I intend to make a serum using Witch Hazel Plus Allantoin as a base.
Want to know if we can spin Hyaluronic Acid small molecules into the Witch Hazel ?
I intend to make a serum using Witch Hazel Plus Allantoin as a base.
Want to know if we can spin Hyaluronic Acid small molecules into the Witch Hazel ?
hello
can do Use at the recommended rate on the web page.