POWERFUL SCENT BOOSTER: Our Fresh Spring in-wash laundry scent boosters come equipped with an added odor neutralizer to remove even the most powerful odors from your laundry. LONG-LASTING FRESHNESS: Give your clothes a powerful fragrance boost that lasts up to 12 weeks. Safe for all clothes, colors and fabrics. EASY TO USE: Pour up to a cap full in the washer before loading your clothes and let the scent beads work their magic. SAFE FOR ALL MACHINES: Works with all washing machines! Use with top loading, front loading and high-efficiency machines. Pulse Machine Scent Boosters can be used in GE, Whirlpool, Samsung, Amana and other popular brands. MADE IN THE USA: Our scent boosting beads are proudly crafted in the US for quality and performance. In-wash laundry scent booster with added odor neutralizer, up to 12 weeks of long lasting fragrance, safe for all colors, fabrics and washing machines including HE washers