I've been slacking on my MSM but just bought some more from Trader Joe's last night. I am allergic to some antibiotics but I've never had any trouble with the MSM. I've found it's supposed to be good for a whole huge list of things. It seems to be one of the few things that help my husband's allergies too.

Where is everyone buying their MSM? At Trader Joe's it is $4.99 for one hundred 1000mg tablets. I usually take 2 a day, but seeing higher dosages here, I may increase my dosage.