This worked out much better than smashing up tablets. My son is on anti-seizure medications that have behavioral side effects. His neurologist suggested B6 would help reduce some of them. All I do is mix this with a little of his favorite flavor syrup (the stuff they use for Italian soda) and my 4yr old takes it happily. No smashing or trying to hide it in a food that I have no idea if he got it all. Very happy with it. Only improvement would be already flavored with something other than just sugar. It is helping with the side effects. It took about 2 weeks for them to completely disappear.