What vitamins/supplements do you take?

Bwgan Posts: 389
edited June 2013 in Road general
Did my first audax yesterday (84 miles) and today my knees are a bit stiff and clicky. Just wondered who's taking what to try and give the old joints a helping hand? Been taking fish oil capsules and glucosamine - even though the health board down here says that there is no evidence for its use?!