The first is the basis for LifeVantage's claim on its website that Protandim is " the only supplement clinically proven to reduce oxidative stress in humans by an average of 40 percent in 30 days ." In the study, which was not double-blind nor placebo-controlled, 29 healthy men and women took one caplet of Protandim (675 mg of its proprietary blend) daily for 4 months (Nelson, Free Radic Biol Med 2006)
Stress, poor sleep, medications, infections, alcohol, aging, and even intense workouts can deplete your glutathione levels faster than your body can replenish them
PRESERVATIVE FREE 4 mL Vial Rx Only PRINCIPAL DISPLAY PANEL - 30 mL (20%) tray label NDC 63323- 690-44 PRX690130 ACETYLCYSTEINE SOLUTION, USP 20% (200 mg/mL) For Inhalation (Mucolytic Agent) or Oral Administration (Acetaminophen Antidote) NOT FOR INJECTION
[DOI] [PMC free article] [PubMed] [Google Scholar] 179.Wortley KE, Anderson KD, Garcia K, et al
FDA requires precise characterization of drug productsdifficult for complex peptide mixtures derived from animal tissue
Since the data were normally distributed and the variances were homogeneous, parametric tests were utilized