VITAMIN C (ASCORBIC ACID)
There are many types of vitamin C out there but the most absorbable form is ascorbic acid. Up to 1000mg a day is generally tolerated well but if it isn’t, try a buffered C. Vitamin C is great for the immune system and repairing cartiledge and other tissue after injury.
SIZE: 500-1000mg a day.
COST: I like pure encapsulations. It’s roughly $43.90 for a bottle of 250 capsules.