Search

thank you

Hello, the team thinks it's caused by Hyaluronic Acid doesn't dissolve properly. The learning team recommends members. Consider buying a tester successfully, which the company has completed the mix. To test the efficiency, click here. Inquire. Click here. Where to click? Try to click and click here....

Hello, mix as follows: A น้ำกลั่น 43.7g Triethanolamine (TEA) (alkaline, which we will use to help adjust the pH to approximately 3.7) 2.5g Ferulic Acid (antioxidants help Vitamin C LAA stable) 0.5g Panthenol ( Vitamin B5 help ให้ความชุ่มชื้นผิว ) 0.5g B Ethoxydiglycol (solvent and help นำพาสาร abso...

Hello, mix as follows: A น้ำกลั่น 43.7g Triethanolamine (TEA) (The alkali, which we will use to help adjust the pH to approximately 3.7) 2.5g Ferulic Acid (antioxidants help Vitamin C LAA stable) 0.5g Panthenol ( Vitamin B5 Help ให้ความชุ่มชื้นผิว ) 0.5g B Ethoxydiglycol (solvent and help นำพาสาร ab...

Hello, ask for the formula Vitamin C serum mixed and not mixed together Try every step of the way. But like the meat is not compatible Finished above, floating white. I don't know where I went wrong. Send a picture to see attached below. Please ask for this recipe. Can I use it? My skin is not oily,...