美国采购需求：天然油、卡斯蒂利亚肥皂、护手霜、护肤品

I recently tried your pure Castile liquid soap and loved it! I'm planning to do a neem drenching for my house plants and was wondering if I can use a few drops of your soap to create an emulsion with the neem oil. It would be super helpful to know if this would work well together. Also, I want to polish the leaves on my jalapeno pepper plants. Is your Castile soap safe for that purpose? I really appreciate the quality of your products and would love your advice on these uses! Thanks!