What do you mean by "safe"? Do you mean CG friendly? If so, then PEG-# in front of the silicone means it's water soluble. Also dimethicone followed by the word "copolyol" is water soluble as well. Amodimethicone is NOT water soluble, but a lot of people on CG are ok using it bc it doesn't build up as much as other cones. Cyclopentasiloxane and other -xanes are the worst for CG, so make sure you avoid those.
*Poster formerly known as Bailey422*
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