Shampoo Stains on Shirt?

Try this web site

www.srfabrics.com/.../stain.htm

you might want to treat the stain as either an acidic or alkali stain, depending on the shampoo ingredients. You may also check this site under perspiration stains, since the treatment could be similar to removing those sorts of acidic perspiration bleached yellow stains.

Good luck!

What kind of shampoo did you use???? I don't think I would use that on my hair....unless you want to bleach it out! If the shirt is bleached out, probably nothing will help to restore it.

This won't help you now, but I was always told to use clear shampoo and salt on stains. It's always worked for me.