5 oz/ 150 mL
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5 oz/ 150 mL
Peter Thomas Roth PRO Strength 10% PHA Exfoliating Clarifying Liquid Image 2
PRO Strength 10% PHA Exfoliating Clarifying Liquid by Peter Thomas Roth

Peter Thomas RothPRO Strength 10% PHA Exfoliating Clarifying Liquid

SIZE 5 oz/ 150 mLITEM 2377380
417 reviews
3861 loves
What it is: An expert-level, daily leave-on exfoliating and clarifying liquid with 10 percent gluconolactone (PHA), five percent glycolic acid (AHA), and 0.5% salicylic acid (BHA).

Skin Type: Normal, Dry, Combination, and Oily

Skincare Concerns: Dullness, Uneven Texture, and Acne and Blemishes

Formulation: Lightweight Liquid

Highlighted Ingredients:
- Gluconolactone (PHA) 10%: A polyhydroxy acid that provides gentle yet advanced exfoliation, clarifying acne-prone skin and helping to reduce the look of uneven skin texture and tone.
- Glycolic Acid (AHA) 5%: An alpha hydroxy acid that helps improve the look of radiance, uneven skin tone and smoothness.
- Salicylic Acid (BHA) 0.5%: A beta hydroxy acid that clears up and helps prevent acne, unclogging pores and reducing excess surface oil.

Ingredient Callouts: Free of sulfates SLS and SLES, parabens, formaldehydes, formaldehyde-releasing agents, phthalates, mineral oil, retinyl palmitate, oxybenzone, coal tar, hydroquinone, triclosan, and triclocarban, and contains less than one percent of synthetic fragrances. This product is also vegan and gluten-free.

What Else You Need to Know: This formula provides gentle yet advanced exfoliation, cleans acne-prone skin, reduces the look of uneven texture and tone, absorbs excess oil, and combats any dryness.

Clinical Results: Based on a 4-week consumer perception study on 30 women, ranging in age from 25 to 35:
- Skin looked clearer and refreshed
- Skin texture looked and felt smoother
- Skin looked healthy