Surf Tropical Lily Washing Powder 75 Washes £6 S&S on Amazon

Surf Tropical Lily washing powder (75 washes, 3.75kg) is available on Amazon UK for £6 using Subscribe & Save, bringing the price down from around £7; no voucher is needed, just select S&S at checkout to get the discount, and include a screenshot of the product page plus the basket/checkout showing Subscribe & Save applied and the final price before confirming the order