Bug-Off is the most trusted and proven all natural dog flea and tick repellent. Protects Your Dog from Flea’s, Ticks, Insects & Bites! The most complete blend of essential oils (peppermint, citronella, orange, lavender, tea-tee, & eucalyptus) with ginseng root extract to keep flea’s and eggs off your dog. Bug-Off leaves a wonderful scent and is suitable for indoor use and deep woods protection. Try Now – you’ll be happy you did.