Any side effects or positive reactions to Sun Chlorella?

Naseau and severe stomach pain.

I didn't effect me the first several times I took Chlorella. But when it did I, experienced stomach pain that lasted for two days. I initially didn't think it was the Chlorella, I thought maybe it was a stomach virus. So while recovering I stopped taking all supplements and went on a bland diet. Once my stomach had settled down for several days I took two Chlorella tablets along with my flax suplement. and bam by 10 am I was sick. I had to leave work, went home, threw up what was left of my breakfast. I suspected my flax powder was the problem since I had just opened a new jar. After recovering for two days, I took one tablet of Chorella along with my regular vitamins (no flax) and within 90 minutes I was sick again. So I'm sure it was the Chlorella causing the problem.

I also experiened the same problems, three days in a row I was sick after taking my Sun Chlorella products after a 10 month lay off. I would get a slight headache and nausea feeling folllowed by vomiting what appears to be excess bile and or stomach acids. I decided to try a fresh batch/bag of Sun Chlorella and have been fine since with no bad after effects. I have no way of testing, but I believe the previously opened bag of SC had gone bad with age due to possibly old air in bag while in storage. I tossed that bag and am now in day five without any problems. On a side note, I believe this stuff really works. For the two years prior to my stopping usagage of the product. I do not remember having any virus's, cold or flu's. During my 10 month lay off I have had several colds and/or flus the last couple of months.

PF