Ingredient benefits?

[thinkpinkprincess]

Will someone please tell me where I can find info (either online or in a book) about the benefits of ingredients such a silk peptide powder, castor oil, hydrolized wheat protein, marine collagen, etc. for HAIR and SKIN??

and if you can't , can you please tell me the name of someone you think would know so that I can pm them?? I would just like to be as informed as I can about the natural ingredients I am considering adding to my hair products , etc. thank you sooooo much!

 

[JustKiya]

This is where I get a lot of my information about products. Google can be your friend too....

 

[thinkpinkprincess]

This is where I get a lot of my information about products. Google can be your friend too....

thank you!