SPF Scout · Product record

Sun Buff SPF 30 Mineral Sunscreen

Labeler: SPF Ventures

SPF 30 as labeled

U.S. formulation · record last retrieved 21 September 2026

Quick facts

Does Sun Buff SPF 30 Mineral Sunscreen list fragrance?

We cannot say whether fragrance is listed. The ingredient list stored for this record is not recorded as complete.

What are the active ingredients in Sun Buff SPF 30 Mineral Sunscreen?

The Active ingredients block printed on the label reads: ZINC OXIDE 14.1% TITANIUM DIOXIDE 8.05%

Is Sun Buff SPF 30 Mineral Sunscreen mineral-only?

Yes. The actives named in the ingredient list currently stored for this U.S. formulation are only Titanium Dioxide and Zinc Oxide, and none of the FDA's other sunscreen actives is listed.

Does Sun Buff SPF 30 Mineral Sunscreen contain oxybenzone?

We cannot say whether oxybenzone is listed. The ingredient list stored for this record is not recorded as complete.

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.

Titanium Dioxide | Zinc Oxide | Boron Nitride | Chamomile | Camellia Sinensis Leaf | Silica | Carthamus Tinctorius (Safflower) Seed Oil | Bisabolol | Glycerin | Lauroyl Lysine | Ci 77499 | Glyceryl Caprylate | Ethyl Ferulate | Dimethylimidazolidinone Rice Starch | Ci 77492 | Rice Bran Oil | Simmondsia Chinensis (Jojoba) Seed Oil | Mica | Ci 77491 | Triethoxycaprylylsilane | Caprylhydroxamic Acid

21 entries · the stored declaration is recorded as incomplete. An incomplete list is treated as unknown, never as a pass.

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.

  • Titanium Dioxide

    UV filter (filters UV rays)Colorant (adds color)Opacifier (makes the formula less see-through)

    Titanium Dioxide is a mineral UV filter that absorbs ultraviolet light. It also works as a white colorant and opacifier, adding whiteness and making the product less see-through. As a color additive it appears on labels as CI 77891.

  • 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.

  • Boron Nitride

    Bulking agent (adds volume)Slip modifier (changes how the formula spreads)

    A powder that adds bulk and modifies slip. It fills out the formula and helps it glide and spread smoothly.

  • Chamomile

    No general role is recorded for this ingredient in the inventory we hold. That is a gap in our record, not a statement about the ingredient.

  • 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)Preservative (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.

    listed as “Camellia Sinensis Leaf”

  • Silica

    Abrasive (physically scrubs)Absorbent (takes up oil or water)Anticaking (keeps powder free-flowing)Bulking agent (adds volume)Opacifier (makes the formula less see-through)Viscosity control (thickens or thins the formula)

    Silica is a fine mineral powder that soaks up excess moisture and oil, and adjusts how thick the product feels. It keeps powders from clumping, adds bulk, and can make a formula look more opaque. Its chemical name is silicon dioxide.

  • Carthamus Tinctorius (Safflower) Seed Oil

    Fragrance ingredient (scent)Skin conditioning (CosIng functional class)

    This is an oil from safflower seeds that conditions the skin and adds fragrance. It softens skin and gives the product a smoother feel.

  • Bisabolol

    Fragrance ingredient (scent)Skin conditioning (CosIng functional class)Soothing (CosIng functional class)

    A conditioning and soothing ingredient that also adds a light fragrance. It softens the skin's feel and contributes scent to the product. On labels it may also appear as Levomenol.

  • 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.

  • Lauroyl Lysine

    Hair conditioning (CosIng functional class)Skin conditioning (CosIng functional class)Viscosity control (thickens or thins the formula)

    Lauroyl Lysine conditions skin and hair and helps adjust the product's thickness. That means it can leave a soft, smooth feel while shaping the texture of the formula.

  • Iron Oxides

    Colorant (adds color)

    A colorant that gives the product its shade. On labels it can also appear as CI 77491, CI 77492, or CI 77499.

    listed as “Ci 77499”

  • Glyceryl Caprylate

    Deodorant (masks or reduces odor)Emollient (softens and smooths skin)Skin conditioning (CosIng functional class)Surfactant (cleanses or mixes oil and water)

    Glyceryl Caprylate softens and smooths skin feel while helping oil and water stay mixed. It also works as a deodorant in the formula.

  • Ethyl Ferulate

    Antioxidant (slows the formula oxidizing)

    An antioxidant, which helps protect the formula from damage caused by oxygen. This can keep the product from going off as quickly once it's exposed to air.

  • Dimethylimidazolidinone Rice Starch

    Absorbent (takes up oil or water)Viscosity control (thickens or thins the formula)

    A starch-based powder that soaks up liquids and adjusts how thick the product is. In practice, it can mop up excess oil or moisture and give the formula more body.

  • Iron Oxides

    Colorant (adds color)

    A colorant that gives the product its shade. On labels it can also appear as CI 77491, CI 77492, or CI 77499.

    listed as “Ci 77492”

  • Rice Bran Oil

    No reviewed note yet.

  • Simmondsia Chinensis Seed Oil

    Emollient (softens and smooths skin)Hair conditioning (CosIng functional class)Skin conditioning (CosIng functional class)

    This is jojoba seed oil, used to soften and smooth skin. It conditions both skin and hair, leaving a smoother feel.

    listed as “Simmondsia Chinensis (Jojoba) Seed Oil”

  • Mica

    Anticaking (keeps powder free-flowing)Bulking agent (adds volume)Colorant (adds color)Opacifier (makes the formula less see-through)

    Mica is a mineral used to add color and to make the product look opaque rather than see-through. It also keeps powders from clumping and adds bulk to the formula.

  • Iron Oxides

    Colorant (adds color)

    A colorant that gives the product its shade. On labels it can also appear as CI 77491, CI 77492, or CI 77499.

    listed as “Ci 77491”

  • 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.

  • 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.

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=3f874062-ebab-8993-e063-6294a90abfc5
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
21
Record checksum
sha256:2407105b5bd20627604c111f5bdf230128f6e3e053ca810d5f02924dbbe6b6af

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