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CLA & L-Carnitine Supplements

Lose Weight

Support your weight loss goals with supplements designed to help your body burn more, crave less, and stay energized through a deficit. From thermogenics and non-stim fat burners to appetite control and cleanse formulas, we carry options for every approach.

Science-Backed
Stim & Non-Stim
GMP Certified
Sweat Ethic Amino Trim - BCAA + EAA Complex with Hydration by Sweat Ethic
Amino Trim - BCAA + EAA Complex with Hydration by Sweat Ethic
Amino Trim - BCAA + EAA Complex with Hydration by Sweat Ethic
Amino Trim - BCAA + EAA Complex with Hydration by Sweat Ethic
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Amino Trim - BCAA + EAA Complex with Hydration by Sweat Ethic

3 Flavors
$44.99
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Sweat Ethic Omega Lean with CLA, Carnitine & Omega-3 Fish Oils – Supports Muscle Building, Toning, Heart & Joint Health
Sweat Ethic Omega Lean with CLA, Carnitine & Omega-3 Fish Oils – Supports Muscle Building, Toning, Heart & Joint Health
Sweat Ethic Omega Lean with CLA, Carnitine & Omega-3 Fish Oils – Supports Muscle Building, Toning, Heart & Joint Health
Sweat Ethic Omega Lean with CLA, Carnitine & Omega-3 Fish Oils – Supports Muscle Building, Toning, Heart & Joint Health
Sweat Ethic Omega Lean with CLA, Carnitine & Omega-3 Fish Oils – Supports Muscle Building, Toning, Heart & Joint Health
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Sweat Ethic Omega Lean with CLA, Carnitine & Omega-3 Fish Oils – Supports Muscle Building, Toning, Heart & Joint Health

CLA, Carnitine & Omega-3

CLA · L-Carnitine · Omega-3

60 Softgels
$39.99
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HC Platinum Hardcore Lean by HC Platinum
Hardcore Lean by HC Platinum
Hardcore Lean by HC Platinum

Hardcore Lean by HC Platinum

Lean muscle & metabolism support

Lean Muscle · Metabolism Support

60 Capsules
$69.99
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Alpha Lion Burn 2O by Alpha Lion
Burn 2O by Alpha Lion
Burn 2O by Alpha Lion
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Burn 2O by Alpha Lion

2,000mg L-Carnitine | 0 Cal | Stim-Free

31 Servings 3 Flavors
$54.99
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D-Fine8 Super Carnitine by D-fine
Super Carnitine by D-fine
Super Carnitine by D-fine

Super Carnitine by D-fine

2 Flavors
$39.99
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1st Phorm L-Carnitine w/ Fucoxanthin by 1stPhorm
L-Carnitine w/ Fucoxanthin by 1stPhorm
L-Carnitine w/ Fucoxanthin by 1stPhorm
L-Carnitine w/ Fucoxanthin by 1stPhorm
L-Carnitine w/ Fucoxanthin by 1stPhorm

L-Carnitine w/ Fucoxanthin by 1stPhorm

L-Carnitine · Fucoxanthin · Liquid

30 Servings 6 Flavors
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NutraBio L-Carnitine 3000
NutraBio L-Carnitine 3000
NutraBio L-Carnitine 3000
NutraBio L-Carnitine 3000
NutraBio L-Carnitine 3000
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NutraBio L-Carnitine 3000

3,000mg L-Carnitine | 0 Cal

31 Servings 4 Flavors
$29.94
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Like A Pro PEAK & POWER - Low Stim & High Pump Preworkout by Like A Pro
PEAK & POWER - Low Stim & High Pump Preworkout by Like A Pro
PEAK & POWER - Low Stim & High Pump Preworkout by Like A Pro
PEAK & POWER - Low Stim & High Pump Preworkout by Like A Pro
PEAK & POWER - Low Stim & High Pump Preworkout by Like A Pro
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PEAK & POWER - Low Stim & High Pump Preworkout by Like A Pro

3 Flavors
$49.99
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NutraBio L-Carnitine (500mg)
L-Carnitine (500mg)
L-Carnitine (500mg)

L-Carnitine (500mg)

Fat transport & energy

$19.99
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MuscleSport CarniShred Revolution 60srv
MuscleSport CarniShred Revolution 60srv
MuscleSport CarniShred Revolution 60srv
MuscleSport CarniShred Revolution 60srv
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MuscleSport CarniShred Revolution 60srv

1,250mg Carnitine | Stim-Free | 60 Srv

60 Servings 3 Flavors
$34.99
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L-Carnitine supplement for weight loss and energy boost
CarniShred + Mitoburn L-Carnitine
CarniShred + Mitoburn L-Carnitine
Stimulant-free L-Carnitine formula with Mitoburn for metabolism support
CarniShred + Mitoburn L-Carnitine
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CarniShred + Mitoburn L-Carnitine

L-Carnitine · MitoBurn · Fat Support

30 Servings 3 Flavors
$49.99
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Watermelon Ice Flavored Lean Sauce – L-Carnitine Liquid 3,500 mg, stimulant-free carnitine supplement (Pump Sauce) in a pink bottle
Pink supplement bottle labeled 'Lean Sauce' with supplement facts on a purple background
Lean Sauce – L-Carnitine Liquid 3,500 mg (Stimulant-Free)
Lean Sauce – L-Carnitine Liquid 3,500 mg (Stimulant-Free)
Lean Sauce – L-Carnitine Liquid 3,500 mg (Stimulant-Free)

Lean Sauce – L-Carnitine Liquid 3,500 mg (Stimulant-Free)

6 Flavors
$29.99
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How to Choose Weight Loss Supplements

Fat burners are not magic pills. Knowing what each type does helps you pick what fits your lifestyle and tolerance.

Stimulant vs. Non-Stim

Stimulant-based fat burners use caffeine and thermogenic compounds to raise your metabolic rate and energy levels. Non-stim options rely on ingredients like CLA, L-Carnitine, and green tea extract without the caffeine kick. If you are sensitive to stimulants or already using a pre-workout, a non-stim burner is a smart choice.

Check Your Stim Tolerance

Many fat burners are stronger than a cup of coffee. If you are new to stimulants, start with half the recommended dose to gauge your response. Never stack multiple stim products at once. If you drink coffee regularly, factor in your total daily caffeine load before choosing a high-stim formula.

Cycle Your Fat Burner

Your body adapts to thermogenic ingredients over time, especially caffeine. Most fat burners are most effective when cycled - 8 weeks on, 2-4 weeks off. This keeps your receptors sensitive and prevents tolerance buildup. If a product stops working, a break often resets the response.

Pair with Protein

One of the best fat loss strategies is keeping your protein high while in a calorie deficit. Protein preserves lean muscle, keeps you full, and has a high thermic effect - your body burns more calories just digesting it. A lean protein powder paired with a fat burner is a combination that actually works.

Frequently Asked Questions

Common questions about weight loss supplements, how they work, and what to expect.

Do fat burners actually work? +

Fat burners can support weight loss when combined with a calorie deficit and consistent exercise. They work by increasing metabolic rate, improving energy for training, and in some cases reducing appetite. They are not a replacement for diet and exercise, but they can meaningfully accelerate progress when you are already doing the work.

What is the difference between a thermogenic and a non-stim fat burner? +

Thermogenics contain stimulants like caffeine that raise your body temperature and metabolic rate. Non-stim fat burners use ingredients like CLA, L-Carnitine, and green tea extract to support fat oxidation without stimulants. Thermogenics are more aggressive and noticeable. Non-stim is the right choice if you are caffeine-sensitive, already using a pre-workout, or training in the evening.

Is there a difference between men's and women's fat burners? +

Many brands formulate separate products with slightly different ingredient profiles. Women's thermogenics often include ingredients that support hormonal balance or have lower stimulant doses. Men's versions tend to be higher stim. That said, the core fat-burning mechanisms are the same. Our staff can point you to the right product for your specific needs.

What does L-Carnitine do for weight loss? +

L-Carnitine transports fatty acids into your mitochondria where they are burned for energy. It supports fat oxidation during exercise and is especially effective when taken before cardio. It is stimulant-free, making it a popular addition to non-stim fat loss stacks. Results are subtle but consistent with regular use.

Can I take a fat burner and a pre-workout together? +

Be careful stacking stimulant-based products. If your pre-workout already contains 150-300mg of caffeine and your fat burner adds another 200mg, that can push your total well above a comfortable range. Either choose a non-stim fat burner to stack with your pre-workout, or take your fat burner on non-training days. Our team can help you build a safe stack.