Double Hyaluronic Gel Formulation: Mixing Steps and pH Adjustment
Asked by: babyfaceskin
On: January 02, 2014
Product Type:
Cosmetics
Question
What are the correct mixing steps for the Double Hyaluronic Gel formulation, and is it necessary to adjust the pH with Lactic Acid if the final pH is expected to be between 4.5-6.5 (with 5-6 being ideal)?
Answer
Hello,
Regarding your question about the mixing steps for your Double Hyaluronic Gel formulation and the final pH adjustment:
Based on the staff's reply, your proposed mixing steps are correct.
Regarding the pH adjustment with Lactic Acid:
- According to the staff, you likely do not need to adjust the pH.
- After mixing all ingredients, the final pH is expected to be in the range of approximately 4.5-6.5.
- This pH range is suitable for all the ingredients you are using and is also good for the skin.
- While a pH of 5-6 is ideal, slight variations within the 4.5-6.5 range are acceptable and do not pose any problems.
Hope this clarifies your questions!