Kojic Acid
Kojic Acid (fungal-derived), Kojic Dipalmitate
Kojic acid is a brightening ingredient produced by fungal fermentation, traditionally used in Japan to lighten skin. It inhibits tyrosinase, slowing melanin production and tackling stubborn dark spots. It's effective but more prone to causing irritation than alpha arbutin.
Benefits of Kojic Acid
It fades dark spots, melasma, and acne marks, delivering a more even, luminous complexion. It's well suited to resistant pigmentation and gives visible results, especially when combined with other brighteners. It also carries antioxidant properties.
What to combine Kojic Acid with
Every ingredient that layers safely with Kojic Acid, and the ones to keep apart, with what each one is and what it helps with.
| Ingredient | Type | Helps with | Verdict |
|---|---|---|---|
| Alpha Arbutin | Brightening | Hyperpigmentation، Dullness | Yes — these layer well |
| Licorice Root Extract | Brightening | Hyperpigmentation، Redness & sensitivity، Dullness | Yes — these layer well |
| Niacinamide | Vitamin | Acne، Enlarged pores، Hyperpigmentation، Oiliness، Skin barrier | Yes — these layer well |
| Vitamin C | Antioxidant | Dullness، Hyperpigmentation، Anti-aging | Yes — these layer well |
Frequently asked questions
What is Kojic Acid good for?+
Kojic Acid is best known for helping with Hyperpigmentation، Dullness.
How do you use Kojic Acid?+
Use it at a low 1–2%, ideally in the evening or as directed, starting a few times a week and building up. It can cause redness or irritation in some, so a patch test is wise. Daytime sunscreen is essential, as skin becomes more sun-sensitive.
Who is Kojic Acid suitable for?+
Suits normal to oily skin with stubborn pigmentation, while very sensitive skin should use it cautiously or opt for gentler alpha arbutin.
What can you mix Kojic Acid with?+
Kojic Acid pairs well with Alpha Arbutin، Niacinamide، Vitamin C، Licorice Root Extract.