Glass Skin in 7 Days 96% Snail Mucin - Highest on the Market Fades Dark Spots & Acne Scars 30 Day Money Back Guarantee 4.9 Stars  ·  2,500+ Reviews No Fragrance. No Harsh Chemicals. Derm Tested. Cruelty Free. Free Shipping Over $45 Glass Skin in 7 Days 96% Snail Mucin - Highest on the Market Fades Dark Spots & Acne Scars 30 Day Money Back Guarantee 4.9 Stars  ·  2,500+ Reviews No Fragrance. No Harsh Chemicals. Derm Tested. Cruelty Free. Free Shipping Over $45
Used by Korean Dermatologists for 40+ Years

Lulls Snail Serum

96% Snail Mucin
highest on market
Absorbs in 60s
no sticky residue
7-Day Results
or your money back
Most people feel softer skin the very first morning
No burning. No peeling. No prescription — just apply it and let it work
Safe for all skin types — sensitive, dry, oily, combination
🎁 +1 FREE Gift ($14.99 value) with every order
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$29.99 $25.49 /mo
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The serum treats. The cream seals.

The serum pushes snail mucin, hyaluronic acid, and niacinamide deep into your skin. Without a seal on top, up to 40% of that moisture evaporates while you sleep — a process called trans-epidermal water loss.

The Snail Mucin Cream locks the actives in. A breathable barrier that keeps everything working overnight so you wake up with skin that actually absorbed what you put on it.

Two steps. One system. The serum treats. The cream retains. That's the difference between 7-day results and results that never come.

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1
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Derm Tested
Cruelty Free
Vegan
Pregnancy Safe
No Snails Harmed
30 Day Guarantee
Dr. Priya Nair
Dermatologist Verified

"The 96% concentration is clinically meaningful - most mucin serums dilute well below 20%. This formulation supports barrier repair and collagen synthesis in a way I feel comfortable recommending to patients with reactive skin."

Dr. Priya Nair, MD
Board-Certified Dermatologist  ·  14 Years Practice

96% snail mucin. That is the part that does the work. Then hyaluronic acid to lock in water all day. Niacinamide (Vitamin B3) to fade dark spots. Centella Asiatica to calm redness fast. And allantoin to help even the most sensitive skin heal. Full list: Snail Secretion Filtrate (96%), Aqua, Glycerin, Sodium Hyaluronate, Niacinamide, Centella Asiatica Extract, Allantoin, Panthenol, Xanthan Gum, Phenoxyethanol.

When snails get hurt, they make this to fix themselves. It tells your skin to do the same thing. It hydrates deep. It speeds up how fast your skin makes new cells. It calms swelling and redness. All at once. That's why it works for people who've tried everything else and given up.

If your skin is dry, scarred, spotty, red, or just tired. Yes. It works on all skin tones and types. It is especially good if your skin reacts to most things because this will not burn or peel you. The only people who should skip it: anyone with a known snail allergy.

Layer freely with: hyaluronic acid, niacinamide, vitamin C, retinol, peptides, SPF, and most moisturizers. Snail mucin actually buffers retinol irritation - use this first, then retinol on top.

Be careful with: high-strength exfoliating acids (AHAs/BHAs above 10%) applied at the same time - space them out morning and night instead.

Order: Cleanser → Toner → This Serum → Moisturizer → SPF (AM) or Retinol (PM).

🏳40,000+ bottles sold worldwide
4.9/5 from 2,500+ verified reviews
📋Derm tested & clinically reviewed
🔁73% reorder before they run out
96%
Felt better skin in just 7 days
196%
More moisture locked into your skin
80%
Fewer visible dark spots after 45 days
2,500+
Five star reviews from real buyers
No Filters. No Editing.

You Think These Are Edited.
Drag the Line.

Real customers. Drag the slider. See what 21 to 45 days of snail mucin does to real skin.

After - acne scars faded Before - acne scars and dark spots
BeforeAfter

Acne scars and dark spots. 45 days.

After - hydrated glowing skin Before - dry dehydrated skin
BeforeAfter

Dry and dehydrated skin. 21 days.

After - redness calmed Before - rosacea and sensitive skin
BeforeAfter

Sensitive skin and rosacea. 30 days.

After - skin barrier restored Before - burned out from actives
BeforeAfter

Burned out from actives. 45 days.

After - fine lines softened Before - early signs of aging
BeforeAfter

Early signs of aging. 60 days.

In a 45 day study, 96% of users said their skin felt more hydrated and 89% said their dark spots were less visible. All participants used the serum twice a day with no other changes to their routine.

The Science. In Plain English.

Your $80 Serum Has 2%
of the Active Ingredient. Ours Has 96.

01
It Rebuilds Your Skin Barrier

Your skin barrier keeps moisture in and bad stuff out. When it breaks, your skin gets dry, red, and reactive. Snail mucin tells your skin to fix itself. Fast.

The science: Korean derms have used snail mucin for 40+ years after laser and peel procedures. Workers in snail farms first noticed their hands healed unusually fast. That led to 40 years of research.
02
It Hydrates Deeper Than Most Serums

Most serums sit on top of your skin. This one goes in. Two sizes of hyaluronic acid work together - small molecules go deep, large ones seal the surface.

The science: One molecule holds 1,000 times its weight in water. Your skin drinks it in instead of just coating the top layer.
03
It Fades Spots Without Burning You

Dead skin piles up and makes dark spots worse. Snail mucin clears it from below. Spots fade. No redness. No peeling. No burning.

The science: The natural acids in mucin speed up cell renewal without the irritation of synthetic acids. That is why sensitive skin handles this when nothing else can.
04
It Calms Your Skin While It Heals It

Allantoin soothes irritation while the mucin repairs. Your skin gets calmer and healthier at the same time - not one or the other.

What Is Inside

We Print the Dose on the Bottle.
Most Brands Will Not Tell You Theirs.

No mystery ingredients. No filler. Click any one to see exactly what it does for your skin and why it is in here.

Snail Mucin
Hyaluronic Acid
Niacinamide
Centella Asiatica
Allantoin
Panthenol
Star Ingredient · 96% of the Formula
Snail Mucin
Helix Aspersa Snails · Korea Sourced · Cruelty Free

This is the main thing. Snails make this to heal cuts and damage to their own bodies. It's packed with proteins, natural acids, and hydrating compounds that tell your skin to repair itself. Nothing synthetic can copy what 40 years of Korean derm science has proven this does.

Why 96%? Most brands use 10 to 40%. We use 96% because the ingredient only works at a high dose. Watered down formulas do not deliver real results.
Barrier RepairHydrationCell RenewalScar Fading
Moisture Magnet
Hyaluronic Acid
Dual Molecular Weight · Fermented

Hyaluronic acid pulls water into your skin and keeps it there. We use two different sizes. Small molecules go deep into the skin. Larger ones seal the surface. Your skin stays hydrated for hours, not minutes.

Fun fact: One molecule of hyaluronic acid holds up to 1,000 times its weight in water. It is already found naturally in your skin. We are just adding more.
Deep HydrationPlumpingBounce
Brightening Vitamin
Niacinamide
Vitamin B3 · 5% Dose

This vitamin stops your skin from making dark spots darker. It gets between your skin cells and the pigment that causes uneven tone and blocks it. You end up with a brighter, more even complexion over time. It also shrinks the look of large pores.

Backed by 20+ studies. Niacinamide at 5% is the most researched brightening ingredient in skin care. Works on all skin tones.
BrighteningPore MinimizingEven Tone
The Korean Beauty Calmer
Centella Asiatica
Tiger Grass · Used in Korean Clinics

Called "Tiger Grass" because tigers were said to roll in it to heal wounds. Korean dermatologists use it after laser treatments and chemical peels to calm skin down fast. It builds new collagen and stops redness at the source.

Clinic grade: Standard use in Korean derm offices for recovery after procedures. Active compounds asiaticoside and madecassoside are proven to reduce inflammation markers.
Calm RednessCollagenBarrier Strength
The Healer
Allantoin
Also Found Naturally in Snail Mucin

Allantoin is what makes this formula safe for the most sensitive skin types. It calms irritation and helps old damaged skin cells shed faster so healthy ones can take their place. If you have reacted to everything else, allantoin is part of why this will not burn you.

SoothingCell RenewalSafe for Sensitive Skin
Softness Vitamin
Panthenol
Provitamin B5

Panthenol soaks into your skin and turns into Vitamin B5. It stops water from escaping through your skin and gives it a soft smooth feel that you notice right away. This is what makes the serum feel good to use. Not just good for you.

Soft SkinLocks in MoistureBarrier Support
01 / 06
Which One of These Sounds Like You?

You Have a Shelf Full of Products.
Your Skin Still Has the Same Problems.

Pick the one that sounds like your skin right now.

Dry and dehydrated skin
Dry and Dehydrated
You Moisturize Every Day and Your Skin Is Still Tight by Noon

You moisturize and it is still tight by noon. Your skin just cannot hold water. Snail mucin fixes that. Most people feel it the very first morning.

  • Locks in 3 times more moisture than water alone
  • Works overnight while you sleep, not just on the surface
  • Difference felt as early as the first morning
  • No product buildup or pilling under makeup
Acne scars and dark spots
Acne Scars and Dark Spots
You Have Marks You Have Quietly Accepted as Permanent

Old spots. Sun damage. Marks that never fade. The mucin speeds up your skin's cell renewal. Spots push out from below and fade.

  • Natural cell turnover accelerator, no harsh acids
  • Marks start to visibly fade from week 4
  • Works on all skin tones without bleaching
  • Safe to use alongside Vitamin C or niacinamide
Sensitive and reactive skin
Sensitive and Reactive
You Have a List of Things You Cannot Use. It Keeps Growing.

Everything makes it worse. That means your skin barrier is broken. This rebuilds it - nothing in here will hurt you.

  • Zero fragrance. Zero alcohol. Zero harsh acids.
  • Rebuilds the barrier that keeps irritants out
  • Safe for rosacea and eczema prone skin
  • Dermatologist tested on reactive skin types
Burned out from actives
Burned Out from Actives
Retinol or a Peel Damaged Your Skin and It Has Not Recovered

Retinol flaking. Acids that went too far. Your barrier is broken and needs fast repair. Korean derms use snail mucin after laser procedures for exactly this reason.

  • Used by Korean derms after laser and peel recovery
  • Fastest known barrier repair without steroids
  • Calms redness and heat within the first 3 days
  • Safe to use while your skin is actively healing
Early signs of aging
Early Signs of Aging
You Have Started Noticing Lines Around Your Eyes and Mouth

Lines starting to form. Skin looking less plump. Snail mucin triggers your own collagen. Not a filler on top - the real building block your skin uses to stay firm.

  • Stimulates collagen your own body produces
  • Plumps from below the surface, not just on top
  • No needles, no downtime, no prescription
  • People will start asking what you changed
Side by Side

Why Nothing Else Comes Close

We looked at every snail serum on the market. Then we built the one we could not find.

← Swipe to compare →

LULLS The $80
Luxury Serum
Snail Mucin % 96% None
Dose Printed on Bottle
Zero Fragrance ✗ Heavy
Absorbs in 60 Seconds
Safe for Sensitive Skin
Dermatologist Reviewed
30-Day Money Back ✓ Full refund Exchange only
Price $29.99 $85+
96% Snail Mucin Concentration Dose Printed on Every Bottle 30 Day Money Back Guarantee Cruelty Free No Fragrance. No Harsh Chemicals. Derm Tested Ships Same Day 4.9 Stars. 2,500+ Reviews. Subscribe and Save 15% Loved by 40,000+ Customers 96% Snail Mucin Concentration Dose Printed on Every Bottle 30 Day Money Back Guarantee Cruelty Free No Fragrance. No Harsh Chemicals. Derm Tested Ships Same Day 4.9 Stars. 2,500+ Reviews. Subscribe and Save 15% Loved by 40,000+ Customers
Real People. Real Skin.

40,000 People
Can't All Be Wrong

No paid models. No edited photos. No filters.

Combo skin 30 days
Combo skin · 30 days
Dry skin 45 days
Dry skin · 45 days
Rosacea 21 days
Rosacea · 21 days
Dark spots 60 days
Dark spots · 60 days
Acne scars 30 days
Acne scars · 30 days
Sensitive skin 14 days
Sensitive skin · 14 days

Join 40,000+ people who gave their skin what it was missing

How To Use It

You Spent $300 on a Routine.
This Is the Only Step That Was Doing Anything.

01
Wash Your Face

Start clean. Leave your skin a little damp. The mucin goes in deeper when your skin has some moisture in it already.

02
Apply 3 to 4 Pumps

Press it in gently - do not rub. Start in the center and work outward. It will feel a little slippery. That is the mucin working.

03
Wait 60 Seconds

It dries completely clear in about one minute. Then your moisturizer goes on top. The mucin preps your skin to absorb everything better.

04
Do It Every Single Day

Morning and night. The results above come from daily use for 30 to 90 days. Consistency is everything with snail mucin.

What to Expect

Nobody Tells You What Week
the Compliments Start. We Will.

Skin takes time. Here is exactly what real customers told us happens at each stage.

Days 1 to 3
You Feel It Right Away

Your skin soaks it up fast. The slight slip is normal - that is the mucin. Most people notice less tightness and less redness within the first 3 days.

Week 1 to 2
The Glow Starts

Skin looks fuller and more awake. Makeup goes on smoother. People start asking if you have been sleeping better or drinking more water.

Week 3 to 4
Your Texture Gets Smoother

Texture gets noticeably better. Pores look smaller. Rough patches soften up. The natural acids in the mucin have been clearing out dead skin from below.

Week 5 to 8
Spots Start to Fade

Acne marks and dark patches start to lighten. Old scars you thought were permanent start to go. This is where most customers take their after photo.

Month 3 and Beyond
Real Lasting Change

Skin stays hydrated on its own. Less reactive to weather and stress. Fine lines soften. You have rebuilt your skin barrier from the inside out. Most people at this point are on their second or third bottle.

After Before
BEFORE AFTER

Real customer - 6 weeks of daily use

What Real Buyers Say

2,500+ Verified Reviews. Read Them Yourself.

4.9
★★★★★
2,500+ Verified Reviews
5
83%
4
11%
3
4%
2
1%
1
1%

"I did not think snail slime would be the thing that fixed my skin. But here I am. On my fourth bottle."

Maya T. · Verified Buyer · Sensitive Skin
Photo Reviews
Customer photo review
★★★★★Sarah K.
Customer photo review
★★★★★Mia T.
Customer photo review
★★★★★Amara L.
Customer photo review
★★★★★Jenny C.
Customer photo review
★★★★★Kezia R.
Customer photo review
★★★★★Daniela M.
Customer photo review
★★★★★Amy N.
Customer photo review
★★★★★Lauren M.
Customer photo review
★★★★★Yuki S.
All Reviews Hydration Dark Spots Texture Sensitive Skin Acne Scars
What 2,500+ reviewers say most
89% mention improved hydration
76% notice texture smoothing
68% see results within 2 weeks
81% report faded dark spots
94% would buy again
★★★★★
My skin literally drank this up

"Used it the first night and woke up with the plumpest skin of my life. I thought it was a fluke. Happened again the next day. And the day after that. I am on my third bottle now."

143 people found this helpful
★★★★★
Old scars I gave up on are fading

"I had acne scars I thought were just permanent. Six weeks in and my husband noticed before I did. He asked what I changed. I said snail slime. He did not believe me."

98 people found this helpful
★★★★★
First thing that did not flare my rosacea

"I have been scared of serums for years. Everything makes my rosacea flare. This calmed my skin instead of fighting it. I actually cried a little the first week. Not gonna lie."

211 people found this helpful
★★★★★
Pores? What pores?

"5 weeks in. My skin texture changed more than it did in 2 years of acids and exfoliants. No burning. No peeling. No purge. Just better skin. I wish I had found this sooner."

76 people found this helpful
★★★★★
This replaced 4 products in my routine

"I used to need a toner, serum, barrier cream, and spot treatment. This does all of it. My routine went from 20 minutes to 5. And my skin is actually better now."

132 people found this helpful
★★★★★
My dermatologist told me to try this

"My derm mentioned snail mucin before I even found LULLS. She said it is one of the best backed ingredients in skincare. I ordered it and now she compliments my skin at every visit."

89 people found this helpful
★★★★★
Moisturizer stopped working. This did not.

"I had been using the same moisturizer for 6 years and my skin just stopped responding to it. Started this serum underneath and within a week my face was holding moisture all day. Like it remembered how."

104 people found this helpful
★★★★★
Dewy skin without looking greasy

"I have spent years chasing that glass skin look. I thought it was genetics. Turns out I just had the wrong serum. Two weeks in and people are asking me if I got a facial. I did not."

67 people found this helpful
★★★★★
No flaking. No tight feeling. Finally.

"My skin was always flaky around my nose and chin no matter how much I moisturized. This fixed it in ten days. I do not know what it does differently but I am not stopping."

88 people found this helpful
★★★★★
Hyperpigmentation from 10 years ago is fading

"I have brown spots from pregnancy that I genuinely accepted as permanent. Week four using this and my partner said my skin tone looks different. Clearer. More even. I was not expecting that."

119 people found this helpful
★★★★★
My makeup sits better and the spots are gone

"Two things happened at once. My foundation started going on smoother and my sun damage started disappearing. I honestly thought I would need a laser for the spots. I did not."

93 people found this helpful
★★★★★
Post-inflammatory marks from hormonal acne - gone

"Every month I would break out and every month I would be left with marks. I started this in January. The marks from last year are almost completely faded. I could cry."

156 people found this helpful
★★★★★
Bumpy forehead - completely gone

"I had tiny bumps across my forehead for years. I tried acids. I tried retinol. Nothing. This cleared them in about three weeks without any irritation. I just do not understand how."

77 people found this helpful
★★★★★
My pores look smaller and my skin looks newer

"I am 38 and my skin genuinely looks better than it did at 30. The texture is smoother. The pores are tighter. And I am doing less than I ever did. This is the only thing I changed."

201 people found this helpful
★★★★★
Eczema-prone skin and it did not react once

"I have eczema on my cheeks and trying new products is always a gamble. This did not sting, did not itch, did not redden. Just hydrated. I was shocked. My skin is the calmest it has been in years."

188 people found this helpful
★★★★★
Stopped retinol. Started this. No regrets.

"Retinol was making my skin peel and burn and I was told to push through it. I quit and found this instead. My skin improved more in 30 days than in six months of retinol. And it never once hurt."

143 people found this helpful
★★★★★
The ingredient list is short and my skin is grateful

"I react to fragrances, alcohols, silicones - basically everything. This has none of it. I read the label three times before ordering. My skin has been calm for two months straight. That has never happened."

166 people found this helpful
★★★★★
The acne cleared. The scars are next.

"I started using this while I still had active breakouts. They cleared faster than usual, less red, less swollen. And the marks they left are already fading. It is like two products in one."

112 people found this helpful
★★★★★
Cleared my back acne marks too

"I started using it on my face then got brave and tried it on my back where I had years of acne scarring. Two months later the marks are noticeably lighter. My skin everywhere looks better."

74 people found this helpful
30 Day
Money Back
Guarantee

You Will Spend $29.99
Either Way.

The only question is whether your skin looks different in 30 days. Try it every day for 30 days. If you do not see a difference, email us once and we will refund every cent. You keep the bottle. No photos. No explanations. No back and forth. If it does not work for you, you pay nothing. If it does work, you will reorder. That is the whole business model.

Full refund. No questions asked.

Keep the bottle. No returns needed.

One email. Refunded within 48 hours.

Why We Built This

A Letter From Our Founder

Ava Lim, Founder of LULLS

I spent three years and probably $2,000 trying to fix my skin.

Redness. Dryness. Breakouts from products that were supposed to help. Every serum I tried either did nothing or made things worse. I went to a dermatologist. She gave me a prescription that helped for a month, then stopped.

Then I visited my college roommate's family in Seoul. Her mother was 61. Her skin looked nothing like 61. I had to ask.

She laughed and said it was snail secretion. Had been using it since she was young. Her dermatologist recommended it. She found it strange too, at first.

I came home and bought every snail serum I could find. Some worked a little. Most did nothing. Then I looked at the labels. The concentrations were almost all under 5%. The concentration her dermatologist used was 96%.

That product did not exist in the US. Not at that dose.

So I made it. I spent fourteen months working with a lab in Seoul to get the formula right. No fragrance. No filler. No ingredients your skin does not need. Just 96% snail mucin and a handful of things that make it absorb properly.

LULLS is the serum I spent three years looking for. I hope your skin feels the way mine does now.

A
Ava Lim Founder, LULLS
Got Questions?

Every Answer You Need

If we were making this up, we would have picked a better name. Snail mucin is what snails make to heal their own skin after injury. Korean dermatologists have used it for 40 years. We put 96% of it in a bottle.

Yes. Real snail mucin, cleaned and purified. The snails are not harmed. They make it naturally. We filter it until it is safe for your face.

No. It will not clog your pores. Most people with acne see fewer breakouts after a few weeks. Some notice a short purge in week one or two. That is normal and it passes fast.

Yes. Snail mucin actually calms the irritation retinol and acids cause. Use it before retinol at night. It helps your skin handle the stronger stuff.

Softer skin in 3 to 7 days. Better texture in 2 to 4 weeks. Dark spots take 4 to 8 weeks. Use it every single day.

A little slippery at first. That is the mucin. It dries clear in 60 seconds. No sticky feeling. Most people say it feels like their skin is drinking water.

One click in your account. No phone call. No email. No reason needed.

Use it every day for 30 days. If your skin is not noticeably better, email us. We refund you in full and you keep the bottle. No return label. No hoops. We would rather give your money back than have you unhappy.

Yes. Snail mucin is one of the gentlest actives that exists. It does not sting, does not flare rosacea, and does not contain fragrance. Many of our customers with sensitive skin say it is the only serum that has never caused a reaction.

Snail mucin is considered safe during pregnancy. It contains no retinoids, no salicylic acid, and no fragrance. Still, we always recommend checking with your doctor first.

Each bottle is 100ml. Using 3 to 4 pumps twice a day, most people get 4 to 6 weeks out of one bottle. The subscription ships every 45 days so you never run out.

Yes. No animal testing at any stage. The snails are not harmed - they produce mucin naturally and we collect it without injuring them. LULLS is fully cruelty free.

Formulated and manufactured in South Korea, where snail mucin has been used in dermatology for over 40 years. We use the same facilities trusted by Korean skincare brands sold in global department stores.

Yes, and it works exceptionally well. Dark skin tends to be more prone to hyperpigmentation and post-acne marks. Snail mucin targets both without the bleaching agents or harsh acids that can cause uneven results on deeper skin tones.

Softer Skin Is
7 Days Away.

Every day you wait is another day with the same skin. Try it for 30 days. No results? Full refund. Keep the bottle.

Try It Risk Free

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