The fragrance-free, non-biological Bio-D Washing Powder has a powerful yet gentle formula accredited by Allergy UK, making it ideal for sensitive skin. Bio-D powder is also ethically sound, biodegradable and has minimal environmental impact. As part of our fantastic eco-friendly laundry range, the hypoallergenic, concentrated formula of this washing powder really does make laundry day a breeze at no cost to the planet.