OneSkin OS-01 FACE SPF 30+ - Deep | Healf

OS-01 FACE SPF 30+

A lightweight, tinted daily mineral moisturiser with broad-spectrum SPF 30 protection, powered by OS-01 Peptide™, that helps protect against UV, free radicals, blue light, and cellular ageing.

£27.89 £51.00

Deep More sizes

[Buy 3, get 1 free

Mix & match across brands.

View all](/content/en-uk/collections/4for3/index.html)

Subscribe & save 10%

£27.89

Free delivery on subscriptions

Free sample each month

Pause or cancel anytime

365 day free returns

Delivery every month

One-time purchase

£30.99

In stock. Next day delivery available.

Healf Zone members get free next day delivery on all orders.

Subscribe & save 10%

Product description

Key Benefits

Discover OS-01 FACE SPF 30+, a daily mineral sunscreen and moisturiser designed to protect your skin from UV rays, free radicals, blue light, and cellular ageing. Powered by the brand’s proprietary OS-01 Senescence Blocking Peptide™, it helps address the signs of ageing at their root by supporting the skin’s natural barrier and hydration.

Formulated with non-nano zinc oxide, it provides broad-spectrum SPF 30+ protection while delivering a soothing, antioxidant-rich boost to the skin. The blend includes Vitamin C to support collagen and elastin for firmer, brighter skin, and Green Tea Extract, rich in EGCG, offering up to 100 times the antioxidant power of Vitamin C to defend against oxidative stress. Açaí Extract helps protect against pollution and other ageing accelerators, while Tara Fruit and Sunflower Sprout Extracts work together to neutralise free radicals and help preserve skin elasticity. Finally, Bisabolol calms and comforts, reducing irritation and leaving skin feeling balanced and smooth.

Dermatologist tested, non-comedogenic, fragrance-free, and safe for sensitive skin, OS-01 FACE SPF 30+ keeps skin calm, hydrated, and protected every day.

Why OneSkin is Healf

OneSkin’s products harness the power of OS-01, an innovative peptide that tackles skin’s biological age by zeroing in on senescent cells—often referred to as "zombie" cells that speed up the ageing process. As these damaged cells accumulate, they lead to wrinkles, loss of firmness, and thinning skin. The OS-01 peptide works by actively repairing DNA damage in these cells, stopping them from unleashing harmful pro-aging factors that can impact surrounding healthy cells. This groundbreaking approach reduces cellular senescence, effectively lowering the skin’s biological age. It also boosts biomarkers of healthy skin, including collagen and hyaluronic acid biosynthesis to promote a healthier, more youthful skin that stays resilient over time.

Founded by a team of four female PhDs, OneSkin's products focus on skin longevity. At the core of their products is OS-01, the only peptide scientifically proven to reverse skin aging at the molecular level. OneSkin's approach goes beyond aesthetics, focusing on keeping skin healthier and more resilient over time. With rigorous research, peer-reviewed data, and a passion for life, the brand is redefining ageing and empowering individuals to live without limits.

With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.

Learn more about each step—Brand Discovery, Expert Validation, and Community Testing— here.

Ingredients

Active Ingredients: Zinc Oxide 17.5%

Inactive Ingredients (Deep): Water (Aqua), Caprylic/Capric Triglyceride, Glycerin, Methyl Dihydroabietate, Cetearyl Alcohol, Cetyl Palmitate, Coco-Glucoside, Caprylyl/Capryl Glucoside, Sorbitan Palmitate, Sorbitan Olivate, Butyrospermum Parkii Nut Extract, Ethyl Ferulate, Bisabolol, Allantoin, Hydrolyzed Jojoba Esters, Acacia Senegal Gum, Polyhydroxystearic acid, Polyglyceryl-3 Polyricinoleate, Isostearic acid, Lecithin, Tocopheryl Acetate, Tetrahexyldecyl Ascorbate, Decapeptide-52*, Oryza Sativa Starch, Camellia Sinensis Leaf Extract, Euterpe Oleracea Fruit Extract, Caesalpinia Spinosa Fruit Pod Extract, Helianthus Annuus (Sunflower) Sprout Extract, Caprylyl Glycol, Ethylhexylglycerin, Hexylene Glycol, Xanthan Gum, Sodium Phytate, Propylene Glycol, Citric Acid, Phenoxyethanol, Sodium Benzoate, Potassium Sorbate, Triethoxycaprylylsilane, Alumina, Magnesium Oxide. May Contain +/- Iron Oxide (CI 77491, CI 77492, CI 77499). *OS-01 Peptide

Suggested use

Apply approximately ¼ to ½ teaspoon of sunscreen to the face and neck.

Gently massage into skin in thin layers, allowing it to absorb before adding more (this will minimize white cast).

Use 15 minutes prior to sun exposure and reapply every two hours.