Sell 200pcs 15ml Amber Frosted Gold Collar Glass Dropper Bottle best price

Wonderful glass containers for storing cosmetics, herbal extracts, essential oils, and so much more. Especially designed to withstand certain levels of UV contamination, thus being the ideal storage solution for light sensitive compounds. Amber glass offers protection from most light wavelengths under 450 nm, making it the best choice for optimum protection against damaging UV light. ... Cobalt glass bottles can provide adequate protection from light depending on your product as it absorbs more light than clear glass bottles.