Products
Label data from official national databases and brand websites, as declared; not lab-verified.
| Brand | Product | Per day | Country | Source | |
|---|---|---|---|---|---|
| The Vitamin Shoppe | Carnipure L-Carnitine 250 mg | 250 mg | United States | US NIH DSLD | |
| NOW | L-Carnitine 1000 mg | 2,000 mg | United States | US NIH DSLD | |
| Natural Factors | L-Carnitine 500 mg | 500 mg | United States | US NIH DSLD | |
| Natural Factors | L-Carnitine 500 mg | 500 mg | United States | US NIH DSLD | |
| Solgar | L-Carnitine 250 mg | 2,000 mg | United States | US NIH DSLD | |
| Solgar | L-Carnitine 500 mg | 2,000 mg | United States | US NIH DSLD | |
| Solgar | L-Carnitine 500 mg | 2,000 mg | United States | US NIH DSLD | |
| Viva Vitamins | L-Carnitine 500 mg | 1,000 mg | United States | US NIH DSLD | |
| NOW | L-Carnitine 500 mg | 1,500 mg | United States | US NIH DSLD | |
| Solgar | L-Carnitine 250 mg | 2,000 mg | United States | US NIH DSLD | |
| Solgar | L-Carnitine 250 mg | 2,000 mg | United States | US NIH DSLD | |
| Doctor's Best | L-Carnitine Fumarate 855 mg | 855 mg | United States | US NIH DSLD | |
| The Vitamin Shoppe | Carnipure L-Carnitine 500 mg | 500 mg | United States | US NIH DSLD | |
| The Vitamin Shoppe | Carnipure L-Carnitine 500 mg | 500 mg | United States | US NIH DSLD | |
| Protocol For Life Balance | L-Carnitine 500 mg | 1,500 mg | United States | US NIH DSLD | |
| The Vitamin Shoppe | Carnipure L-Carnitine 250 mg | 500 mg | United States | US NIH DSLD | |
| Indiana Botanic Gardens | CoQ10 Plus L-Carnitine | 500 mg | United States | US NIH DSLD | |
| The Vitamin Shoppe | Carnipure L-Carnitine 250 mg | 500 mg | United States | US NIH DSLD | |
| The Vitamin Shoppe | Carnipure L-Carnitine 1000 mg | 1,000 mg | United States | US NIH DSLD | |
| The Vitamin Shoppe | Carnipure L-Carnitine 500 mg | 500 mg | United States | US NIH DSLD | |
| Viva Vitamins | L-Carnitine 500 mg | 1,000 mg | United States | US NIH DSLD | |
| The Vitamin Shoppe | Carnipure L-Carnitine 1000 mg | 1,000 mg | United States | US NIH DSLD | |
| Doctor's Best | Best L-Carnitine Fumarate | 855 mg | United States | US NIH DSLD | |
| New You Vitamins | L-Carnitine Power | 2,000 mg | United States | US NIH DSLD | |
| NOW | L-Carnitine 250 mg | 1,500 mg | United States | US NIH DSLD | |
| NOW | L-Carnitine 500 mg | 1,500 mg | United States | US NIH DSLD | |
| NOW | L-Carnitine 500 mg | 1,500 mg | United States | US NIH DSLD | |
| NOW | L-Carnitine 500 mg | 1,500 mg | United States | US NIH DSLD | |
| PhysioLogics | L-Carnitine 500 mg | 2,000 mg | United States | US NIH DSLD | |
| MET-Rx | L-Carnitine 1000 mg | 2,000 mg | United States | US NIH DSLD |
For information only; not medical advice. Talk to a doctor or pharmacist before starting or stopping any supplement.