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Shop Imported L-Carnitine Supplements from Global Brands Online in Jamaica

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9% OFF
Cutler Nutrition Liquid L-Carnitine Fat Burner with Acetyl L-Carnitine
US Store
Cutler Nutrition

Cutler Nutrition Liquid L-Carnitine Fat Burner with Acetyl L-Carnitine
4.3

7k+ bought

JMD 6069 6655

Nutricost L-Carnitine Tartrate 1,000mg, 240 Capsules, 120 Servings
US Store
Nutricost

Nutricost L-Carnitine Tartrate 1,000mg, 240 Capsules, 120 Servings
4.7

5k+ bought

JMD 4695

L-Carnitine 1000mg - 200 Capsules, Fat Metabolism Support USA Formulated
US Store
DR. MARTIN'S NUTRITION

L-Carnitine 1000mg - 200 Capsules, Fat Metabolism Support USA Formulated
4.6

1k+ bought

JMD 4898

Life Extension L-Carnitine, Free Form Amino Acid, 500 mg, 30 Capsules
US Store
Life Extension

Life Extension L-Carnitine, Free Form Amino Acid, 500 mg, 30 Capsules
4.6

1k+ bought

JMD 2996

43% OFF
NOW Supplements, L-Carnitine 500mg, Purest Form, Amino Acid, 60 Veg Caps
US Store
NOW

NOW Supplements, L-Carnitine 500mg, Purest Form, Amino Acid, 60 Veg Caps
4.6

1k+ bought

JMD 3336 5874

5% OFF
Force Factor L-Carnitine Liquid 3000mg, Maximum Strength Supplement
US Store
Force Factor

Force Factor L-Carnitine Liquid 3000mg, Maximum Strength Supplement
4.5

900+ bought

JMD 4585 4843

Biolor Propionyl-L-Carnitine PLC Blood Flow Support Supplement
US Store
Biolor

Biolor Propionyl-L-Carnitine PLC Blood Flow Support Supplement
4.5

800+ bought

JMD 8216

41% OFF
NOW Sports, L-Carnitine Liquid, 3,000 mg, Triple Strength, Citrus, 16 fl oz
US Store
NOW

NOW Sports, L-Carnitine Liquid, 3,000 mg, Triple Strength, Citrus, 16 fl oz
4.5

800+ bought

JMD 5095 8607

L-Carnitine L-Tartrate Capsules - Carnitine Supplement, L Carnitine 1000mg Capsules - L-Carnitine Tartrate, Gluten Free - 2 Capsules per Serving, 360 Capsules Pack of 1
US Store
BulkSupplements

L-Carnitine L-Tartrate Capsules - Carnitine Supplement, L Carnitine 1000mg Capsules ...
4.5

600+ bought

JMD 5868

30% OFF
Lean Sauce Liquid L-Carnitine 3500 - Pre Workout Formula, Stimulant Free for Optimal Absorption, Energy & Muscle Support - 15% More 3500 vs 3000
US Store
Pump Sauce

Lean Sauce Liquid L-Carnitine 3500 - Pre Workout Formula, Stimulant Free for ...
4.4

600+ bought

JMD 4507 6459

L-Carnitine Powder - Carnitine Supplement, Amino Acid Supplement - Unflavored & Gluten Free, 1g per Serving, 250g 8.8 oz Pack of 1
US Store
BulkSupplements

L-Carnitine Powder - Carnitine Supplement, Amino Acid Supplement - Unflavored & ...
4.5

500+ bought

JMD 6260

36% OFF
NOW Supplements, L-Carnitine 250 mg, Purest Form, Amino Acid, 60 Veg Caps
US Store
NOW

NOW Supplements, L-Carnitine 250 mg, Purest Form, Amino Acid, 60 Veg Caps
4.6

500+ bought

JMD 2401 3727

BEYOND RAW GNC Chemistry Labs L-Carnitine Powder, 30 Servings
US Store
BEYOND RAW

BEYOND RAW GNC Chemistry Labs L-Carnitine Powder, 30 Servings
4.6

500+ bought

JMD 5679

11% OFF
Nutrex Research Carniburn Liquid L Carnitine 3000mg Thermogenic Liquid Fat Burner for Men & Women with MitoBurn, InnoSlim, GBBGO - Stimulant Free Metabolism Booster - Strawberry Watermelon 31 SV
US Store
Nutrex Research

Nutrex Research Carniburn Liquid L Carnitine 3000mg Thermogenic Liquid Fat Burner ...
4.1

400+ bought

JMD 7631 8607

ProSupps L-Carnitine Liquid 3000, Stimulant-Free Liquid Shots, Dragon Fruit
US Store
ProSupps

ProSupps L-Carnitine Liquid 3000, Stimulant-Free Liquid Shots, Dragon Fruit
4.5

400+ bought

JMD 6655

Old School Labs 4-in-1 Liquid L-Carnitine 3000 Plus for Energy & Metabolism
US Store
Old School Labs

Old School Labs 4-in-1 Liquid L-Carnitine 3000 Plus for Energy & Metabolism
4.4

400+ bought

JMD 6655

Life Extension Optimized Carnitine, 60 Capsules
US Store
Life Extension

Life Extension Optimized Carnitine, 60 Capsules
4.6

400+ bought

JMD 5339

Super Strength L-Carnitine 1000mg Servings Plus Calcium for Boosted Metabolism and Improved Muscle Gain - Arazo Nutrition
US Store
Arazo Nutrition

Super Strength L-Carnitine 1000mg Servings Plus Calcium for Boosted Metabolism and ...
4.5

300+ bought

JMD 5280

24% OFF
Steady Energy Complex L-Carnitine Tartrate + Magnesium 180ct
US Store
Active Stacks

Steady Energy Complex L-Carnitine Tartrate + Magnesium 180ct
4.6

300+ bought

JMD 5075 6637

33% OFF
Ronnie Coleman Signature Series L-Carnitine XS 3000 Liquid, Amino Acids Metabolism and Lean Muscle Strength Support, Stimulant Free, Sugar Free, Zero Carbs, Strawberry Kiwi, 16 Oz
US Store
Ronnie Coleman Signature Series

Ronnie Coleman Signature Series L-Carnitine XS 3000 Liquid, Amino Acids Metabolism ...
4.1

200+ bought

JMD 4468 6655

NutraKey L-Carnitine 3000mg, No Sugar, Gluten Free, Turn Into Fuel, Green Apple 31 Servings
US Store
NutraKey

NutraKey L-Carnitine 3000mg, No Sugar, Gluten Free, Turn Into Fuel, Green Apple 31 ...
4.7

200+ bought

JMD 5679

8% OFF
Now Foods L-Carnitine 500 mg 180 Capsules
US Store
NOW Foods

Now Foods L-Carnitine 500 mg 180 Capsules
4.7

200+ bought

JMD 7037 7631

Horbaach L Carnitine Supplement 500mg | 60 Capsules
US Store
Horbäach

Horbaach L Carnitine Supplement 500mg | 60 Capsules
4.5

200+ bought

JMD 2614

Volcarn 2000 L-Carnitine Liquid Energy, Pink Starblast, 32 Servings
US Store
InnoSupps

Volcarn 2000 L-Carnitine Liquid Energy, Pink Starblast, 32 Servings
4.2

200+ bought

JMD 7240

Horbaach L-Carnitine Liquid 3000 mg | 16 oz | Berry Flavor
US Store
Horbäach

Horbaach L-Carnitine Liquid 3000 mg | 16 oz | Berry Flavor
4.4

100+ bought

JMD 4683

13% OFF
Carlyle L Carnitine Tartrate 2175mg | 200 Capsules
US Store
Carlyle Turmeric Curcumin Supplements

Carlyle L Carnitine Tartrate 2175mg | 200 Capsules
4.6

100+ bought

JMD 5093 5850

Evogen Carnigen Liquid 3000 | Energy Support | Sour Gummies | 31 Servings
US Store
Evogen

Evogen Carnigen Liquid 3000 | Energy Support | Sour Gummies | 31 Servings
4.5

100+ bought

JMD 7631

TUDCA Liver Support Supplement 1200mg-Bile Salts for Detox Cleanse,1 Bottle
US Store
Sharoaid

TUDCA Liver Support Supplement 1200mg-Bile Salts for Detox Cleanse,1 Bottle
4.6

100+ bought

JMD 6069

45% OFF
NOW Supplements, L-Carnitine Pure Powder, Amino Acid, 3-oz
US Store
NOW

NOW Supplements, L-Carnitine Pure Powder, Amino Acid, 3-oz
4.5

100+ bought

JMD 4312 7826

GNC Total Lean L-Carnitine 1000mg, Recovery & Muscle Growth, 60 Tablets
US Store
GNC

GNC Total Lean L-Carnitine 1000mg, Recovery & Muscle Growth, 60 Tablets

100+ bought

JMD 6655

iSatori L-Carnitine LS3 3000 - Boost Energy & Metabolism, Triple-Blend L-Carnitine Liquid Supplement, Low-Calorie, Keto-Friendly, Stimulant, Sugar & Gluten-Free, Gummy Bear Flavor 32 Servings
US Store
iSatori

iSatori L-Carnitine LS3 3000 - Boost Energy & Metabolism, Triple-Blend L-Carnitine ...
4.3

100+ bought

JMD 6655

12% OFF
Snap Supplements L-Carnitine Tartrate, 60 Blueberry Sugar-Free Gummies
US Store
Snap Supplements

Snap Supplements L-Carnitine Tartrate, 60 Blueberry Sugar-Free Gummies
4.4

100+ bought

JMD 4111 4695

9% OFF
Muscle Pharm L-Carnitine 3000 Liquid | Sour Cherry - 32 Servings
US Store
Muscle Pharm

Muscle Pharm L-Carnitine 3000 Liquid | Sour Cherry - 32 Servings
4.2

50+ bought

JMD 6069 6655

ANDREW LESSMAN ProCaps Energy & Fat Metabolism Factors 180 Capsules
US Store
ANDREW LESSMAN

ANDREW LESSMAN ProCaps Energy & Fat Metabolism Factors 180 Capsules
4.5

50+ bought

JMD 12493

NutraBio L-Carnitine Liquid Shots 3000mg, Blue Razz 10mg of Vitamin B-5 Zero Carbs & Sugars Energy Production Muscle Recovery
US Store
NutraBio

NutraBio L-Carnitine Liquid Shots 3000mg, Blue Razz 10mg of Vitamin B-5 Zero Carbs ...
4.2

50+ bought

JMD 6655

12% OFF
PJRYC Shred for Blue-Collar Workers, Tradesman Shred, Energy Drink Packets
US Store
PJRYC

PJRYC Shred for Blue-Collar Workers, Tradesman Shred, Energy Drink Packets
3.1

50+ bought

JMD 8603 9774

FARMASi Nutriplus L Carnitine Shot Drink, Non GMO, Sugar Free, 1.69 fl oz
US Store
FARMASi

FARMASi Nutriplus L Carnitine Shot Drink, Non GMO, Sugar Free, 1.69 fl oz
4.2

50+ bought

JMD 12120

NutraBio L-Carnitine Capsules Fat Burner for Energy, Endurance & Recovery Boost Fat Metabolism, Support Weight Loss & Workout Performance Amino Acid Supplement- 500mg, 90 Capsules
US Store
NutraBio

NutraBio L-Carnitine Capsules Fat Burner for Energy, Endurance & Recovery Boost Fat ...
4

50+ bought

JMD 5679

ALLMAX L-Carnitine + Tartrate Capsules, 120 Count, 60 Servings
US Store
ALLMAX

ALLMAX L-Carnitine + Tartrate Capsules, 120 Count, 60 Servings
4.6

50+ bought

JMD 5679

SteelFit Steel Burn, Premium Liquid L-Carnitine, 3000mg, Island Pineapple
US Store
SteelFit

SteelFit Steel Burn, Premium Liquid L-Carnitine, 3000mg, Island Pineapple
4.1

50+ bought

JMD 5671

AquaSculpt - Energy Support - Healthy Metabolism - 90 Capsules & L-Theanine
US Store
AquaSculpt

AquaSculpt - Energy Support - Healthy Metabolism - 90 Capsules & L-Theanine
2.7

50+ bought

JMD 35351

mars by GHC Lions Mane Capsule Powered with Moringa Powder & Cod Liver Oil | 100% Pure and Natural | Pack of 1 | 60 Capsules
US Store
mars by GHC

mars by GHC Lions Mane Capsule Powered with Moringa Powder & Cod Liver Oil | 100% ...
4

50+ bought

JMD 6616

VitaMonk GPLC - Glycine Propionyl-L-Carnitine with No Artificial Fillers
US Store
VitaMonk

VitaMonk GPLC - Glycine Propionyl-L-Carnitine with No Artificial Fillers
4.3

50+ bought

JMD 9192

Evogen Carnigen Supports Energy and Metabolism | Grape | 50 Servings
US Store
Evogen

Evogen Carnigen Supports Energy and Metabolism | Grape | 50 Servings
4.6

50+ bought

JMD 6647

12% OFF
Windmill L-Carnitine 250 mg Capsules 50 Count 3 Pack
US Store
Windmill

Windmill L-Carnitine 250 mg Capsules 50 Count 3 Pack
5

JMD 5677 6465

13% OFF
iSatori L-Carnitine LS3 Mixed Berry 1500mg 32 Servings & iSatori Ultra CLA 90 Softgels
US Store
iSatori

iSatori L-Carnitine LS3 Mixed Berry 1500mg 32 Servings & iSatori Ultra CLA 90 ...
4.6

JMD 7847 8995

L-Carnitine Tartrate, 1000mg, 240 Vegan Capsules, Non-GMO, Gluten Free - 500mg Per Capsule, 120 Servings
US Store
VitaCosmoX

L-Carnitine Tartrate, 1000mg, 240 Vegan Capsules, Non-GMO, Gluten Free - 500mg Per ...
1

JMD 3719

Shop L-Carnitine Supplements – Boost Energy, Endurance & Fat Metabolism – Ubuy Jamaica

In the pursuit of peak physical performance and a lean physique, the body relies on a complex series of metabolic handshakes. L-carnitine supplements act as the essential molecular shuttle, responsible for transporting long-chain fatty acids into the mitochondria—the "powerhouses" of your cells. By bridging the gap between stored lipids and active energy production, L-carnitine serves as the "resonance box" for your metabolism, amplifying your body's ability to torch fat while preserving precious muscle glycogen.

At Ubuy, we are dedicated to bridging the gap between premium international sports science and fitness enthusiasts in Jamaica. Whether you are looking to sharpen your focus or push through a grueling evening session at Aspire Zone, our curated selection of health & supplements provides the metabolic edge you need. To further optimise your results, many of our customers also explore related categories like sports nutrition or broader amino acid supplements to build a comprehensive performance stack.

The Expert Framework: How to Choose the Right L-Carnitine Supplements

Navigating the landscape of 2026 sports nutrition requires a technical understanding of forms and delivery systems. To ensure you are choosing a supplement that aligns with your physiological goals, consider these expert criteria:

Check Out Different Types of L-Carnitine Supplements at Ubuy Jamaica

As metabolic science evolves, the variety of L-carnitine available has expanded to address specific fitness and lifestyle goals.

L-Carnitine L-Tartrate (The Athlete’s Choice)

This form is widely regarded as the most effective for physical exercise. It is specifically formulated to assist with muscle soreness and recovery. By taking L-carnitine tartrate, you are helping your body clear metabolic waste products faster, allowing you to return to your training with renewed vigour.

Acetyl-L-Carnitine (ALCAR) for Mental Edge

The "soul" of ALCAR lies in its ability to support both the body and the brain. Acetyl L-carnitine powder provides an acetyl moiety that can be used for energy or as a precursor for neurotransmitters like acetylcholine. It’s the perfect "vibe" for the professional who needs to stay sharp during the day and perform in the gym by night.

Specialised L-Carnitine Fat Burners

These are formulated specifically for those in a "cutting" phase. An L-carnitine fat burner usually combines carnitine with thermogenic agents to increase calorie expenditure while simultaneously ensuring that the fat being released is actually transported and burned.

Convenient Tablets and Capsules

For the busy individual in Jamaica, L-carnitine capsules offer a tasteless, portable way to maintain consistent carnitine levels. These are ideal for those who prefer not to deal with powders or the strong taste often associated with liquid carnitine.

Reddit user feedback:

I have an undiagnosed issue with fatigue and muscle weakness. I am still working with doctors to find out what it is, probably genetic or metabolic. I started taking acetyl-L carnitine as trial and error by my doctor. Let me tell you this, it is a life saver for me. I have pcos and my cycle has never been regular. I have not been able to workout since 2022 due to this undiagnosed health condition. My periods have never been regular, I’ve had no energy. Since taking carnitine, my periods are like clockwork. I have more energy. It’s like it’s solving a lot of my problems. I bet it’s helping with insulin resistance too. I love those stuff. I hope I can take it for life, safely.

Source: r/Supplements (Reddit)

Top Brands Available at Ubuy Jamaica

We bring the soul of global sports nutrition to your doorstep, featuring brands that have defined the industry through clinical research and athlete trust:

MuscleTech: The brand of the "advanced" athlete. MuscleTech focuses on high-performance vibration, often featuring patented delivery technologies that ensure their best L-carnitine supplement options hit your system exactly when your muscles are most receptive.

Frequently Asked Questions About L-Carnitine Supplements in Jamaica

  • What are the benefits of taking L-Carnitine supplements?

    The primary benefit of L-carnitine supplements is the enhancement of fat oxidation. By helping transport fat into the mitochondria, they provide a sustained energy source, reduce the buildup of lactic acid, and support cardiovascular health by keeping the heart—a fat-hungry muscle—well-fuelled.

  • Can L-Carnitine supplements help with weight loss?

    Yes, particularly when combined with regular exercise. As an L-carnitine fat burner, it ensures that the fatty acids released from your fat cells are actually used for fuel rather than being re-esterified and stored. It is one of the best L-carnitine for weight loss tools because it helps maintain energy levels even while in a calorie deficit.

  • When is the best time to take L-Carnitine supplements?

    For performance, the best time is typically 30–60 minutes before your workout. Taking it with a small amount of carbohydrates can help spike insulin, which assists in "pushing" the carnitine into the muscle cells where it is needed most.

  • Are L-Carnitine supplements safe for daily use?

    In general, yes. Most clinical studies suggest that daily doses of up to 2,000mg to 3,000mg are well-tolerated. However, it is always recommended to check with a healthcare professional in Jamaica before starting any new L-carnitine supplement regimen, especially if you have underlying health conditions.

  • Is L-Carnitine suitable for vegetarians and vegans?

    Since the primary natural sources of carnitine are red meats and dairy, vegetarians and vegans often have lower baseline levels. Most L-carnitine supplements available at Ubuy are synthetically produced and use L-carnitine capsules made from vegetable cellulose, making them an excellent choice for plant-based lifestyles.