How should flea drops be used on a dog? - briefly
Apply one drop to the skin at the base of the neck or along the back, ensuring the spot is dry and the dog cannot lick it. Follow the product’s monthly re‑application schedule and keep the animal confined until the medication has fully absorbed.
How should flea drops be used on a dog? - in detail
Apply a spot‑on flea treatment according to the product’s dosage chart, which is based on the dog’s weight. Measure the animal’s weight accurately; using an under‑weight dose reduces efficacy, while an over‑dose increases the risk of toxicity.
Select a single, well‑ventilated area on the back, preferably between the shoulder blades, where the skin is thin and the hair can be part‑ed easily. Part the hair with a fingertip or a comb, exposing a small patch of skin. Hold the calibrated applicator upright and press the tip firmly against the skin, dispensing the entire contents in one motion. Do not spray onto the fur; the medication must contact the skin to be absorbed.
Allow the liquid to dry naturally; avoid rubbing the area or letting the dog lick the spot. Keep the animal indoors and restrict bathing, swimming, or heavy sweating for at least 24 hours after application, as moisture can wash away the product before it is fully absorbed.
Observe the dog for the first 30 minutes for signs of irritation, excessive licking, or distress. If any adverse reaction occurs—such as redness, swelling, or vomiting—consult a veterinarian immediately.
Store the remaining product in a cool, dry place, out of direct sunlight and away from children or other pets. Keep the container tightly sealed and discard any unused medication after the expiration date printed on the label.