Safety and Usage of White Tea Extract for Fragrance in Facial Serums

Yes, White Tea Extract is safe to use in facial serums. This specific extract is categorized as a "Smell extract," meaning it is designed to provide a natural fragrance to cosmetic formulas.

Here are the key details for using it in your facial serum:

• Usage Rate: 0.5% to 5% of the total formula.
• Purpose: It is primarily used for its natural scent and for marketing claims (allowing you to list "White Tea Extract" on your label). It is not intended for specific skin treatment effects, as there is no research data provided for its efficacy on the skin.
• Mixing Method: It is water-soluble and should be mixed into the water phase of your serum.
• pH Requirements: The final product's pH should be maintained between 3.5 and 7 for stability.
• Storage: Keep it in a cool place (around 4°C) and away from sunlight to preserve its quality.

If you are looking for a White Tea extract that has specific research-backed benefits for the skin (such as antioxidant properties), you may want to look into standardized natural extracts instead. However, for providing a natural scent in a facial serum, this product is perfectly suitable.