Kojic Acid vs Hydroquinone – Comparison of Uses & Side Effects
Apr 21, 2018·Kojic acid is a compound which is typically derived from various fungi. It is used as a skin-lightening agent due to its effects on a protein known as tyrosinase. Hydroquinone is an effective topical medicine that is used to treat freckles, dark colored patches, and spots on the skin which appear due to hormonal changes, sun exposure, or aging.