Online tells you what product's ingredients are harmful to you even topical products

I just bought this "organic" shampoo and conditioner that were expensive for little bottle

The store is so small and rural and I don't know if I'm stuck with these products I don't know because it's shampoo return if they will throw them away lose money

I don't know what to do I want to return them but I don't know what the right thing to do is do I stick with my choice my decision or do I tell the truth that I can't use these products

I'm going to be honest I can get a bottle of shampoo at a grocery store for $5 these little bottles were over $20 I thought that they were chemical free organic

Can you return if you do not use the product are allergic to the chemicals