Kojic Acid is a white to light tan powder that comes from the fermentation of certain fungi, and it is well known in the beauty world for its skin brightening properties. It works by gently helping to reduce the look of dark spots and patches that can appear from sun exposure or old marks. This makes it a common ingredient in soaps, creams, and targeted serums.

With steady use, Kojic Acid can support a more even and brighter-looking complexion over time. Because it can change color when exposed to light and air, it needs to be stored carefully and used correctly in a formulation to stay effective. It has a shelf life of 24 months when kept in the right conditions.

• Helps lighten the look of dark spots and patches on skin.
• Supports a more even, brighter skin tone over time.
• Commonly used in soaps, creams, and serums for its brightening effect.

• Use at 1% to 2% in the finished formulation.
• Add during the cool-down phase, as heat can reduce its effectiveness.
• Pair with sunscreen during the day, since brightening ingredients can increase sun sensitivity.
• Keep away from direct light, as it can change color over time when exposed.