Forever New's pure citric base gently launders fibres without breaking them down and rinses clean, keeping your delicates looking newer for longer. This cleanser preserves the fit and shape of modern fabrics (lingerie & hosiery, silk, wool, cotton, swimwear, and lycra) and removes residue from previous washings or dry cleaning. The formula is designed for HE and standard washing machines as well as handwashing. A large bottle contains 125 hand washes or 32 regular machine washes and the convenient travel size lasts 20 hand washes/5 machine washes* *when used as directed