PharmaSource Intl, Inc.

Rely on these specially formulated soy-based candles to bio-balance your environment. Burn 3 hours a day in a closed, evacuated (eye irritation can occur) room for 3 to 5 days. Lasts up to 90 hours. Comes in a sturdy cup with a handle so you can easily move it from room to room. Much stronger than the Maintenance Candles.