This facial serum from Jeffree Star Cosmetics combines vitamin C, niacinamide, and vitamin E in a single lightweight formula. Vitamin C is known for its brightening properties and ability to support a more even skin tone, while niacinamide helps reduce the appearance of redness and reinforce the skin barrier. Vitamin E adds antioxidant protection to help shield the skin from environmental stressors.

The serum is designed for daily use and can be incorporated into both morning and evening routines. Its lightweight texture absorbs quickly without leaving a greasy or sticky residue, making it suitable for a variety of skin types, including normal, combination, and oily complexions. Those with dry or sensitive skin may also find it comfortable, though a patch test is recommended for first-time use of any new active ingredient product.

Formulated without animal-derived ingredients, this serum is vegan and certified cruelty-free. The 1.35 fl oz (40 ml) bottle provides a practical amount for regular application. To achieve the best results, apply a few drops to clean, dry skin before moisturizer, and follow with sunscreen during the day due to the presence of vitamin C.

The product focuses on delivering key ingredients in a straightforward formulation, without unnecessary additives or heavy fragrances. It aims to support a brighter, more even complexion while helping to calm visible redness. As with any skincare product containing active ingredients, individual results may vary based on skin condition and consistency of use. This serum is intended for those looking to add a vitamin C and niacinamide booster to their routine without committing to a thick or oily formula.