NSF Product and Service Listings
These NSF Official Listings are current as of Monday, November 2, 2026 at 12:15 a.m. Eastern Time. Please contact NSF to confirm the status of any Listing, report errors, or make suggestions.
Alert: NSF is concerned about fraudulent downloading and manipulation of website text. Always confirm this information by clicking on the below link for the most accurate information: http://info.nsf.org/Certified/Dietary/Listings.asp?TradeName=carnitine&Standard=173&
NSF/ANSI Standard 173
Dietary Supplements
Dietary Supplements
| Momentous |  |
| 1526 West Ute Boulevard | |
| Suite 214 | |
| Park City, UT 84098 | |
| United States | |
| 800-210-0563 | |
| 800-210-0563 | |
| Visit this company's website |
Facility : West Caldwell, NJ
Finished Products
| Trade Designation | Product ID | Product Form | Manufacturer's Recommended Daily Serving Size |
| Vegan | |||
| Acetyl L-Carnitine | All | Capsules | 1 capsule |
| Thorne® |  |
| 620 Omni Industrial Boulevard | |
| Summerville, SC 29486 | |
| United States | |
| 800-228-1966 | |
| Visit this company's website |
Facility : Summerville, SC
Finished Products
| Trade Designation | Product ID | Product Form | Manufacturer's Recommended Daily Serving Size |
| Amino Acid | |||
| Thorne® Acetyl-L-Carnitine | All | Capsule | 3 capsules |
| Vitamin Shoppe Industries Inc. |  |
| 300 Harmon Meadow Boulevard | |
| 5th Floor | |
| Secaucus, NJ 07094 | |
| United States | |
| 800-670-8747 | |
| 201-624-3606 | |
| Visit this company's website |
Facility : Chandler, AZ
Finished Products
| Trade Designation | Product ID | Product Form | Manufacturer's Recommended Daily Serving Size |
| Cardiovascular Health/Men/Senior/Weight Management/Women | |||
| Carnitine + Longevity Cherry | All | Powder | 3 g |
| Carnitine + Longevity Unflavored | All | Powder | 1.86 g |
Number of matching Manufacturers is 3
Number of matching Products is 4
Processing time was 0 seconds
