Profender Small Cats & Kittens (0.35 ml) 2.2-5.5 lbs protect cats from intestinal worms with a single dose only. This is a topical treatment that protects felines from dangerous infestation. It is safe to use in cats older than 8 weeks of age. This can be used on pregnant and lactating cats. It controls various intestinal worms like tapeworms, roundworms, and hookworms. Get free shipping and earn rewards. Save 10% with auto-order. Apply Coupon Code: WINBLUE10