Your Metabolism Has Been Holding You Back.
LeanBurn's thermogenic formula activates fat-burning mode and keeps it running all day.
BUY NOW — $49.99 →⚡ In Stock — Ships within 24 hours
How It Works
Thermogenic Activation
Raises your core temperature to burn more calories, even at rest.
Sustained Energy
Clean energy boost without the crash — powered all day.
Appetite Control
Curbs cravings so you stay on track between meals.
Key Ingredients
Every capsule is packed with clinically studied compounds — no fillers, no fluff.
Green Tea Extract
Proven thermogenic effect; increases fat oxidation by up to 17%
Caffeine Anhydrous
Boosts metabolic rate and exercise performance
L-Carnitine
Transports fatty acids into mitochondria for energy
Cayenne Pepper
Capsaicin activates TRPV1 receptors to raise calorie burn
What's Inside LeanBurn
Every ingredient backed by peer-reviewed research — no filler, no guesswork.
Green Tea Extract (EGCG)
What it does: Boosts metabolic rate by up to 4%.
Studied in 22 clinical trials
Caffeine Anhydrous (150mg)
What it does: Activates thermogenesis and mobilizes fat for fuel.
Featured in Sports Medicine journal
L-Carnitine
What it does: Shuttles fatty acids into mitochondria for energy.
Researched in 9 peer-reviewed studies
Cayenne Pepper (Capsaicin)
What it does: Raises core temperature to increase calorie burn for 3–4 hours post-dose.
Studied in Journal of Nutritional Science
All LeanCart formulas use clinically-studied ingredients at effective doses.
Real Results, Real People
★ 4.9 from 2,847 verified customers
“Down 14 lbs in 6 weeks. I was skeptical but the energy boost alone was worth it. This is the real deal.”
Sarah M.
Austin TX
“Finally something that actually suppresses appetite. I stopped snacking at night completely.”
Marcus T.
Chicago IL
“I've tried 4 other fat burners. This is the first one I actually felt working by day 3.”
Janelle K.
Phoenix AZ
“Lost 9 lbs my first month. Combined with walking 30 min/day. Incredible results.”
Derek R.
Atlanta GA
Complete the Stack
Most results come from using all three together.
Stack total: $144.97 — or buy each individually above
60-Day Money-Back Guarantee
Not seeing results? We'll refund every penny. No questions asked.