• Formulating

  To advance my ppn

  Posted by Moe on December 15, 2023 at 9:51 am

  I have this formula: licorice lactic acid niacinamide and panthenol.. I made it before and the feedback is very interesting.. my question is how to advance it to become a product.. what is the suitable preservative and ph adjuster ..

  Perry44 replied 1 year ago 2 Members · 1 Reply
• 1 Reply

• 

  Perry44

  Administrator

  December 16, 2023 at 8:25 am

  Well most important is to put in a preservation system. Next, you’ll have to test stability over time.

  Then you need to determine the claims you’re going to make & how you will prove what you say about the product is true.

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