Vitamins:
A good multi-vitamin or individual Vitamin C or E is never a bad idea. They weren't added to the top four essentials because you may be getting protein from two meal replacements per day which usually equals 100% of the RDA's for most vitamins and minerals. If that's the case, a multi-vitamin may be overkill. However, if you are just using a protein powder or weight gainer and not a complete meal replacement for your additional protein intake, a multi-vitamin should definitely be on your shopping list.

Antioxidants:
Very similar to the vitamins recommendation above when considering Vitamin C and E are antioxidants, but don't mistake one need for the other. They both play a role and remember that intense workouts could easily increase your need for more antioxidant nutrients to fight free radicals.

Glucosamine / Chondroitin / MSM:
All of these alleviate joint pain and strengthen connective tissue. If you're under 25, this may not be an issue - yet - but if you are pushing heavy weights, it probably will be. If you run frequently, your knees may appreciate a combination of Glucosamine, Chondroitin, and MSM as well.

Amino Acids:
Another supplement that may be found in your protein supplement. Many protein supplements now boast a complete profile of aminos. However, if you are training hard, the complete amino profile may be good - but you may only have small amounts of each amino. Check the amount and consider increasing it with a separate amino acid supplement for enhanced growth and recovery.

ZMA:
A combination of minerals (Zinc, Magnesium, & Vitamin B-6) that has been proven to be beneficial to athletes. Considering the hype that followed ZMA to the shelves, some athletes have been disappointed with their results - but much like a vitamin, ZMA doesn't immediately create a pump or noticeable difference in workouts. However, for your long-term program, ZMA is a great choice.

And that wraps up the 5 part series - build a solid nutritional base to your program by starting with the Essentials!

Click Here to go back to Part I of the Essential Supplements Series.

Click Here to go back to Part IV of the Essential Supplements Series.