Stronghold Red for Dogs 22–44 lbs (10–20 kg)

Stronghold Red for Dogs is a monthly spot-on treatment designed for medium-sized dogs weighing 22–44 lbs (10–20 kg). Each dose contains 120 mg of selamectin, delivering reliable defense against a broad spectrum of internal and external parasites.

Key Benefits

Stronghold Red helps protect your dog from:

• Fleas – kills adult fleas, eggs, and larvae.
• Heartworm disease – prevents infection.
• Ear mites – treat and control infestations.
• Sarcoptic mange (scabies).
• Biting lice.
• Intestinal roundworms.

How It Works

This easy-to-use topical solution is applied at the base of your dog’s neck. The active ingredient, selamectin, is absorbed through the skin and works systemically to eliminate parasites and prevent reinfestation.

One dose offers continuous protection for up to a full month.

Additional Information

Stronghold may help control certain tick species, such as the American Dog Tick (Dermacentor variabilis). It is not primarily intended for tick control. For heavy tick infestations, a dedicated tick treatment may be recommended.

For more information, visit Stronghold Spot-On.