Life Extension Acetyl-L-Carnitine Arginate is a brain energy boost that helps you stay focused, feel sharper, and support youthful cellular energy. The key active ingredient acetyl-L-carnitine supports mitochondrial energy production and cognitive function, helping you maintain stamina and mental clarity throughout the day. Life Extension is a trusted name in premium supplements, committed to strict quality controls and transparent labelling.

Available Sizes & Variants:

90 capsules – convenient daily dosing

Benefits & Features:

• Supports focused energy throughout the day.
• The key active ingredient acetyl-L-carnitine helps move fatty acids into mitochondria, boosting energy production and supporting mood and cognitive function during busy, demanding days, for lasting daily vitality.
• Daily use supports consistency.
• Life Extension's premium standards and transparent labelling add confidence to your routine.
• Additionally, acetyl l carnitine supports energy regulation, and the blend easily fits with other energy aids like creatine or n acetylcysteine.

Life Extension has built a reputation on scientific rigour and quality. This formula is non-GMO, vegetarian and gluten-free, with a clean label and transparent ingredients list. Each capsule blends two forms of acetyl-L-carnitine to support mitochondrial energy and brain function, reflecting the brand's precise manufacturing and testing standards. Life Extension's long history in premium supplements informs every batch, from sourcing to packaging, making it a trusted choice for daily vitality.

Acetyl-L-Carnitine Arginate Dihydrochloride, Acetyl-L-Carnitine Hydrochloride, Acetyl-L-Carnitine Arginate Dihydrochloride, Acetyl-L-Carnitine Hydrochloride

• GTIN: 737870197492
• Manufacturer: Life Extension
• Categories: Acetyl-L-Carnitine SupplementsBest SellersLife ExtensionSlimming and Weight Management SupplementsSports Supplements Black Friday SaleStamina & Endurance Supplements
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Take one (1) capsule three times daily, preferably on an empty stomach, or as recommended by a healthcare practitioner. This product can be taken in divided doses or all at once. Store tightly closed in a cool, dry place. Keep out of reach of children. Do not exceed the recommended dose. Do not purchase if the 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.

Please consult the product packaging for accurate instructions on how to use the product.

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

Acetyl-L-Carnitine Arginate is a version of the nutrient that helps with cellular energy and brain health, featuring acetyl-L-carnitine linked with an arginate component. This ingredient helps with normal mitochondrial energy production and cognitive function. This formula also includes other acetyl-L-carnitine forms, which help support cellular energy and mood balance.

The Active Ingredient Is: Acetyl-L-Carnitine Arginate

What Does Acetyl-L-Carnitine Arginate Do? Acetyl-L-Carnitine Arginate participates in mitochondrial energy production and supports nervous system function, which can relate to everyday energy and mood in line with evidence summaries. Dr. Spagnoli of the University found that acetyl-L-carnitine forms support cognitive and metabolic processes in adults. [This is something many people notice]

This supplement is not intended to diagnose, treat, cure, or prevent any disease.

Life Extension stands out as our chosen partner for Acetyl-L-Carnitine Arginate due to its long standing reputation for scientific rigour and innovation in premium supplements. The brand is globally recognised for its commitment to quality and has earned trust from both health professionals and consumers, reflecting a heritage of reliability and expertise. Life Extension emphasises clean-label standards, highlighting Non-GMO, Vegetarian and Gluten-Free formulations, which aligns with our focus on safety and transparency. This supplier also champions clear labelling and adherence to industry norms for supplement integrity, underpinning trustworthy product quality. Our evaluation process emphasised not only the brand’s track record but also its manufacturing philosophy and consumer trust, reinforced by third party like transparency in sourcing and formulation practices. For this specific product, Life Extension’s disciplined approach to quality and dosing aligns with our aims to support brain energy and cellular function. This brand was carefully vetted by our team of medical experts for compliance with our ingredient quality and purity standards.