Up to 12 weeks of freshness (out of storage)! Gain Fireworks go directly into the washer to give a fresh scent boost. Safe for all colors, fabrics and loads. Great for active wear and towels. HE compatible. Bottle made from 25% or more post-consumer recycled plastic. Questions? 1-800-682-1523 or visit us at www.ILoveGain.com/www.jadoregain.ca/www.yoamogain.com.