Energy coenzymeKal NADH, a supplement built around a coenzyme Kal Nadh is a food supplement from Kal, the American vitamin brand, built around NADH. NADH is a coenzyme form of vitamin B3 that the body uses in its energy chemistry. How it works NADH is sold as a daily supplement in small units. The dose per tablet, the count in the bottle and the timing are given on the label, as the product page gives only the title and the brand. Who it suits People who already know NADH supplements Kal customers who like targeted single-ingredient products Those looking for an alternative to standard B vitamins Worth knowing before you buy: We know this product from its title and brand only, so check the label for the dose and the number of units. Keep within the daily amount. Complete the routine Altrient R-Alpha Lipoic Acid Altrient R-Alpha Lipoic Acid. Shop → Solaray Alpha Lipoic Acid Solaray Alpha Lipoic Acid. Shop → Characteristics Type: food supplement Main ingredient: NADH Brand: Kal EAN: 021245731511 How to useTake it as directed on the label.Active ingredients NADH: the reduced form of a coenzyme linked to vitamin B3