Revised Formula for Melasma, Wrinkles, and Acne

Regarding your formula for treating melasma, wrinkles, and acne, the original ingredient list contains several beneficial components. However, the concentration of Tranexamic Acid at 10% is higher than typically recommended for cosmetic use (usually up to 3%) and may cause skin irritation or require different regulatory considerations.

To enhance the formula's effectiveness for your stated concerns and ensure better compatibility, I recommend the following adjusted formula:

• Distilled Water: 74%
• Tranexamic Acid (Trans-White™): 3% (Adjusted for cosmetic use)
• WaterLock™ (Polyquaternium-51): 2% (Provides hydration)
• Copper Peptide (GHK-Cu): 3% (Targets wrinkles and acne scars)
• Alpha Arbutin: 2% (Helps with melasma and brightening)
• Tryptic-Soy™ (Soy Extract): 3% (Supports skin structure and elasticity)
• Safe-B3™ (Niacinamide): 5% (Excellent for acne, oil control, hyperpigmentation, and wrinkles)
• Satin Cream Maker™: 2% (Emulsifier)
• Rose Hip Oil (Extra Virgin): 5% (Nourishes, reduces wrinkles and redness)
• Phenoxyethanol (Extra Pure): 1% (Preservative)

Explanation of Changes:

• Tranexamic Acid: Reduced to 3% for safety and compliance with cosmetic guidelines while still providing significant melasma treatment benefits.
• Safe-B3™ (Niacinamide): Added at 5% to specifically address acne, reduce oiliness, improve skin barrier function, and provide additional benefits for hyperpigmentation and wrinkles.

Mixing Instructions:

1. In a beaker, combine Distilled Water, Tranexamic Acid, WaterLock™, Alpha Arbutin, Tryptic-Soy™, and Safe-B3™. Stir until fully dissolved.
2. In a separate beaker, combine Rose Hip Oil and Satin Cream Maker™. Mix well.
3. Slowly add the oil phase (Step 2) to the water phase (Step 1) while continuously mixing until a smooth cream is formed. Avoid high-speed mixing (below 2500 rpm).
4. Once the emulsion is formed and the temperature is below 40°C, add Copper Peptide (GHK-Cu) and Phenoxyethanol (Extra Pure). Mix gently until incorporated.
5. Check the final pH of the formula. It should ideally be between 4.5 and 6.5 for optimal stability and effectiveness of the active ingredients. Adjust if necessary.

This revised formula combines powerful ingredients at appropriate concentrations to target melasma, wrinkles, and acne effectively.