Cosmetics Formulation Development

Hello, I try to mix stabilized vitamin c ( Natural-C Glycol ™) Serum.

Attached in the company's MSDS document as follows:

Butylene Glycol 79%

Ethoxydiglycol 5%

Phenoxyethanol 1%

Vitamin C (L-ascorbic acid) (Ultra-Fine) 15%

After using Stirrer Spinning for about 2 and a half hours.

But the ingredients are not clear like the formula that the company makes at all.

The flesh is also opaque, not clear.

I don't know what caused it.

Feel free to ask for advice.

Thank you to the team in advance

hello

Must try High Pressure Homogenizer for mixing.