So many seem to think that just by taking a supplement they will get better. The only supplements one should take are those that cleanse and heal, such as colon cleansers, not herbal but pysllium, and bentonite. the overpriced commercial herbal colon cleaners are not helpful and some off those herbs are counter productive to health. Number one thing to do is cleanse and heal the colon, thats where 80% of the immune system is. Feed the good bacteria with bentonite, remove the bad with bentonite. Feed the colon vitamin b from nutrtional yeast. B12 is very important. Do these things, alkalize and many supplements will be unnecessary. Cellular cleansing is the key to a low healthy life, just taking supplements like MSM with a toxic body is not the answer.