Optimized Carnitine With GlycoCarn®
Non-Nutrient / Non-BotanicalBrand: Life Extension
Functions
Net Contents
60 Vegetarian Capsule(s)
Serving Size
2 Vegetarian Capsule(s)
Servings Per Container
30
Supplement Form
Capsule
Bar Code (UPC/SKU)
7 37870 91606 2
Product Version
Q00916K
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
3 distinct active ingredients are disclosed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
Label states: Non-GMO.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Supplement Facts
Serving Size: 2 Vegetarian Capsule(s) · 1–2 per day
| Ingredient | Amount Per Serving | |
|---|---|---|
| Acetyl L-Carnitine HCl | 800 mg | — |
| ArginoCarn Acetyl L-Carnitine Arginate Di-HCl | 300 mg | — |
| GlycoCarn Glycine Propionyl L-Carnitine HCl | 300 mg | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Read the entire label and follow the directions carefully prior to use. DIRECTIONS: Take two (2) capsules once or twice daily, or as recommended by a healthcare practitioner. This product can be taken on an empty stomach with water or juice in the morning in divided doses or all at once.
Warnings & Precautions
Precautions re: Children
WARNINGS: ~ KEEP OUT OF REACH OF CHILDREN.
Precautions re: All Other
~ DO NOT EXCEED RECOMMENDED DOSE. ~ Do not purchase if outer seal is broken or damaged.
Precautions re: Pregnant or Nursing or Prescription Medications
~ When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.
Storage
Storage
Store tightly closed in a cool, dry place.
Formulation
Formula re: Contains
Optimized Carnitine with GlycoCarn contains the most advanced forms of carnitine: Acetyl L-Carnitine (ALC), Acetyl L-Carnitine Arginate, and Glycine Propionyl L-Carnitine (GPLC).
Formulation re: Does NOT Contain
Non-GMO
FDA Statements
FDA Statement of Identity
Dietary Supplement
FDA Disclaimer Statement
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Other Label Statements
General Statements: All Other Content
Scan for product info
Brand IP Statement(s) re: (c), (TM), (SM)
The inclusion of GlycoCarn in Optimized Carnitine with GlycoCarn creates a synergistic combination that supports muscular and cardiovascular function and counteracts fatigue.*
Brand IP Statement(s) re: (c), (TM), (SM)
GlycoCarn and ArginoCarn are registered trademarks of Sigma-tau HealthScience, Inc. and are protected by Sigma-tau U.S. patent # 6,703,042 and worldwide patent EP1202956. The combination of multiple forms of Carnitine is protected by Sigma-tau patent # 6,245,378.
General Statements: All Other Content
Promotes Cellular Energy Production Naturally*
General Statements: All Other Content
To report a serious adverse event or obtain product information, contact 1-866-280-2852.
General: Product/Version Code
Q00916K
Manufacturer & Distributor
Distributor
Quality Supplements and Vitamins, Inc.
Ft. Lauderdale, FL, 33309
1-866-280-2852
Market Reference
Life Extension Carnitine 60 Capsules
Life Extension4.8(505)$23.25Life Extension Carnitine with GlycoCarn
Vita Living4.4(24)$31.00Life Extension L-Carnitine
Life Extension4.7(640)$11.25LowestLife Extension Acetyl-L-Carnitine 500mg 100 Capsules
Life Extension4.8(746)$24.00Life Extension Acetyl L Carnitine Arginate
Life Extension4.8(232)$28.50Life Extension Energy Plus Powder
Life Extension4.4(134)$24.75Optimized Carnitine
Pure Prescriptions4.8(505)$31.0030 Servings (8.22oz)
DrAlexRinehart.com$44.55
Where to Buy Locally
Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.
Showing representative supplement & health retailers — search above for stores in your area.
The Vitamin Shoppe
4.6 (118)Vitamin & supplements store
2363 Central Park Ave, Yonkers, NY 10710
Tommy K's Wholesale Supplements
4.9 (44)Vitamin & supplements store
192 E Boston Post Rd, Mamaroneck, NY 10543
GNC
3.9 (39)Vitamin & supplements store
409 Tarrytown Rd Rt 119, White Plains, NY 10607
Natural Body Inc.
4.6 (192)Vitamin & supplements store
135-26 Cross Bay Blvd, Ozone Park, NY 11417
Boundless Nutrition
5.0 (61)Vitamin & supplements store
54 Washington Ave, Pleasantville, NY 10570
Helite Supplements
Vitamin & supplements store
135 Old Lyme Rd, Purchase, NY 10577
The Vitamin Shoppe
4.5 (98)Vitamin & supplements store
455 Central Ave, White Plains, NY 10606
GNC
4.6 (17)Vitamin & supplements store
1237 E Putnam Ave, Riverside, CT 06878
Research & Studies
Glycine and N-acetylcysteine supplementation, with or without exercise, in brain health and functional aging: implications for sarcopenia and frailty in older adults
X Wang, R Hou, Z Chen, X Wang, H Wang - Frontiers in Nutrition, 2026 - frontiersin.org
… Derivatives such as glycine-propionyl-L-carnitine (GPLC) have been explored for their ergogenic potential, enhancing nitric oxide bioavailability and modulating exercise metabolism (…
2026Carnitine Restores Cellular Function
L Bronwell - atlaschiropractichealthcenter.com
… Carnitine supplements extend life by increasing energy to … Glycine propionyl-L-carnitine hydrochloride (GlycoCarn®)* is a … call a Life Extension® Health Advisor at 1-866-864-3027. …
Injectable L-Carnitine & Lipotropic Peptide Injections: Fat Metabolism, Performance & Research
SF Assessment - formblends.com
… healthy vegetarians, some may develop subclinical carnitine … supplementation offers a reliable way to optimize carnitine … Glycine Propionyl-L-Carnitine (GPLC). This is a combination …
International Society of Sports Nutrition position stand: effects of dietary antioxidants on exercise and sports performance
DE Gonzalez, BL Dickerson, BM Roberts… - Journal of the …, 2026 - Taylor & Francis
… In terms of supplementation with dietary antioxidants, athletes, including tactical athletes … leveraging these compounds for health-related outcomes that extend beyond the exercise- and …
20266 citations8 Medical Therapy Fabrizio Angelini, Carmine Orlandi, Pietro Di Fiore, Luca Gatteschi
M Guerra, F Marzatico, M Rapetti… - Cellulite …, 2010 - books.google.com
… to insulin and therefore creates a supplementary job for the pancreatic … carnitine (PLC) has been shown to provide an optimal vasodilatory effect to blood vessels, and to support healthy …
2010Effect of whole beetroot on muscular endurance and power in powerlifters and physique competitors
JH Jewett - 2014 - athenaeum.uiw.edu
… 20 Emerging positive health benefits of dietary nitrate could … day supplementation versus a 15 day supplementation period … Glycine propionyl-l-carnitine(GPLC) has been suggested to …
20141 citations
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2016-04-22. DSLD Label ID: 59033. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.
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