Difficulty in Formulating Stabilized Vitamin C (Natural-C Glycol™) Serum

Asked by: mbam9397 On: May 16, 2016 Product Type: Cosmetics

Question

I would like to know if it is possible to mix the following ingredients myself to create a stabilized Vitamin C serum similar to Natural-C Glycol™:

  • Ethoxydiglycol
  • Butylene Glycol
  • L-ascorbic acid
  • Phenoxyethanol

Will these ingredients combine properly and remain stable, or is a special process required?

Answer

Regarding your interest in the Stabilized Vitamin C (Natural-C Glycol™) Serum and your question about mixing the listed ingredients yourself (Ethoxydiglycol, Butylene Glycol, L-ascorbic acid, Phenoxyethanol):

Based on the information provided by the staff, this specific serum formulation requires a special manufacturing process that is not publicly known. Using standard mixing methods with these ingredients, particularly L-ascorbic acid, would likely result in instability and precipitation of the Vitamin C over time.

Therefore, we cannot provide a formula for self-mixing this specific serum as it relies on a non-standard process to achieve its stability.