PQQ - Pyrroloquinoline Quinone - BioPQQ® - 30 capsules Smidge™ The substance has been used

The substance has been used over the years as a surgical dye

Methylene blue is highly permeable to biological membranes

supports normal carbohydrate

I needed to ensure that the protein my athletes consumed actually reached their muscles

PQQ - Pyrroloquinoline Quinone - BioPQQ® - 30 capsules Smidge™ The substance has been usedPQQ Pyrroloquinoline Quinone by Doctor's Best Pyrroloquinoline Quinone (PQQ) is a coenzyme, an organic nutrient, which occurs naturally in the human body. PQQ, also known as methoxatin, is a compound related to B vitamins. It is found, among other places, in breast milk, and to a lesser extent in fermented products, spinach, parsley and green tea. Patented BIOPQQ For BIOPQQ, Doctor's Best uses pure, fully bioactive PQQ. BIOPQQ is naturally produced