Good day great minds.
I’m still a learner in this field of life.
In my formulation I’m using the following:
Niacinamide. - pH of 3.5 - 7.5
N-acetyl Glucosamine. - 5-6
Since N-ACETYL works well with Niacinamide.
Giga White - 3.0-6.5
My concern now is that, I want to add Sodium Ascorbyl Phosphate (SAP) which its pH is fixed or more stable at 6. What do you advice I do, since I’m aiming my final product pH to be 5.5? Should I removed it or what can I do for it to still be there?
Prior to this time, I was taught that Niacinamide pH is 6, but most formulators are putting the above pH on their site, please how true is this?
I’m adding licorice to also help fight against free radicals.
In anticipation for your reply.