A concentrated brightening serum from NINELESS, B-Boost 1% Kojic Acid Serum features a lightweight, fast-absorbing texture designed to target dark spots and uneven tone. Best for pigmentation-prone and combination skin, it layers smoothly under moisturizers and makeup. The formula reads as targeted and clinical rather than emollient, suited to users seeking corrective daytime or nighttime treatment.
Ingredient Safety
No risk4
Low risk30