Bio Collar Plus contains a blend of natural oils, including neem margosa, which insects find very unpleasant. The repellent will be spread through the coat and remains active for up to 4 months. By wearing the collar constantly, a hygienic effect will be created. The pet will no longer bite or scratch itself due to unpleasant itches.
Carefully remove the collar from the pack. Retain the box for future
reference. Fit the collar comfortably around your dog’s neck. A correct
fit is tight enough to fit snugly around the neck (too loose and your
dog may try to get it off), but loose enough to enable you to insert two
fingers between the collar and the neck. If the collar is too long, cut
the spare piece off with scissors and throw away in the domestic
rubbish. Fit a new Flea Repellent Collar every four months for continued
protection. The active ingredients in the collar will start to spread
over the surface of the skin as soon as the collar is fitted. However,
depending on the size of the dog, they may take up to 7 days to cover
the whole body and so for the collar to be fully effective. Fit a new
Flea Repellent Collar every 16 weeks for continued protection.