Gillette is owned by Procter and Gamble Here's some other products to boycott.
Always menstrual hygiene products
Ariel laundry detergent
Bounty paper towels, sold in the United States and Canada
Charmin bathroom tissue and moist towelettes
Crest toothpaste
Clancy's Potato Chips, Stackerz, etc…
Dawn dishwashing
Downy fabric softener and dryer sheets
Fairy washing up liquid
Febreze odor eliminator
Gain laundry detergents, liquid fabric softener, dryer sheets and dish washing liquid
Gillette razors, shaving soap, shaving cream, body wash, shampoo, deodorant and anti-perspirant
Head & Shoulders shampoo
Olay personal and beauty products
Oral-B inter-dental products, such as Oral-B Glide
Pampers & Pampers Kandoo disposable diapers and moist towelettes. The 2014 Financial Report lists Pampers as Procter & Gamble's largest brand.[2]
Pantene haircare products
SK-II beauty products
Tide laundry detergents and products
Vicks cough and cold products