The really wonderful thing about this product - and, in fact, all of Metabolic Maintenance - is that they source none of their ingredients from China, known for it's mind-blowing levels of pollution, among other problems. I have always prescribed very high doses of CoQ-10 for my patients with Parkinson's, Cancer and serious kidney disease. In the beginning, when I didn't know to avoid Chinese products, all those patients developed serious joint pain. Once I realized the pattern, I changed them to Metabolic Maintenance's product, which is sourced from Japan. These patients lost their joint pain. And, no other high-dose CoQ-10 patient has developed the same symptom, or any other negative side-effect. For this, and other reasons, I couldn't recommend Metabolic Maintenance more highly.

Easy to swallow

Arrived very quickly & as described.

Very well done product!

This product is a part of my nutritional healing protocol for undermethylation. I take it with my evening supplements and this brand was specifically recommended. I trust that it is helping my body heal and detox and methylate properly.

Been taking this for about six weeks. Energy is more consistent and I feel less sluggish in the afternoons. Happy with the purchase.