Are flea collars for dogs good?

Answer On One Hand: Some Collars Contain Dangerous Chemicals.Flea collars can contain chemicals hazardous for dogs and humans. Flea collars from several manufacturers have been found to contain cancer-cau... Read More »

Top Q&A For: Are flea collars for dogs good

Are flea collars harmful to dogs?

On One Hand: Chemicals Can Cause HarmThe chemicals in standard flea collars can accumulate in levels that exceed acceptable amounts in the dog's blood stream. The chemicals--tetrachlorvinphos and p... Read More »

Are flea and tick collars harmful for dogs?

On One Hand: Health HazardsMany flea collars contain harmful chemicals and can be bad for dogs. cautions that flea collars made out of carbonates can cause vomiting and more serious hea... Read More »

Are flea collars safe?

Flea collars are generally safe, though some should not be used on young puppies. The safest flea collars are made from natural pyrethrins and not from strong chemicals, especially carbamates.Sourc... Read More »

Do flea collars work?

On One Hand: Yes, Flea Collars WorkAccording to, flea collars work by continually releasing flea repelling chemicals over your pet's coat and skin for a specified period of time... Read More »