SPF Scout · Product record
Isntree Hyaluronic Acid Sensitive Sunscreen
SPF 30 as labeled
U.S. formulation · record last retrieved 21 September 2026
Quick facts
Does Isntree Hyaluronic Acid Sensitive Sunscreen list fragrance?
No fragrance, parfum or listed fragrance ingredient appears in the ingredient list currently stored for this U.S. formulation, which is recorded as complete with every name identified.
What are the active ingredients in Isntree Hyaluronic Acid Sensitive Sunscreen?
The Active ingredients block printed on the label reads: ZINC OXIDE 11.0%
Is Isntree Hyaluronic Acid Sensitive Sunscreen mineral-only?
Yes. The actives named in the ingredient list currently stored for this U.S. formulation are only Zinc Oxide, and none of the FDA's other sunscreen actives is listed.
Does Isntree Hyaluronic Acid Sensitive Sunscreen contain oxybenzone?
Oxybenzone is not listed in the ingredient list currently stored for this U.S. formulation, which is recorded as complete with every name identified.
Each answer restates the ingredient list stored for this record. It does not predict whether your skin will react.
What is listed
The ingredient declaration stored for this formulation, reproduced exactly as it was recorded from the source below.
37 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.
Zinc Oxide
UV filter (filters UV rays)Bulking agent (adds volume)Colorant (adds color)Light stabilizer (protects the formula from light)Oral care (CosIng functional class)Preservative (inhibits microbial growth)Skin protecting (CosIng functional class)A mineral UV filter that absorbs ultraviolet light, the core sun-protection job in this product. It also helps protect the skin surface and can add whiteness or opacity. On some labels it appears as CI 77947 when used for color.
Water
Antiplaque (CosIng functional class)Skin 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.
Propanediol
Humectant (holds moisture)Solvent (dissolves other ingredients)Viscosity control (thickens or thins the formula)A solvent that dissolves other ingredients and helps them blend evenly. It also adjusts the thickness of the formula.
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.
Caprylic/Capric Triglyceride
Emollient (softens and smooths skin)Fragrance ingredient (scent)Occlusive (CosIng functional class)Skin conditioning (CosIng functional class)Solvent (dissolves other ingredients)A light oil used as a solvent to dissolve other ingredients and as an occlusive that forms a layer helping hold in moisture. It can also add a bit of scent.
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.
Caprylyl Methicone
Skin conditioning (CosIng functional class)A silicone-type skin-conditioning ingredient. It helps leave skin feeling smooth and conditioned.
Polyglyceryl-3 Distearate
Surfactant (cleanses or mixes oil and water)This ingredient is an emulsifier, helping oil and water stay mixed. It keeps the formula from separating so it stays smooth and even.
Propylene Glycol Dicaprylate/Dicaprate
Emollient (softens and smooths skin)Skin conditioning (CosIng functional class)An emollient that softens and smooths the skin feel. In practice it gives the product a smooth, spreadable slip.
C12-15 Alkyl Benzoate
Emollient (softens and smooths skin)Preservative (inhibits microbial growth)Skin conditioning (CosIng functional class)This is a lightweight oily ingredient that softens and smooths the skin. It also helps keep the product fresh by limiting microbe growth.
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.
Pentylene Glycol
Humectant (holds moisture)Skin conditioning (CosIng functional class)Solvent (dissolves other ingredients)A skin-conditioning ingredient that also works as a solvent. It helps dissolve other ingredients and keeps skin feeling conditioned.
Cetearyl Alcohol
Emollient (softens and smooths skin)Emulsion stabilizer (keeps oil and water mixed)Foam boosting (increases foam from other ingredients)Opacifier (makes the formula less see-through)Skin conditioning (CosIng functional class)Surfactant (cleanses or mixes oil and water)Viscosity control (thickens or thins the formula)A workhorse ingredient that softens skin feel, adjusts thickness, helps oil and water mix, and keeps the blend stable. In practice it thickens the product, keeps it from separating, gives a smooth feel, and can make the product look opaque. Despite its name, it behaves like a waxy solid, not a drying alcohol.
Polyhydroxystearic Acid
Surfactant (cleanses or mixes oil and water)This is an emulsifier that helps oil and water mix. It keeps the oily and watery parts blended so the formula holds together.
Glyceryl Stearate
Emollient (softens and smooths skin)Skin conditioning (CosIng functional class)Surfactant (cleanses or mixes oil and water)Glyceryl Stearate is an emollient that softens and smooths skin feel. It also acts as an emulsifier, keeping the oil and water parts blended together.
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.
Dimethicone/Vinyl Dimethicone Crosspolymer
Skin conditioning (CosIng functional class)Viscosity control (thickens or thins the formula)A silicone elastomer that softens and smooths skin feel and adjusts the thickness of the product. In practice it gives a silky, cushioned texture.
Sodium Polyacryloyldimethyl Taurate
Emulsion stabilizer (keeps oil and water mixed)Viscosity control (thickens or thins the formula)Sodium Polyacryloyldimethyl Taurate is a thickener that adjusts how thick or fluid a product is. It also stabilizes oil-and-water blends, keeping them from separating.
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.
Hydrolyzed Jojoba Esters
Film forming (leaves a thin coating)Hair conditioning (CosIng functional class)Skin conditioning (CosIng functional class)An ingredient that conditions skin and hair and forms a thin film. That film leaves a smooth coating on the surface and helps the product hold onto skin and strands.
Sodium Acrylic Acid/Ma Copolymer
Viscosity control (thickens or thins the formula)A polymer used to adjust the thickness of the product. It helps give the formula the right texture.
Triethoxycaprylylsilane
Binder (holds the formula together)A binding ingredient that helps hold the parts of the formula together. It is often used to coat and bind powders in a mix.
Glyceryl Stearate Citrate
Emollient (softens and smooths skin)Skin conditioning (CosIng functional class)Surfactant (cleanses or mixes oil and water)Glyceryl Stearate Citrate conditions the skin and softens its feel. It also helps oil and water stay mixed in the formula.
Polyacrylate Crosspolymer-6
Emulsion stabilizer (keeps oil and water mixed)Viscosity control (thickens or thins the formula)This is a gel-like polymer that stabilizes emulsions and adjusts thickness. That means it keeps the oil and water parts from separating and helps give the product its texture and body.
Methylpropanediol
Solvent (dissolves other ingredients)This is a solvent. It dissolves other ingredients so they blend into one liquid mixture.
Xanthan Gum
Binder (holds the formula together)Emulsion stabilizer (keeps oil and water mixed)Gel forming (sets the formula into a gel)Skin 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.
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.
Caprylyl Glycol
Deodorant (masks or reduces odor)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.
Hydrolyzed Hyaluronic Acid
Hair conditioning (CosIng functional class)Humectant (holds moisture)Skin conditioning (CosIng functional class)A moisture-grabber that draws in and holds water, conditioning both skin and hair. In practice it keeps the surface feeling hydrated rather than dry.
The zinc form of broken-down hyaluronic acid that draws in and holds moisture. That keeps the product from drying out and conditions the skin surface.
Polyether-1
Viscosity control (thickens or thins the formula)Polyether-1 adjusts the thickness of the product. It helps give the formula its body and texture.
A conditioning ingredient for skin and hair. It works to improve the feel and condition of skin and hair.
Maltodextrin
Absorbent (takes up oil or water)Binder (holds the formula together)Emulsion stabilizer (keeps oil and water mixed)Film forming (leaves a thin coating)Hair conditioning (CosIng functional class)Skin conditioning (CosIng functional class)Maltodextrin is a multitasking carbohydrate. It soaks up excess liquid, holds ingredients together, keeps the oil-and-water mix stable, and forms a thin film while conditioning skin and hair.
Hydrolyzed Vegetable Protein
Antistatic (reduces static)Hair conditioning (CosIng functional class)Skin conditioning (CosIng functional class)A broken-down protein made of amino acids and peptides that conditions skin and hair. It softens skin feel and smooths hair, and as an antistatic it cuts down on static and flyaways.
Tocopherol
Antioxidant (slows the formula oxidizing)Fragrance ingredient (scent)Occlusive (CosIng functional class)Skin 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.
Biosaccharide Gum-1
Skin conditioning (CosIng functional class)A fermentation gum that conditions the skin. It softens and smooths the skin's feel as the product sits on top.
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=58e38665-0bca-fb02-e063-6394a90ad62a
- 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
- 37
- Record checksum
- sha256:7f015a79b337e19acf01c678d467ce0b202920723497d7d9136c045318cfa6ef
Always compare this record with your current package.
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