flea and tick collar for small dog, repels fleas & ticks, natural essential oils, allergy prevention, 8-month protection, adjustable & waterproof, for dogs under 18 lbs and cats, 2 packs craveit <b>collars for small dogs to prevent fleas and ticks (two packs)</b><br> <br> <b>how does it work?</b><br> <br> the collar slowly releases natural essential oils such as citronella oil and lemongrass. <br>the natural essential oil forms a protective layer with a fragrant smell on the surface of the pet's body. <br>the function of this formula is to interfere with the perception of fleas , ticks, and lice. thereby preventing them from climbing or staying on the pet's body.<br> <br> <b>product advantages</b><br> <br> <b><i>safety</i></b>-the combination of skin-friendly materials and natural essential oils does not harm the skin of pets. the collar made of effective plant essential oil is odorless and non-irritating to dogs and people.<br> <br> <b><i>powerful repellent</i></b>-craveit flea and tick collar can effectively repel fleas and ticks. <br> the craveit collar not only effectively repels more than 95% of intruder, it will also inhibit the growth of larvae. <br> <br> <b><i>innovative release technology</i></b>-the essential oil particles are wrapped in the collar and slowly released from the collar, so that the essential oil volatilizes from the collar to the surface of the pet's body, forming a protective layer. it not only guarantees fast and effective work, but also guarantees long-term protection, up to 8 months of protection! <br> <br> <b><i>anti-allergic</i></b>- natural essential oils will not cause allergic reactions to pets. plant essential oils effectively repel harassers and prevent them from causing skin allergies in pets. <br> <br> <b><i>free tool</i></b>-we will provide free tools to help you remove fleas from your pet (values $10)<br> <br> craveit has helped thousands of pets regain their skin health. <b><i>focusing on pet health, we are always on the way!</i></b>