Advecta Ultra Flea and Tick Prevention for Dogs Medium Dog Flea and Tick Treatment & Control Mosquito Repellent Fast Acting Waterproof Topical Drops, 2 Month Supply Medium Dogs (11 20 lbs) 2 Dose pets_Jan2025_NewReleases Bioactive Pet Collagen Peptides:Each 2mL Flavor Name:Iron Free Bioactive Pet Collagen Peptides:Each 2mL serving contains 900mg of highly absorbable collagen to improve skin elasticity and revitalize dull coats With the natural active ingredients “Pyrethrum” from the chrysanthemum and “Margosa” Active Ingredients That Work: Advecta Ultra dog flea treatment contains the same active ingredients as K9 Advantix II for Dogs* (imidacloprid Fragrance Free Formula: Flea and tick treatment for dogs remains effective and provides protection even if your pet gets wet (24 hours after application)