About Life Extension – Optimized Carnitine – 60 caps
Life Extension Optimized Carnitine delivers a precisely formulated blend of three distinct carnitine compounds — Acetyl L-Carnitine HCl, Acetyl L-Carnitine Arginate Di-HCl, and Glycine Propionyl L-Carnitine HCl — in a single, convenient vegetarian capsule formula. Each serving provides 1,400 mg of combined carnitine forms, designed to offer broad-spectrum support across different physiological pathways that standard single-source carnitine products may not address.
Carnitine plays a well-established role in the transport of fatty acids into the mitochondria, where they are used for energy production. By combining multiple carnitine derivatives, this product supports energy metabolism at the cellular level, making it a popular choice among those looking to maintain vitality and physical performance as part of an active lifestyle.
Formulated with clean, vegetarian-friendly excipients and enclosed in vegetable cellulose capsules, Optimized Carnitine is suitable for vegans and vegetarians. It is also gluten free and non-GMO, reflecting Life Extension’s commitment to quality and purity.
Nutrition Facts
| Nutrient | Per serving (2 capsules) |
|---|---|
| Acetyl L-Carnitine HCl | 800 mg |
| Acetyl L-Carnitine Arginate Di-HCl | 300 mg |
| Glycine Propionyl L-Carnitine HCl | 300 mg |
* No established daily reference value for the above ingredients.
Ingredients
Acetyl L-Carnitine HCl, Acetyl L-Carnitine Arginate Di-HCl, Glycine Propionyl L-Carnitine HCl. Other Ingredients: vegetable stearate, silica.
Capsule shell: Vegetable cellulose (capsule)
Usage & Dosage
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
Keep out of reach of children. Do not exceed recommended dose. Do not purchase if outer seal is broken or damaged. 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.
Allergen Information
No allergens are explicitly stated on the label. This product is gluten free and non-GMO.
Storage
Store tightly closed in a cool, dry place.
Dietary Information
- Vegan
- Vegetarian
- Gluten Free







