SPF Scout · Product record
Roc Skincare RoC Barrier Renew AM Moisturizer SPF 30
SPF 30 as labeled
U.S. formulation · record last retrieved 23 September 2026
What is listed
The ingredient declaration stored for this formulation, reproduced exactly as it was recorded from the source below.
34 entries · the stored declaration is recorded as complete.
What each ingredient generally does
Each entry that matched a canonical ingredient, with the function recorded for it. These notes describe the role an ingredient plays in a formulation. They do not assess an ingredient.
Avobenzone
Light stabilizer (protects the formula from light)UV absorber (protects the formula from light, not a sunscreen filter)UV filter (filters UV rays)An organic UV filter that absorbs ultraviolet light. It also acts as a light stabilizer, helping the formula hold up under sun exposure. On labels it also appears as Butyl Methoxydibenzoylmethane.
Octocrylene
Light stabilizer (protects the formula from light)UV absorber (protects the formula from light, not a sunscreen filter)UV filter (filters UV rays)An organic UV filter that absorbs ultraviolet light. It also serves as a light stabilizer, helping keep other filters and the formula intact under sunlight.
Homosalate
Fragrance ingredient (scent)UV absorber (protects the formula from light, not a sunscreen filter)UV filter (filters UV rays)Restricted in the EUAn organic UV filter that absorbs ultraviolet light. It also adds scent to the product.
Octisalate
Light stabilizer (protects the formula from light)UV absorber (protects the formula from light, not a sunscreen filter)UV filter (filters UV rays)An organic UV filter that absorbs ultraviolet light, and doubles as a light stabilizer to keep the formula steady in sun. It also appears on labels as Ethylhexyl Salicylate.
Water
Antiplaque (CosIng functional class)otherSkin conditioning (CosIng functional class)Solvent (dissolves other ingredients)The base liquid that most of the other ingredients dissolve or spread into. It carries the formula and helps condition the skin surface.
listed as “Water/Aqua/Eau”
Butylene Glycol
Fragrance ingredient (scent)Humectant (holds moisture)Skin conditioning (CosIng functional class)Solvent (dissolves other ingredients)Viscosity control (thickens or thins the formula)A multitasking liquid that acts as a humectant, solvent, and thickness adjuster, and carries a scent role. It draws in and holds moisture, dissolves other ingredients, and helps set the product's texture.
Octyldodecyl Neopentanoate
Emollient (softens and smooths skin)Skin conditioning (CosIng functional class)An emollient that softens and smooths skin feel. In practice it gives the product a lighter, easier-to-spread texture.
A blend of fatty alcohols that stabilizes the emulsion, keeping the oil and water parts from separating. This helps the product hold a consistent texture over time.
Isododecane
Emollient (softens and smooths skin)Fragrance ingredient (scent)Skin conditioning (CosIng functional class)Solvent (dissolves other ingredients)A light fluid that acts as a solvent, keeping other ingredients dissolved and evenly blended. It also softens skin feel and can carry fragrance. It leaves a quick, non-heavy finish as it spreads.
Glycerin
Denaturant (makes alcohol undrinkable)Fragrance ingredient (scent)Hair conditioning (CosIng functional class)Humectant (holds moisture)Oral care (CosIng functional class)Skin conditioning (CosIng functional class)Skin protecting (CosIng functional class)Solvent (dissolves other ingredients)Viscosity control (thickens or thins the formula)Glycerin draws in and holds moisture while conditioning and protecting skin. It also dissolves other ingredients, adjusts thickness, and can add scent. On labels it may appear as glycerol.
Squalane
Emollient (softens and smooths skin)Hair conditioning (CosIng functional class)Refatting (CosIng functional class)Skin conditioning (CosIng functional class)An emollient that softens and smooths the skin, and also conditions hair. It leaves a smooth feel and helps replace oils on the surface.
Sorbitan Isostearate
Surfactant (cleanses or mixes oil and water)An emulsifier that helps oil and water mix and stay together. This keeps the product from separating so it stays smooth and even.
Beta-Sitosterol
Emulsion stabilizer (keeps oil and water mixed)Fragrance ingredient (scent)Light stabilizer (protects the formula from light)Skin conditioning (CosIng functional class)This is a multi-tasker that softens and smooths skin feel while conditioning it. It also helps keep the oil and water parts from separating, keeps the formula steady against light, and adds scent.
Astragalus Membranaceus Root Extract
Emollient (softens and smooths skin)Skin conditioning (CosIng functional class)A root extract used as a skin-conditioning ingredient that also works as an emollient. That means it softens and smooths the way skin feels.
Butyrospermum Parkii Butter
Emollient (softens and smooths skin)Skin conditioning (CosIng functional class)Viscosity control (thickens or thins the formula)This is shea butter, a rich fat that softens and smooths the skin. It also adjusts the thickness of the product, giving it more body. You may see it listed under its common name, shea butter.
listed as “Butyrospermum Parkii (Shea) Butter”
Oleic Acid
Emollient (softens and smooths skin)Skin conditioning (CosIng functional class)Surfactant (cleanses or mixes oil and water)Oleic acid does two jobs: it softens and smooths skin feel, and it helps oil and water mix. That keeps the water and oil parts of the product blended together.
Ceramide NG
Skin conditioning (CosIng functional class)Ceramide NG is a lipid used to condition the skin, helping it feel soft and smooth. On labels it was formerly known as Ceramide 2.
A conditioning ingredient for skin and hair. It works to improve the feel and condition of skin and hair.
Withania Somnifera Root Extract
Skin conditioning (CosIng functional class)An extract from the roots of the winter-cherry plant, working as a skin conditioner. It helps skin feel soft and smooth.
Glyceryl Behenate
Emollient (softens and smooths skin)Skin conditioning (CosIng functional class)Surfactant (cleanses or mixes oil and water)Glyceryl Behenate softens and smooths skin feel. It also helps the oil and water parts mix and stay blended.
Alteromonas Ferment Extract
Skin conditioning (CosIng functional class)A ferment-based extract that works as a skin conditioner. It helps keep skin feeling soft and comfortable.
Polyglyceryl-4 Isostearate
Surfactant (cleanses or mixes oil and water)An emulsifier that helps oil and water mix. In practice it keeps the water and oil parts blended into one smooth product.
Biosaccharide Gum-4
Skin conditioning (CosIng functional class)This is a fermentation gum used as a skin conditioner. It helps the product leave skin feeling smooth and well cared for.
Camellia Sinensis Leaf Extract
Antioxidant (slows the formula oxidizing)Astringent (CosIng functional class)Emollient (softens and smooths skin)Fragrance ingredient (scent)Humectant (holds moisture)Oral care (CosIng functional class)otherPreservative (inhibits microbial growth)Skin conditioning (CosIng functional class)Skin protecting (CosIng functional class)Tonic (CosIng functional class)UV absorber (protects the formula from light, not a sunscreen filter)An extract from tea leaves that does several jobs: it draws in and holds moisture, softens the skin, and works as an antioxidant. It also acts as an astringent and adds a mild scent. On labels this is the tea leaf extract.
Euphorbia Cerifera Cera
Astringent (CosIng functional class)Emulsion stabilizer (keeps oil and water mixed)Film forming (leaves a thin coating)Fragrance ingredient (scent)Skin conditioning (CosIng functional class)Viscosity control (thickens or thins the formula)A wax, also known as candelilla wax, that thickens the product and forms a film on the skin. It helps keep the mix stable, conditions the skin, and adjusts how thick the product is.
listed as “Euphorbia Cerifera (Candelilla) Wax”
Lecithin
Antistatic (reduces static)Emollient (softens and smooths skin)otherSkin conditioning (CosIng functional class)Surfactant (cleanses or mixes oil and water)Lecithin helps oil and water mix and softens skin feel. That keeps the water and oil parts blended and smooths the skin, and it also reduces static. It shows up on labels simply as Lecithin.
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Emulsion stabilizer (keeps oil and water mixed)Viscosity control (thickens or thins the formula)This is a copolymer used to thicken the formula and keep it stable. It adjusts thickness and helps stop the oil and water parts from separating, giving the product a consistent texture.
C12-20 Alkyl Glucoside
Surfactant (cleanses or mixes oil and water)This ingredient helps oil and water mix and also works as a cleansing agent. Together these jobs keep the different parts of the product blended and able to lift away dirt.
Polyisobutene
Binder (holds the formula together)Film forming (leaves a thin coating)Viscosity control (thickens or thins the formula)A thickening and binding agent that also forms a film. It adjusts how thick the product is, holds the mix together, and leaves a thin coating on the skin as it dries.
Peg-7 Trimethylolpropane Coconut Ether
Surfactant (cleanses or mixes oil and water)This ingredient helps oil and water mix and can act as a cleansing agent. It keeps the oily and watery parts blended together and helps rinse away oils.
Tocopherol
Antioxidant (slows the formula oxidizing)Fragrance ingredient (scent)Occlusive (CosIng functional class)otherSkin conditioning (CosIng functional class)Tocopherol is a form of vitamin E used as an antioxidant, which helps keep the formula from going off. It also conditions skin and forms a thin surface layer that slows moisture loss. You may see it listed simply as vitamin E.
Ethylhexylglycerin
Deodorant (masks or reduces odor)Preservative (inhibits microbial growth)Skin conditioning (CosIng functional class)A multi-tasker that conditions the skin and works as a deodorant agent. It helps improve skin feel while cutting odor.
1,2-Hexanediol
Humectant (holds moisture)Preservative (inhibits microbial growth)Skin conditioning (CosIng functional class)Solvent (dissolves other ingredients)A fluid that acts as a solvent, dissolving other ingredients so they blend evenly. It also conditions the skin, leaving it feeling smooth.
Phenoxyethanol
Preservative (inhibits microbial growth)This is a preservative that fights microbes. It helps keep the product from spoiling over time.
Checking this against your own list
SPF Scout's Personal Ingredient Check runs in the app, on your device. This page cannot see a personal avoidance list. Your selections are stored on your phone and are never sent to this website. There is nowhere on our side for them to go.
In the app you choose the ingredients you already avoid, and every entry in this declaration that matches one of them is shown to you with the alias path that produced the match.
This comparison does not predict whether your skin will react.
Source quality
- Source
- DailyMed drug label
- Source record
- https://dailymed.nlm.nih.gov/dailymed/drugInfo.cfm?setid=020aa79f-4fd6-1ea1-e063-6394a90a4464
- Retrieved
- 23 September 2026
- Market
- United States
- Version
- v1 of this U.S. formulation
- Source tier
- Official label document (not independently verified by us)
- Entries recorded
- 34
- Record checksum
- sha256:073be498a7db84851b714e768310a07a337b139021b59f9c4bdb1c6c40508942
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