Olay Regenerist Hydrating Mineral Sunscreen SPF 30
72/100 overall score
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About this sunscreen
Olay Regenerist Hydrating Mineral Sunscreen SPF 30 is a pure mineral sunscreen using zinc oxide. It wears lightweight with a balanced finish, does not commonly sting, and has a low pore-clogging profile, though as an all-zinc formula it can leave a moderate white cast and does not layer well under makeup. With moderate protection and a score of 72/100, it is a hydrating daily mineral option for those who prefer zinc-based protection.
Ingredient & SPF scores
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UV protection
Moderate
42
- +41 Zinc Oxide at #1, UV filter (UVA1 +18)
- +1 Label claims (SPF 30)
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White cast
Medium
52
- +100 Starting score
- β42 Zinc Oxide, 17.5% declared
- β15 Pure mineral formula (17.5% total declared)
- +5.7 PHSA dispersant, fights agglomeration
- +3.6 Coated minerals (Triethoxycaprylylsilane)
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Heavy feel
Low
75
- +100 Starting score
- β30 Zinc Oxide, 17.5% declared
- +4.5 Volatile hydrocarbon at #4, flashes off
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Fungal acne
Medium
58
- +100 Starting score
- β42 3 long-chain (C12+) esters that feed Malassezia (Steareth-21, Steareth-2, Laureth-7)
- +0 Caprylic/Capric Triglyceride at #3, a safe base that does not feed Malassezia
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Fabric stains
Low
85
- +100 Starting score
- β15 Zinc Oxide at #1, white marks, worst on dark fabric (washable)
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Moisture
Balanced
LightNourishing
- β 6 Volatile carriers flash off, leaving a dry finish
- β 5 Zinc Oxide at #1, mild sebum absorbent
- β 10 Glycerin at #5, the anchor humectant
- β 4 Light emollient/solvent (Caprylic/Capric Triglyceride)
- β 1 2 fatty-alcohol emollients (Stearyl Alcohol, Behenyl Alcohol)
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Finish
Balanced
MatteDewy
- β 6 Volatile carriers flash off, leaving a dry finish
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Makeup base
Poor
PillsPrimer
- β 4 Quick-setting carrier, fast, even canvas
- β 4 Gel polymers prone to pilling under friction (Polyacrylamide)
- β 1.5 Humectant syrup tackiness (partly offset by the base)
- β 15 High mineral load at #1 greys under foundation
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Water resistance
Not resistant
Non-water-resistantWater-resistant
Nothing flagged in the ingredient list.
How we rate water resistance βFull ingredient list (21)
What each ingredient does and how it moves each rating: green helps, red hurts, β / β give the direction, and β / β shift a slider toward its ends (finish, moisture, makeup base). Auto-derived from our scoring rules and the ingredient's position.
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Mineral UV filter (Zinc Oxide), high in the list, a primary filter
- β 41 UV protection, incl. long-UVA (UVA1)
- β 42 17.5% declared
- β 30 17.5% declared
- β 15 white marks, worst on dark fabric (washable)
- light β 5 mild sebum absorbent
- pills β 15 High mineral load greys under foundation
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2 Water
Solvent base, the water phase
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Emollient, softens and smooths skin
- 4 β nourishing light emollient
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Volatile hydrocarbon, flashes off for a light finish
- light β 4 volatile carrier, flashes off
- matte β 4 volatile carrier, flashes off
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5 Glycerin
Humectant, pulls water into the skin
- 10 β nourishing the anchor humectant
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Emulsifier, keeps oil and water blended
- β 24 feeds malassezia
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Emollient, softens and smooths skin
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Thickener and texture, structures the gel or cream
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Fatty alcohol, an emollient and thickener, not the drying kind
- 0.5 β nourishing fatty-alcohol emollient
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Supporting ingredient
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Emollient, softens and smooths skin
- light β 2 volatile carrier, flashes off
- matte β 2 volatile carrier, flashes off
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Fatty alcohol, an emollient and thickener, not the drying kind
- 0.5 β nourishing fatty-alcohol emollient
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Antioxidant, protects the formula and skin
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Preservative, keeps the formula from spoiling
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Fatty alcohol, an emollient and thickener, not the drying kind
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16 Steareth-2
Emulsifier, keeps oil and water blended
- β 9 feeds malassezia
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17 Laureth-7
Emulsifier, keeps oil and water blended
- β 9 feeds malassezia
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Chelator, binds stray metal ions to keep the formula stable
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19 Niacinamide
Soothing, skin-conditioning active
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Antioxidant, protects the formula and skin
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Protein, peptide or amino acid, conditions and hydrates skin
Is this mineral or chemical?
It is a pure mineral sunscreen, using zinc oxide as its only UV filter.
Does the Olay Regenerist Hydrating Mineral Sunscreen SPF 30 leave a white cast?
It can leave a moderate white cast, which is common for all-zinc formulas and more noticeable on deeper skin tones.
Does the Olay Regenerist Hydrating Mineral Sunscreen SPF 30 work under makeup?
Not especially well. It wears lightweight with a balanced finish but does not layer smoothly under makeup, so it is better worn on its own.