Caffeine + guarana
The calorie-burn engine.*
Caffeine can temporarily increase calorie expenditure and fat use for energy.* Guarana adds botanical caffeine to the Stimulating Complex. Include all caffeine sources when reviewing your intake.
THERMO
SLIM
Advanced Thermogenic Formula
One-time purchase. No automatic renewals.One-time purchase. No automatic renewals.
90-day returns. See eligibility and terms.90-day returns. See terms.
Free shipping on orders $75+. Orders ship in 1–2 business days.Free shipping $75+. Ships in 1–2 business days.
Calorie burn*
Caffeine supports short-term thermogenesis.
Fat as fuel*
Caffeine can increase fat use for energy.
Focus*
Supports alertness and concentration.
For a routine that includes movement
Calorie burn. Clear context.*
Meals planned. Training scheduled. Thermo Slim adds caffeine-led thermogenic support: caffeine can temporarily increase calorie expenditure and the use of fat for energy.* Botanical extracts complete the blend. Effects can diminish with regular caffeine use; review your total stimulant intake.
- Green tea extract
- Green coffee extract
- L-theanine included
Inside the formula
Green tea + coffee
Two antioxidant families.
Tea catechins and unroasted coffee’s chlorogenic acids are plant antioxidant compounds. They broaden the Metabolic Mix beyond caffeine’s temporary stimulating action.*
Olive leaf
Antioxidants from another plant.
Olive leaf supplies oleuropein, a polyphenol with antioxidant activity. It gives the Metabolic Mix a third plant-compound family alongside tea catechins and coffee’s chlorogenic acids.
Alpha-lipoic acid
Food into usable energy.
Alpha-lipoic acid naturally helps the enzymes that release energy from food. It gives the Metabolic Mix a nutrient-processing role alongside caffeine-led stimulation.
Citrus + coleus
Fruit and root in the mix.
Bitter orange contains synephrine; coleus root contains forskolin. These extracts add different plant compounds to the Stimulating Complex. Review stimulant and medication cautions before use.
L-Theanine
Calm focus beside caffeine.*
Tea’s L-theanine supports relaxed alertness.* It gives the Focus Formula a calm-minded ingredient beside the stimulating complex. It does not neutralize caffeine.
5-HTP + theobromine
The serotonin and cocoa link.
Your body uses 5-HTP to make serotonin. Cocoa-derived theobromine adds stimulant activity. With L-theanine, they form the Focus Formula. Review antidepressant and other medication interactions.
Cayenne + BioPerine®
Two peppers. Different roles.
Cayenne supplies heat-producing capsaicinoids. BioPerine® supplies piperine, used in absorption-focused preparations. They give the Bioavailability Booster two distinct pepper extracts.
Details, made simple.
The formula. The answers. All here.
Formula & facts
200 mgcaffeine per three capsules
30servings per container
Read the complete formula.
The 950 mg metabolic blend, 800 mg stimulating blend, 125 mg focus blend and 28 mg bioavailability blend are four combined totals. Each blend names its ingredients, rather than assigning that full amount to each ingredient. The label lists 200 mg total caffeine per three-capsule serving. The capsule shell contains gelatin.
Serving value. The 90-capsule bottle provides 30 labeled servings. At $39.99 one-time, that is about $1.33 per serving before tax and shipping. Follow the current label’s tolerance steps and warnings; serving count is separate from your daily directions.
Directions & warnings
Directions
Follow your current bottle’s directions and do not exceed the labeled serving. Avoid use near bedtime and avoid combining stimulant products.
Warnings & label information
Contains 200 mg caffeine per serving plus other stimulants; review warnings and avoid combining stimulants.
Contains caffeine and other stimulants, including guarana and bitter orange, plus 5-HTP. Consult a healthcare professional before use with medication or a medical condition, especially antidepressants, blood-pressure or heart conditions. Do not assume that L-theanine prevents stimulant side effects. Review all package warnings.
Common questions
How does Thermo Slim support metabolism?
Its caffeine supports thermogenesis: the process of producing heat and using calories. It can also increase fat oxidation, meaning the use of fat for energy, in the short term. Effects can diminish with regular caffeine use. These ingredient effects do not establish lasting weight loss from Thermo Slim.*
How much caffeine am I taking?
The current web panel lists 200 mg caffeine per three-capsule serving, and also lists guarana. Confirm the total caffeine on your current bottle before use. Count other caffeine sources in your day and avoid combining stimulant products.
Is using fat for fuel the same as losing fat?
Fat oxidation describes how the body uses fat as fuel. A temporary increase is not the same as a lasting reduction in body fat. Food intake, physical activity and consistency remain central to weight management. Thermo Slim does not replace those habits.
How do I take it?
Use only the directions on your current bottle. Do not increase the dose or use it near bedtime. Consult a healthcare professional before use if you have a health condition or take medication.
Can I see the amount of every ingredient?
The label names the ingredients in several blends and lists blend totals. It does not disclose the amount of every ingredient within each blend.
Can I combine it with other products?
Avoid combining it with other stimulants. Ask a pharmacist or healthcare professional to review all ingredients, particularly with antidepressants or blood-pressure medication, because this formula includes 5-HTP and stimulant botanicals.
Reviews & returns
Customer feedback
Used Thermo Slim Advanced Thermogenic? Share your experience with the format, taste or ease of use. Honest feedback helps other shoppers choose.
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One-time purchases
Order when you need it. Your purchase does not renew automatically. Existing customers can still manage their subscription or contact support.
90-day returns
Contact support within 90 days of delivery to start a return. We provide a prepaid return label. Refunds are processed after the returned item is received and inspected.
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