Kojic Acid

Kojic Acid

1. Skincare Manufacturing

Kojic Acid is commonly used in creams, serums, soaps, and lotions to target hyperpigmentation, dark spots, and uneven skin tone.

Steps:

1. Choose the Right Form: Kojic Acid is available in powder or liquid form. Select based on your formulation needs.
2. Dosage:

• Use at concentrations of 1% to 4% in skincare formulations.
• Higher concentrations may increase the risk of irritation, so balance efficacy with safety.

3. Formulation Phase:

• Add Kojic Acid during the water phase of the formulation.
• Maintain the formulation's pH between 4.0 and 7.0 to ensure Kojic Acid’s stability and effectiveness.

4. Pair with Stabilizers: Kojic Acid is prone to oxidation. Combine it with stabilizers like Vitamin E or antioxidants to prolong shelf life.

5. Packaging: Use opaque or airtight containers to minimize exposure to light and air.

2. Haircare Manufacturing

Kojic Acid can be included in shampoos or scalp treatments to reduce scalp pigmentation or address discoloration.

Steps:

• Use at a lower concentration (around 0.5% to 2%) to avoid scalp irritation.
• Add Kojic Acid during the water phase of the haircare formulation.
• Combine with soothing agents like panthenol or aloe vera to minimize potential irritation.

3. Soap Manufacturing

Kojic Acid is popular in soap formulations for brightening and exfoliating the skin.

Steps:

1. Preparation:

• Dissolve Kojic Acid powder in distilled water before mixing it into the soap base.
• Avoid heating Kojic Acid excessively, as it may degrade.

2. Dosage: Use 1% to 2% for soap formulations.

3. Enhance Stability: Combine with glycerin or other moisturizing agents to reduce dryness caused by the soap.

4. Cosmetic Applications

Kojic Acid is used in cosmetic formulations like foundations or primers for skin-brightening effects.

Steps:

• Add Kojic Acid at 0.5% to 2% during the formulation phase.
• Ensure the pH of the product remains stable for Kojic Acid’s activity.

• Form - Powder

For external use only. Avoid contact with eyes. In case of irritation, discontinue use and consult a physician. Keep out of reach of children. Store in a cool, dry place.