Skin Laboratory has a Salicylic Acid Peel (okay to put on your face) and here are the ingredients as listed on their website: Salicylic Acid (20%), Propylene Glycol, Denatured alcohol, Polyacrylamide, C13-14 Isoparaffin, Laureth 7.
Dr. Scholl's has a Liquid Corn and Callus Remover (not okay to put on your face) and here are the ingredients as listed on drugstore.com: Salicylic Acid (17% w/w), Castor (Ricinus Communis) Seed Oil, Ethyl Lactate, Flexible Collodion, Polybutene, Alcohol (18% v/v), Ether (53% v/v from flexible collodion)
Obviously, both have a high amount of Salicylic Acid, but other than that, I was curious to know which ingredients make the first alright to put on your face, and the second a serious mistake. Any ideas?
Not the Brains, obviously, but from what I know, "Collodion" (+ alcohol/ther) is a kind of very very thin bandaid that is left on the skin after the liquids evaporate. If this is the case, it's not something I'd like on my face ! I'm absolutely not a specialist, however, so takes my answer with a pinch of salt.
(If my memory is right, ether's OTC use was controversial ?)