from fleas and ticks for a full month. it's the #1 vet recommended protection. and it's safe for puppies. nexgard. what one little chew can do. so the thing no one tells you about tampons? you gotta change sizes to match your flow. only tampax pearl makes five. so if it hurts to remove? go down a size. leaking? go up one. and every size has our leakguard braid for back-up protection. find your flow combo with tampax.