Kojic Acid
Kojic Acid
Also known as: kojic-acid
KOJ
4/10
Concern level
Moderate concern
Kojic acid is a natural compound derived from fungi, known for its skin-lightening properties. It inhibits melanin production and is often used to treat hyperpigmentation.
Benefits
Brightening
Chemical Properties
Molecular Weight
142.11 g/mol pH Range
4.00 - 6.00Typical Concentration
0.50% - 4.00%CAS Number: 501-30-4
Skin Type Compatibility
dry skin8/10
Interactions
incompatible with: Avoid with strong acids and retinoids
Risks & Warnings
Can cause skin irritation and allergic reactions in some individuals. Photosensitivity may occur.
Vegan Cruelty-Free
Found In Products
Peace Out
Puffy Under-Eye Patches
Topicals
Faded Under Eye Brightening & Clearing Eye Masks
Topicals
Faded Brightening & Cleansing Body Bar for Uneven Skin Tone (2 Pack)
Topicals
Faded Brightening Serum for Dark Spots and Discoloration (UNSCENTED)
Topicals
Mini Faded Brightening and Clearing Serum for Dark Spots & Discoloration (UNSCENTED)
Dr. Idriss
Major Fade Hyper Serum Dark Spot + Hyperpigmentation Treatment with Niacinamide and Glycerin
Peter Thomas Roth