SPF Scout · Product record
Byoma Moisturizing Sunscreen SPF 30
Labeler: BYOMA
SPF 30 as labeled
U.S. formulation · record last retrieved 22 September 2026
Quick facts
Does Byoma Moisturizing Sunscreen SPF 30 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 Byoma Moisturizing Sunscreen SPF 30?
The Active ingredients block printed on the label reads: Avobenzone 3%, Homosalate 10%, Octisalate 5%
Is Byoma Moisturizing Sunscreen SPF 30 mineral-only?
No. The ingredient list currently stored for this U.S. formulation names Avobenzone, Octisalate, and Homosalate.
Does Byoma Moisturizing Sunscreen SPF 30 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.
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.
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.
An organic UV filter that absorbs ultraviolet light. It also adds scent to the product.
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.
listed as “Water (Aqua)”
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.
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.
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.
Dimethicone
Antifoaming (stops the formula foaming)Emollient (softens and smooths skin)Skin conditioning (CosIng functional class)Skin protecting (CosIng functional class)A silicone that softens and smooths skin feel and forms a protective layer on the surface. It also cuts down foam during production, keeping the formula settled.
Beta-Glucan is a sugar-based ingredient that conditions skin and adds body to the formula. It gives the product substance while helping keep skin soft and smooth.
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.
Caprylhydroxamic Acid
Chelating (binds metal ions in the formula)An ingredient that binds trace metals which would otherwise spoil the formula. Keeping those metals tied up helps the product stay stable.
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.
A conditioning ingredient for skin and hair. It works to improve the feel and condition of skin and hair.
Cholesterol
Emollient (softens and smooths skin)Light stabilizer (protects the formula from light)Skin conditioning (CosIng functional class)Surfactant (cleanses or mixes oil and water)Viscosity control (thickens or thins the formula)Cholesterol is a multitasker that softens and smooths the skin feel while helping oil and water mix. It also adjusts the product's thickness and helps keep the formula stable in light. On a label it can appear simply as cholesterol.
Phytosphingosine
Hair conditioning (CosIng functional class)Skin conditioning (CosIng functional class)A skin- and hair-conditioning ingredient. It helps keep skin and hair feeling soft and smooth.
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.
Dextrin Palmitate helps oil and water mix and keeps powders from clumping. It also assists in cleansing and holds the formula's texture together.
Dibutyl Ethylhexanoyl Glutamide
Hair conditioning (CosIng functional class)Skin conditioning (CosIng functional class)This is a skin- and hair-conditioning ingredient. It helps the product leave skin and hair feeling smoother and softer.
Stearic Acid
Emulsion stabilizer (keeps oil and water mixed)Fragrance ingredient (scent)Refatting (CosIng functional class)Surfactant (cleanses or mixes oil and water)Stearic Acid helps oil and water mix, keeps that blend from separating, and cleanses. It also softens skin feel and adds scent, so it keeps the product stable and smooth while contributing fragrance.
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.
Dibutyl Lauroyl Glutamide
Film forming (leaves a thin coating)Hair conditioning (CosIng functional class)Skin conditioning (CosIng functional class)This is a film former and conditioning ingredient. It leaves a thin layer on skin and hair, and helps them feel smoother and softer. It's often used to thicken or gel oil-based formulas.
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.
Hydrogenated Lecithin
Skin conditioning (CosIng functional class)Surfactant (cleanses or mixes oil and water)An ingredient that helps oil and water mix so the formula stays blended. It also conditions the skin, leaving it feeling smoother.
Eugenia Caryophyllus (Clove) Bud Extract
Skin conditioning (CosIng functional class)This is a clove bud extract used for skin conditioning. It helps keep skin feeling soft and smooth. The plant is also known scientifically as Syzygium aromaticum.
Hydroxyacetophenone
Antioxidant (slows the formula oxidizing)An antioxidant that helps keep the formula from going off over time. In practice it protects the product's other ingredients from breaking down.
Lactic Acid
Buffering (holds the formula at a set acidity)Humectant (holds moisture)Skin conditioning (CosIng functional class)Lactic Acid is a multi-tasker that helps set and steady the product's acidity level. It also draws in and holds moisture and conditions the skin, so it can soften and smooth as it works.
Lecithin
Antistatic (reduces static)Emollient (softens and smooths skin)Skin 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.
Octyldodecanol
Emollient (softens and smooths skin)Fragrance ingredient (scent)Skin conditioning (CosIng functional class)Solvent (dissolves other ingredients)An emollient that softens and smooths skin feel, and a solvent that helps dissolve other ingredients. It also carries fragrance. Together this means the product spreads smoothly and stays blended.
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.
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.
Poly C10-30 Alkyl Acrylate
Emulsion stabilizer (keeps oil and water mixed)Viscosity control (thickens or thins the formula)A polymer that stabilizes emulsions and adjusts thickness. In practice, it keeps the oil and water parts from separating and gives the product its body.
A polysaccharide that forms films and binds ingredients together. It leaves a thin coating on the skin and helps hold the formula's parts in place.
Sclerotium Gum
Emulsion stabilizer (keeps oil and water mixed)Skin conditioning (CosIng functional class)Viscosity control (thickens or thins the formula)This is a gum that thickens the formula and keeps it stable, while also conditioning skin. It adjusts how thick the product is and keeps the blended parts from separating.
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.
Solidago Virgaurea Extract
Skin conditioning (CosIng functional class)This is a goldenrod extract used as a skin conditioner. It helps soften the skin and improve how the product feels.
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.
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.
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=25de7939-3b18-7f9e-e063-6394a90a23a9
- Retrieved
- 22 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:e432ba30ada913a4046bc662ea4d5af426ba35114e4d29585359bc62cf587c77
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