Currently on offer on Amazon but if you don't have prime or don't need as many, this is a good price.
KILLS 99.9 Percent BACTERIA AT 20C – Dettol laundry cleanser liquid disinfectant is proven to work in rinse cycle temperatures as low as 15C saving energy and money whilst preventing colour fading and leaking
50 WASHES – Two capfuls per wash in the fabric softener drawer of the washing machine saving you. Bulk multipack of Dettol antibacterial laundry cleanser. Dettol Laundry Cleanser is designed to be added to your laundry, along with your regular detergent
12 HOUR FRESHNESS GUARANTEED – Dettol laundry sanitiser eliminates odour causing bacteria for a hygienically clean laundry that stays fresh for 12 hours
FRESH COTTON FRAGRANCE – Dettol laundry detergent has high cleaning power so leaves your laundry smelling of crisp fresh cotton
SUITABLE FOR ALL FABRICS – Laundry detergent ideal for underwear and socks to children’s clothes and bedding, as well as much more