PetArmor Plus for small dogs 5 to 22 lb is brand new and never been opened. Price is firm. You can pick up on Highway 213 in Mulino or I may be able to meet you in Oregon City or Molalla. Thank you for looking. Features & details: DOG FLEA AND TICK CONTROL: PetArmor Plus topical flea and tick prevention for small dogs kills fleas, flea eggs, flea larvae, ticks, and chewing lice for up to 30 days after application. VET QUALITY FORMULA: This vet-quality formula flea treatment contains fipronil and begins killing fleas & ticks within 24 hours. FAST-ACTING FLEA TREATMENT: PetArmor Plus is a fast-acting topical flea treatment for dogs that works by breaking the flea cycle, and killing flea eggs and larvae for up to 12 weeks. FLEA AND TICK PREVENTION: PetArmor Plus for dogs helps you protect your furry family member from brown dog ticks, American dog ticks, lone star ticks, and deer ticks (which may transmit Lyme disease). INCLUDES: Three (3) 0.023 fl. oz. waterproof topical applications for dog flea and tick control. For best results, apply flea & tick treatment for dogs directly to dry skin on your dog's back-between the shoulder blades-on a monthly basis.