BioTechUSA L-Carnitine is a supplement that helps power energy production by ferrying fatty acids into mitochondria for efficient fat metabolism. BioTechUSA emphasises quality standards and carefully selects ingredients to back your training goals. Trusted by athletes and fitness enthusiasts, BioTechUSA focuses on transparency and consistent quality. That means you get a straightforward, reliable supplement for energy support. Clean ingredients, clear benefits. Ready for daily use.

Benefits & Features:

• Supports energy during daily workouts.
• Active ingredient l carnitine helps transport fatty acids into mitochondria, supporting fat metabolism.
• Designed for daily use with straightforward dosing and clear guidance.
• The brand's rigorous quality approach shines through carefully selected ingredients, robust testing, and gluten-free certification, giving you confidence with every dose.
• Compact packaging fits easily in a gym bag, making consistency effortless.

BioTechUSA's L-Carnitine range demonstrates the brand's commitment to trustworthy sports nutrition. The star ingredient, l carnitine, helps transport fatty acids into energy producing mitochondria, supporting efficient metabolism during activity. BioTechUSA emphasises carefully selected ingredients and robust quality standards, and the gluten-free certification under EU guidelines reinforces its safety for athletes with dietary needs. Fans appreciate practical, no-fuss supplementation that fits busy schedules, and the broader carnitine family, including carnitine acetyl l carnitine, is valued for metabolism support across training programmes.

L-carnitine L-tartrate, - of which L-carnitine

• GTIN: 5999076234035
• Manufacturer: BioTechUSA
• Size: 30 tablets
• Categories: Acetyl-L-Carnitine SupplementsBioTechUSA SupplementsCHECKOUT UPSELLSlimming and Weight Management SupplementsSports SupplementsStamina & 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 1 tablet daily with a glass of water, preferably 30 minutes before your workout. Store tightly closed at a temperature between 5 °C and 25 °C and below 70% relative humidity, protected from direct heat, sunlight, and moisture. WARNING: Keep out of reach of children. Food supplements do not replace a balanced nutrition and healthy lifestyle.

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.

The Active Ingredient Is: L-Carnitine

L-Carnitine is a nutrient involved in the transport of long-chain fatty acids into mitochondria, where energy is produced during normal metabolism.

This form supports fatty acid transport and energy production within cells, contributing to routine energy metabolism and overall vitality.

What Does L-Carnitine Do?

L-Carnitine participates in energy production and fat metabolism by shuttling fatty acids into mitochondria for oxidation during physical activity.

Evidence indicates that L-Carnitine can support exercise performance and weight management by enhancing fat metabolism and supporting cardiovascular function through reduced oxidative stress.

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

L-Carnitine L-Tartrate: 1000 mg, of which L-Carnitine: 680 mg

BioTechUSA has established a strong reputation in the supplement field for quality and reliability, emphasising carefully selected ingredients and EU‑compliant practices. This brand’s longstanding presence and focus on rigorous ingredient choices align with our premium sourcing standards, making BioTechUSA a trusted partner for Welzo.

This brand was evaluated by our medical team for compatibility with our ingredient quality and purity standards, and the assessment highlighted BioTechUSA’s commitment to safety, consistency and regulatory alignment within the EU marketplace. Our vetting process considers credibility, manufacturing philosophy and transparency, and BioTechUSA consistently meets these criteria through their emphasis on quality and careful ingredient selection.

Choosing BioTechUSA L-Carnitine reflects our prioritisation of a brand with a proven track record in quality assurance, manufacturing integrity and clear regulatory adherence, making them a standout partner for this supplement.