4.7 | 8,000+
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The first leave-on glycolic acid stick formulated specifically for Seborrheic Keratoses
Your SKs flatten — or it's free.
If you don't see visibly softer, flatter keratoses within 60 days, we'll refund every cent. No questions.
Join Over 8,000+ Women
Thousands of women use Restellia weekly to support smoother, clearer-looking skin. (Individual experiences vary. Results are not guaranteed.)
If You're Dealing With Seborrheic Keratoses - Fix This One Thing
The problem isn't your skin. It's the format.
You've tried the serums. Maybe the salicylic acid body wash. They do nothing — or nothing that lasts.
That's not because your SKs are too stubborn. It's because those products rinse off before they can work.
Glycolic acid needs sustained contact with the skin to break down keratin buildup. Wash-off products get 30 seconds.
That's not enough time to reach what's underneath a raised SK. The acid never gets there. So nothing changes.
Restellia is a dry stick. It applies directly, stays on skin, and keeps the acid in contact for hours — not seconds. That's the only difference. But it's the one that matters.
Not a stronger formula. The right format.
The Formula Behind The Results
Four main ingredients. Each one chosen for one reason: breaking down seborrheic keratoses.
The Formula Behind The Results
Four main ingredients. Each one chosen for one reason: breaking down seborrheic keratoses.
7% Glycolic Acid
Breaks down the hardened keratin buildup beneath raised SKs from the surface.
0.5% Salicylic Acid
Penetrates through the buildup from within — working alongside the glycolic acid.
Niacinamide
Fades dark discoloration and keeps the formula comfortable for daily use.
10% Shea Butter
Buffers the acids so your skin tolerates this every day without drying out.
Why Customers Choose Restellia
Leave-On Contact Formula
No rinsing, no dilution. The dry stick stays on skin so 7% glycolic acid has time to actually reach the keratin buildup underneath.
7% Glycolic Acid, Formulated for SK
Most body products use glycolic acid at 1–2%. Restellia uses 7% — the concentration where the bonds in compacted keratin actually begin to break down, not just the surface layers above them.
Covers Your Whole Body
Back, chest, neck — one swipe treats every SK in a single pass. No spot treating. No missing the ones you can't see.
No Cryo Appointments, No White Marks
Skip the $250 cryo sessions that leave pigmentation behind. Use Restellia at home after your shower, on your schedule.
Built For Long-Term Management
New SKs will keep appearing — that's the nature of them. Restellia gives you a daily habit that keeps pace, so they stay smaller and flatter over time.
What Customers Typically Notice — Week by Week
Your Skin Adjusts
The rough, bumpy texture that catches under your fingertips starts to soften. The areas that felt hard and stuck to your skin feel less rigid. You touch your neck or chest and something is different. It's subtle. But you notice.
You See the Change
The raised spots start flattening. The rough patches that used to catch on your bra or snag on your clothing feel smoother. You look in the mirror and the areas that bothered you most are less noticeable. You start checking less.
You Stop Hiding
You reach for the V-neck instead of the high neckline. You don't think twice about it. The dark marks left behind are fading. Your skin feels smoother across your neck, chest, and back than it has in years. You book the massage. You wear the sleeveless top.
You Feel Like Yourself Again
You stop running your fingers across your skin every morning counting new ones. The bumps no longer control what you wear, how you feel, or how often you check. Your skin feels like yours again. You keep using it because for the first time you have a routine that actually keeps pace.
Finally, A Better Way
The only stick designed for the spots you've been covering up for years.
Finally, A Better Way
The only stick designed for the spots you've been covering up for years.
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Restellia
Original
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Others
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Targets seborrheic keratoses
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No white marks left behind
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No recurring $250+ sessions
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Gentle on mature skin
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Treats all areas at once
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60-Day money back guarantee
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Join 8,000+ Women Who Finally Cleared Their Skin
Real results from women who committed to their daily routine.
Join 8,000+ Women Who Finally Cleared Their Skin
Real results from women who committed to their daily routine.
Noticed Visibly Smoother Skin
Said their SKs felt softer and looked less rough to the touch after consistent use.
Saw Their Skin Lying Flatter
Reported the raised, bumpy texture of their SKs becoming noticeably less pronounced.
Watched Larger Spots Fade Back
Said their most visible SKs became less noticeable and easier to ignore in the mirror.
* Based on customer surveys and feedback from Restellia users.
60 Day Money-Back Guarantee
We're so confident in the quality of our product that we offer a satisfaction guarantee. If you're not completely satisfied with your purchase, simply return the item within 30 days for a full refund.
Order Restillia Today
60 Day Money-Back Guarantee
We're so confident in the quality of our product that we offer a satisfaction guarantee. If you're not completely satisfied with your purchase, simply return the item within 30 days for a full refund.
Order Restillia Today
Shipping Protection
Frequently Asked Questions
Find answers to common questions about our products, shipping, returns, and more.
Most treatments either freeze SKs off (painful, expensive, one at a time) or use generic exfoliants that never penetrate deep enough. Restellia works differently: glycolic acid breaks down the hardened keratin buildup that forms SKs from the outside in. Because it's a leave-on stick — not a rinse-off cream — it stays in contact with the skin long enough to actually reach that buildup. Applied daily, it gradually softens, flattens, and fades the growth without any pain or downtime.
Most creams are formulated for general exfoliation — not for the dense, thickened skin that makes up a seborrheic keratosis. They also rinse off before the active ingredients can do meaningful work. Restellia is formulated specifically for SK texture and delivered as a leave-on stick, which means the glycolic acid stays active on the skin for hours — long enough to actually break down the keratin buildup underneath.
Restellia is suitable for all skin tones and types. Glycolic acid works on the structural buildup of the SK itself — not the surrounding skin — so it's effective regardless of whether your SKs are light, dark, flat, or raised. We recommend patch testing first if you have sensitive skin, and starting with once-daily application.
Both. The stick applicator makes it easy to target individual SKs precisely, but you can also glide it across a wider area if you have multiple spots close together — on the back, shoulders, or chest for example. This is one of the key advantages over cryotherapy, which treats one spot at a time in a clinic.
Most users notice softer, less rough texture within 2–4 weeks. Visible flattening and fading typically happens between weeks 4–8 with consistent daily use. Larger or older SKs may take longer — 10–12 weeks. The key is consistency: glycolic acid works cumulatively, not overnight.
Yes — apply Restellia first on clean, dry skin and let it absorb before layering other products. Avoid using it at the same time as other acids or retinoids on the same area, as this can cause irritation. Sunscreen during the day is strongly recommended when using any AHA.
We back Restellia with a 60-day money-back guarantee. If you use it consistently and don't see a visible difference in your SKs, return it for a full refund — no questions asked. We're confident enough in what this product does to take that risk for you.
What our customers say about us
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Sandra M.Verified BuyerFinally something that actually worksI have SKs all over my back and chest and honestly had given up. Tried the salicylic acid washes, tried vitamin C, even got a few frozen but new ones just showed up somewhere else. Been using this for 6 weeks and the difference on my upper back is noticeable. Not overnight but real. Will keep going.
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Debbie S.Verified Buyerdid not expect thisok so i bought this pretty skeptically because i've been burned before by products making big claims. 4 weeks in and the ones on my chest are genuinely flatter. my husband noticed before i said anything which kind of says it all. the ones on my back are slower but i can feel the texture changing. keeping up with it
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Sue R.Verified Buyertook a while to see results but getting theregiving 4 stars for now because i'm only 3 weeks in and still waiting to see the full picture. the flat ones on my chest are definitely changing already. the bigger raised ones on my back not yet. from what i've read that takes longer so i'm not worried, just being honest. will probably update to 5 stars when i'm further along. fast delivery, easy to use
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Patricia W.Verified BuyerThe itching alone was worth itMine are mostly on my back and along my bra line and the itching was the worst part. Constant. I bought this mainly hoping it would help with that and within two weeks it was mostly gone. The spots themselves are also flatter which is a bonus. Easy to use, doesn't smell, doesn't irritate my skin.
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Carol M.Verified Buyermy derm said there wasn't much i could doshe said i could keep coming in for cryo but at £200 a session and new ones popping up all the time it just felt pointless. found this while googling and figured i had nothing to lose. genuinely glad i tried it. been about 5 weeks, the flat ones have faded a lot, the bigger raised ones are taking longer but they ARE changing
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Barbara S.Verified Buyerdelivery took longer than expectedtook about 10 days to arrive which felt long but i think there was something going on with the postal service around that time. once it arrived i got a nice note in the box which was a lovely touch. been using it for 4 weeks now and really pleased with the results on my neck and chest. would order again, just mentioning the delivery for others to be aware
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Maureen T.Verified BuyerI stopped wearing sleeveless tops for yearsthat sounds dramatic but honestly the ones on my arms and shoulders made me so self conscious. 3 months of using this consistently and i've worn a sleeveless dress twice this summer. they're not completely gone but so much less visible. i don't think about them constantly anymore which is new
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Lynne B.Verified Buyerfinally stopped multiplyinghad maybe 20 of them two years ago. blinked and had 60+. cryo wasn't an option anymore because there were just too many. this has slowed everything down, the existing ones are flatter and i feel like i'm actually on top of it for the first time. that feeling of watching them spread and not being able to do anything was genuinely upsetting. this helps
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Gillian L.Verified Buyergood product, one small thingreally happy with the results so far, 6 weeks in and my back is so much better. dropping one star only because the stick broke in half when it got about halfway down — not sure if i was pressing too hard or what. messaged them and they were really helpful about it. the product itself does what it promises, that part i have no complaints about