Horbäach PQQ 40 mg is a dietary supplement containing pyrroloquinoline quinone (PQQ) in convenient quick-release capsules. The product provides 40 mg of PQQ per serving, with the manufacturer's product images indicating that the serving consists of two capsules. It is formulated without gluten, wheat, yeast, milk, lactose, artificial flavors, sweeteners, colors, or preservatives, and carries a non-GMO formulation. Each bottle contains 120 capsules