“Henna is a flowering plant which has been used by humans since ancient times to dye skin, hair...Henna
“E331 is the European code used to refer to any of the three kinds of sodium citrate (sodium...E331
“E211 is the European code used to refer to sodium benzoate, or NaCHO. Sodium benzoate is used...E211
“A universal solvent is a hypothetical substance that has the ability to dissolve any material...Universal solvent
This category has the following 8 subcategories, out of 8 total.