niacinamide ampoule serum Premium Ampoule Serums for Targeted Skincare Solutions

Niacinamide (Vitamin B3) is a multi-functional powerhouse ingredient, and INTE Cosmetics leverages its full potential in our specialized niacinamide ampoule serum formulations. We create serums with concentrations typically ranging from 5% to 10%, targeting a wide array of skin concerns including pore appearance, sebum regulation, uneven skin tone, and barrier function improvement. The key to an effective niacinamide serum lies in the purity of the ingredient (to avoid niacin conversion that causes flushing) and the formulation's pH, which must be optimized between 5 and 7 to ensure stability and efficacy. We expertly combine niacinamide with complementary actives to enhance its benefits. For brightening and anti-aging, we pair it with zinc or acetyl glucosamine; for acne-prone skin, we combine it with salicylic acid and zinc PCA; and for barrier repair, we mix it with panthenol and ceramides. A notable project was a 10% niacinamide ampoule serum for a brand focused on oily and blemish-prone skin. We formulated a lightweight, mattifying serum with 10% niacinamide, 1% zinc PCA, and micro-algae extract to control shine, refine pores, and reduce the appearance of post-acne marks. The ampoule format ensured the formula remained stable and potent, free from preservatives that could irritate sensitive skin. To discuss formulating a niacinamide ampoule serum tailored to your specific target audience, please reach out to our development team.