Modified Jessner Peel

Four acids, four mechanisms, one comprehensive resurfacing treatment. No single-acid peel can match the breadth of correction this formula delivers in a single session.

Salicylic Acid clears oil-clogged pores from the inside out — it's the only BHA that's oil-soluble, meaning it can actually penetrate through sebum. Mandelic Acid renews the surface gently enough for darker skin tones without triggering post-inflammatory hyperpigmentation. Glycolic Acid reaches the deepest layers to stimulate collagen production. Azelaic Acid targets both acne bacteria and hyperpigmentation simultaneously. Together, they deliver thorough, even exfoliation that addresses texture, tone, clarity, and firmness in one professional treatment. Bio Jouvance Paris modified the classic Jessner formula to be more effective and less irritating. Professional use only.

Hero Ingredients and Their Benefits:

• Salicylic Acid: The only oil-soluble BHA that penetrates into clogged pores to dissolve the sebum and debris causing breakouts — works from the inside out.
• Mandelic Acid: A large-molecule AHA that penetrates slowly and evenly, making it safe for Fitzpatrick types IV through VI with significantly lower risk of post-inflammatory hyperpigmentation.
• Azelaic Acid: Dual-action ingredient that kills acne-causing bacteria while simultaneously inhibiting melanin production for brighter, clearer skin.

How to Use:

Cleanse the face thoroughly. Apply EMA 15 percent AHA Pre-Peel Solution to prepare the skin. Apply the peel evenly using a fan brush or rayon spatula. Monitor for the appropriate reaction time. Spray EMA Post-Peel Neutralizer to stop the acid reaction. Spray EMA Post-Peel Vita Mist to hydrate and soothe. Finish with 4 in 1 Sunscreen SPF 50. Professional use only.

Complete Your Treatment:

Pair with the EMA Pre-Peel Solution for proper preparation and the EMA Post-Peel Neutralizer and Vita Mist for safe, complete post-peel recovery.