Dr Gregory Butler HVAC—May 17, 2021
Arrived on time and in good condition. Very bitter and there was no instructions on how to ingest it. I went online and found the best way is to make a lemon juice, honey and water solution to taste. Will update as I see any real change in my wellbeing... Read more
Janine Gordon—September 30, 2023
very nice, pure, product , no weird stuff, seems to be a high content of berberine Read more
Cristina R—October 1, 2025
zero stars. Oh my goodness - no, this was not for me. I used it once and could barely get it down, it was extremely bitter. Since taking it (the day I received it) my gut was feeling shredded and has been extremely bloated and in pain. This morning I'm still distended but a little less than the last 4 days and still in pain. In the trash this went. Read more
Pichie—May 18, 2022
This product dropped my blood sugar level substantially in a short period of time Read more
Steven N. Jackson—October 6, 2020
This particular Coptis extract has the stronger taste and - after ingesting it for three weeks - the feel of a better than average, and possibly superior, supplement. Read more
Richard Lesiacsek—February 3, 2021
Highest quality!! Great to lower blood pressure. Will buy. Again. Read more
Angela Thorsen—September 18, 2022
It t Read more
Beth Hunter—August 23, 2025
1st bag bright yellow, as it should be, but the 2.2 lb bag brown. Brown. I'm wondering what, exactly, is in this $50+ bag. Read more