Energy & Metabolism
Energy production and metabolic support — e.g. B-complex, iron, CoQ10.
8,297 on-market products · include off-market
Energy and metabolism supplements are formulated to support normal energy-yielding metabolism and help reduce tiredness and fatigue. This section gathers dietary supplement labels whose primary marketed use relates to energy and metabolic function. Common active ingredients include B-complex vitamins (B1, B2, B3, B6, and B12), Iron, Coenzyme Q10 (CoQ10), Magnesium, and Creatine, along with botanicals such as Ginseng and Rhodiola. Many products combine several of these in a single daily formula. Browse here to compare ingredient amounts, percentage Daily Value (%DV), and serving sizes across thousands of products in the NIH Dietary Supplement Label Database (DSLD). This information is intended for reference and education only and is not medical advice. Always read the full product label and consult a qualified healthcare provider before use.
Common active ingredients
L-Arginine
New Sun
L-Arginine 1000 mg
Puritan's Pride Premium
L-Arginine 1000 mg
Wonder Laboratories
L-Arginine 1000 mg
Wonder Laboratories
L-Arginine 1000 mg
21st Century
L-Arginine 1000 mg
Nutricost
L-Arginine 1000 mg
Puritan's Pride
L-Arginine 1000 mg
Natural Factors
L-Arginine 1000 mg
Nature's Bounty
L-Arginine 1000 mg
TN Trusted Nutrients
L-Arginine 1000 mg
AN Amazing Nutrition Amazing Formulas
L-Arginine 1000 mg
Source Naturals
L-Arginine 1000 mg
DC
L-Arginine 1000 mg
Best Naturals
L-Arginine 1000 mg
Bluebonnet
L-Arginine 1000 mg
Amazing Muscle
L-Arginine 1000 mg
Bluebonnet
L-Arginine 1000 mg
Natrol
L-Arginine 1000 mg
Protocol For Life Balance
L-Arginine 1000 mg
Puritan's Pride
L-Arginine 1000 mg
LuckyVitamin
L-Arginine 1000 mg
Source Naturals
L-Arginine 1000 mg
Puritan's Pride
L-Arginine 1000 mg
GNC