What is Phytosterols?
Skin conditioning
Phytosterols is a skin conditioner that helps soften and smooth the surface.
This ingredient is listed in CosIng, the EU's cosmetic ingredient database. CosIng lists what it's used for as: Skin conditioning.
CosIng function classes are the EU's standard list of the jobs an ingredient does inside a product, such as moisturizing, emulsifying, or preserving.
Anything to watch out for?
Some products' ingredient lists mark this ingredient as below. If a mark's reason fits your skin, it is the ingredient to weigh in those products.
- This ingredient is on pore-clogging ingredient lists, which matters most for skin that breaks out easily.
- Marked this way on 3 products.
Each mark comes from matching the product's full ingredient list against lists for fragrance, labeled fragrance allergens, drying alcohols, essential oils, fungal acne, pore clogging, and pregnancy caution.
Which products feature it?
9 of the 2320 products we've checked feature this as a key ingredient. Products that disclose a concentration or list it near the top of the ingredient list come first.
Showing 1 to 9.

PHYSIOGEL
DMT Essence in Toner
It's made for better hydration.
Key: Phytosterols (#13 on the ingredient list), Hyaluronic Acid, Serine
1 claim, summarized
- Only partly backed:
- better hydration
See each claim
claims, checked
When you need hydration that fills every gap!
plausible, not tested

ZEROID
Intensive Cream
Key: Phytosterols (#13 on the ingredient list), Myristoyl/Palmitoyl Oxostearamide/Arachamide MEA, Squalane
7 claims, summarized
- Free of:
- the ingredients it lists
See each claim
claims, checked
No Zeroid product contains any steroid ingredient.
backed by evidenceZeroid products are mildly acidic products similar to a healthy skin barrier (pH5.5).
plausible, not testedThere is a slight difference for each product, but they are made in the pH4.5~6.5 range.
plausible, not testedA high-moisture barrier care cream for severely dry and problem skin
partly backedZeroid products are formulated so they can be used with maximum peace of mind and without irritation by not using preservatives, fragrance, alcohol, colorants, PEG-type emulsifiers, artificial antibacterial agents and the like, and in clinical and consumer evaluations as well, all products were shown to have almost no irritation.
partly backedZeroid products can be used across all age groups from infants and children through to the elderly. Pregnant women can also use them with peace of mind.
overstatedIn the case of Zeroid Soothing Cream (Intensive Cream) and Soothing Lotion (Intensive Lotion), the formulation raw materials are identical but they are formulated with different ratios.
no supporting source found
Key: Phytosterols (#13 on the ingredient list), Myristoyl/Palmitoyl Oxostearamide/Arachamide MEA, Jojoba Seed Oil
3 claims checked
claims, checked
1. Do not use on areas with wounds or with abnormalities such as eczema and dermatitis.
backed by evidenceExpiry date or period after opening: separately noted on the detail page (24 months from the manufacturing date before opening, within 12 months after opening)
backed by evidenceA low-irritation pH balancing moisturizing cream for dry and sensitive skin
partly backed

ATOPALM
Soothing Gel Lotion
It's made for better barrier support and better hydration.
Key: Phytosterols (#15 on the ingredient list), Myristoyl/Palmitoyl Oxostearamide/Arachamide MEA, Palmitoyl Palmitamide Mea
13 claims, summarized
- You can expect:
- better barrier support
- Only partly backed:
- better hydration (amount unknown) · calmer skin (amount unknown)
- Don't count on:
- clearer-looking skin
- Free of:
- the ingredients it lists
See each claim
claims, checked
A functional gel lotion that restores the function of the skin barrier and helps improve itching and the like
backed by evidenceFree of 10 harmful ingredients (artificial fragrance, artificial colourant, ethanol, paraben, phenoxyethanol, mineral oil, propylene glycol, triethanolamine, butylated hydroxytoluene, benzyl alcohol)
backed by evidenceIt forms a fresh moisture protective film to care for a weakened skin barrier, and blue tansy flower oil and azulene help soothe skin irritated by heat.
plausible, not tested-4.3 degree reduction in skin temperature (temporary skin temperature reduction effect)
partly backed35.8% improvement in transepidermal water loss (14.0 before use → 8.8 after 4 weeks of use)
partly backed47.2% improvement in skin itching after 4 weeks (28.9% after 2 weeks → 47.2% after 4 weeks)
partly backedMLE technology is a technology in a form similar to the actual skin barrier structure, with fast absorption
partly backedSkin barrier recovery functionality completed! Quickly soothes heated skin! The gently soothing #GentleSoothingGelLotion
overstatedThis soothing gel instantly relieves eczema, rash, baby acne, and redness with soothing Centella Asiatica & Difensamide, and bamboo water instead of purified water
overstatedSkin moisture content 54.7% improvement
no supporting source found45.4% soothing of heat irritation (heat irritation soothing improvement effect)
contradicted by sourcesThis cool-down soothing gel reduces heated skin temperature to 42.8°F.
contradicted by sourcesA full ingredient list you can trust, at EWG green grade
nothing specific to check
It's made for better hydration and firmer skin.
Key: Phytosterols (#19 on the ingredient list), Oryza Sativa (Rice) Bran Water 59.98%, Ceramide
17 claims, summarized
- Only partly backed:
- better hydration · firmer skin · better barrier support
- Don't count on:
- calmer skin · clearer-looking skin · less visible dark spots · softer-looking fine lines
See each claim
claims, checked
Nutrition Moisture I Skin Barrier I Suitable for Sensitive Skin
partly backedBarrier cream containing 59% of rice's moisturizing energy
partly backedRice bran water, rice PDRN, rice-ceramide, ceramide capsule
partly backedA barrier cream containing 59% of rice's moisturizing energy, this high-moisture barrier cream creates moist, firm, radiant skin with a combination of nutrient-rich rice bran water and ceramide capsules that strengthen the skin barrier.
partly backedHyaluronic acid·rice PDRN·ectoin·ceramide·Secolji capsules, five layers of key ingredients, fill the skin from inside to outside without gaps, so you can feel inner dryness noticeably change with each application.
partly backedIt's a barrier cream based on rice ingredients, containing five layers of key ingredients: hyaluronic acid·rice germ PDRN·ectoin·rice bran ceramide·Secolji capsules.
partly backedYes, human application testing for sensitive skin has been completed, and it contains no synthetic fragrance or essential oils, so even delicate skin can use it with confidence.
partly backedA moisturizing feel that fills firmly with rice bran water's nutrients, embodying the old wisdom of cleansing with rice water, brimming with nutrient-rich rice bran water.
partly backedMoisture lasting 120 hours with Secolji capsules similar to the skin barrier
no supporting source foundYes, it's a product where even 1 use alone has been confirmed by human application testing to improve surface skin moisture by 389% and deep skin moisture by 7.52%!
no supporting source foundAlso, a 16.15% decrease in moisture loss after 1 use has been clinically confirmed, and it's a cream that fills the skin barrier with 59% of rice's moisturizing energy.
no supporting source foundIt also helps form a skin protective barrier for atopic·acne-prone skin, helping to soothe dry and irritated skin.
no supporting source foundWhen used with Rice Cera Essence Toner, there's a synergy that boosts moisturizing improvement up to 317.39%!
no supporting source foundThe product's unit box uses FSC-certified eco-friendly paper materials to protect resources in a sustainable way.
no supporting source foundWhitening/Wrinkle Improvement
no supporting source foundSecolji capsules (ceramide·cholesterol·fatty acids), similar to the skin barrier, stay in the stratum corneum for a long time and maintain moisturizing effects for 120 hours.
contradicted by sourcesNOURISHING / HYDRATING
nothing specific to check

Realbarrier
Ceramide Moisture Cleansing Foam
It's made for better hydration.
Key: Phytosterols (#21 on the ingredient list), Sodium Cocoyl Glycinate, Sodium Lauroyl Glutamate
21 claims, summarized
- Only partly backed:
- better hydration · better barrier support
- Tests passed:
- dermatologist check · skin irritation
See each claim
claims, checked
Plant-derived amino acid surfactant
backed by evidenceMaintaining the skin's pH balance completes comfortable skin without tightness
plausible, not testedChewy, abundant fresh cream foam, moist without tightness! All-in-one clean cleansing foam, large size
partly backedClean cleansing with chewy, abundant foam
partly backedFresh cream foam cleanly washes everything from makeup to impurities without skin tightness! Ceramide Moisture Cleansing Foam
partly backed93% cleansing of makeup* after product use
partly backed94% cleansing of sunscreen after product use
partly backedMaintains weakly acidic skin
partly backed56.1 before product use, 63.7 after 2 weeks of product use, 13.4% improvement (moisture measurement (A.U))
partly backed19.7 before product use, 16.1 after 2 weeks of product use, 13.4% improvement (skin barrier (TEWL) measurement (g/m²h))
partly backedSuitable for use on sensitive skin DERMATOLOGISTST TESTED *Human application study on suitability for use on sensitive skin completed
partly backedSkin irritation test completed DERMATOLOLOGIST TESTED **Skin irritation test completed
partly backedMoist hydrating cleansing foam, 100% satisfaction
overstated100% cleansing power
overstated100% oil and moisture balance
overstated100% moistness
overstated99% cleansing of fine dust after product use
overstated99% cleansing of impurities inside pores after product use
overstatedIt contains 11 kinds of hyaluronic acid in different sizes, from ultra-low molecular weight to high molecular weight, so it finishes moist without tightness even after washing.
overstatedIt adds three skin barrier component ingredients to care for a skin barrier weakened by external irritation and keeps the skin moist for a long time.
overstatedMild deep cleansing ingredients, applying plant-derived ingredients to cleanse gently yet thoroughly.
nothing specific to check

ZEROID
Intensive Cream Toner
Key: Phytosterols (#24 on the ingredient list), Butyrospermum Parkii (Shea) Butter, Panthenol
6 claims checked
claims, checked
All Zeroid products are recommended for use within 36 months from the manufacturing date and within 12 months after opening.
backed by evidenceNo Zeroid product contains any steroid ingredient.
backed by evidenceZeroid products are mildly acidic products similar to a healthy skin barrier (pH5.5).
plausible, not testedThere is a slight difference for each product, but they are made in the pH4.5~6.5 range.
plausible, not testedA high-moisture cream toner for severely dry and problem skin
partly backedIn clinical and consumer evaluations as well, all products were shown to have almost no irritation
no supporting source found
Key: Phytosterols (#50 on the ingredient list), Hyaluronic Acid, Ceramide
9 claims checked
claims, checked
Derma Modeling Pack [Hyaluronic Acid Inner Moisture]
backed by evidenceMediheal
backed by evidenceAmpoule 2ml / Powder 28g
backed by evidence1. Before using the modeling pack, apply the ampoule first and lightly let it absorb.
backed by evidence2. After putting cold water into the bowl up to the indicated line (approx. 50 ml), add the powder and mix evenly with a spatula, then spread it evenly. Since the pack can harden quickly, apply it quickly.
backed by evidenceTIP After using the modeling pack, applying the ampoule once more can leave your skin more moist and smooth.
backed by evidenceSouth Korea / L&P Cosmetic Co., Ltd. / *Ampoule : LS Cosmetics Co., Ltd., *Powder: SLC Co., Ltd.
backed by evidence※ Before use, be sure to familiarize yourself with the usage and precautions before using. 1) If abnormal symptoms or side effects such as red spots, swelling, or itching occur on the area of use due to direct sunlight during or after cosmetic use, consult a specialist, etc. 2) Refrain from using on areas with wounds, etc. 3) Precautions for storage and handling a) Keep out of reach of children b) Store away from direct sunlight 4) Avoid use around the eyes ※ Persons with weak irritation from adhesive plasters or poultices should be cautious when using. ※ After opening, the product may dry out, so use it immediately, and do not reuse a mask that has been used once.
backed by evidenceIf there is any defect in this product, we will compensate you according to the “Consumer Dispute Resolution Standards” announced by the Fair Trade Commission.
backed by evidence
Key: Phytosterols, Ceramide, Stearic Acid
7 claims, summarized
- Only partly backed:
- less visible pores · better barrier support
- Tests passed:
- hypoallergenic · non-comedogenic · skin irritation
See each claim
claims, checked
Sebum scaling inside pores with EZLite® low molecular weight oil, barrier care with CERAPLEX® ceramide
plausible, not testedPEG-free, non-comedogenic cleansing oil
partly backedBlackhead and sebum scaling plus skin texture and unevenness care!
partly backedClean cleansing of waterproof makeup and sunscreen
partly backedNon-comedogenic, PEG-free, low irritation test completed
partly backedDermatest certification verified that the formulation is non-comedogenic
partly backedA sebum scaling cleansing oil that is a low irritation vegan product yet has a result of 68% blackhead reduction after a single use
contradicted by sources



