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.

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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⚡ Elevate your cleanse, amplify your glow!

HYDRATION HERO - Clinically shown to boost skin hydration markers by 40%, locking in moisture all day.
GENTLE YET EFFECTIVE - Mild daily cleanser that removes impurities and light makeup without disrupting skin balance.
SENSITIVE SKIN APPROVED - Dermatologist tested and safe for even the most sensitive skin types—no compromises.
STREAMLINED SKINCARE RITUAL - Lightweight 200ml bottle designed for effortless daily use and maximum peptide synergy.
DOUBLE DOWN ON PEPTIDE POWER - Preps skin to double the absorption of OS-01 peptide for amplified results.

OneSkin PREP Facial Cleanser is a dermatologist-tested, gentle daily formula that doubles the penetration of the OS-01 peptide, enhancing hydration by 40%. Designed for sensitive skin, it effectively removes impurities and light makeup while maintaining skin balance, making it the perfect prep step for maximizing skincare benefits.

Common Questions

Are the products genuine and authentic?+

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.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

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.

RM1086

Duties & taxes incl.

Malaysiastore

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30 daysfor PRO membership users

15 dayswithout membership

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TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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Manufacturer	OneSkin
Package dimensions	18.2 x 10 x 5.4 centimetres
Package Weight	0.27 Kilograms
Item dimensions L x W x H	5.7 x 5.7 x 19.1 centimetres
Item weight	0.27 Kilograms
Brand	OneSkin
Volume	200 Millilitres
Product Dimensions	5.72 x 5.72 x 19.05 cm; 272 g
ASIN	B0BX4SDJYD

OneSkin - PREP Facial Cleanser to exfoliate and promote skin balance, dermatologist tested and safe for sensitive skin.

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