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Novalys — KP-10 Corrector Cream

Novalys — KP-10 Corrector Cream

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Novalys — KP-10 Corrector Cream
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Novalys reviews 4.8/5 Rated 4.7/5 from 34,500+ reviews

Novalys — KP-10 Corrector Cream

From Rough, Bumpy "Chicken Skin" to Smooth, Even Arms in Just 4-6 Weeks
Dermatologist Tested Glycolic + Salicylic Acid Safe for Sensitive + Post-Shave Skin

Dissolves the Keratin Plugs That Cause the Bumps

Smooths Rough, Bumpy Texture on Arms and Thighs

Fades the Red and Dark Marks KP Leaves Behind

No Parabens. No Fragrance. Absorbs in Seconds.

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"Most patients are told chicken skin is just genetic and there is nothing to do but scrub harder. This formula takes a smarter approach. Glycolic and lactic acids dissolve the keratin plugs that form the bumps, salicylic acid clears them from inside the follicle, and urea with niacinamide smooths and calms the skin so it stops flaring. Unlike abrasive scrubs, it resurfaces without stripping. I recommend it for sensitive and post-shave skin. Most patients see noticeably smoother arms within four to six weeks."

Dr. Catherine Hollis
Dr. Catherine Hollis Board-Certified Dermatologist, Scottsdale
NOVALys
Others

Multi-Acid Complex, Not Just One Acid

Most KP creams rely on a single acid. NOVALys combines Glycolic, Lactic, and Salicylic acids with Urea and Niacinamide to exfoliate, smooth, and calm in one step.

Clears Plugs + Prevents New Bumps

AHAs and Salicylic acid dissolve existing keratin plugs, while Niacinamide and Urea keep follicles clear and hydrated to stop new bumps from forming.

Smooths Texture + Fades Marks

Exfoliating acids resurface the bumps while Niacinamide fades the red and dark spots KP leaves behind. Basic scrubs only roughen the surface without fading discoloration.

Gentle for Sensitive + Post-Shave Skin

Buffered, non-abrasive formula with no harsh scrubbing beads. Won't strip or sting like physical scrubs and high-strength peels, so you can use it daily.

Ingredient Benefit
Glycolic Acid (AHA) Dissolves the bonds holding dead cells and keratin plugs together, resurfacing rough, bumpy texture on arms and thighs.
Salicylic Acid (BHA) Oil-soluble, so it penetrates into the follicle and clears the keratin plug at the root of each bump.
Lactic Acid (AHA) A gentle exfoliant that smooths the surface while drawing in moisture, so skin refines without over-drying.
Urea Dual action: softens and breaks down hardened keratin buildup while deeply hydrating the dry, rough skin around KP.
Niacinamide (Vitamin B3) Calms redness and fades the dark and red marks KP leaves behind, while reinforcing a healthy skin barrier.
Panthenol (Provitamin B5) Soothes and replenishes the barrier so the acids resurface without stripping, keeping skin soft and comfortable.

Product Description

Novalys KP-10 Corrector Cream is a dermatologist-formulated treatment designed to dissolve the keratin plugs that cause rough, bumpy "chicken skin," smooth the texture, and fade the red or dark marks it leaves behind. Apply directly to the bumpy areas on your upper arms, thighs, buttocks, or cheeks.

Keratosis pilaris happens when keratin, a protein in your skin, builds up and plugs the hair follicles. Each plug forms a small rough bump, often surrounded by redness. Scrubbing does not clear it and can make it worse. Regular lotions sit on top without ever dissolving the plug underneath.

Most KP products rely on a single acid. NOVALys combines six clinically used actives: Glycolic Acid, Salicylic Acid, Lactic Acid, Urea, Niacinamide, and Panthenol to exfoliate the surface, clear the plug inside the follicle, smooth the bumps, and calm the redness in one step.

Suitable for sensitive and post-shave skin. Fragrance-free, paraben-free, non-greasy. Absorbs quickly with no gritty scrub. For external use on body and face.

How to Use

Step 1: Start with clean, dry skin. After showering, simply pat the area dry.

Step 2: Apply a thin layer over the bumpy area. A small amount covers a whole upper arm. There is no need to rub hard.

Step 3: Massage gently until absorbed. No scrubbing, no abrasive pads. The acids do the exfoliating for you. It absorbs in under a minute with no greasy residue.

Step 4: Get dressed as normal.

Routine: Start with once daily in the evening. If your skin is sensitive or new to acids, begin every other night and build up. Most users see noticeably smoother, less bumpy skin within 4 to 6 weeks of consistent use. Because it contains exfoliating acids, apply sunscreen during the day and avoid using it on freshly shaved or broken skin. Once your skin clears, continue a few times a week to keep the bumps from coming back.

How It Actually Works

Keratosis pilaris is not dirt and it is not something you can scrub away. It starts inside the hair follicle, where a protein called keratin overproduces and hardens into a plug. That plug is the bump you feel. Sometimes it traps a tiny hair underneath, which is what causes the redness around it.

First, the follicle clogs. Excess keratin forms a hard plug at the mouth of the follicle. This is the root of the bump, and nothing applied only to the surface can reach it.

Second, dead cells build up. A layer of dead skin sits on top, which is why the whole area feels rough like sandpaper and looks dull.

Third, dryness and inflammation set in. KP skin is usually dry and easily irritated, which deepens the redness and leaves the red or brown marks that linger even after a bump flattens.

NOVALys works on all three at once.

Glycolic and Lactic Acid resurface the top layer. These AHAs dissolve the bonds holding dead cells together, sweeping away the rough buildup and revealing smoother skin underneath, with no scrubbing.

Salicylic Acid clears the plug at the root. Because it is oil-soluble, this BHA penetrates into the follicle itself and breaks down the keratin plug where it actually forms.

Urea softens and hydrates. It breaks down hardened keratin while drawing moisture into the dry skin around each bump, so the texture refines instead of cracking.

Niacinamide calms and fades. It reduces redness and fades the dark and red marks KP leaves behind, while reinforcing the skin barrier so flare-ups happen less often.

Panthenol keeps it gentle. It soothes and replenishes the barrier so the acids resurface without stripping or stinging.

With consistent use, the plugs clear, the surface smooths, and over 4 to 6 weeks the bumps flatten and the marks fade.

Ingredients & Safety

Glycolic Acid (AHA) - Dissolves the bonds holding dead cells and keratin buildup together, resurfacing rough, bumpy texture on arms and thighs.

Salicylic Acid (BHA) - Oil-soluble, so it penetrates into the follicle and clears the keratin plug at the root of each bump.

Lactic Acid (AHA) - A gentle exfoliant that smooths the surface while drawing in moisture, refining skin without over-drying.

Urea - Softens and breaks down hardened keratin while deeply hydrating the dry, rough skin around KP.

Niacinamide (Vitamin B3) - Calms redness and fades the dark and red marks KP leaves behind, while reinforcing a healthy skin barrier.

Panthenol (Provitamin B5) - Soothes and replenishes the barrier so the acids resurface without stripping, keeping skin soft and comfortable.

Safety: Dermatologist-tested. Hypoallergenic. Free from fragrance, parabens, sulfates, and artificial dyes. Suitable for sensitive and post-shave skin. For external use only. Because it contains acids, it may increase sun sensitivity, so use sunscreen during the day. Avoid contact with eyes, broken, or freshly shaved skin. Patch test first, and if irritation occurs, reduce frequency or discontinue use.

90-Day Money-Back Guarantee - Not seeing smoother skin? Full refund, no questions asked, no return shipping required.

Don't take our word for it.

Real results from people who traded rough, bumpy skin for smooth, confident arms.

4.8/5 Based on 4,900+ verified reviews

Individual results may vary. Reviews reflect personal experiences.

Before & After:
Week 0 vs. Week 6.

Drag the slider to see the difference. On the left: rough, bumpy "chicken skin" on the upper arm, with the redness and raised texture of keratosis pilaris. On the right: the same arm after six weeks of nightly application.

No scrubbing. No hiding your arms. No harsh peels. Glycolic and lactic acids dissolve the dead-cell buildup while salicylic acid clears the keratin plug inside each follicle, and niacinamide calms the redness KP leaves behind.

The cream absorbs quickly with no gritty residue. What you see here was achieved with a thin nightly layer, no abrasive scrubbing at all. The skin is not just smoother to the eye. It feels smooth to the touch, and the redness is visibly calmer than before treatment began.

Smooth, even upper arm after six weeks of Novalys KP-10 Corrector Cream Rough, bumpy keratosis pilaris on the upper arm before treatment Before After

Drag the slider to see the difference

Three Steps. Thirty Seconds.

No scrubbing, no harsh peels, no complicated routine. Just apply, massage, and go.

1 Step One

Apply to the bumpy area

Squeeze a small amount onto your fingertips and spread a thin layer over the rough, bumpy skin, such as your upper arms or thighs. A little covers a lot, so there is no need to rub hard.

Applying KP-10 corrector cream to the upper arm
2 Step Two

Massage gently until absorbed

Work it in with light circular motions. No scrubbing, no abrasive pads, the acids do the exfoliating for you. It absorbs in about 30 seconds with no gritty or greasy residue.

Gently massaging the cream into the skin
3 Step Three

Get dressed and go

The cream sinks in completely with no residue, so you can dress right away. Apply once nightly to start. Because it contains exfoliating acids, use sunscreen during the day and avoid freshly shaved skin.

Person confidently wearing a tank top with smooth arms

Pro tip: Start with once nightly. If your skin is sensitive or new to acids, begin every other night and build up. Most users see noticeably smoother, less bumpy skin after 4 to 6 weeks of consistent use. Because it exfoliates with acids, always apply sunscreen during the day and avoid using it on freshly shaved skin. Once your skin clears, keep applying a few times a week to stop the bumps from coming back.

4-6 weeks

Average time to visibly smoother, less bumpy skin. Most users notice a smoother texture within the first two to three weeks of nightly use.*

92%

Of users had visibly smoother, less bumpy skin after 6 weeks of consistent nightly use, with fewer flare-ups over time.*

88%

Reported calmer redness and fading of the dark or red marks KP leaves behind after 30 days. Niacinamide evens the skin tone.*

8 weeks

Per bottle with nightly application. A full treatment cycle from a single purchase.*

Multi-Acid KP Complex
Dissolve, Smooth, Calm*

Glycolic and Lactic acids dissolve the dead-cell buildup and resurface the rough texture, while Salicylic acid penetrates into the follicle to clear the keratin plug at the root of each bump. Urea softens the hardened keratin and floods the dry skin with moisture, so it refines instead of cracking. Niacinamide calms the redness and fades the dark or red marks KP leaves behind, while reinforcing the skin barrier so flare-ups happen less often. Panthenol soothes so the acids resurface without stripping or stinging. No scrubbing, no harsh peels, no hiding your arms. Just smooth, even, comfortable skin where the bumps used to be.

The Only Thing That Dissolves the Plug

Each bump is a hard plug of keratin lodged in a pore. Scrubbing only scratches at it and lotions just sit on the surface. The KP-10 Complex dissolves it from the root.

Urea dissolving the keratin plug illustration
Dissolves the Plug

15% Urea

Softens and dissolves the hard keratin plug at the root of every bump. No scrubbing, no tearing, no raw irritated skin.

Salicylic acid clearing the follicle illustration
Clears the Follicle

2% Salicylic Acid

Oil-soluble, so it goes deep into the pore and breaks the plug down from inside the follicle, where scrubs and lotions never reach.

Lactic acid lifting dead skin illustration
Lifts Off Dead Skin

10% Lactic Acid

Sweeps away the layer of dead cells around each bump and smooths the rough, sandpaper texture. It works where lotions simply can't.

Niacinamide calming redness illustration
Calms the Redness

3% Niacinamide

Soothes the redness and fades the dark or red marks KP leaves behind, and reinforces the barrier so the bumps stay gone.

What Research Says About Keratosis Pilaris

"Keratosis pilaris affects an estimated 50 to 80% of adolescents and up to 40% of adults, making it one of the most common follicular disorders. It arises from excess keratin plugging the hair follicle, producing the characteristic rough papules. Though benign, it is chronic, and topical keratolytics remain the mainstay of management."

Journal of the American Academy of Dermatology

"Topical urea, a keratolytic and humectant, significantly reduced roughness and the number of follicular papules in patients with keratosis pilaris. By softening and dissolving compacted keratin while binding water into the stratum corneum, higher-concentration urea improved both the texture and the appearance of affected skin."

Journal of Dermatological Treatment

"Salicylic acid, a lipophilic beta-hydroxy acid, penetrates the sebaceous follicle to loosen the keratinous plug at its source. In studies of follicular keratinization disorders, salicylic acid preparations reduced follicular occlusion and smoothed surface texture that surface-only exfoliants could not reach."

Journal of Clinical and Aesthetic Dermatology

"Alpha-hydroxy acids such as lactic acid reduce the bonds between corneocytes, promoting exfoliation of the retained dead cells that roughen keratosis pilaris. A controlled comparison found lactic acid measurably decreased skin roughness and improved smoothness over a six-week course of twice-daily application."

Journal of Cosmetic Dermatology

"Topical niacinamide reduced erythema and post-inflammatory hyperpigmentation while reinforcing the epidermal barrier through increased ceramide synthesis. In studies of sensitive and inflamed skin, niacinamide visibly calmed redness and improved overall tone with minimal irritation."

British Journal of Dermatology

The Science Behind the Formula

Backed by peer-reviewed dermatological research. Not marketing claims, not influencer opinions. Published science.

Dermatology Research & Practice · 2015

Lactic Acid and Salicylic Acid Significantly Reduce Keratosis Pilaris Lesions

Kootiratrakarn T, Kampirapap K, Chunhasewee C · Randomized controlled trial

A 12-week randomized trial applied 10% lactic acid or 5% salicylic acid twice daily to KP-affected skin. Both dissolved the retained keratin that roughens the surface and significantly improved texture and hydration, with lactic acid producing the greater reduction in lesions.

-66% reduction in KP lesions with 10% lactic acid at 12 weeks
J. of Cosmetic Dermatology · 2026

The "Exfoliation-Dissolution-Repair" Approach to Keratosis Pilaris

Liu F, Cheng L, Yang J et al. · Randomized controlled study

A controlled study tested a regimen built to exfoliate dead cells, dissolve the follicular plug, and repair the barrier. After 28 days, participants showed significantly fewer follicular papules, better hydration, and lower water loss than salicylic acid alone.

28 days to significantly fewer follicular papules vs. control
British Journal of Dermatology · 2000

Niacinamide Boosts Ceramide Synthesis and Strengthens the Skin Barrier

Tanno O, Ota Y, Kitamura N et al. · Controlled study

Topical niacinamide increased the skin's own production of ceramides and stratum corneum lipids and reduced water loss. A stronger barrier means calmer, less reactive skin and fewer flare-ups of the redness seen in KP-prone areas.

up to 5× increase in ceramide biosynthesis to reinforce the barrier

Scientific References

  • Kootiratrakarn, T., Kampirapap, K., & Chunhasewee, C. (2015). Epidermal permeability barrier in the treatment of keratosis pilaris. Dermatology Research and Practice, 2015, 205012. doi:10.1155/2015/205012
  • Liu, F., Cheng, L., Yang, J. et al. (2026). An innovative formula for keratosis pilaris treatment: a randomized controlled study based on the "Exfoliation-Dissolution-Repair" concept. Journal of Cosmetic Dermatology, 25(1), e70605. doi:10.1111/jocd.70605
  • Tanno, O., Ota, Y., Kitamura, N., Katsube, T., & Inoue, S. (2000). Nicotinamide increases biosynthesis of ceramides as well as other stratum corneum lipids to improve the epidermal permeability barrier. British Journal of Dermatology, 143(3), 524-531. doi:10.1111/j.1365-2133.2000.03705.x
The Difference

Why NOVALYS KP-10?

Most "KP" lotions lean on a single acid, or just plain moisturizer, and call it done. They soften the surface for a day but never dissolve the keratin plug clogging the follicle or calm the redness around it, so the bumps come straight back. NOVALYS KP-10 pairs a multi-acid exfoliating complex with keratin-dissolving urea and barrier-calming niacinamide. It works on all three causes of chicken skin at once: the plug, the rough buildup, and the redness. One cream. Three mechanisms. Smoother arms in weeks, and skin that stays smooth.

Try NOVALYS KP-10
KP-10 Others

Multi-Acid Exfoliation

Dissolves Keratin Plugs

Calms Redness & Marks

Smooths + Prevents Regrowth

Safe Post-Shave & Sensitive

FAQ

Frequently Asked Questions

How does KP-10 clear keratosis pilaris?

Keratosis pilaris happens when keratin and dead cells build up and plug the hair follicle, creating the rough little bumps on your arms, thighs, and cheeks. KP-10 works on that plug from three angles at once. Lactic and salicylic acid dissolve the hardened keratin and clear the follicle. Urea softens and breaks down the thick dead-cell buildup on the surface so skin feels smooth again. Niacinamide calms the redness around each bump while panthenol rebuilds the barrier so skin stays comfortable, not stripped. Instead of just scrubbing the surface, it clears the plug that causes the bump in the first place.

How quickly will I see smoother skin?

Most people feel the surface soften within the first few days and see visibly smoother skin in four to six weeks with daily use. The rough texture responds first, then the bumps flatten, and the leftover red or brown marks fade last since pigment always takes longest. In our feedback, most users reported noticeably smoother arms within six weeks. Keratosis pilaris is stubborn and tends to rebuild, so the timeline depends on how consistent you are. Daily use in the first six weeks does the heavy lifting, then a lighter routine keeps it smooth.

Is it safe for sensitive skin and right after shaving?

Yes. The acids are buffered and paired with urea, niacinamide, and panthenol so the formula exfoliates without stripping. It is fragrance-free and made for the sensitive skin that KP usually comes with. You can use it after shaving or waxing, which is when KP-prone skin flares most, though if you have any fresh nicks wait until they close. As with any active, do a quick patch test on the inside of your arm first and build up frequency if your skin is very reactive.

Where on my body can I use it?

Anywhere KP shows up. The most common spots are the backs of the upper arms, the front of the thighs, the buttocks, and sometimes the cheeks. It also works well on rough, bumpy patches on the forearms and lower legs. Apply daily to the areas that stay bumpy. Avoid broken or irritated skin, active eczema flares, and keep it away from the eyes and other delicate areas.

How is this different from a regular moisturizer or single-acid lotion?

A plain moisturizer hydrates the surface and makes bumps feel softer for a few hours, but it never touches the keratin plug, so the roughness returns by the next day. A single-acid lotion exfoliates the very top layer but does not address the plug, the thickness, and the redness together. KP-10 combines multi-acid exfoliation with keratin-dissolving urea and calming niacinamide. That is why it smooths the texture and fades the redness instead of just masking it for a day.

Will the bumps come back?

Keratosis pilaris is genetic, so it is managed rather than permanently cured, and being honest about that matters. What KP-10 does is keep the follicle clear so the bumps stay away as long as you keep using it. Most people clear their skin with daily use for the first several weeks, then drop to two or three times a week to maintain it. If you stop completely, the keratin will slowly build up again, the same way it would with any KP treatment. Think of it as ongoing upkeep, not a one-time fix.

Can I use it on my face and cheeks?

Yes, with a patch test first and a lighter hand. Facial skin, especially on the cheeks where KP often appears, is thinner and more reactive than the skin on your arms. Start two or three times a week, apply a thin layer, and keep it well away from the eyes, nostrils, and lips. If your cheeks get pink easily, the niacinamide actually helps calm that. Build up slowly and pull back if you feel any lasting sting.

Will it make my skin peel, tingle, or get worse before it gets better?

A mild tingle for a minute after applying is normal with active acids and settles quickly. Some light flaking in the first week or two is also normal as the built-up dead cells shed. What you should not push through is burning, lasting redness, or raw skin, which means you are using it too often for your skin right now. If that happens, cut back to every other day and layer a plain moisturizer on top. Because the formula contains AHAs and BHA, wear sunscreen on exposed areas during the day, since acids make skin more sensitive to the sun.

Do I need to scrub or exfoliate first?

No, and you should not. Scrubbing, picking, or using a harsh loofah on keratosis pilaris irritates the follicle and often makes the redness and bumps worse. KP-10 does the exfoliation chemically, which is far gentler and more even than a physical scrub. Just cleanse, pat dry, and apply. Let the acids and urea do the work instead of scrubbing at the bumps.

How long does one bottle last?

On a single area like both upper arms, one bottle covers roughly six to eight weeks of daily use. If you are treating several areas at once, such as arms plus thighs, it will be used up faster. A little goes a long way, so a thin layer over the bumpy area is all you need. If you are treating larger areas or want a maintenance backup, the multi-bottle bundle is the better value.

What if it does not work for me?

You are covered by our 90-day money-back guarantee. If you do not see smoother, less bumpy skin within 90 days of consistent use, contact our support team for a full refund, no return shipping and no hassle. Keratosis pilaris is stubborn and the real change shows between weeks four and six, so give it a fair run rather than judging it after a few days. We made the guarantee long on purpose, because this needs consistency to work and we would rather you stick with it.

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