Cosmetics Formulation Development

Dear Staff, Please check Toner 1 formula Plankton GP4G 2 2 Active Resveratrol 5 3 Wrinkle-Fill™ (Acety L-Tyrosine ) 2 4 Yeast Radiance 3 5 Panthenol (Vitamin B5) ExtraLite 1 6 Wild Yam Extract (Diosgenin) 2 7 DMAE (SkinTight MD™) Liquid 10 8 Witch Hazel (Alcohol Free) Plus Allantoin 75 The above formulas can be mixed or not. And what should be the mixing process? Because over 50, use DMAE is at 10%. Thank you very much.

Hello, you can mix them together by gradually adding each ingredient to Witch Hazel (Alcohol Free) Plus Allantoin Stir or blend gently to dissolve. Warning: Using DMAE at 10% for those who haven't used it yet. Can irritate the skin If you haven't used it yet, try 5% first.