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PREP FACIAL CLEANSER

4.8
(1,106)

Gentle cleanser that exfoliates + removes impurities.

  • Non-Stripping
  • Exfoliating
  • Soothing
  • Fragrance Free
PREP refill package on a light gray background
Close-up of clear, transparent bubbles with thin rims floating on a very light warm off-white background.
A bottle of ONE SKIN Prep facial cleanser shown on a light gray background with descriptive text highlighting deep cleansing, gentle exfoliation, and hydrating gel texture.
A person's hands holding a clear pump bottle containing a pale yellow liquid, with text on a light gray background stating 'Can improve peptide absorption by 2.2x'.
A black cosmetic jar or bottle with a clear circular lid showing a dark speckled cream inside, centered on a black background with white text labels reading PRICKLY PEAR EXTRACT, BREU BRANCO, and NIACINAMIDE.
Close-up of a man washing his face with foamy soap, showing his cheek, hand, ear, and part of his nose against a light gray background.
A simple infographic on a light gray background showing two bottle-like containers: a reusable bottle with a pump labeled KEEP, and a refill pouch labeled DISCARD. The refill pouch is filled with a pale beige liquid, while the reusable bottle is empty.
PREP refill package on a light gray background
Close-up of clear, transparent bubbles with thin rims floating on a very light warm off-white background.
A bottle of ONE SKIN Prep facial cleanser shown on a light gray background with descriptive text highlighting deep cleansing, gentle exfoliation, and hydrating gel texture.
A person's hands holding a clear pump bottle containing a pale yellow liquid, with text on a light gray background stating 'Can improve peptide absorption by 2.2x'.
A black cosmetic jar or bottle with a clear circular lid showing a dark speckled cream inside, centered on a black background with white text labels reading PRICKLY PEAR EXTRACT, BREU BRANCO, and NIACINAMIDE.
Close-up of a man washing his face with foamy soap, showing his cheek, hand, ear, and part of his nose against a light gray background.
A simple infographic on a light gray background showing two bottle-like containers: a reusable bottle with a pump labeled KEEP, and a refill pouch labeled DISCARD. The refill pouch is filled with a pale beige liquid, while the reusable bottle is empty.
Starter set 200 mL / 6.76 fl oz Refill 200 mL / 6.76 fl oz

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  • Certified cruelty-free by The Leaping Bunny

  • Approved by the National
Eczema Association

  • Certified plastic neutral in partnership with RePurpose

  • Certified cruelty-free by The Leaping Bunny

  • Approved by the National
Eczema Association

  • Certified plastic neutral in partnership with RePurpose

  • Certified cruelty-free by The Leaping Bunny

  • Approved by the National
Eczema Association

  • Certified plastic neutral in partnership with RePurpose

Details
  • Removes impurities, makeup, and excess oil from the day
  • Non-stripping formula with antioxidants and soothing botanicals gently exfoliates, leaving skin feeling healthy and balanced
  • Hydrating gel texture supports skin's natural balance in a dermatologist-tested formula suitable for sensitive skin
Ingredients

Formulated without
Our products are formulated without fragrance, parabens, sulfates, lanolin, MCI/MI, DEA, heavy metals, talc, petrolatum/paraffin/mineral oil, gluten, phthalates, and PFAs. We also avoid unnecessary emulsifiers, preservatives, and solvents.

Ingredients
Water, Sodium Laurylglucosides Hydroxypropylsulfonate, Cocamidopropyl Hydroxysultaine, Disodium Lauryl Sulfosuccinate, Glycerin, Sodium Hydroxypropylphosphate Laurylglucoside Crosspolymer, Sodium Grapeseed Amidopropyl PG-Dimonium Chloride Phosphate, Hydrolyzed Opuntia Ficus-Indica Flower Extract, Breu Branco Resin, Caprylyl Glycol, Phenoxyethanol, Lonicera Japonica (Honeysuckle) Flower Extract, Niacinamide, Sorbic Acid, Arnica Montana (Arnica Flower) Extract, Tetrasodium Glutamate Diacetate.

How to use

Dispense 1-2 pumps into damp hands and lather into a light foam. Gently massage onto face. Rinse and repeat twice daily.

Complete the Protocol

Key ingredients

A clear, circular cosmetic or material swatch showing a dense texture of tiny black and white speckles, isolated on a solid black background.
Breu branco

An antioxidant exfoliant that soothes visible inflammation and irritation.

Arnica extract

A natural extract that visibly stimulates microcirculation and moisturizes visible irritated skin.

Niacinamide

A conditioning agent that improves skin texture by supporting visible effects of protein synthesis.

Japanese honeysuckle extract

A natural antioxidant with antibacterial and detoxifying properties.

Prickly pear extract

Provides gentle exfoliation to remove dead skin cells while soothing visibly irritated skin. Its high flavonoid content prevents oxidative stress and aids in visible sunburn recovery.

All Ingredients

Formulated without
Our products are formulated without fragrance, parabens, sulfates, lanolin, MCI/MI, DEA, heavy metals, talc, petrolatum/paraffin/mineral oil, gluten, phthalates, and PFAs. We also avoid unnecessary emulsifiers, preservatives, and solvents.

Ingredients
Water, Sodium Laurylglucosides Hydroxypropylsulfonate, Cocamidopropyl Hydroxysultaine, Disodium Lauryl Sulfosuccinate, Glycerin, Sodium Hydroxypropylphosphate Laurylglucoside Crosspolymer, Sodium Grapeseed Amidopropyl PG-Dimonium Chloride Phosphate, Hydrolyzed Opuntia Ficus-Indica Flower Extract, Breu Branco Resin, Caprylyl Glycol, Phenoxyethanol, Lonicera Japonica (Honeysuckle) Flower Extract, Niacinamide, Sorbic Acid, Arnica Montana (Arnica Flower) Extract, Tetrasodium Glutamate Diacetate.

OneSkin Longevity Protocol

PREP FACIAL CLEANSER Refill

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1,106 reviews
  • S
    selena
    Reviewing
    PREP Refill
    I recommend this product
    Rated 5 out of 5 stars
    14 hours ago
    5 Stars

    Love that is can just refill and it makes my skin feel clean and fresh no hard smells no feeling dry or over done

    Was this helpful?
  • BJ
    Barbara J.
    Verified Buyer
    Reviewing
    PREP FACIAL CLEANSER Refill
    I recommend this product
    Rated 5 out of 5 stars
    23 hours ago
    Simply The Best

    Tina sung it best, but One Skin Prep is just that. I have tried a lot of cleansers and this one is hands down the gentlest and most powerful at the same time. I especially love that it is kind to my eyes.

    Was this helpful?
  • CB
    Corinne B.
    Verified Buyer
    Reviewing
    PREP FACIAL CLEANSER
    I recommend this product
    Rated 5 out of 5 stars
    Yesterday
    Facial cleanser

    this is a light cleanser that works well. Preps my face for the skin products but is not heavy like so many soaps

    Was this helpful?
  • YF
    Yvonne F. D.
    Verified Buyer
    Reviewing
    PREP Refill
    I recommend this product
    Rated 5 out of 5 stars
    Yesterday
    Care for the environment

    I think this packaging is a great idea. Saves in more plastic waste.

    Was this helpful?
  • V
    Valerie
    Reviewing
    PREP Refill
    I recommend this product
    Rated 5 out of 5 stars
    6 days ago
    5 Stars

    Easy to order, refillable

    Was this helpful?
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End of summer sale terms

No code needed. Spend $145+, get 1 free 200mL of Prep Cleanser; spend $215+, get 1 free Lip Mask. Offer valid on new orders only. Not valid on existing subscriptions. Ends September 7, 2026 at 11:59pm PT. Dollar values are in USD.