you can still get the chlorophyll pills at a pharmacy. they are for people with colostomy bags - so they don't smell so bad. the two times i've used the pills - for 3 days before i hunted - i've had deer walk right up to me and i mean 10 feet while i was on the ground.. maybe they would have done it anyway, i don't know. the name of the pills is nullo. they make your poop greenish after a couple days. think i'll use them again this year. green poop's cool.