Naked Sundays Beauty Barrier Zinc Priming Lotion SPF 50
72/100 overall score
Sign in to see this product's score for your skin.
About this sunscreen
Naked Sundays Beauty Barrier Zinc Priming Lotion SPF 50 is a pure mineral sunscreen using zinc oxide alone for moderate protection. It has a balanced finish with a low white cast and is generally gentle, commonly not stinging the eyes and low on pore-clogging risk, but the zinc formula can feel a touch heavier on skin. It works okay as a primer under makeup. With a score of 71.5 out of 100, it is a reasonable mineral priming lotion for those who want a single-filter formula.
Ingredient & SPF scores
☀️
UV protection
Moderate
43
- +41 Zinc Oxide at #1, UV filter (UVA1 +18)
- +2 Label claims (SPF 50)
👻
White cast
Low
65
- +100 Starting score
- −55 Zinc Oxide, 24.5% declared
- −15 Pure mineral formula (24.5% total declared)
- +35 Iron-oxide undertone, partial masking
🍄
Fungal acne
Medium
60
- +100 Starting score
- −38 2 long-chain (C12+) esters that feed Malassezia (PEG-30 Dipolyhydroxystearate, Polyglyceryl-3 Polyricinoleate)
- −2 1 ubiquitous fatty ingredients (Cetearyl Glucoside), weak Malassezia signal
👕
Fabric stains
Medium
45
- +100 Starting score
- −40 Iron-oxide pigments at #28, makeup-like collar marks (washable)
- −15 Zinc Oxide at #1, white marks, worst on dark fabric (washable)
💧
Moisture
Hydrating
LightNourishing
- ← 5 Zinc Oxide at #1, mild sebum absorbent
- → 10 Glycerin at #7, the anchor humectant
- → 1 Light emollient/solvent (Caprylic/Capric Triglyceride)
- → 0.5 1 fatty-alcohol emollients (Cetearyl Alcohol)
✨
Finish
Balanced
MatteDewy
- ← 3 1 dry-touch emollients reduce greasy shine (Coco-Caprylate/Caprate)
💄
Makeup base
Okay
PillsPrimer
- → 3 Dry-touch esters, smooth fast-absorbing base
- ← 3 Humectant syrup tackiness
- ← 7.5 High mineral load at #1 greys under foundation (tinted)
🌊
Water resistance
Not resistant
Non-water-resistantWater-resistant
Nothing flagged in the ingredient list.
How we rate water resistance →Full ingredient list (28)
What each ingredient does and how it moves each rating: green helps, red hurts, ↑ / ↓ give the direction, and ← / → shift a slider toward its ends (finish, moisture, makeup base). Auto-derived from our scoring rules and the ingredient's position.
-
Mineral UV filter (Zinc Oxide), high in the list, a primary filter
- ↑ 41 UV protection, incl. long-UVA (UVA1)
- ↑ 55 24.5% declared
- ↑ 40 24.5% declared
- ↑ 15 white marks, worst on dark fabric (washable)
- light ← 5 mild sebum absorbent
- pills ← 7.5 High mineral load greys under foundation (tinted)
-
2 Water
Solvent base, the water phase
-
Emollient, softens and smooths skin
- matte ← 3 dry-touch emollient, anti-shine
-
Emollient, softens and smooths skin
-
Filter booster, photostabilizes the UV filters or lifts their SPF
-
Emulsifier, keeps oil and water blended
- ↑ 24 feeds malassezia
-
7 Glycerin
Humectant, pulls water into the skin
- 10 → nourishing the anchor humectant
-
Fatty alcohol, an emollient and thickener, not the drying kind
- 0.5 → nourishing fatty-alcohol emollient
-
Emollient, softens and smooths skin
- 1 → nourishing light emollient
-
Emulsifier, keeps oil and water blended
- ↑ 14 feeds malassezia
-
Supporting ingredient
-
Thickener and texture, structures the gel or cream
-
Emollient, softens and smooths skin
-
Preservative, keeps the formula from spoiling
-
Emulsifier, keeps oil and water blended
- ↑ 2 minor malassezia feeder
-
Preservative, keeps the formula from spoiling
-
Botanical extract
-
18 Xanthan Gum
Thickener and texture, structures the gel or cream
-
Protein, peptide or amino acid, conditions and hydrates skin
-
Chelator, binds stray metal ions to keep the formula stable
-
Protein, peptide or amino acid, conditions and hydrates skin
-
Humectant, pulls water into the skin
-
Soothing, skin-conditioning active
-
24 Proline
Protein, peptide or amino acid, conditions and hydrates skin
-
Chelator, binds stray metal ions to keep the formula stable
-
Botanical extract
-
27 Tocopherol
Antioxidant, protects the formula and skin
-
28 Iron Oxides
Colorant or pigment
- ↑ 40 makeup-like collar marks (washable)
Does Naked Sundays Zinc Priming Lotion leave a white cast?
No, it is rated low on white cast, which is good for a zinc-based formula. The balanced finish wears fairly clear, though it can feel a touch heavier on skin.
Is the Naked Sundays Beauty Barrier Zinc Priming Lotion SPF 50 mineral or chemical?
It is a pure mineral sunscreen. Zinc oxide is the only UV filter, with no chemical filters, which often suits sensitive skin.
Is it good under makeup?
It works okay as a primer under makeup and is low on pore-clogging risk. Protection is moderate, and the zinc formula can feel slightly heavier than a chemical lotion.