
Nexgard Spectra for Large Dogs is a potent broad-spectrum treatment. These palatable, beef-flavored chewables kill fleas before they can lay eggs, ticks, and mites and eliminate intestinal worms. Furthermore, it prevents heartworm disease, lungworm, and eyeworm infections. Nexgard Spectra Purple provides convenient all-round protectionto dogs and puppies from 8 weeks of age, weighing between 33 and 66 lbs.
Nexgard Chewables Purple features a powerful composition of Afoxolaner (75.00mg) and Milbemycin Oxime (15.00mg). The formula over-stimulates the nervous system of parasites, causing paralysis and killing them.
| Dog Weight | Pack Color | Dog Size | Tablet Strength (Afoxolaner, Milbemycin Oxime) | Dosage (Monthly) |
| 4.4-7.7 lbs | Orange | Very Small Dogs | 9.4mg, 1.9mg | One Chew |
| 7.7-16.5 lbs | Yellow | Small Dogs | 18.8mg, 3.8mg | One Chew |
| 16.5-33.0 lbs | Green | Medium Dogs | 37.50mg, 7.50mg | One Chew |
| 33.0-66.0 lbs | Purple | Large Dogs | 75.00mg, 15.00mg | One Chew |
| 66.0-132.0 lbs | Red | Extra Large | 150.00mg, 30.00mg | One Chew |
| Over 132.0 lbs | Use an appropriate combination of Nexgard chewables |
Afoxolaner, Milbemycin Oxime
Rated 4.6/5 based on 172 ratings
Nexgard Spectra has delivered dependable protection month after month.
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Nexgard Spectra keeps parasites under control without any noticeable side effects.
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Nexgard Spectra makes monthly protection simple, and my dog takes it without resistance.
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Nexgard Spectra keeps my dog protected and I appreciate not needing separate treatments anymore.
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Helpful having protection against worms along with flea and tick control.
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