Can somebody shine in here please.

I have been advised to run primo from here until the show, at around 800 to 1000mgs ew. Lots of great benefits behind it.
Primo will cost me around 90.00 for 10mls 200mgs each. I am willing to add this to my prep now, as long as I know it will do more good than bad.

Any views on this?



B2J