TATCHA Silk Sunscreen SPF 50 Mineral Broad-Spectrum PA++++ — Weightless, Hydrating, Niacinamide

TATCHA The Silk Sunscreen SPF 50 PA++++ is a weightless, mineral-based sunscreen that shields skin from UVA/UVB rays while hydrating and visibly evening skin tone over time.

Built on TATCHA’s signature Hadasei-3 complex and a next-generation zinc oxide formula, this broad-spectrum mineral sunscreen blends skincare benefits with reliable UV protection. It’s designed to feel like silk on the skin, resist water and sweat, and layer comfortably under makeup. Formulated without fragrance and common irritants, it suits sensitive skin types and daily wear where you want both protection and visible radiance.

How does this sunscreen protect against sun damage?

This product uses a mineral active (advanced zinc oxide) to provide broad-spectrum physical protection that reflects and scatters UVA and UVB rays. The high SPF 50 and PA++++ rating offer strong defense against visible photoaging while being non-chemical on the skin.

• SPF 50 for prolonged UVB protection
• PA++++ indicates very high UVA defense
• Next-gen zinc oxide minimizes white cast while maintaining efficacy
• Water- and sweat-resistant for active days

Will it improve skin tone or hydration?

TATCHA formulates this sunscreen with hyaluronic acid and niacinamide to help boost surface hydration and promote a more even-looking complexion with repeated use. Clinical measures included improvements in moisturization, smoothness, and redness reduction among tested participants.

• Hyaluronic acid delivers immediate hydration
• Niacinamide helps visibly even skin tone over time
• Silk extract smooths texture and adds natural radiance
• Clinically observed improvements in smoothness and tone

How does the texture and finish feel under makeup?

The formula is engineered for a silk-like feel that glides on smoothly and dries to a subtle, natural finish suitable for layering under foundations or wearing alone. It’s non-comedogenic and designed to avoid pilling with other skincare or makeup products.

• Weightless, silky texture for comfortable all-day wear
• Non-comedogenic; won’t clog pores
• Fragrance-free to reduce irritation risk
• Climate-adaptive feel that performs in varied conditions

What key ingredients support skin resilience?

Beyond mineral sun filters, TATCHA focuses on plant- and fermentation-derived actives with proven skin benefits. The Hadasei-3 triple-fermented blend works alongside antioxidants and moisture-binding ingredients to defend against environmental stressors.

• Hadasei-3 complex: three Japanese ingredients, double-fermented
• Silk extract provides smoothing, lustrous proteins
• Hyaluronic acid for immediate and lasting hydration
• Niacinamide to support even tone and skin resilience

Who is this for: This sunscreen is suited for anyone seeking high-level mineral sun protection without a heavy feel — particularly those who want added skincare benefits like hydration, tone evening, and a silk-like finish. It’s appropriate for sensitive skin, daily urban commuters, outdoor enthusiasts who need water and sweat resistance, and makeup wearers who prefer a smooth base. TATCHA purchasers also support global education initiatives through the brand’s Room to Read partnership.

Ingredients

ACTIVE INGREDIENT: ZINC OXIDE 10% INACTIVE INGREDIENTS: AQUA/WATER/EAU, C12-15 ALKYL BENZOATE, CAPRYLIC/CAPRIC TRIGLYCERIDE, LAURYL PEG-8 DIMETHICONE, DIMETHICONE, ISODODECANE, TRIDECYL SALICYLATE, HDI/TRIMETHYLOL HEXYLLACTONE CROSSPOLYMER, PROPANEDIOL, CAPRYLYL METHICONE, POLYMETHYLSILSESQUIOXANE, NIACINAMIDE, SACCHAROMYCES/RICE FERMENT FILTRATE, SILICA, SQUALANE, CAMELLIA SINENSIS LEAF EXTRACT, CLADOSIPHON OKAMURANUS EXTRACT, HYDROLYZED SILK, BISABOLOL, ALLANTOIN, TOCOPHEROL, THEOBROMA CACAO (COCOA) SEED EXTRACT, ARCTIUM LAPPA ROOT EXTRACT, KAPPAPHYCUS ALVAREZII EXTRACT, SODIUM HYALURONATE, LECITHIN, CAESALPINIA SPINOSA FRUIT EXTRACT, LACTOBACILLUS, MALTODEXTRIN, CAPRYLYL GLYCOL, DIMETHICONE CROSSPOLYMER, HYDROGENATED LECITHIN, TETRASODIUM GLUTAMATE DIACETATE, PEG-10, POLYGLYCERYL-2 DIPOLYHYDROXYSTEARATE, PROPYLENE GLYCOL, LAURYL PEG-10 TRIS(TRIMETHYLSILOXY)SILYLETHYL DIMETHICONE, POLYGLYCERYL-4 DIISOSTEARATE/POLYHYDROXYSTEARATE/SEBACATE, BUTYLENE GLYCOL, PHOSPHORIC ACID, SODIUM HYDROXIDE, SODIUM CHLORIDE, HEXYLENE GLYCOL, ETHYLHEXYLGLYCERIN, PHENOXYETHANOL, IRON OXIDES (CI 77491, 77492, 77499)