Keren BartovBooster Peel & Glow Serum, 1.7 oz.

An innovative multi-acid daily serum made with a gentle blend of exfoliating fruit acids and brightening actives to refine skin texture, improve tone, and restore luminosity—with reduced risk of irritation. Powered by mandelic, lactic, and salicylic acids, this formula leaves skin smooth, even, and naturally radiant.

How to Use:

• Apply 3 drops on clean, dry skin, once a day, either day or night.
• Pat gently into the face and neck, avoiding the eye area.
• Let it absorb fully before applying moisturizer or other serums.
• Apply SPF every morning to protect skin.
• Sensitive skin tip: start using 3 timesweekly, then build to daily as tolerated.

Clinical Results:
Immediately after first use:

• Smooths and hydrates skin with Mandelic and Lactic Acids, known to improve texture and radiance from first application (1)
• Defends against environmental stressors with antioxidant Ferulic Acid (4)

With consistent use:

• Skin is clarified and rejuvenated with visibly decreased blemishes and fine lines.
• Improves clarity and texture with Mandelic Acid, shown to support clearer skin within 60 days (1)
• Reduces visible pores and balances sebum with Niacinamide (2)
• Visible discoloration fades, so the skin looks significantly brighter over time.

Based on independent clinical studies:
(1) Mandelic acid – Source: Kwon, Han Jin, et al. “Mandelic acid rejuvenates photoaged skin: a double-blind, randomized clinical trial.” Journal of Cosmetic Dermatology (2019).
(2) Niacinamide – Source: Draelos, Zoe Diana, et al. “The effect of niacinamide on reducing cutaneous pigmentation and suppression of melanosome transfer.” British Journal of Dermatology (2002).
(3) Tranexamic acid – Source: Grimes, Pearl E., et al. “The use of topical tranexamic acid and niacinamide in melasma.” Journal of Drugs in Dermatology (2018).
(4) Ferulic acid – Source: Lin, Frank H., et al. “Ferulic acid stabilizes a solution of vitamins C and E and doubles its photoprotection of skin.” Journal of Investigative Dermatology (2005).

1.7 oz. / 50 mL

Ingredients*:
Water/eau, Salix Alba (Willow) Bark Extract, Niacinamide, Citric Acid, Ethylhexylglycerin, Disodium Edta, Tasmannia Lanceolata Fruit/leaf Extract, Sodium Citrate, Dextrin, Polydextrose, Xanthan Gum, Amylopectin, Lactic Acid, Mandelic Acid, Ferulic Acid, Tranexamic Acid, Phenoxyethanol, Propylene Glycol, Aloe Barbadensis Leaf Juice, Glycerin, Ethoxydiglycol, Salicylic Acid, Matricaria Recutita Flower Extract.

*Please Note:The ingredient list is subject to change. Please refer to the product packaging for the most up-to-date ingredient list.