Using L-Ascorbic Acid Ultra-Fine to Dissolve Vitamin E
คำถาม
I saw that Timeless Vitamin C (L-ascorbic acid) Ultra-Fine can be used to dissolve Vitamin E to make it clear. How is it used?
- Does it require heat?
- Should it be added to the water or oil phase?
- What ratio should be used?
คำตอบ
Using Vitamin C (L-ascorbic acid) Ultra-Fine with Vitamin E
Regarding your question about using Vitamin C (L-ascorbic acid) Ultra-Fine (Product ID 133) to dissolve Vitamin E:
Vitamin C (L-ascorbic acid) Ultra-Fine is a water-soluble ingredient. It is not soluble in oil and therefore cannot be used to dissolve oil-soluble substances like Vitamin E (Tocopherol).
L-ascorbic acid is best used in anhydrous (water-free) formulations due to its instability in water. If used in a water-based formula, it requires a low pH (2.0-4.0) and mixing at temperatures below 30°C in the final step.
To incorporate Vitamin E into a formulation, you would typically dissolve it in an oil phase or an appropriate oil-soluble solvent, not with water-soluble L-ascorbic acid.
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