Formula ingredient
Ectoin
Ectoin appears on this product’s ingredient list. Open its page to learn what it does and see other formulas that share it.
Products with Ectoin
68 products in the marketplace list this ingredient.

Glass Skin SPF Set
Supergoop!
$86
Your go-to SPF set, whether you're skiing or après-skiing. Get the dewy look you love, plus the hydration and protection you need for a day on the slopes with this SPF moisturizer and primer duo. Includes: Dewscreen Hydrating Primer SPF 50 & Superscreen Hydrating Daily Cream SPF 40

Superscreen Hydrating Daily Cream SPF 40
Supergoop!
$48
A rich daily cream that intensely hydrates, nourishes & protects for skin that feels smoother & looks healthier.

Triple Prep Weightless Multitasking Moisturizer SPF 40
Supergoop!
$48
A multitasking face moisturizer that delivers a trio of benefits: Weightless hydration, expert sun protection & a supported moisture barrier — powered by a hydrating complex.

Silky Sun Drops Protection Serum SPF 15
KORA Organics
$80
A silky certified organic SPF 15 protective priming serum, veils the skin with antioxidant-rich botanical extracts that support and enrich the skin.

Turmeric Glow Drops Niacinamide Alternative Serum
KORA Organics
$106
This dewy radiance-boosting serum uses hydrating botanicals to even skin tone + texture while reducing the look of pores with the power of organic Turmeric + plant-based niacinamide alternatives for a healthy glow that lasts.

Advanced Barrier Support Moisturizer
ACURE
$24.99
Daily barrier reinforcement with structured hydration. Advanced Barrier Support™ Moisturizer is designed to help maintain and reinforce the skin’s natural moisture barrier.

eye love kit
Cocokind
$45
Smooth the look of fine lines, lock in hydration, and de-puff with our Eye Love Kit. This limited edition set includes two unique eye treatments and a pair of reusable under-eye patches that can be mixed and matched to support your skin's needs.

peptide fine line eye gel
Cocokind
$22
Fine line treatment powered by firming peptides improves the appearance of fine lines and wrinkles for an overall smoother looking eye area. A hydrating blend of ceramides and squalane locks in moisture to support supple and plump skin. .5 fl oz [pick-description] IDEAL FOR

Advanced Rebound Bioglow Zombie Cream™
Peach & Lily
$59
Visibly clear signs of zombie cell damage* with a breakthrough 6.1% Tri-Senolytic System™ featuring 3% Eterwell Youth™. This patent-pending formula visibly reverses 6 years in 2 weeks** while restoring the look of plump, firm, radiant skin. A new standard in skincare.

Beam Blocker Invisible Sunscreen
Peach & Lily
$34
A truly invisible, weightless, broad-spectrum SPF 30 PA+++ Korean sunscreen that protects skin against UVA/UVB with a dewy Glass Skin glow. Hydrating formula with Oxidative Defense Complex™ visibly fights signs of oxidative stress in the aftermath of sun exposure.

Day & Night Serum Travel Duo
Peach & Lily
$35
Get visibly radiant skin AM and PM with this travel sized duo. Our bestselling Glass Skin Refining Serum promotes visibly hydrated, smooth, luminous skin. Our breakthrough Retinal For All Renewing Serum visibly reverses and prevents signs of aging with a powerful yet gentle dose of 0.1% retinal.

Rescue Party Barrier Restore Serum
Peach & Lily
$47
Need skin barrier relief? This concentrated serum visibly soothes irritation and flakes with 0.8% colloidal oatmeal, ectoin, and Korean botanicals, as 5 ceramides and good fats replenish the barrier. Our proprietary Calcium Complex delivers calcium for healthy barrier function.

Retinal For All Renewing Serum
Peach & Lily
$55
This 3-in-1 serum uniquely pairs 0.1% encapsulated retinal–the most potent retinoid without an Rx–with ectoin for clinical results and zero irritation*. This patent-pending breakthrough targets fine lines, wrinkles, dark spots, and texture for smoother, brighter skin. Safe for even the most sensitive skin.

Velvet Biome Smoothing Silky Ointment
Peach & Lily
$45
This next-gen, multipurpose ointment with 35% glycerin deeply hydrates, seals in moisture for daily slugging—without the usual oil, grease, or stickiness—and repairs signs of irritation. The weightless, silky formula soothes while smoothing and blurring for a touchable, velvet-soft finish. Wear alone or under makeup.

ShadeDrops® Broad Spectrum SPF 50 Mineral Milk Sunscreen
Summer Fridays
$38
Our lightweight, broad spectrum mineral sunscreen helps protect skin from UVA/UVB rays. Infused with antioxidants, the fast-absorbing milky serum glides on to deliver a soft, natural finish.

The Sun Protection Duo
Summer Fridays
$62
This limited-edition value duo includes two full sizes of our milky, weightless mineral sunscreen. ShadeDrops SPF 50 Mineral Milk Sunscreen glides on to help shield skin from damaging UVA/UVB rays while delivering hydrating and soothing benefits. Excluded from promotions and discounts.

Comfort Space Skinflammation Calming Mask
Pacifica
$15
Find your comfort space with our Skinflammation Calming Mask, a soothing treatment designed to calm irritated and inflamed skin. Enriched with powerful ingredients like turmeric, azelaic acid, and magnesium, this versatile mask can be left on or rinsed off to suit your skincare needs.

Future Youth Gravity Rebound Serum
Pacifica
$24
Future proof your skin with our most advanced formulations to address signs of aging. Our Gravity Rebound Serum is your skin-vestment, fortified with Flora+Peptide 11 TM , our longevity complex with multi-peptides, phytonutrients, functional flowers and kombucha.

Future Youth Super Cream
Pacifica
$24
Your hydration fountain of youth. Defy time at any age with our lightweight, fast-absorbing moisture cream. This luxe little beauty delivers barrier benefits that will leave your skin feeling hydrated, firm, bouncy, and smooth without a heavy or greasy feel.

Future Youth Time Shift Eye Serum
Pacifica
$22
Future proof your skin with our most advanced formulation to address signs of aging. Our fragrance-free Time Shift Eye Serum is your skin-vestment, fortified with Flora+Peptide 11 TM , our longevity complex with multi-peptides, phytonutrients, peptides, strawberry oil, flowers and kombucha.

Hydrodew Vegan Mucin Barrier Face Moisturizer
Pacifica
$16
Hydrodew Slime Barrier Care Gel is your go-to solution for hydrated, protected, and visibly improved skin. Its lightweight, gel-like texture absorbs quickly without leaving a greasy residue, making it suitable for all skin types.

Ceramide Restore Duo
Kopari
$80
Meet the ultimate barrier-repair duo: the silky Nourishing Hydro-Lipid Barrier Serum and smooth Moisture Whipped Ceramide Cream.

Glazed & Guarded Skin + SPF Duo
Kopari
$55
Meet your glow’s ultimate bodyguards. The Glazed & Guarded Skin + SPF Duo pairs barrier-boosting hydration with effortless SPF reapplication to keep skin luminous, resilient, and protected all day long.

Mini Nourishing Hydro-Lipid Barrier Serum
Kopari
$12
Achieve a healthy, radiant glow as you firm and moisturize your skin. The Nourishing Hydro-Lipid Barrier Serum features a unique delivery system that expertly infuses the skin's surface with moisturizing ceramides and smoothing peptides.

Nourishing Hydro-Lipid Barrier Serum
Kopari
$49
Achieve a healthy, radiant glow as you firm and moisturize your skin. The Nourishing Hydro-Lipid Barrier Serum features a unique delivery system that expertly infuses the skin's surface with moisturizing ceramides and smoothing peptides.

Retinatural+ Advanced Super Serum
Beautycounter
$89
Experience age-defying skincare with a powerhouse blend of three retinol alternatives that visibly enhance firmness, improve elasticity, and minimize the appearance of lines and wrinkles—without the irritation.

Serum Discovery Trio
Beautycounter
$39
A giftable intro to some of our most innovative, high-performing skin care formulas. Experience our three hero serums together for the first time, for a limited time only—all in mini, take-anywhere sizes.

Tri-luronic Hydrating Serum
Beautycounter
$58
Fortified with three forms of hyaluronic acid to deliver exceptional, long-lasting moisture. The triple-dose formula targets even the most stubborn signs of dryness and fatigue, providing skin-plumping hydration that improves texture, elasticity, and bounce.

Blackberry Retinol Blemish Serum
Glow Recipe
$45
This clinically effective, triple-retinoid is formulated to help visibly clarify blemishes, unclog pores, and diminish the appearance of discoloration and fine lines & wrinkles.

Prickly Pear Peptide Mucin
Glow Recipe
$32
Meet the next generation of Korean snail mucin. This vegan serum is powered by 81% cactus extract, peptides, and ectoin, and is clinically proven to strengthen the skin barrier after just one use while locking in deep hydration.

The Book Of Glow
Glow Recipe
$87
Meet The Book of Glow—a first-edition keepsake box that tells a story for your skin and your space. Inspired by the rituals that make skincare a moment of self-connection, this curated set brings intention and artistry to both your routine and your surroundings.

Watermelon Milk Peptide Cushion Cream Refillable Moisturizer
Glow Recipe
$40
A fragrance-free, silicone-free Korean cushion cream that melts into skin with a weightless finish. Powered by 10+ peptides and Watermelon Milk, the silky, breathable texture cocoons skin in lasting hydration, leaving it smooth, glowing, and prepped for makeup or overnight skin barrier repair.

The Milky Sunscreen SPF 50
Tatcha
$50
The Milky Sunscreen SPF 50 from Tatcha — clean everyday essentials for the tiny marketplace.

Black Tea Youth Enhancing Treatment Essence
Innisfree
$46
A watery essence with antioxidant-rich Black Tea and 8 different peptides that helps hydrate and promote healthy skin cell turnover to reveal a radiant complexion.

Yummy Skin 10/10 Barrier Boost Hyaluronic Acid + Ectoin Plumping Serum
Danessa Myricks Beauty
$42
Yummy Skin 10/10 Barrier Boost Hyaluronic Acid + Ectoin Plumping Serum from Danessa Myricks Beauty — clean everyday essentials for the tiny marketplace.

Hydra-Restore Eye Patches
Grown Alchemist
$25
Biodegradable serum-infused hydrogel patches, with an active ingredient blend including ectoin to soothe, biomimetic hyaluronic acid to hydrate and caffeine to energize under-eyes. Puffiness is reduced and the under-eye area is left looking smoother, fresher and brighter.

3% PHA Gentle Liquid Exfoliating Serum
Haruharu Wonder
$28
Details Size : 120ml The Natural, Vegan, Blackhead solution for sensitive skin Suitable for all skin types, gentle on sensitive skin Hypoallergenic next-generation PHA ingredients exfoliate and clean pores, with calming centella to reduce skin irritation and soothe.

Daily Soothing Sun Shield SPF50+ PA++++
Haruharu Wonder
$22
Details Benefits: A white-cast free vegan chemical sun stick with broad spectrum SPF50+ PA++++ to provide UVA and UVB protection to shield skin from sunburn, early aging and environmental stress.

Phyto & 5 Peptide Concentrate Cream
Haruharu Wonder
$24
Details Pamper your skin with this multifunctional face cream providing anti-aging, moisturizing, soothing and brightening care all in one go. 5 Peptide Complex restores firmness in saggy skin, while squalane and ceramide NP saturate skin with moisture. Caffeine in the mix brightens dull skin.

Superlight Sunscreen SPF 30
Hero Cosmetics
$19.99
Meet your dream sunscreen. Serving SPF 30 with a smooth, skin-like finish that won’t clog pores.

Exosome Hydro-Glow Complex
The Inkey List
$24
Resurface, rejuvenate, and hydrate your skin with Exosome Hydro-Glow Complex. Powered by 3-million plant-derived Exosomes, this powerhouse collagen- boosting serum delivers clinic-worthy results without the price tag.

Exosome Hydro-Glow Complex Duo
The Inkey List
$45.6
Resurface, rejuvenate, and hydrate your skin with Exosome Hydro-Glow Complex. Powered by 3-million plant-derived Exosomes, this powerhouse collagen- boosting serum delivers clinic-worthy results without the price tag.

Age Confidence Starter Kit
Pai Skincare
$82
YOUR SKIN LONGEVITY ROUTINE. As skin ages, it loses the lipids, moisture and structural proteins that keep it looking firm and smooth. This three-step starter kit is built to put them back.

Salvation Jane™ Moisturiser
Pai Skincare
$59
BRIMMING WITH CONFIDENCE. A high-performance moisturiser to reduce the appearance of fine lines and wrinkles and increase hydration for mature or dry skin. Featuring Hyaluronic Acid and Echium, this intelligent medley of omegas and antioxidants helps to replenish lost nutrients for supple, plump skin.

Softlight Skin-Smoothing Liquid Foundation
Rose Inc
$54
A medium-buildable foundation with a smooth, soft-matte finish.

Hyalu-Teca Glass Skin Milk
SKIN1004
$19.8
What It Is: A rich yet lightweight milky essence that absorbs quickly to hydrate and smooth skin, revealing a dewy, elastic glass-skin glow.

Advanced Anti-Ageing Light Cream
Susanne Kaufmann
$135
50ml Over time, skin loses firmness and elasticity. The Advanced Anti-Ageing Light Cream is a lightweight face cream that works in harmony wi th the skin’s natural renewal processes , helping to improve firmness and promote a more even-looking complexion.

Advanced Anti-Ageing Rich Cream
Susanne Kaufmann
$135
50ml As skin ages, natural regeneration slows and fine lines and wrinkles, loss of firmness, and dryness become more pronounced. Advanced Anti-Ageing Rich Cream is formulated to support intensive restoration , helping to reinforce the skin barrier and improve elasticity.

Ectoin Repair Serum
Susanne Kaufmann
$160
30ml Daily exposure to pollution, temperature fluctuations, and other environmental stressors can weaken the skin barrier and increase sensitivity. Ectoin Repair Serum is formulated to support recovery and reinforce protection during these periods of stress.

Enzyme Exfoliator
Susanne Kaufmann
$80
50ml The skin renews itself naturally, yet environmental exposure and product build-up from sunscreen and makeup can slow this process and lead to dullness or uneven texture. Enzyme Exfoliator gently accelerates renewal, helping to remove dead skin cells and refine the skin’s surface without irritation.

Face Oil & Enzyme Exfoliator
Susanne Kaufmann
$140
30ml & 50ml A replenishing skincare duo designed to boost the skin's ability to retain moisture and reveal a softer, firmer and naturally radiant complexion. Curated to work in harmonious synergy, this edit features our new Face Oil and bestselling Enzyme Exfoliator.

Nutrient Serum & Advanced Anti-Ageing Rich Cream
Susanne Kaufmann
$235
30ml & 50ml This powerful duo unites two of our most advanced formulas, the bestselling Nutrient Serum and new Advanced Anti-Ageing Rich Cream , clinically proven to support skin longevit y and a naturally youthful complexion .

Rejuvenating Day & Night Creams
Susanne Kaufmann
$339
2x 50ml Our rejuvenating set, a powerful pairing of our day and night cream, protects against the first signs of ageing . Full-size. Available at an exclusive price for a limited time only.

Rejuvenating Day Cream
Susanne Kaufmann
$215
50ml During the day, skin is exposed to environmental aggressors including UV radiation and pollution that accelerate the visible signs of ageing. Rejuvenating Day Cream is formulated to defend and support the complexion throughout this active phase, improving firmness, smoothness and elasticity.

Rejuvenating Eye Cream
Susanne Kaufmann
$200
15ml The delicate skin around the eyes is among the first areas to show the visible effects of environmental stress, ageing and daily fatigue. Rejuvenating Eye Cream is formulated to address these signs directly, visibly reducing fine lines and restoring elasticity to the eye contour.

Rejuvenating Night Cream
Susanne Kaufmann
$235
50ml During the night, the skin enters its most intensive phase of restoration, renewing and repairing the damage accumulated throughout the day.

Repair & Nourish Duo
Susanne Kaufmann
$205
30ml & 50ml A defensive power duo developed to repair and nourish dry, irritated or sensitive skin for a beautifully soft, smooth and hydrated complexion.

Repair & Protect Duo
Susanne Kaufmann
$156
50ml & 50ml A protective power duo designed to defend, soothe and repair dry, irritated or sensitive skin, delivering a soft, smooth, deeply hydrated complexion with SPF 50 protection.

Strengthen & Repair Duo
Susanne Kaufmann
$208
30ml & 30ml A barrier-boosting power duo designed to strengthen and repair the skin to reveal a beautifully soft, hydrated and naturally glowing complexion.

Honey Cloud Lightweight Barrier Repair Moisturizer Jumbo
Farmacybeauty
$84
Wrap your skin in light, lasting hydration. This fragrance-free, cloud-like cream locks in fast-absorbing, breathable moisture while strengthening your skin barrier.

Mung Bean Pore Cleansing Face Wash with Mung Bean, AHA & BHA for Normal to Oily Skin - 100 ml
Mamaearth
$285
Your pores called. They want a deep cleanse. And honestly? They deserve one. Say hello to the Mung Bean Pore Cleansing Face Wash, India's first 100% soap-free, pH-balanced face wash with a gentle cleansing formula.

Mung Bean Pore Cleansing Face Wash with Mung Bean, AHA & BHA for Normal to Oily Skin - 100 ml (Pack of 2)
Mamaearth
$570
Your pores called. They want a deep cleanse. And honestly? They deserve one. Say hello to the Mung Bean Pore Cleansing Face Wash, India's first 100% soap-free, pH-balanced face wash with a gentle cleansing formula.

Mung Bean Pore Cleansing Foam Scrub with Mung Bean, AHA & BHA for Normal to Oily Skin - 100 g (Pack of 2)
Mamaearth
$698
Your pores called. They want a deep cleanse. And honestly? They deserve one. Say hello to the Mung Bean Pore Cleansing Foam Scrub, India’s first 100% soap-free, pH-balanced foam scrub. It does the work of a face wash & a scrub together, without the harsh, gritty feeling of a traditional scrub.

DeliKate® Soothing Cleanser Duo
Katesomerville
$72
A $92 Value! Whether skin irritation is your daily reality or an occasional occurrence, this is the calming cleanser of your dreams. The DeliKate® Soothing Cleanser is expertly formulated with a complex of Peptides + Ceramides + soothing botanicals to calm skin and restore skin’s protective barrier.

HydraKate® Illuminating SPF 50+ Drops Duo
Katesomerville
$72
A $92 Value. Meet the mineral SPF bundle of your dreams. This clinical-grade 24.5% Non-Nano Zinc Oxide formula offers high protection. Infused with Sheer Mineral Pigments, it seamlessly blends into your skin for an illuminating finish that helps diffuse imperfections and evens out skin tone.

Anti-Wrinkle Retinol Night Treatment
Dermae
$24.5
Your anti-aging powerhouse. This Anti-Wrinkle Retinol Night Treatment is clinically proven to turn back the clock 9 years ! * The concentrated formula works overtime while you sleep, combining line-smoothing R etinol with our exclusive collagen-supporting M ult i - P eptide blend to firm & plump skin.

Dragon Fruit Bounce Gel Sunscreen SPF 50+ PA++++, With New-Age UV Filters
Dotandkey
$445
Dragon Fruit Bounce Gel Sunscreen SPF 50+ PA++++, With New-Age UV Filters from Dotandkey — curated for the tiny marketplace.

Clear Skin Protocol Kit | Three Steps For Acne, Oil Control & Pore Refining
Juicychemistry
$1348
Achieve clearer, healthier-looking skin with the Juicy Chemistry Clear Skin Protocol, a targeted 3-step skincare routine designed for oily, acne-prone, and combination skin.