Refill

PREP Facial Cleanser Refill

$42

976 reviews

200mL

Cleanser

Gently exfoliate and prime skin for optimal absorption of the OS-01 peptide with our daily cleanser.[sup]01[/sup]

  • Boosts hydration without stripping natural oils
  • Improves peptide penetration by 2.2x
  • Dermatologist tested, fragrance-free, safe for sensitive skin

Refillable bottle not included.

Try it risk-free! 45 day money back guarantee
Earn 42 points with OneSkin Rewards
Join

Refill

PREP Facial Cleanser Refill

$42

976 reviews

200mL

Cleanser

Gently exfoliate and prime skin for optimal absorption of the OS-01 peptide with our daily cleanser.[sup]01[/sup]

  • Boosts hydration without stripping natural oils
  • Improves peptide penetration by 2.2x
  • Dermatologist tested, fragrance-free, safe for sensitive skin

Refillable bottle not included.

Earn 42 points with OneSkin Rewards
Join
Try it risk-free! 45 day money back guarantee

THE BREAKTHROUGH SCIENCE

Scientifically proven to enhance the penetration of the OS-01 peptide by up to 2x. 01
Hyaluronic Acid
PROMOTES THE HYDRATING EFFECTS OF OS-01 FACEUsing PREP before OS-01 FACE was shown to increase a key biomarker associated with hyaluronic acid production. 01
Gentle Exfoliation
GENTLY EXFOLIATES WITHOUT IRRITATIONGentle enzymes help remove dead skin cells and impurities without irritating the skin. This promotes the maintenance of healthy skin by ensuring effective cleansing takes place without compromising the skin's natural balance.
PROTECTS YOUR SKIN BARRIER & MICROBIOMEFree from detergents and harsh chemicals that are known to disrupt the beneficial lipids and microbes that help shield skin from environmental aggressors.

THE BREAKTHROUGH SCIENCE

Scientifically proven to enhance the penetration of the OS-01 peptide by up to 2x. 01
Hyaluronic Acid
PROMOTES THE HYDRATING EFFECTS OF OS-01 FACEUsing PREP before OS-01 FACE was shown to increase a key biomarker associated with hyaluronic acid production.f 01
Gentle Exfoliation
GENTLY EXFOLIATES WITHOUT IRRITATIONGentle enzymes help remove dead skin cells and impurities without irritating the skin. This promotes the maintenance of healthy skin by ensuring effective cleansing takes place without compromising the skin's natural balance.
PROTECTS YOUR SKIN BARRIER & MICROBIOMEFree from detergents and harsh chemicals that are known to disrupt the beneficial lipids and microbes that help shield skin from environmental aggressors.