Up to 100 washes per pack, making it efficient for regular use. This powder is free from biological enzymes, making it less irritating for sensitive skin; dermatologically tested to be suitable for allergy sufferers. Phosphate & Dye-Free: The formula is designed to be kinder to the environment and does not include harmful phosphates or dyes. Tough on stains while remaining gentle on fabrics, making it suitable for a variety of laundry types. The product is not tested on animals and is vegan-friendly, appealing to environmentally conscious consumers.