This Nutriflair Ceylon Cinnamon is very effective This Nutriflair Ceylon Cinnamon is very effective in keeping my sugar levels even! And since it's Ceylon, it has no heavy metal poisons like the cheap grades of cinnamon. The powder inside the capsule sis bright and fresh and uniform! I really couldn't be any more satisfied!

Truly a great product I have tried on and off for years to ingest liquid apple cider vinegar w/ mother and it caused me dental problems and upset my stomach. This product is great, I take it as recommended with a full glass of water and I'm good to go. It gives me a burst of energy, has helped me lose 5 pounds in about 8 days does not interfere with my teeth and does not upset my stomach. I am so happy to have found this product.

Ordered Berberine with Ceylon cinnamon… Ordered Berberine with Ceylon cinnamon on Amazon. It’s causing me nausea, bloating, and gastrointestinal inflammation and headaches. I need a refund which Amazon is refusing to give me.

Made a purchase to date I have not… Made a purchase to date I have not received it. Been almost a month . Tracking shows stuck in Dallas TX .. customer service unreachable , doesn't respond to emails . Filing a dispute with my bank !!

I've been using NutriFlair Vitamin C… I've been using NutriFlair Vitamin C for over 2 months trying to get my immune system strong during the recent pandemic. Have not noticed much of a difference in terms of my health but absolutely no negative side effects either. No upset stomach, headaches or anything since taking this product. Since we are still in the summer it's hard to judge the effects of this. Fall is quickly approaching and I like to be prepared for flu season. If you need Vitamin C added to your diet, this is the best I've tried thus far.