“E331 is the European code used to refer to any of the three kinds of sodium citrate (sodium...E331
“Henna is a flowering plant which has been used by humans since ancient times to dye skin, hair...Henna
“A universal solvent is a hypothetical substance that has the ability to dissolve any material...Universal solvent
“Fluoride is a natural chemical compound that is effective at preventing tooth decay. As such, it...Fluoride
This category has the following 8 subcategories, out of 8 total.