Each Natural Factors Lactase Enzyme capsule contains 9,000 FCC of lactase a fungal ( Aspergillus -derived) enzyme that helps break down lactose into glucose and galactose, making dairy easier to tolerate.11 Regulators and researchers often cite around 4,500 FCC of lactase per lactose-containing meal as a typical effective dose, with some studies using 9,00010,000 FCC units for heavier lactose loads.53 A double-blind crossover trial using Aspergillus oryzae lactase found that a 9,000 FCC capsule taken before a 25g lactose challenge significantly reduced hydrogen breath levels and GI symptoms versus placebo and outperformed a lower 3,300 FCC dose.54 Natural Factors essentially matches that higher, better-performing dose in a single capsule
J Pharmacol Exp Ther 255:13771384 Beiu AM, Noveanu L, Hncu IM, Lascu A, Petrescu L, Maack C, Elmr E, Muntean DM (2022) Mitochondrial effects of common cardiovascular medications: the good, the bad and the mixed
Primary Carnitine Deficiency Syndromes Two distinct carnitine deficiency states have been reported although a rigid distinction between "primary" and "secondary" carnitine deficiency is difficult to establish in some cases [10]
Phospholipid hydroperoxide glutathione peroxidase activity of human glutathione transferases