Kojic acid serum is a skincare product formulated with  kojic acid , a natural compound derived from fungi and also a byproduct of fermenting rice or soy sauce. It is widely used in cosmetics for its skin-brightening and spot-fading properties.

Benefits of Kojic Acid Serum

  1. Reduces Dark Spots – Helps fade hyperpigmentation, sunspots, and age spots.

  2. Brightens Skin Tone – Promotes a more even and radiant complexion.

  3. Treats Melasma – Often recommended for reducing pigmentation caused by hormonal changes.

  4. Fights Acne Scars – Lightens post-acne marks for smoother-looking skin.

  5. Antioxidant Protection – Provides defense against free radicals that damage skin.

How to Use Kojic Acid Serum

  • Cleanse your face with a gentle face wash.

  • Apply a few drops of the serum to your face, focusing on dark spots.

  • Follow with moisturizer to prevent dryness.

  • Use sunscreen daily, as kojic acid can make skin more sensitive to the sun.

👉 Recommended use: Once daily at night (or as advised by a dermatologist).

Possible Side Effects

  • Mild redness, dryness, or irritation in sensitive skin.

  • Sun sensitivity (always pair with SPF).

  • Should not be used on broken or inflamed skin.

Who Should Use Kojic Acid Serum?

  • People with dark spots, uneven skin tone, or pigmentation issues .

  • Those struggling with acne scars .

  • Anyone looking for a natural skin-brightening alternative to hydroquinone.

✅ Pro Tip: Always do a patch test before full application to check for sensitivity.