Original price was: $39.99.$34.99Current price is: $34.99.
Thermo™ is a premium fat burner with energy and focus support combining caffeine, green tea extract, Capsimax®, Rhodiola, and L-Theanine to power metabolism, enhance focus, and fuel performance.
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Clean energy, sharper focus, and fat-burning power—without the crash.
Thermo™ is not just another fat burner. It’s a precision-engineered formula designed for those who demand more from themselves in and out of the gym. Whether you’re pushing through intense workouts, long workdays, or chasing peak performance, Thermo™ helps you burn fat, stay sharp, and keep your energy dialed in.
Chromium, Green Tea Extract (98% polyphenols, 50% EGCG), and Capsimax® (capsicum fruit extract) work together to increase calorie burning and fat oxidation.
125 mg Caffeine Anhydrous + 100 mg Infinergy™ (Dicaffeine Malate) delivers powerful yet sustained energy without the crash.
Rhodiola Rosea and L-Theanine promote focus, clarity, and stress resilience, helping you stay locked in.
BioPerine® and Paradoxine® (Grains of Paradise) maximize bioavailability while supporting thermogenesis.
Delivers smoother, sustained energy by combining caffeine with malic acid for reduced crashes and longer-lasting performance.
A concentrated capsicum extract that boosts metabolism, increases thermogenesis, and supports fat oxidation without stomach discomfort.
A rare spice extract shown to activate brown adipose tissue (BAT), increasing calorie burning and targeting stubborn fat.
Enhances nutrient absorption and maximizes the effectiveness of every ingredient in Thermo™.
Chromium (from Chromium Picolinate) – 100 mcg
Helps regulate blood sugar levels and supports appetite control.
L-Tyrosine – 500 mg
Supports focus, mental clarity, and stress resilience during workouts or busy days.
Green Tea Extract (Camellia Sinensis) – 300 mg
Rich in polyphenols (98%) and EGCG (50%) to promote fat oxidation and metabolism.
Rhodiola Rosea Extract – 200 mg
Adaptogen that enhances energy, reduces fatigue, and supports mood under stress.
Caffeine Anhydrous – 125 mg
Provides fast-acting energy, alertness, and increased calorie burning.
L-Theanine – 100 mg
Balances caffeine’s stimulating effects, promoting calm focus without jitters.
Athletes who want to push past plateaus
Professionals who need energy and focus without jitters
Fitness enthusiasts seeking sustainable fat loss
Anyone who wants sharper focus and cleaner energy
Energy Without the Crash
I’ve tried plenty of fat burners, but Thermo is the first one that gives me clean energy and focus without the jitters. The mix of caffeine and L-theanine feels smooth, and I actually stay sharp through my workouts and my workday. Down 6 lbs in a month already!
– Jill, Fitness Instructor
Game-Changer for My Training
Thermo keeps me dialed in during intense training sessions. I feel the burn kick in, and the Rhodiola really helps me push past fatigue. I’ve noticed faster recovery and way more motivation to hit the gym. This is the real deal.
– Chris, Amateur Bodybuilder
Focus + Fat Loss = Perfect Combo
What I love most is the balance—energy, focus, and actual results. I’ve leaned out noticeably in 8 weeks, but I also feel less stressed and more in control of my appetite. Thermo has become a staple in my stack right next to Infinity Preworkout.
– Lawrence, Corporate Executive
At Optifusion Health™, we stand behind every formula we create. That’s why Thermo™ comes with our 1-Year Money Back Guarantee.
If you don’t feel the difference in your energy, focus, and performance—or if you’re not completely satisfied for any reason—simply contact us within 365 days of your purchase. We’ll refund every penny.
No hassle. No stress. Just results you can trust.
Fuel Your Fire Today - risk free
*Learn more about our Returns & Refund Policy below
As a dietary supplement take two (2) capsules before bedtime – or as directed by your healthcare professional.
No. Thermo™ uses a dual-source caffeine blend (Caffeine Anhydrous + Infinergy™ Dicaffeine Malate) balanced with L-Theanine for smooth, sustained energy without the crash or jitters.
Many users report feeling an energy and focus boost within the first dose. For fat-burning and physique changes, consistent use alongside training and nutrition shows noticeable results within 4–8 weeks.
Yes. Thermo™ pairs well with Infinity Preworkout™ for enhanced focus, pump, and calorie burn. Just be mindful of total caffeine intake.
Thermo™ is made in the USA in GMP-certified facilities with clinically researched ingredients like Capsimax®, Rhodiola, and Green Tea Extract. Always consult your physician before starting any supplement if you have medical conditions or take medications.
Absolutely. Every bottle of Thermo™ is backed by our 1-Year Money Back Guarantee. If you’re not satisfied, return it for a full refund—no questions asked.
It’s time to stop relying on weak formulas and quick fixes. With Thermo™ Fat Burner with Energy and Focus Support, you’ll unlock clean energy, sharper focus, and fat-burning power backed by science.
You’ve got nothing to lose—except the extra weight—thanks to our 1-Year Money Back Guarantee.
Take control. Fuel your fire.
Use the code above at checkout and enjoy 10% discount on your first order.
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