Clear all types of breakouts—from whiteheads to hormonal—and prevent acne relapses with this breakthrough serum. Salicylic acid clears, mandelic acid smooths and evens tone, and Biome-Sensing Tech + glutamic acid empower your microbiome to generate what it needs to thrive for balanced, healthier-looking skin.

To Use: AM and PM

1. Massage Clarifying Cleanser or Clarifying Cream Cleanser over dampened face and neck. Rinse and pat dry
2. Apply 1-2 pumps of Biome-Balancing Clear & Prevent Acne Treatment Serum to face and neck; let dry completely before applying moisturizer, SPF, and/or makeup
Spot treat: Layering actives? Cycle your treatments! Use Biome-Balancing Clear & Prevent Acne Treatment Serum in the morning, and Deep Relief Acne Treatment at night

• Biome-Sensing Technology encourages a healthier, more balanced microbiome that's naturally more resistant to future breakouts
• Glutamic acid "feeds" the skin's microbiome so it produces GABA, a protective amino acid for healthier-looking, smoother skin 
• Salicylic acid clears and prevents acne, and penetrates deep to decongest clogged pores, while mandelic acid smooths and evens the complexion
• Non-comedogenic, non-drying, non-irritating, layers well under makeup, no pilling or flaking, gentle enough for daily use

Mandelic acid: Smooths and evens the complexion
Biome-Sensing Tech: Encourages a healthier, more balanced microbiome that's naturally more resistant to future breakouts (INTL: blemishes)
Salicylic acid: Clears and prevents acne, (INTL: blemishes,) and penetrates deep to decongest clogged pores
Glutamic acid: "Feeds" the skin's microbiome so it produces GABA, a protective amino acid for healthier-looking, smoother skin
Formulated without: Alcohol, animal-derived ingredients, formaldehyde, gluten, mineral oil, oxybenzone, parabens, petrolatum, phthalates, SLS/SLES, sulfates, synthetic colors
Cruelty-free