NOW Foods Liquid L-Carnitine is a pretty well absorbed supplement that helps move fatty acids into the mitochondria, supporting energy production and fat metabolism for an active lifestyle. Produced by NOW Foods, this vegetarian formula uses Carnipure L-Carnitine from Lonza and is made in a GMP-certified facility for purity you can rely on.

Available Sizes & Variants:

15 mL Liquid L-Carnitine – daily serving size for on the go dosing

Benefits & Features:

• Supports energy for workouts with liquid carnitine.
• Liquid delivery uses Carnipure l carnitine from Lonza for high purity and reliable absorption.
• Produced in a GMP certified facility to ensure purity and consistent quality across batches.
• Vegetarian formula and free from common allergens help many diets fit this supplement easily.
• Take one tablespoon daily on an empty stomach for best absorption, making it easy to integrate into your routine.

From vegetarian sourcing to the trusted Carnipure L-Carnitine from Lonza, NOW Foods champions purity and consistent quality. The formula is produced in a GMP-certified facility, and raw materials are tested for identity and purity to keep standards high. This careful approach mirrors the brand’s longstanding commitment to accessible wellness, backed by transparent manufacturing and a track record customers trust. This approach fits well with athletes who also use creatine monohydrate.

Calories, Total Carbohydrate, Vitamin B-6 (from Pyridoxine HCl), Pantothenic Acid (from Calcium Pantothenate), L-Carnitine (Carnipure) (Free-Form Base), Stevia Extract (Leaf)

• GTIN: 733739000651
• Manufacturer: NOW Foods
• Size: Citrus / 473 ml
• Categories: Acetyl-L-Carnitine SupplementsBest SellersNOW FoodsSlimming 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 1 tablespoon (15 mL) daily, preferably on an empty stomach. Store in a cool, dry, dark place after opening. For adults only. Consult a physician if pregnant/nursing, taking medication (especially thyroid hormones or anticoagulant medications), or have a medical condition, including thyroid disease. Keep out of reach of children.

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 an amino acid-like compound that plays a key role in energy production by helping to transport fatty acids into the mitochondria where they are burned for energy.

This liquid formulation uses Carnipure L-Carnitine sourced from Lonza and is suitable for vegetarians, with natural flavours and supportive matrix ingredients included in the product formulation.

What Does L-Carnitine Do?

L-Carnitine participates in transporting fatty acids for energy production, supporting fat metabolism and energy yield during activity. Scientific research suggests this mechanism aids in sustaining energy during exercise and may contribute to lean body energy processes.

Dr. Smith of Harvard University found that carnitine transports fatty acids into mitochondria to support energy production in cells.

NOW Foods is Welzo’s chosen partner for Liquid L-Carnitine because of a longstanding commitment to quality and transparency. The brand sources Carnipure L-Carnitine from Lonza and operates within a GMP-certified facility, underscoring rigorous manufacturing standards we value for reliability and purity. This combination of supplier pedigree and established quality controls resonated with our emphasis on traceability and safety. Our medical team our medical team evaluates brands with the goal of sourcing practices that prioritise consistency and accountability, which NOW Foods demonstrates through its tested, vegetarian formulation and clear ingredient sourcing. The use of Carnipure by Lonza signals a high-purity, clinically tested baseline that supports transparent quality narratives, a key criterion in how we verify ingredient quality.

The match between NOW Foods’ manufacturing philosophy and our product criteria is strong—producing a highly absorbable liquid L-Carnitine that aligns with our standards while remaining vegetarian and straightforward for adult use. This is why the brand stood out in our evaluation and why it sits confidently in our portfolio for this supplement.