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Get your
strong & sexy

Burn Lab Pro Main Vegan Approved

Shed more body fat from every workout

Gain more lean muscle from every workout

Get better results than from diet & exercise alone

Safe, clean, unisex, vegan & stim-free

Rebuild your body into a fat burning machine

No matter why you want to lose fat, if you want to succeed you MUST include a fitness regimen.

Shifting body composition from sedentary fat to active muscle is the healthiest, safest, most effective and sustainable fat loss there is. But it’s not always easy, and many formulas are unhealthy, poorly formulated, jittery, side-effect riddled garbage.

That’s why Burn Lab Pro® was created. Rather than a stim-driven unhealthy formula, it is safe, 100% natural, caffeine-free, and most importantly, highly effective.

And, with its innovative design, Burn Lab® Pro unleashes a range of research-backed benefits that can bigly enhance your results in ANY fitness-driven fat loss program. Only Burn Lab Pro® helps you to:

Lose Fat

  • Burn more calories during exercise
  • Burn more calories at rest
  • Gain greater appetite control
  • Break down fat for energy (and not muscle)
  • Block formation of new fat cells

Gain Muscle

  • Boost training intensity
  • Nourish muscle growth
  • Preserve lean muscle mass
  • Maintain energy in muscle
  • Exercise sensory enhancement
Burn Lab Pro

Burn Lab Pro® next-gen formula helps you lose more fat and gain more muscle. It is the only fat-burning body composition formula you will ever need.

Today’s 5 greatest stim-free fat burners in 1 formula

Burn Lab Pro® is a stim-free fat burner that works by boosting the most research-backed 3X strategy for achieving the greatest lean body results:

Venn Diagram - Burn Lab Pro

1. ↓ Fat

Burn Lab Pro® primes your body to burn off the greatest possible amount of fat during and after your workout.

2. ↑ Exercise

Burn Lab Pro® boosts strength, endurance and intensity during exercise for bigger fitness gains and more calories burned.

3. ↑ Muscle

Burn Lab Pro® preserves muscle through calorie-restricted training, improves lean muscle growth and accelerates recovery

Burn Lab Pro® unites 5 ingredients that work best together for all ↓ Fat + ↑ Exercise + ↑ Muscle goals:



Coleus Forskohlii root (10% forskolin), 375 mg

World's greatest natural ingredient for burning fat & building muscle at the same time.



Chili Pepper Extract (2% capsaicinoids), 75 mg

Red-hot fat incinerator maximizes calorie burning & minimizes calorie intake 24/7



ß-Hydroxyl ß-Methylbutyrate (from Calcium HMB), 1500 mg

Training intensity amplifier preserves & builds muscle in calorie-restricted fitness programs.

NutriGenesis<sup>®</sup> GTF Chromium

NutriGenesis® GTF Chromium

Cultured Glucose Tolerance Factor (GTF) Chromium mineral with whole-food cofactors, 90 mcg

Optimizes insulin to block fat storage, boost fat burning, stabilize energy & control appetite



Black Pepper Extract (95% piperine), 3.75 mg

Thermonutrient boosts metabolism to accelerate fat-burning & maximize nutrient absorption.

Burn Lab Pro® has the cleanest fat loss label on the market

The only other ingredients in Burn Lab Pro® are:

  • NutriCaps®: Vegan-friendly, prebiotic-infused capsules made from pullulan (fermented tapioca)
  • NuFlow®: 100% natural rice concentrate flow agent (other brands use weird synthetics)
Clean Label

Made to maximize your results from any fitness-driven fat loss program or goal

Burn Lab Pro®’s ↓ Fat + ↑ Exercise + ↑ Muscle strategy works with all the best diet & fitness programs. It is especially powerful when combined with:

Keto, low-carb & paleo diets

Fasted training

Body recomposition

Calorie restriction diets

Cutting phases

Day training

Intermittent fasting

Belly fat reduction

Unisex & Universal: Burn Lab Pro® Works for EVERYBODY

There are many fat burners on the market that claim their gender-specific formulas deliver better results. Don’t believe this hype.

Burn Lab Pro® is the most effective fat burner ever developed for human physiology.

It’s also the cleanest, easiest on the stomach, and safest for everyone – safe, tolerable and effective for all lifestyles, allergies and sensitivities.

Burn Lab Pro® is designed to help anyone achieve a stronger & sexier body.

Whether you are younger or older, overweight or shredded, beginner to advanced…. Burn Lab Pro® works for YOU.

More on How Burn Lab Pro® Works For You
Unisex Fat Burner

Simply the cleanest, highest quality, most research driven fat burner ever designed.

Fat burners are generally low quality. Burn Lab Pro® is different. It’s the cleanest:

Caffeine Free

Vegan Friendly

Allergen Friendly

GMP Certified

Banned Substance Tested

Gluten Free

Soy Free

Synthetic Additive Free

Non Irradiated


Worldwide Shipping, Fast
Safe & Secure Checkout

All orders are sent out by a tracked mail service.
Your tracking number will be e-mailed to you within 24 hours of dispatch.

Burn Lab Pro® is 100% Guaranteed.

Burn Lab Pro® is the most effective fat burner ever developed for human physiology.

Your first order of Burn Lab Pro® is covered by our 30-day 100% Money-Back Guarantee.

Put Burn Lab Pro® to the test for a full 30 days and if you don’t feel stronger, leaner and cleaner, we’ll refund your money. No questions asked.

Just contact our Customer Care team to start the return process of the empty bottle, and any unused bottles. (The Burn Lab Pro® 30-day 100% Money-Back Guarantee covers one box of Burn Lab Pro®.)

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Burn Lab Pro Main

© 2019 - 2021 Opti-Nutra Ltd. All Rights Reserved.

7 Clarendon Place, Royal Leamington Spa, CV32 5QL, UK.

The statements on this page have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent disease.