/br/brCLEAN FORMULATION, NON-TOXIC: Cruelty free, paraben free, vegan, gluten free, fragrance free & non-toxic. Made with the highest-quality botanical, earth & marine-based ingredients combined with non-toxic-to-skin alternatives & advanced science. BIOCOMPATIBLE & SAFE: Naturium skincare is formulated with both potent natural ingredients & advanced synthetic ingredients. They utilize efficacious levels of active ingredients, are pH level appropriate, & are thoroughly tested for safety. UNCLOG PORES, REFINE SKIN TEXTURE: Our topical acid formula helps unclog pores & balance excess sebum to minimize skin imperfections & even skin texture for smoother, more radiant skin. Helpful with cystic acne treatment & blackhead removal. POWERFUL, NON-IRRITATING FORMULA: Our Azelaic Acid is a highly stable & effective topical acid formulated with a high concentration of glycinated azelaic acid, along with niacinamide, vitamin C & coffee seed extract. ANTI-AGING, SKIN BRIGHTENING: Our leave-on azelaic acid is formulated to minimize skin imperfections such as congestion, redness, dullness & discoloration. Helpful with cystic acne treatment, blackhead removal, & rosacea treatment for face./br/brGTIN: 850010792231. Best Sellers Rank: See Top 100 in Beauty & Personal Care. Item Form: Serum. Package Information: Bottle. Brand: Naturium. Country of Origin: USA. : B086Z6T13D. Manufacturer: Naturium. UPC: 850010792231. Item model number: NATR-10023. Package Dimensions: 5.2 x 1.3 x 1.3 inches 4.8 Ounces.