How does OS-01 PREP specifically prepare my skin for the OS-01 FACE Topical Supplement?

OS-01 PREP gently removes build-up of dirt, dead skin cells and makeup/sunscreen ingredients without disrupting your natural lipid barrier so that OS-01 FACE can absorb more readily–ensuring you see maximum results from the OS-01 peptide.

How long will one bottle of OS-01 PREP last?

We estimate that the 200 ml bottle of OS-01 PREP will last approximately 1-2 months, when used as directed.

What is the shelf life of OS-01 PREP? How should it be stored?

OS-01 PREP has a shelf life of 24 months. All OneSkin products can be stored at room temperature away from direct sunlight.

How should I integrate OS-01 PREP into my current skincare routine?

Use OS-01 PREP every evening to cleanse your skin, followed immediately by OS-01 FACE and OS-01 EYE. If you have oily skin and prefer to cleanse both morning and night, you can also use PREP to wash your face at the start of each day.

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- oneskin OS-01 PREP Daily Facial Cleanser | Gently Exfoliating, 6.76 Fl Oz | Removes impurities, light makeup & sunscreen without stripping. Supports skin barrier and microbiome for sensitive skin

Product ID: 517178040

🌿vegan, sulfate & detergent-free

💧40% hydration biomarker increase

⚗️2x peptide penetration boost

€ 103.41

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

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Description

✨ Elevate your skincare game with science-backed gentle power!

HYDRATION HERO - Clinically shown to boost key hydration markers by 40%
CLEAN CONSCIOUS - Vegan, cruelty-free, fragrance-free, and safe for sensitive skin
MICROBIOME FRIENDLY - Maintains skin’s natural balance and supports healthy microbiome
GENTLE YET EFFECTIVE - Foaming gel cleanser that cleans without stripping natural oils
DOUBLE THE PEPTIDE POWER - Preps skin to double OS-01 peptide absorption for max results

OneSkin PREP Facial Cleanser is a dermatologist-tested, gentle foaming gel designed to double the absorption of the OS-01 peptide, boosting skin hydration by 40% while maintaining the skin’s natural lipid barrier and microbiome. Clean, vegan, and free from harsh detergents, it’s perfect for sensitive skin and enhances the effectiveness of your skincare routine.

Specifications

ASIN	B0BS4HST6J
Best Sellers Rank	#31,025 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #87 in Facial Cleansing Gels
Customer Reviews	4.3 4.3 out of 5 stars (172)
Manufacturer	OneSkin
Product Dimensions	2.25 x 2.25 x 7.5 inches; 15.84 ounces
UPC	196852923960

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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€ 103.41

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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