Allnutrition L-Carni Shock is a strong liquid shot that helps you burn fat while powering your workouts, delivering quick to take support for active adults. The star ingredient is L-carnitine, supporting fat metabolism and endurance during workouts. Allnutrition is a Polish brand known for solid quality and trusted by athletes, with GMP compliant manufacturing and tight quality controls.

Available Sizes & Variants:

12 x 80 ml – convenient multi-pack for regular training sessions.

Benefits & Features:

• Fast energy lift for workouts.
• L-carnitine supports fat metabolism, helping you stay energized on long training days.
• Green tea extract brings a mild thermogenic effect and antioxidant protection, helping you push through tougher sessions while supporting recovery after intense workouts each time.
• Zinc and selenium provide micronutrient support to metabolism and antioxidant defences.
• This product is designed for daily use by active adults who want to optimise fat breakdown, energise training sessions, and reduce fatigue between sets, while staying aligned with high quality standards.

Allnutrition's Polish roots mean a strong focus on quality and rigorous manufacturing standards, including GMP compliant processes. The formula blends L-carnitine with zinc, selenium and green tea extract to support fat metabolism, antioxidant protection, and energy during training. Allnutrition emphasises trusted sourcing and strict quality controls, so athletes know what they're taking. For those exploring carnitine and acetyl l carnitine options, this shot sits neatly in a wellness stack alongside gut health supplements and the best protein powder for muscle gain.

L-Carnitine, Extract from green tea, Zinc, Selenium, L-Carnitine, Extract from green tea, Zinc, Selenium

• GTIN: 5902837726809
• Manufacturer: Allnutrition
• Categories: AllnutritionSports 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 portion (80 ml) of L-CARNI Shock Shot approximately 20 minutes before physical activity. Shake well before use. Store in a cool, dry place, protected from light, and at room temperature. Keep out of reach of children. Do not exceed the recommended daily intake. Food supplements should not be used as a substitute for a varied diet. Not suitable for children, adolescents, pregnant or breastfeeding women.

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 common, naturally occurring compound that helps with energy generation and fat metabolism. It helps move long-chain fatty acids into cells for oxidation in the mitochondria efficiently. This form supports metabolic routes that help turn fat into energy that you can use for daily physical activity.

In this product, L-Carnitine is complemented by zinc, selenium and green tea extract to help support metabolic processes and antioxidant protection, contributing to overall exercise-supporting function [which aids].

What Does L-Carnitine Do?

L-Carnitine helps to support regular fat metabolism and energy production during activity, boosting endurance and energy availability. It plays a part in transporting fatty acids for oxidation and is linked to enhanced exercise performance and reduced fatigue in some studies.

These actions occur within everyday physiological processes and align with daily energy metabolism and antioxidant support provided by the accompanying micronutrients in the formula.

This product right here isn't meant to diagnose, treat, cure or prevent any disease.

Allnutrition is recognised for solid, targeted sports formulas and a strong footprint in the Polish supplement scene, consistently linked to reliable results and trusted manufacturing practices. This brand’s rep for focused athletic nutrition sits alongside Welzo’s commitment to proven, performance‑driven products.

Our expert team checked Allnutrition through Welzo’s thorough assessment process, bringing formulation know‑how, manufacturing standards, and supplier reliability together. The brand’s focus on sourcing quality ingredients and producing in certified facilities helps our confidence in product integrity and consistency for active adults chasing efficient fat metabolism support and performance gains.

Allnutrition L-Carni Shock is a fit-for-purpose pick within Welzo’s portfolio, pairing L-carnitine with supporting micronutrients to aid quick absorption and practical daily use. This collaboration mirrors our belief that intense, results-focused supplements deserve a partner with a clear quality ethos and athlete-friendly development approach. This is why we picked Allnutrition as our supplier for this product, a decision reinforced by our team’s evaluation and our commitment to ongoing quality assurance at Welzo.

This brand’s strengths are further underlined by our dedicated quality and team resources: our expert team of doctors, nurses, and nutritionists and our really thorough testing protocols.