2 new boxes. The Bubble Moon Walk Gentle Exfoliating Serum is a 1 fl oz (30 mL) bottle of skincare product designed to target acne and blemishes. It is suitable for all skin types and features a formulation with active ingredients like Azelaic Acid, Squalane, Lactic Acid, Glycolic Acid, and Licorice Root Extract. The serum is free from phthalates, cruelty, parabens, and has been dermatologist tested. Vegan-friendly and designed for unisex use, this exfoliant is part of the Moon Walk product line by Bubble, aiming to promote gentle yet effective skincare for a clearer complexion.