[Shirazmn]

Hi!, am taking this brand for about a year, and now i wonder if this is a good one?

https://www.amazon.com/dp/B07X9TJB1D?psc=1&ref=ppx_yo2ov_dt_b_product_details

thanks in advance, Mel.

I  have never seen this brand but it looks like it's pure ground root (which is good) and not extracts. I am curious about the dosage: usually the amount suggested is 1000mg/day and not "up to 2000".
Is it working?