10 Best Acetyl L Carnitine in The UK
Last updated on 06/09/2025
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DW Acetyl L-Carnitine Capsules | 120 High Strength L Carnitine Supplements - 1000mg per Serving | Non-GMO & Gluten Free | Manufactured in The UK
Double Wood Supplements
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Double Wood Supplements
DW Acetyl L-Carnitine Capsules | 120 High Strength L Carnitine Supplements - 1000mg per Serving | Non-GMO & Gluten Free | Manufactured in The UK
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Why We Love It
- Great value in each bottle.
- Promotes healthy nutritional supplement intake.
- Tested for purity and potency.
Main Highlights
- GREAT VALUE SUPPLEMENTS - Each bottle contains 120 capsules, providing 2 months supply. Each daily serving of 2 capsules provides 1000mg of Acetyl L Carnitine
- ACETYL L-CARNITINE - L-carnitine is a nutrient and dietary supplement, small amounts can also be obtained by eating animal products like meat or fish. For the body to produce sufficient amounts though, you also need plenty vitamin C
- THE BENEFITS OF OUR SUPPLEMENTS - Our Acetyl L Carnitine capsules are gluten free and made with Non GMO ingredients
- MANUFACTURED IN ISO LICENCED FACILITIES IN THE UK - Our UK-based team of experts source only the highest quality ingredients that meet our strict quality control and hygiene standards. This product is Non-GMO.
- THIRD PARTY TESTED – Our capsules are third party tested for purity and potency.
Value for Money
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Thorne Acetyl-L-Carnitine - 500 mg - 60 Capsules
THORNE
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THORNE
Thorne Acetyl-L-Carnitine - 500 mg - 60 Capsules
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Why We Love It
- Supports optimal nerve function.
- Enhances healthy brain activity.
- Boosts reproductive health.
Main Highlights
- Thorne Acetyl-L-Carnitine: Each capsule contains 500 mg of Acetyl-L-Carnitine (Chloride) per serving (1 capsule). The product is packaged with 60 servings per container
- Third-Party Tested: This product has been independently tested and certified to ensure that the contents match the label and contain no unsafe levels of contaminants, such as heavy metals, pesticides, and microorganisms
- How to Use: Take 1 capsule two to three times daily or as recommended by your health-care practitioner
- Free From: Every Thorne product is made with the purest possible ingredients. This product contains no gluten, soy, dairy, shellfish, or fish
- Our Mission: We believe personalised, scientific wellness can extend the duration of one's health span, create happier and healthier lives, and feel one’s best at every age and life stage
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Doctor's Best - Best Acetyl-L-Carnitine Featuring Sigma Tau Carnitine 588 mg. - 60 Capsules
Doctor's BEST
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Doctor's BEST
Doctor's Best - Best Acetyl-L-Carnitine Featuring Sigma Tau Carnitine 588 mg. - 60 Capsules
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Why We Love It
- Boosts one's cellular energy significantly.
- Efficiently transports fatty acids.
- Ensures high-quality product consistency.
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Health4All Acetyl L-Carnitine 500mg 120 Capsules, Purest High Strength ALCAR Amino Acid with no D-Carnitine, Vegan, Gluten-Free, GMO-Free Acetyl-L-Carnitine Supplement | Made in UK
Health4All
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Health4All
Health4All Acetyl L-Carnitine 500mg 120 Capsules, Purest High Strength ALCAR Amino Acid with no D-Carnitine, Vegan, Gluten-Free, GMO-Free Acetyl-L-Carnitine Supplement | Made in UK
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Why We Love It
- Promotes fat transport and metabolism.
- Enhances cognitive functions significantly.
- Suitable for vegetarians, vegans.
Main Highlights
- ✔ 𝐇𝐢𝐠𝐡-𝐒𝐭𝐫𝐞𝐧𝐠𝐭𝐡 𝐀𝐜𝐞𝐭𝐲𝐥 𝐋-𝐂𝐚𝐫𝐧𝐢𝐭𝐢𝐧𝐞 (𝐀𝐋𝐂𝐀𝐑): Each capsule provides 500mg of pure acetyl l-carnitine, a highly bioavailable form of carnitine known for its superior absorption and active support of natural fat metabolism and cellular energy production.
- ✔ 𝐒𝐮𝐩𝐩𝐨𝐫𝐭𝐬 𝐅𝐨𝐜𝐮𝐬, 𝐌𝐞𝐦𝐨𝐫𝐲 & 𝐌𝐞𝐧𝐭𝐚𝐥 𝐂𝐥𝐚𝐫𝐢𝐭𝐲: ALCAR easily crosses the blood-brain barrier, making it ideal for those looking to support cognitive performance, focus, and mental energy. A smart daily addition for busy, active, or ageing minds.
- ✔ 𝐂𝐥𝐞𝐚𝐧, 𝐀𝐝𝐝𝐢𝐭𝐢𝐯𝐞-𝐅𝐫𝐞𝐞 𝐀𝐋𝐂𝐀𝐑 𝐅𝐨𝐫𝐦𝐮𝐥𝐚: Our acetyl l-carnitine supplement contains no D-carnitine and is free from dairy, gluten, soya, shellfish, nuts, yeast, sugar, and artificial additives. Encapsulated in plant-based cellulose, it’s 100% vegan and allergy-friendly.
- ✔ 𝐌𝐚𝐝𝐞 𝐢𝐧 𝐭𝐡𝐞 𝐔𝐊 𝐭𝐨 𝐆𝐌𝐏 𝐒𝐭𝐚𝐧𝐝𝐚𝐫𝐝𝐬: Manufactured and packed in the UK under strict GMP guidelines for quality, purity, and consistency. Supplied in recyclable, letterbox-friendly packaging for your convenience.
- ✔ 𝐓𝐫𝐮𝐬𝐭𝐞𝐝 𝐒𝐢𝐧𝐜𝐞 𝟐𝟎𝟎𝟓: Health4All is a family-owned UK brand based in Lancashire. We formulate and manufacture our supplements to high standards, combining premium quality with everyday affordability—because good health should be accessible to everyone.
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Acetyl L Carnitine Capsules - 2000mg Acetyl L-Carnitine x 30 Servings - Carnitine Plus 6 Added Nutrients (120 Vegetarian Capsules)
Iron Labs Nutrition
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Iron Labs Nutrition
Acetyl L Carnitine Capsules - 2000mg Acetyl L-Carnitine x 30 Servings - Carnitine Plus 6 Added Nutrients (120 Vegetarian Capsules)
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Why We Love It
- High potency with 2000mg per serving.
- Reduces tiredness and fatigue effectively.
- Safely produced in certified facilities.
Main Highlights
- Carnitine Capsules - Iron Labs Nutrition presents carnitine capsules featuring the Acetyl L-Carnitine form of L-Carnitine
- 2000mg Per Serving - Every 4 capsule daily serving provides 2,000mg of Acetyl L Carnitine HCl in addition to 6 essential nutrients
- Helps Reduce Fatigue - The Carnitine capsules feature added riboflavin which contributes to the reduction of tiredness and fatigue
- Safely Made - Our Acetyl L- Carnitine capsules are produced at an independently-certified facility using carefully-sourced ingredients
- 1 Month Supply - The 120 vegetarian capsules in each container provide a full 30 daily servings and are suitable for both men and women.
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GN Acetyl L-Carnitine Gummies | 60 L carnitine Gummies for Men & Women - 1000mg Acetyl-L-Carnitine per Serving with Ashwagandha, Vitamins B6, B12 | Mango Flavour, Non-GMO & Suitable for Vegans
Gains Nutrition
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Gains Nutrition
GN Acetyl L-Carnitine Gummies | 60 L carnitine Gummies for Men & Women - 1000mg Acetyl-L-Carnitine per Serving with Ashwagandha, Vitamins B6, B12 | Mango Flavour, Non-GMO & Suitable for Vegans
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Why We Love It
- Boosts energy, reduces fatigue.
- Enhances mental, physical performance.
- Natural, vegan-friendly supplement.
Main Highlights
- Gains Nutrition has developed these tasty Acetyl-L-Carnitine Gummies for fitness enthusiasts, bodybuilders and both male and female athletes. Our chewable L-Carnitine Gummies come in natural mango flavour and offer 60 Gummies per bottle for a 30 day supply. Take 2 Gummies per day for a 1000mg serving of Acetyl-L-Carnitine with added Ashwagandha, Vitamins B6 and B12.
- Carnitine Gummies – Gains Nutrition have developed these tasty Carnitine gummies featuring the Acetyl L-Carnitine form of L-Carnitine which contributes to the reduction of tiredness and fatigue to be typically used pre-exercise or pre-workout.
- Gains Nutrition’s L-Carnitine gummies have been developed to increase levels of energy whilst reducing fatigue, assisting in the metabolism of heavy fats, improving muscular recovery and physical and mental performance. Recommended in resistance training and aerobic activity.
- High Quality L-Carnitine Chewable Supplement – We take pride in sourcing only the best natural formulas with our supplements and use the highest quality ingredients. Our adult chewable L-Carnitine Gummies have been made without any chemicals or GMO ingredients. Our L-Carnitine Gummies are gluten-free, vegan-friendly and have no artificial colours or preservatives.
- Each bottle contains contains 60 L-Carnitine Gummies in a delicious natural mango flavour. The recommended daily serving of 2 Gummies provides 1000mg of pure Acetyl-L-Carnitine as well as 80mg of Ashwagandha, Vitamins B6 and B12. Suitable for men and women and Vegan friendly.
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Health4All Acetyl L-Carnitine 250mg & Alpha Lipoic Acid 200mg 120 Capsules, Vegan ALCAR & ALA Supplement for Brain Health, Memory, Focus and Mental Clarity | Made in UK
Health4All
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Health4All
Health4All Acetyl L-Carnitine 250mg & Alpha Lipoic Acid 200mg 120 Capsules, Vegan ALCAR & ALA Supplement for Brain Health, Memory, Focus and Mental Clarity | Made in UK
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Why We Love It
- Promotes cognitive and anti-aging effects.
- Enhances energy and toxin removal.
- Provides potent antioxidants and anti-inflammatories.
Main Highlights
- ✔ 𝐒𝐲𝐧𝐞𝐫𝐠𝐢𝐬𝐭𝐢𝐜 𝐁𝐫𝐚𝐢𝐧 𝐒𝐮𝐩𝐩𝐨𝐫𝐭: Our supplement combines acetyl-l-carnitine and alpha-lipoic acid to support mental clarity and cognitive sharpness. These two ingredients work in synergy to help maintain healthy brain functions, including focus and memory. The acetylated form of l-carnitine crosses the blood-brain barrier, helping to clear oxidised fats for enhanced clarity.
- ✔ 𝐀𝐝𝐯𝐚𝐧𝐜𝐞𝐝 𝐂𝐞𝐥𝐥𝐮𝐥𝐚𝐫 𝐃𝐞𝐟𝐞𝐧𝐜𝐞: Alpha lipoic acid antioxidant supplements are known for their ability to interrupt free radical activity at multiple points. ALA helps recycle other antioxidants, including vitamin C and glutathione, offering comprehensive cellular protection. It also works alongside acetyl l carnitine to promote internal balance and vitality.
- ✔ 𝐏𝐨𝐰𝐞𝐫𝐟𝐮𝐥 𝐃𝐞𝐭𝐨𝐱 𝐚𝐧𝐝 𝐂𝐥𝐞𝐚𝐧-𝐔𝐩 𝐀𝐜𝐭𝐢𝐨𝐧: Lipofuscin, an age-related build-up of oxidised fats and heavy metals can accumulate in brain tissue. This unique blend aids in breaking down such compounds, thanks to ALA’s metal-chelating properties and ALCAR’s fat-removal support. Ideal for those seeking a clean and effective ala supplement.
- ✔ 𝐄𝐧𝐞𝐫𝐠𝐲 & 𝐌𝐞𝐭𝐚𝐛𝐨𝐥𝐢𝐬𝐦 𝐌𝐚𝐢𝐧𝐭𝐞𝐧𝐚𝐧𝐜𝐞: As a metabolism booster, this formulation supports natural energy production by fuelling your mitochondria, the engines of your cells. Acetyl L-carnitine capsules work to transport fatty acids while alpha-lipoic-acid enhances mitochondrial performance for better metabolic support and overall balance.
- ✔ 𝐂𝐮𝐬𝐭𝐨𝐦𝐞𝐫 𝐒𝐚𝐭𝐢𝐬𝐟𝐚𝐜𝐭𝐢𝐨𝐧: Proudly made in Lancashire by Health4All, our acetyl-l-carnitine nutritional supplements are made to exacting standards. We're a family-owned brand dedicated to offering high-quality, vegan-friendly products at accessible prices. Your satisfaction and trust are at the core of what we do.
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Acetyl-L-Carnitine 500mg 90 Capsules - High-Strength ALCAR with no D-carnitine - Made in The UK - Suitable for Vegans
swiss bioenergetics
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swiss bioenergetics
Acetyl-L-Carnitine 500mg 90 Capsules - High-Strength ALCAR with no D-carnitine - Made in The UK - Suitable for Vegans
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Why We Love It
- High potency ensures effective absorption.
- Promotes cognitive function and endurance.
- Exhibits beneficial cardiovascular effects.
Main Highlights
- ✔ HIGHEST POTENCY – Swiss BioEnergetics premium quality Acetyl L Carnitine provides a high strength dose of 500mg per capsule with no D-carnitine - which the body cannot absorb
- ✔ EFFECTIVE – ALCAR promotes mitochondrial function which helps support cognitive function and exercise endurance. Also, it seems to reduce fatigue in older adults with low muscular endurance. C-Reactive protein is an inflammatory biomarker for cardiovascular issues and arterial plaque - its reduction is thought to be protective
- ✔ PURE – Swiss BioEnergetics Acetyl-L-Carnitine capsules are manufactured using only the finest quality raw materials in their best grade and purest form so that we can guarantee you receive a consistently high-quality product. Utilising the latest research to bring you premium, balanced, scientifically validated formulations free from: ✘gluten, ✘GMO ✘added sugar, ✘yeast, ✘lactose. Suitable for Vegetarians and Vegans
- ✔ PEACE OF MIND – our nutritional food supplements, herbals, cleansers, tablets, powders, antioxidants and anti-inflammatory pills are manufactured with care exclusively in the UK to GMP code of practice and ISO 9001 testing, so you are safeguarded by the highest standards in the world
- ✔ NO RISK GUARANTEE – we have a no questions asked, money back guarantee policy so you can improve your health with no risk
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Bulk Pure Acetyl L-Carnitine (ALCAR) Powder, 100 g, Packaging May Vary
Bulk
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Bulk
Bulk Pure Acetyl L-Carnitine (ALCAR) Powder, 100 g, Packaging May Vary
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Why We Love It
- Boosts brain health efficiently.
- Highest purity guaranteed.
- Unflavoured for versatile mixing.
Main Highlights
- A powder that contains 100% pure acetyl l-carnitine
- Powered by 100 g acetyl l-carnitine per 100 g
- Acetyl L-Carnitine can effectively cross the blood brain barrier
- Rigorously tested to be 100% pure and meet our high-quality standards
- This Unflavoured powder can be mixed with your usual shake
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VitaThrive® Acetyl L Carnitine 500mg – 90 Capsules
Vita Thrive
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Vita Thrive
VitaThrive® Acetyl L Carnitine 500mg – 90 Capsules
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Why We Love It
- High-quality raw materials used.
- Suitable for vegetarians and vegans.
- Manufactured in the UK.
Main Highlights
- Acetyl L-Carnitine is an altered form of the amino acid, L-Carnitine, and is one of the most researched forms of carnitine.
- VitaThrive Acetyl-L-Carnitine capsules are manufactured using only the finest and purest quality raw materials ensuring consumers receive value for money - high-quality product.
- 3-month supply, 90 capsules of high strength 500mg Acetyl L Carnitine
- Suitable for vegetarians and vegans.
- Manufactured in United Kingdom - Good Manufacturing Practice (GMP) approved for complete quality assurance of the highest standard of manufacturing.