• Formulating

  Thickener recommendations for acidic products?

  Posted by SKLChemistry on September 6, 2023 at 7:42 am

  I’m formulating 2 skincare products (using lactic & azelaic acid) with the final pH goal of 3.8. I’m going for a gel-like serum type of texture/viscosity. Most of my go-to thickeners don’t perform well below a pH of 4. Do you have any recommendations for thickeners that would work at a pH below 4?

  SKLChemistry replied 3 weeks, 5 days ago 1 Member · 0 Replies
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