Hurry what am i supposed to do with the cotton in pregnenolone supplement bottle?

Arts and crafts: The cotton (or cotton-like material) in a bottle of pills fills up the extra space in the bottle, helping to prevent the pills from tossing around during shipping. This keeps the outer surface of the pills in good condition. A patient can use the cotton to make arts and crafts, or if worried about medicine residue on the cotton, can just toss it into the trash.