I tried laundry products from Tesco, Aldi and Sainsbury's and one made my bedroom smell for a week - Zoe Chamberlain - Birmingham Live
Downy Unstopables In-Wash Scent Booster Tide® Aroma Original | Tide
Amazon.com: Downy Light Laundry Scent Booster Beads for Washer, Ocean Mist, 26.5 oz, with No Heavy Perfumes, Use with Fabric Softener : Health & Household
Downy In-Wash Beads Cool Cotton Scent Booster 14.8-oz in the Laundry Scent Booster department at Lowes.com