Formulation and Mixing Procedure for 10% AHA Exfoliating Cream

AHA 10% Exfoliating Cream Formulation

To create an effective and stable AHA cream using your selected ingredients, here is the recommended procedure and formulation:

Recommended Formula (Total 100%):

1. Distilled Water: 75%
2. Lactic Acid (AHA) 90%: 10% (This provides approximately 9% active Lactic Acid, which is within the safe and effective range for home use).
3. Fractionated Coconut Oil: 10%
4. CreamMaker Acid™: 4%
5. Phenoxyethanol SA: 1%

Mixing Instructions

1. Prepare the Water Phase: Combine the Distilled Water and Lactic Acid in a container. Stir until they are completely mixed.
2. Prepare the Oil Phase: In a separate container, mix the Fractionated Coconut Oil with CreamMaker Acid™. Stir until the CreamMaker Acid™ is well dispersed in the oil.
3. Emulsification: Gradually pour the Water Phase into the Oil Phase while stirring continuously. For a smoother and more professional texture, use a hand blender or a high-speed mixer until a thick, uniform cream forms.
4. Add Preservative: Once the cream is formed and uniform, add the Phenoxyethanol SA. Stir thoroughly to ensure the preservative is evenly distributed.
5. Check pH: It is crucial to measure the pH of the final product. For an AHA cream to be effective yet safe for home use, the pH should be between 3.5 and 4.0. If the pH is lower than 3.5, it may cause excessive irritation.

Important Recommendations

• Sun Protection: AHA increases your skin's sensitivity to the sun. You must apply a broad-spectrum sunscreen daily while using this product and for one week after discontinuing use.
• Stability: CreamMaker Acid™ is specifically designed for low pH formulas, making it the perfect choice for this AHA cream to ensure the emulsion remains stable.
• Patch Test: Always perform a patch test on a small area of skin before applying the cream to your face to check for any adverse reactions.