Bio Stimulator® Body
- Diluted or hyperdiluted calcium hydroxylapatite
- A staged combination of injectable and laser treatments
- Selected microfocused ultrasound treatment
- Other collagen-stimulating treatments in carefully selected patients
Non-surgical treatments can improve mild or moderate crepiness and laxity, but they cannot completely remove a large fold of excess skin.
What Are Kninkles?
Kninkles are lines, wrinkles and folds affecting the skin around or immediately above the knees.
They may include:
- Fine crepey wrinkles
- Horizontal lines above the kneecap
- Loose or folded suprapatellar skin
- Reduced lower-thigh firmness
- Skin bunching when the knee is extended
- Thin or dehydrated skin
- Small pockets of fat above or beside the knee
- Cellulite or dimpling extending from the lower thighs
- Loose skin following weight loss
- Uneven texture after previous liposuction
The treatment area usually involves the skin and soft tissue above and around the knee rather than the knee joint itself.
What Causes Wrinkled Knees?
Natural Ageing
Collagen and elastin provide strength, flexibility and support to the skin. Their production gradually decreases with age, causing the skin to become thinner and less able to return to its original position after movement.
The knees repeatedly bend and straighten throughout the day. As elasticity decreases, temporary movement lines can gradually become established wrinkles and folds.
Age-related changes may include:
- Thinner skin
- Fine wrinkles
- Reduced elasticity
- Loss of dermal support
- Increased crepiness
- Reduced attachment between the skin and underlying tissues
Menopause and Hormonal Changes
Reduced oestrogen during and after menopause can affect collagen production, hydration, skin thickness and elasticity.
These changes may become particularly visible around the:
- Knees
- Inner thighs
- Upper arms
- Abdomen
- Neck
- Chest
- Hands
Hormonal changes may also affect fat distribution and muscle mass, contributing to a softer appearance around the lower thighs and knees.
Weight Loss
Significant or rapid weight loss may leave the skin unable to contract completely.
Loose skin may collect immediately above the kneecap, particularly where there has previously been fullness around the thighs.
The likelihood of residual laxity depends on:
- The amount of weight lost
- The speed of weight loss
- Age
- Genetics
- Previous skin stretching
- Existing stretch marks
- Smoking history
- Hormonal changes
- Overall skin quality
Weight Fluctuations
Repeated cycles of weight gain and weight loss can gradually weaken collagen and elastin fibres.
This may result in:
- Skin folding
- Fine wrinkling
- Reduced firmness
- Stretch marks
- Poorer lower-thigh definition
Genetics
Genetics influence natural skin thickness, collagen quality, fat distribution and how effectively the skin contracts after weight loss.
Some patients develop kninkles despite maintaining a stable weight and healthy lifestyle.
Sun Damage
The knees and lower thighs are frequently exposed when wearing shorts, dresses or swimwear.
Cumulative ultraviolet exposure can contribute to:
- Collagen breakdown
- Fine wrinkles
- Rough texture
- Uneven pigmentation
- Skin thinning
- Reduced elasticity
Regular sun protection is important both before and after aesthetic treatment.
Reduced Muscle Tone
The quadriceps provide underlying support and shape to the lower thighs.
Reduced muscle mass may cause the tissues above the knee to appear softer or more folded. Resistance exercise may improve muscle definition, but it cannot remove established excess skin.
Localised Fat
A small pocket of superficial fat above or beside the knee can stretch the overlying skin and make folding more visible.
Fat reduction must be planned cautiously. Removing volume without supporting poor-quality skin can sometimes make crepiness more noticeable.
Cellulite
Cellulite occurs when fibrous bands beneath the skin create tethering and dimpling.
It may extend from the thighs towards the knees and coexist with skin laxity. General tightening treatments may improve the overall appearance, but established cellulite bands may require a separate targeted treatment.
Smoking
Smoking impairs circulation and accelerates the breakdown of collagen and elastin.
It may also increase the risk of:
- Delayed healing
- Infection
- Pigmentation changes
- Poorer collagen regeneration
- Less predictable treatment results
Previous Liposuction or Surgery
Previous liposuction around the thighs or knees can occasionally leave:
- Uneven fat distribution
- Skin laxity
- Scar tissue
- Contour irregularities
- Poor skin contraction
Previous knee surgery or joint replacement may also alter the local anatomy and must be disclosed before treatment.
Conditions We Treat
A personalised knee-rejuvenation plan may be considered for:
- Wrinkled knees
- Kninkles
- Crepey skin above the knees
- Fine knee wrinkles
- Loose skin after weight loss
- Reduced lower-thigh firmness
- Mild skin bunching above the kneecap
- Localised fat combined with laxity
- Cellulite extending towards the knees
- Stretch marks around the lower thighs
- Selected post-liposuction irregularities
Is the Concern Skin, Fat, Cellulite or Swelling?
Correct assessment is essential before treatment.
Crepey or Loose Skin
Crepey skin usually appears:
- Thin
- Finely wrinkled
- Crinkled when pinched
- Poorly supported
- More folded when the knee bends
The main treatment options may include Endolift®, CO₂ laser, Bio Remodelling / Bio Stimulator® Body or hyperdiluted CaHA.
Localised Fat
A fatty pocket generally feels:
- Soft
- Pinchable
- More voluminous
- Relatively smooth beneath the skin
Endolift® may be considered where a small superficial fat pocket occurs alongside skin laxity.
Cellulite
Cellulite may appear as:
- Dimples
- Depressions
- An orange-peel texture
- Tethered shadows
- Irregular skin contours
Cellulite is a separate structural concern and may require targeted treatment in addition to skin tightening.
Joint or Leg Swelling
Swelling caused by arthritis, bursitis, an injury, venous disease, lymphatic disease or another medical condition is not a cosmetic skin concern.
Medical assessment is recommended where there is:
- Sudden or one-sided swelling
- Pain or warmth
- Redness
- Reduced knee movement
- Calf tenderness
- A new lump
- Recent injury
- Persistent fluid around the joint
- Unexplained ankle or leg swelling
Aesthetic treatment should not proceed until unexplained swelling has been appropriately assessed.
Comprehensive Knee Assessment
During your consultation, we assess:
- Skin thickness and elasticity
- The depth and direction of wrinkles
- The degree of skin bunching
- The amount of superficial fat
- Cellulite and tethering
- Lower-thigh muscle tone
- Weight history and stability
- Previous surgery or liposuction
- Knee replacements or other implants
- Scars and stretch marks
- Skin type and pigmentation risk
- Medical conditions and medication
- Circulatory or lymphatic concerns
- Your expectations and available recovery time
Standardised clinical photographs may be taken to support treatment planning and follow-up.
Recommended Treatments for Wrinkled Knees
Endolift® for Skin Above the Knees
Endolift® is a minimally invasive laser treatment performed using a fine optical fibre placed beneath the skin.
Controlled laser energy is delivered into selected superficial and subdermal tissue to encourage:
- Collagen contraction
- Longer-term collagen remodelling
- Improved skin firmness
- Tightening of mild or moderate laxity
- Refinement of selected superficial fatty pockets
- Improved transition between the lower thighs and knees
Treatment is focused on carefully selected soft tissue above and around the knee. It is not performed inside the knee joint.
What Can Endolift® Improve?
Endolift® may be considered for:
- Mild or moderate skin laxity above the knees
- Skin bunching associated with reduced tissue support
- A combination of superficial fat and laxity
- Early or moderate kninkles
- Loose skin following modest weight loss
- Reduced lower-thigh definition
- Selected post-liposuction irregularities
Who May Be Suitable?
Suitable candidates are generally:
- At or close to a stable target weight
- Troubled by mild or moderate laxity
- Affected by a small superficial fat pocket
- In good general health
- Free from unexplained knee or leg swelling
- Realistic about non-surgical improvement
- Able to follow compression and aftercare guidance
When Endolift® May Not Be Suitable
Endolift® may not be appropriate where there is:
- Severe hanging skin
- A large amount of excess fat
- Significant laxity following massive weight loss
- Active infection or open wounds
- Uncontrolled diabetes
- Significant vascular disease
- Untreated lymphoedema
- An unexplained knee lump or swelling
- A bleeding disorder
- Anticoagulant medication that cannot be safely managed
- Poor wound healing
- Pregnancy or breastfeeding
- An unstable medical condition
- Unrealistic expectations
Previous knee surgery, ligament repair, metalwork or joint replacement requires individual assessment. Treatment may be unsuitable where the anatomy cannot be identified safely or there is a risk of affecting a surgical site or implant.
Endolift® Recovery
Temporary effects may include:
- Swelling
- Bruising
- Tenderness
- Firmness beneath the skin
- Temporary numbness or altered sensation
- Mild asymmetry during healing
- Temporary contour irregularity
Walking is usually possible following treatment, but strenuous exercise, squatting, kneeling and high-impact activity may need to be restricted temporarily.
When Will Results Develop?
Early tightening may become visible after swelling settles.
Collagen remodelling continues gradually, and the result is usually assessed over approximately three to six months.
One treatment may be sufficient for selected patients. A second treatment should only be considered after complete healing and reassessment.
Endolift® cannot reproduce the effect of surgical skin removal where excess skin is severe.
Fractional CO₂ Laser for Crepey Knee Skin
Fractional CO₂ laser is an ablative resurfacing treatment that creates controlled microscopic treatment columns within the skin.
The healing response encourages:
- New collagen production
- Dermal remodelling
- Surface renewal
- Improvement in fine wrinkles
- Smoother texture
- Gradual contraction of mildly loose skin
- Improvement in selected stretch marks
Research into fractional CO₂ resurfacing of facial and non-facial skin demonstrates controlled dermal injury and improvement in wrinkles, pigmentation and texture. Studies involving non-facial skin confirm that body areas have different skin thickness and healing characteristics, so knee treatment must use carefully selected settings. Direct clinical evidence specifically for kninkles remains limited.
What Can CO₂ Laser Improve?
Fractional CO₂ laser may be considered for:
- Fine crepey wrinkles
- Thin, crinkled skin
- Rough texture
- Mild surface laxity
- Stretch marks
- Sun-related skin changes
- Selected scars
- Residual crepiness after deeper tightening
CO₂ laser does not remove a meaningful amount of fat and cannot eliminate a large fold of excess skin.
CO₂ Laser Recovery
Temporary effects may include:
- Redness
- Swelling
- Heat or stinging
- Pinpoint bleeding
- Crusting
- Dryness
- Itching
- Bronzing
- Temporary changes in pigmentation
Initial surface healing commonly takes approximately seven to fourteen days. Redness or colour changes may persist for longer.
Friction from clothing, bending, kneeling and exercise may irritate the treatment area during early healing.
Who May Not Be Suitable for CO₂ Laser?
Fractional CO₂ laser may not be appropriate where there is:
- Active bacterial, fungal or viral infection
- Open wounds or dermatitis
- Recent tanning
- Significant current sun exposure
- A strong history of hypertrophic or keloid scarring
- Poor wound healing
- Uncontrolled diabetes
- Immunosuppression
- Pregnancy or breastfeeding
- Significant bleeding risk
- A suspicious skin lesion
- Recent surgery in the area
- Inability to follow wound-care instructions
Patients with darker skin types may have an increased risk of post-inflammatory hyperpigmentation and may require skin preparation, lower treatment settings, a test patch or an alternative treatment.
Typical CO₂ Laser Course
Depending on the degree of crepiness and treatment intensity, a programme may include:
- One moderate fractional treatment followed by reassessment
- Two or three lighter sessions
- Approximately eight to twelve weeks between sessions
- Review over three to six months
Bio Remodelling / Bio Stimulator® Body for Wrinkled Knees
Bio Remodelling / Bio Stimulator® Body is an injectable hyaluronic-acid-based bioremodelling treatment designed to improve skin hydration, elasticity and tissue quality.
It may be particularly helpful where the skin is:
- Thin
- Dehydrated
- Mildly crepey
- Finely wrinkled
- Reduced in elasticity
- Poor in quality after weight loss
A recent systematic review reported improvements or trends towards improvement in hydration, density, elasticity and laxity across several treated areas, including the knees. The overall evidence base remains relatively small, and results should be presented as gradual skin-quality improvement rather than a surgical lifting effect.
What Can Bio Remodelling / Bio Stimulator® Body Improve?
Bio Remodelling / Bio Stimulator® Body may help with:
- Mild crepiness
- Dehydrated knee skin
- Fine wrinkles
- Reduced elasticity
- Early laxity
- Skin quality after Endolift®
- Age-related thinning
What Bio Remodelling / Bio Stimulator® Body Cannot Do
Bio Remodelling / Bio Stimulator® Body does not:
- Remove fat
- Release cellulite bands
- Resurface rough skin
- Remove significant excess skin
- Replace Endolift® or surgery where deeper laxity is present
- Create a traditional volumising filler effect
Typical Treatment Course
A typical initial course includes:
- Two treatment sessions
- Approximately four weeks apart
- Review after the second treatment
- Maintenance according to skin quality and response
- Improvement develops gradually as hydration and tissue remodelling progress.
Recovery
Temporary effects may include:
- Small injection-site bumps
- Swelling
- Redness
- Tenderness
- Bruising
- Itching
These effects usually improve over several hours or days.
Who May Not Be Suitable?
Bio Remodelling / Bio Stimulator® Body may not be appropriate during pregnancy or breastfeeding or where there is:
- Active infection
- Broken or inflamed skin
- Known hypersensitivity to the product
- Significant bleeding or bruising risk
- An unstable autoimmune or inflammatory condition
- Poor wound healing
- Severe skin excess
- Unrealistic expectations
Treatment around the knees may be outside the specific licensed indication of the product. Any off-label use will be explained during consultation and consent.
Hyperdiluted CaHA for Skin Above the Knees
Calcium hydroxylapatite, commonly abbreviated to CaHA, is an injectable collagen-stimulating treatment.
When diluted or hyperdiluted, CaHA is distributed through an appropriate tissue plane to support skin remodelling rather than create localised volume.
It may stimulate:
- New collagen production
- Elastin formation
- Dermal thickening
- Improved firmness
- Better structural support
- Gradual reduction in skin crepiness
A pilot study specifically evaluating hyperdiluted CaHA above the knees reported improvement in skin laxity and dimpling three months after treatment. Combination research involving CaHA and microfocused ultrasound has also reported clinical improvement in lower anterior-thigh and knee laxity, although study sizes were small and objective measurements did not always match subjective assessments.
What Can CaHA Improve?
Hyperdiluted CaHA may be considered for:
- Mild or moderate skin laxity
- Thin, crepey suprapatellar skin
- Fine wrinkles
- Reduced dermal support
- Mild cellulite or dimpling
- Residual laxity after Endolift®
- Skin requiring greater structural support than hydration alone can provide
Does CaHA Add Volume?
When appropriately diluted, CaHA is intended to stimulate collagen across a broader treatment area rather than create a visible mound or traditional filler effect.
Typical CaHA Course
Treatment may involve:
- One initial session
- Review after approximately eight to twelve weeks
- A second session where clinically required
- Gradual improvement over two to six months
- Maintenance according to individual response
CaHA Recovery
Temporary effects may include:
- Swelling
- Bruising
- Redness
- Tenderness
- Firmness
- Mild temporary contour irregularity
Less common risks include:
- Infection
- Inflammatory reactions
- Persistent nodules
- Asymmetry
- Vascular injury
- Unsatisfactory or variable results
Who May Not Be Suitable?
CaHA may not be appropriate during pregnancy or breastfeeding or where there is:
- Active infection
- Inflamed or broken skin
- Known hypersensitivity to the product
- Significant bleeding risk
- Poor wound healing
- Uncontrolled autoimmune or inflammatory disease
- Very thin tissue where safe placement cannot be achieved
- Severe skin excess
- A history of significant injectable complications
- Unrealistic expectations
Use around the knees may be outside the product’s specific licensed indication. This will be discussed during the consent process.
Combination Treatment Approaches
Knee wrinkles often involve more than one tissue layer. A combination approach may therefore provide a more balanced improvement than one treatment alone.
Endolift® and Fractional CO₂ Laser
This combination may be considered where there is:
- Deeper skin laxity
- Fine surface wrinkles
- Mild superficial fat
- Crepey skin after weight loss
- Stretch marks or uneven texture
The treatments work at different levels:
- Endolift® addresses selected deeper laxity and superficial fatty tissue.
- CO₂ laser improves surface texture, fine wrinkles and dermal remodelling.
Example Timeline
Month 0: Endolift® treatment
Weeks 2–6: Swelling and tenderness settle
Weeks 6–12: Clinical review
Month 2–3: Fractional CO₂ laser, subject to complete healing
Months 3–6: Review of tightening and skin texture
In selected cases, both treatments may be performed during the same treatment episode. Staging may be safer when treating a larger area, using stronger CO₂ settings or managing darker skin types.
Endolift® and Bio Remodelling / Bio Stimulator® Body
This combination may suit patients with:
- Mild or moderate deeper laxity
- Thin or dehydrated skin
- Fine crepiness
- Reduced elasticity
- A small superficial fat pocket
Endolift® is usually performed first. Bio Remodelling / Bio Stimulator® Body can then be introduced after the initial inflammation has settled.
Example Timeline
Week 0: Endolift®
Weeks 4–8: First Bio Remodelling / Bio Stimulator® Body treatment, subject to healing
Four weeks later: Second Bio Remodelling / Bio Stimulator® Body treatment
Months 3–6: Review of firmness, hydration and texture
Endolift® and Hyperdiluted CaHA
This combination may be considered where:
- The deeper tissue requires tightening
- Dermal support is reduced
- Crepiness remains after initial contouring
- The skin is thin following weight loss
- Mild cellulite accompanies laxity
Example Timeline
Week 0: Endolift®
Weeks 8–12: Hyperdiluted CaHA after adequate healing
Months 3–6: Collagen-remodelling review
After six months: Further treatment considered only if required
CaHA and Fractional CO₂ Laser
CaHA and CO₂ laser may be combined where the skin requires both structural support and surface resurfacing.
- CaHA: improves dermal support and collagen stimulation.
- CO₂ laser: improves fine lines, crepiness and texture.
Example Timeline
Week 0: Hyperdiluted CaHA
Weeks 8–12: Review of the early collagen response
Month 3: Fractional CO₂ laser
Months 4–6: Review of texture and firmness
The sequence may be reversed where resurfacing is the first priority. Injectables should not be placed through actively inflamed or incompletely healed laser-treated skin.
Bio Remodelling / Bio Stimulator® Body and CO₂ Laser
This combination may be considered for:
- Thin, dehydrated skin
- Fine wrinkles
- Crepey texture
- Mild surface laxity
Bio Remodelling / Bio Stimulator® Body supports hydration and elasticity, while CO₂ laser provides stronger surface remodelling.
Example Timeline
Week 0: First Bio Remodelling / Bio Stimulator® Body treatment
Week 4: Second Bio Remodelling / Bio Stimulator® Body treatment
Weeks 8–12: Clinical review
Month 3 or later: Fractional CO₂ laser
Months 4–6: Final review
Comprehensive Kninkle Treatment Programme
Where deeper laxity, thin skin and surface crepiness occur together, a staged programme may include:
- Endolift® for deeper tightening and selected superficial fat.
- Bio Remodelling / Bio Stimulator® Body or hyperdiluted CaHA for hydration and dermal support.
- Fractional CO₂ laser for fine wrinkles and surface texture.
- Targeted cellulite treatment where tethered dimples remain.
Not every patient requires every stage. We recommend the simplest treatment plan likely to provide meaningful improvement.
Other Evidence-Based Treatments
Microfocused Ultrasound
Microfocused ultrasound delivers controlled energy into selected tissue depths to stimulate collagen remodelling.
A prospective study of 30 women with mild to moderate skin laxity above the knees reported visible improvement in 24 of 28 evaluable participants at 90 and 180 days. However, this was an open-label, non-randomised study.
Microfocused ultrasound may be considered for:
- Mild knee laxity
- Patients seeking a non-invasive treatment
- Minimal superficial fat
- Patients who accept gradual and potentially modest improvement
A separate trial combining microfocused ultrasound and dilute CaHA reported clinical improvement in anterior-thigh and knee laxity, although quantitative imaging did not show significant changes. This illustrates why results should be discussed realistically.
Poly-L-Lactic Acid
Poly-L-lactic acid is an injectable collagen stimulator.
A randomised, double-blind, split-knee trial found physician-assessed improvement after three PLLA treatments compared with placebo. However, the difference was not statistically significant on the participant satisfaction measures, and the authors called for larger studies.
PLLA may occasionally be considered where:
- Skin laxity is mild or moderate
- Gradual collagen stimulation is desired
- The patient accepts a multi-session treatment
- Bio Remodelling / Bio Stimulator® or CaHA is unsuitable or not preferred
It is not routinely required where another biostimulator can adequately address the concern.
Radiofrequency Microneedling
Radiofrequency microneedling delivers heat through fine needles to stimulate dermal remodelling.
Although it is used for skin laxity in several body areas, direct evidence for suprapatellar skin is mixed. One study found only limited photographic improvement in knee texture and laxity and did not demonstrate the expected collagen or elastin changes.
It may therefore be reserved for carefully selected patients rather than presented as the principal treatment for kninkles.
Non-Ablative Fractional Laser
A 1550 nm Erbium Glass laser may be considered for:
- Early crepiness
- Fine lines
- Mild textural changes
- Selected stretch marks
- Patients seeking less recovery than CO₂ laser
Results are generally more gradual and a course of three or four treatments may be required.
Direct clinical evidence specifically for wrinkled knees remains limited.
Medical Microneedling
Medical microneedling creates controlled microchannels to encourage collagen production.
It may be considered for:
- Mild crepiness
- Fine textural changes
- Stretch marks
- Patients unable to undergo stronger laser treatment
Results are generally more modest than those expected from fractional CO₂ laser.
Resistance Exercise
Strengthening the quadriceps and surrounding muscles may improve lower-thigh shape and support.
A programme may include:
- Squats
- Lunges
- Step-ups
- Leg extensions
- Progressive resistance exercise
Exercise cannot remove established excess skin, but maintaining muscle mass and a stable weight can support the overall result.
Medical-Grade Skincare
Topical skincare cannot lift significant loose skin but may improve hydration and surface texture.
A knee skincare programme may include:
- Regular moisturisation
- Retinoids where suitable
- Gentle exfoliating ingredients
- Antioxidants
- Broad-spectrum SPF 50 when the knees are exposed
Strong active products should be paused before and after laser treatment according to clinical instructions.
When Is Surgery More Appropriate?
Non-surgical treatment may not be sufficient where there is:
- Severe hanging skin
- A large fold above the knees
- Extensive post-weight-loss laxity
- Significant thigh and knee skin excess
- Functional rubbing or recurrent irritation
- A desire for a dramatic correction
Depending on the distribution of skin excess, a surgical lower-body or thigh-lift assessment may be more appropriate.
Surgery provides more substantial skin removal but involves permanent scars, greater recovery and standard surgical risks.
Who Is a Good Candidate?
Suitable candidates are generally:
- In good overall health
- At or close to a stable target weight
- Affected by mild or moderate knee laxity
- Troubled by fine crepiness or wrinkles
- Free from unexplained swelling
- Realistic about gradual improvement
- Able to follow aftercare
- Non-smokers or willing to reduce smoking
When Should Treatment Be Postponed?
Treatment may need to be postponed where there is:
- Pregnancy or breastfeeding
- Active infection
- Open wounds or dermatitis
- Recent tanning before laser treatment
- Unexplained knee or leg swelling
- An active arthritis or inflammatory flare
- A recent knee injury
- Recent surgery
- Uncontrolled diabetes
- Significant vascular or lymphatic disease
- Poor wound healing
- Ongoing substantial weight loss
- An unstable medical condition
- Insufficient time for recovery
Your Knee-Rejuvenation Timeline
Stage 1: Consultation
We determine whether the main concern is:
- Deeper laxity
- Surface crepiness
- Thin skin
- Superficial fat
- Cellulite
- Joint or leg swelling
Stage 2: Primary Treatment
The primary treatment may be:
- Endolift® for deeper laxity and selected superficial fat
- CO₂ laser for surface wrinkles and crepiness
- Bio Remodelling / Bio Stimulator® Body for hydration and early laxity
- Hyperdiluted CaHA for dermal support and collagen stimulation
Stage 3: Recovery
Recovery depends on the treatment selected:
- Endolift®: swelling and bruising may continue for several days or weeks.
- CO₂ laser: initial surface healing usually takes around seven to fourteen days.
- Bio Remodelling / Bio Stimulator® Body: injection-site swelling or bruising generally settles within days.
- CaHA: tenderness, swelling and bruising may last several days.
Stage 4: Combination Treatment
A second modality may be introduced after the tissues have healed sufficiently, commonly between four and twelve weeks later.
Stage 5: Collagen Remodelling
Improvement develops gradually over approximately three to six months.
Stage 6: Maintenance
Results may be supported by:
- Stable body weight
- Resistance exercise
- Daily moisturisation
- Sun protection
- Smoking cessation
- Periodic maintenance treatment where appropriate
Frequently Asked Questions
Can Kninkles Be Improved Without Surgery?
Yes. Mild or moderate wrinkling and laxity can often be improved with Endolift®, fractional CO₂ laser, Bio Remodelling / Bio Stimulator® Body, hyperdiluted CaHA or a staged combination.
Severe hanging skin cannot be completely removed without surgery.
Which Treatment Is Best for Wrinkled Knees?
The best treatment depends on the underlying problem:
- Deeper laxity with superficial fat: Endolift®
- Fine wrinkles and surface crepiness: Fractional CO₂ laser
- Thin or dehydrated skin: Bio Remodelling / Bio Stimulator® Body
- Reduced dermal support: Hyperdiluted CaHA
- Mild laxity without fat: Selected microfocused ultrasound
- Severe excess skin: Surgical assessment
Does Endolift® Remove Knee Fat?
Endolift® may target a small, superficial and carefully selected fatty pocket above or beside the knee.
It is not a weight-loss treatment and is not suitable for a large volume of fat.
Does Bio Remodelling / Bio Stimulator® Fill Knee Wrinkles?
Bio Remodelling / Bio Stimulator® Body is not a traditional volumising filler. It improves hydration, elasticity and overall skin quality and may soften fine crepiness.
It is unlikely to correct deep folds caused by significant excess skin.
Does CaHA Add Bulk Around the Knees?
Hyperdiluted CaHA is intended to stimulate collagen across the treatment area rather than produce focal volume.
The result develops gradually as the skin’s structural support improves.
Can CO₂ Laser Tighten Knee Skin?
Fractional CO₂ laser can improve fine wrinkles, texture and mild surface laxity through collagen remodelling.
It cannot remove a significant fold of excess skin or a fatty pocket.
Can Endolift® and CO₂ Laser Be Combined?
Yes, in suitable patients. They may be performed during the same treatment episode or staged according to:
- Skin type
- Treatment intensity
- Degree of swelling
- Pigmentation risk
- Previous surgery
- Recovery requirements
How Many Treatments Will I Need?
A personalised programme may include:
- One initial Endolift® treatment
- One to three fractional CO₂ laser sessions
- Two Bio Remodelling / Bio Stimulator® Body treatments four weeks apart
- One or two hyperdiluted CaHA sessions
- A selected course of another collagen-stimulating treatment
Not every patient requires every treatment.
When Will I See Results?
- Endolift®: early changes after swelling settles, with continued remodelling over three to six months.
- CO₂ laser: texture improves after healing, with continued collagen formation over several months.
- Bio Remodelling / Bio Stimulator® Body: gradual improvement through and after the two-session course.
- CaHA: collagen stimulation develops over approximately two to six months.
- Microfocused ultrasound: gradual improvement over approximately three to six months.
Are Results Permanent?
No treatment permanently stops ageing.
Future weight changes, hormonal changes, sun exposure, smoking and natural collagen loss may continue to affect the skin.
Maintaining a stable weight and healthy lifestyle can help preserve improvement.
Restore Smoother, Firmer-Looking Knees
Wrinkled knees and kninkles are usually caused by a combination of collagen loss, repeated movement, skin thinning, weight changes and reduced tissue support.
At Skin and Scar Care Clinic, we provide personalised knee-rejuvenation plans using:
- Endolift®
- Fractional CO₂ laser
- Bio Remodelling / Bio Stimulator® Body
- Hyperdiluted CaHA
- Carefully staged combination treatments
Our medically led approach focuses on:
- Correctly identifying the cause
- Honest patient selection
- Natural-looking improvement
- Realistic treatment timelines
- Appropriate combination planning
- Safe aftercare
- Long-term skin health
Book a consultation at our Altrincham clinic to discover the most appropriate treatment for wrinkled knees, crepey skin and kninkles.
Important Disclaimer
The information on this page is intended for general education and does not replace an individual medical consultation.
All medical, laser and injectable treatments carry risks. These may include pain, swelling, bruising, bleeding, infection, burns, altered sensation, pigmentation changes, delayed healing, nodules, vascular injury, scarring, contour irregularity, asymmetry and an incomplete or variable response.
Any unexplained knee swelling, pain, redness, warmth, reduced movement or new lump must be medically assessed before cosmetic treatment.
Previous knee surgery, joint replacement, metalwork or other implants must be disclosed during consultation.
Some injectable products, laser procedures or anatomical applications may be off-label. Where applicable, this will be explained before treatment and documented during the consent process.
Endolift® and other non-surgical treatments cannot replace surgical skin removal where excess skin is severe.
Evidence for several non-surgical body-tightening treatments remains limited, based on relatively small studies or variable treatment protocols. No particular outcome can therefore be guaranteed.
We commit to providing 100% professional effort, but results vary according to anatomy, age, skin quality, weight stability, hormonal factors, medical history, lifestyle and individual healing response.