SPF Scout · Product record
ONEAND CO., LTD. HEIMISH RX HYALURONIC ACID HYDRATING SUNSCREEN
U.S. formulation · record last retrieved 21 September 2026
What is listed
The ingredient declaration stored for this formulation, reproduced exactly as it was recorded from the source below.
35 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.
Homosalate
Fragrance ingredient (scent)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 adds scent to the product.
Octocrylene
Light stabiliser (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.
Avobenzone
Light stabiliser (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.
Octisalate
Light stabiliser (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)”
Dipropylene Glycol
Fragrance ingredient (scent)Humectant (holds moisture)Solvent (dissolves other ingredients)Viscosity control (thickens or thins the formula)A solvent that dissolves other ingredients and adjusts how thick the product is. It also adds fragrance. This helps the formula blend and spread evenly.
Methyl Methacrylate Crosspolymer
Film forming (leaves a thin coating)A film-forming polymer that leaves a thin, even layer on the skin as the product sets.
Glyceryl Polymethacrylate
Viscosity control (thickens or thins the formula)This ingredient adjusts how thick or thin the product is. It helps give the formula its texture and body.
Propylene Glycol
Fragrance ingredient (scent)Humectant (holds moisture)Skin conditioning (CosIng functional class)Solvent (dissolves other ingredients)Viscosity control (thickens or thins the formula)A multi-tasker that draws in and holds moisture, dissolves other ingredients as a solvent, and adjusts thickness. It also plays a role in fragrance and general skin conditioning. In practice it helps keep the product from drying out and keeps the texture consistent.
Acrylates Copolymer
Antistatic (reduces static)Binder (holds the formula together)Film forming (leaves a thin coating)A large chain-like molecule that forms a film, leaving a thin even layer as the product dries. It also binds ingredients together and reduces static.
Butyloctyl Salicylate
Emollient (softens and smooths skin)Hair conditioning (CosIng functional class)Skin conditioning (CosIng functional class)Solvent (dissolves other ingredients)A liquid that conditions skin and hair and acts as a solvent. It softens skin feel and helps dissolve and spread other ingredients in the mix.
Ceteareth-20
Surfactant (cleanses or mixes oil and water)A cleansing agent that also helps oil and water mix. It lifts away dirt and keeps the water and oil parts of the product from separating.
Ethylhexyl Methoxycrylene
Skin conditioning (CosIng functional class)Ethylhexyl Methoxycrylene is a skin-conditioning ingredient. It helps keep skin feeling soft and smooth.
Polysorbate 60
Surfactant (cleanses or mixes oil and water)Polysorbate 60 helps oil and water mix into a stable, even product. It doubles as a cleansing agent that helps lift away oil and dirt.
Sorbitan Stearate
Surfactant (cleanses or mixes oil and water)An emulsifier that helps oil and water mix. This keeps the formula blended into one consistent texture.
Caprylyl Glycol
Deodorant (masks or reduces odour)Emollient (softens and smooths skin)Hair conditioning (CosIng functional class)Preservative (inhibits microbial growth)Skin conditioning (CosIng functional class)A multi-tasker that conditions skin and hair and acts as a deodorant. As an emollient it softens and smooths, leaving skin feeling conditioned.
Cetearyl Olivate
Emollient (softens and smooths skin)Emulsion stabiliser (keeps oil and water mixed)Hair conditioning (CosIng functional class)Skin conditioning (CosIng functional class)Slip modifier (changes how the formula spreads)Surfactant (cleanses or mixes oil and water)This is an emulsifier that helps oil and water mix and keeps that blend from separating. It also softens skin, conditions hair, and adds slip so the product glides on.
Panthenol
Antistatic (reduces static)Hair conditioning (CosIng functional class)Humectant (holds moisture)Skin conditioning (CosIng functional class)A skin- and hair-conditioning ingredient that also reduces static cling. In practice it helps keep skin and hair feeling soft and smooth.
Sorbitan Olivate
Surfactant (cleanses or mixes oil and water)An emulsifier that helps oil and water stay mixed so the product doesn't separate. This keeps the texture even and stable.
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion stabiliser (keeps oil and water mixed)Film forming (leaves a thin coating)otherViscosity control (thickens or thins the formula)A large chain-like molecule that stabilises emulsions, keeping the oil and water parts mixed. It also forms a thin film on the surface and adjusts the thickness of the product.
Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Anticaking (keeps powder free-flowing)Emulsion stabiliser (keeps oil and water mixed)Film forming (leaves a thin coating)Opacifier (makes the formula less see-through)Viscosity control (thickens or thins the formula)A copolymer that thickens the formula, keeps the oil and water parts from separating, and forms a film as it dries. It also helps make the product look opaque and stops it from caking. In short, it sets the texture and holds the mix together.
Ethylhexylglycerin
Deodorant (masks or reduces odour)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.
Tromethamine is a buffering agent that helps hold the product's acidity steady. It also adds fragrance.
Parfum
Fragrance ingredient (scent)This is the fragrance, a blend of scent ingredients added to give the product an odour or mask other smells. It's also listed as "aroma" on some labels.
listed as “Fragrance (Parfum)”
Isohexadecane
Emollient (softens and smooths skin)Skin conditioning (CosIng functional class)Solvent (dissolves other ingredients)A light oil-like ingredient that works as a solvent, keeping other ingredients dissolved and mixed. It also softens and smooths skin feel, helping the product glide on.
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.
A thickening agent that adjusts how thick or fluid the product is. In practice it gives the sunscreen its body and helps it hold together.
Tocopheryl Acetate
Antioxidant (slows the formula oxidising)otherSkin conditioning (CosIng functional class)Tocopheryl Acetate is a form of vitamin E that acts as an antioxidant, helping keep the formula from going off. It also conditions the skin, softening its feel.
Polysorbate 80 helps oil and water blend and stay mixed, and works as a cleansing agent too. It also acts as a denaturant, an additive that makes any alcohol in the formula unpalatable.
Agave Tequilana Leaf Extract
Astringent (CosIng functional class)An extract from the blue agave leaf, used in skincare as an astringent. That means it has a tightening, toning effect on the skin's surface.
This is a chelating agent. It binds trace metals in the mix that could break the formula down over time.
Sorbitan Oleate
Surfactant (cleanses or mixes oil and water)An emulsifier that keeps oil and water mixed together in the formula. This helps the product stay smooth and evenly blended.
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.
Xanthan Gum
Binder (holds the formula together)Emulsion stabiliser (keeps oil and water mixed)Gel forming (sets the formula into a gel)otherSkin conditioning (CosIng functional class)Surfactant (cleanses or mixes oil and water)Viscosity control (thickens or thins the formula)A thickener that adjusts how thick the product is and forms a gel-like texture. It keeps oil and water mixed and stops the blend from separating, giving a stable, even feel.
A moisture-grabbing ingredient that draws in and holds water. That keeps skin conditioned and helps it feel supple. It's the salt form of hyaluronic acid.
listed as “Hyaluronic Acid”
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=2dc41560-f4a7-5f0b-e063-6294a90a0630
- Retrieved
- 21 September 2026
- Market
- United States
- Version
- v1 of this U.S. formulation
- Source tier
- Official label document (not independently verified by us)
- Entries recorded
- 35
- Record checksum
- sha256:a81409fee0aa5b20df0b3087cfeaf35990c87479f537be307be5b8bd0230b18f
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