A fast-absorbing antioxidant serum from 111SKIN, Black Diamond Serum refines skin texture and imparts a luminous finish. Its lightweight, silky texture suits combination to oily skin and layers smoothly under moisturizers and makeup. Fragrance-free and designed for daily use, it targets dullness, uneven tone and visible loss of firmness without heavy residue.
Ingredient Safety
No risk6
Low risk30
Moderate risk5