The following simple steps should take care of the problem:
- Remove them from their original containers and mix them with an undesirable substance, such as used coffee grounds or kitty litter (this makes the supplement less appealing to children and pets, and unrecognizable to people who may intentionally go through the trash seeking drugs)
- Place the mixture in a sealable bag, empty can, or other container to prevent the drug from leaking or breaking out of a garbage bag.
- Bring unused supplements to a local authorized permanent drug collection site or participate in a take-back event in your area.