Loved
Kojic Acid
Antioxidant
Antioxidants inhibit oxidation, or a chemical reaction that leads to cell-damage and are found to correct signs of aging, brighten skin tone, and some antioxidants help stimulate collagen.
Helps with Dark Spots
These ingredients are known for their brightening properties, helping to even out skin tone and reduce the look of dark spots or dullness.
Good for Scar Healing
These ingredients are commonly used to support the skin’s natural healing process and improve the appearance of scars over time. While results can vary, they may help with texture, discoloration, and overall skin recovery.
Explained
Kojic acid comes from fungi and can also be from fermented foods. It helps even out skin tone and reduce hyperpigmentation.
This ingredient works by blocking tyrosine, an enzyme that starts the process of skin darkening.
Kojic Acid is antifungal and often used to treat fungal infections. Additionally, it can help fight bacteria with its antimicrobrial properties. This can help treat acne as well.
A similar ingredient is arbutin.
See all 297 products with Kojic Acid
Users who like it
93%
Users who avoid it
7%
What it does
Antioxidant
A substance that inhibits oxidation, especially one, such as vitamin e, vitamin c, or beta carotene, that protects cellsfrom the sometimes damaging effects of oxidation.
Prevalence
Less common
Percentage of products that contain it
0.4%
Top categories
Treatments
Cleansers
Moisturizers
Position
Predominant list placement
Top 25%
Concentration
Concentrations we've seen
1% to
10%
References
Products with Kojic Acid
CosIng Data
CosIng ID
34801
INCI Name
KOJIC ACID
EC #
 207-922-4
All Functions
Antioxidant