Hemlock, known for its poisonous bark, is the influence for Aura Accord`s Hemlock Oil by Anna Riva. Intended for darker crafts, Hemlock oil can be used in magic wherein you are seeking the assistance of demons and similar powerful forces. This is particularly helpful when you are seeking influences that can help you gain control over someone, making them bend to your will. Each bottle contains 2 drams of Aura Accord`s Hemlock Oil, for external use only.