Fit Caps combines six natural ingredients – L-Carnitine, apple cider vinegar, green tea, guarana, cacao and Fucus seaweed – to support fat metabolism, sustained energy and appetite control. Each 2-capsule serving delivers 63 mg of natural caffeine, about as much as a small espresso, with no synthetic caffeine, no artificial colors and no added sugar.
Most fat burners hide their doses inside a proprietary blend and lean on synthetic caffeine. Here’s how Fit Caps compares to typical fat burners.
Fit Caps
Fit Caps starts with 300 mg of L-Carnitine, the compound that carries long-chain fatty acids into your mitochondria, where they are oxidized and converted into energy. Green tea extract standardized to 50% EGCG adds catechins studied for their thermogenic effect, which support fat oxidation and resting energy expenditure. Guarana extract brings natural caffeine with a more gradual release, for energy, mental focus and the mobilization of fatty acids. Cacao adds theobromine, flavonoids and polyphenols: a mild stimulant and natural antioxidant that works in synergy with caffeine.
The other half of the formula supports appetite and metabolic balance. Apple cider vinegar (300 mg) contributes to a feeling of fullness, and Fucus vesiculosus, a brown seaweed standardized to 0.1% natural iodine, supplies a mineral your thyroid relies on to regulate basal metabolism, plus fucoxanthin, an antioxidant pigment. It all comes in vegetable cellulose capsules that add only 3.8 calories, 0 g of fat and 0 g of sugar per serving.
Every calorie you burn is processed inside your cells, and the mitochondria are the furnaces. Fit Caps feeds them from three directions: 300 mg of L-Carnitine to shuttle long-chain fatty acids in, catechins from green tea standardized to 50% EGCG, and 63 mg of natural caffeine from green tea and guarana. That caffeine is a moderate dose and it is never synthetic, so your energy stays steady instead of spiking and crashing.
That is why timing matters: take Fit Caps on an empty stomach when you wake up or before a workout, when natural caffeine has its greatest thermogenic effect, and pair it with aerobic exercise, which amplifies the action of L-Carnitine and green tea. Use it in cycles of 4 to 8 weeks with 1 to 2 weeks off, and keep your total caffeine under 400 mg a day.
Pharmaceutical Chemist Biologist & Formulation Specialist
Graduate of BUAP with 8+ years specializing in nutraceutical R&D. Creator of 150+ innovative formulas, expert in liposomal technology and nanotechnology for enhanced bioavailability. Led COFEPRIS Good Manufacturing Practices certification.
Pharmaceutical Chemist Biologist & Quality Control Expert
BUAP graduate with 12+ years in pharmaceutical and nutraceutical industries. Expert in GMP implementation and NOM-059 certification. Specializes in process validation, quality systems, and critical utilities management.
Pharmaceutical Chemist Biologist & Health Regulation Specialist
BUAP graduate recognized for research excellence at international conferences. Selected by CONACYT for genetic research projects. Experience at Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán.
Doctor of Naturopathy & Natural Medicine Pioneer
Doctor of Naturopathy with over 10 years of experience in health and wellness. Pioneering force behind iEvolution’s acclaimed formulations, combining traditional naturopathic wisdom with modern nutritional science.
Licensed Nutritionist & Clinical Nutrition Specialist
Licensed in Nutrition with a postgraduate degree in Clinical Nutrition and Ketogenic Diet certification. Specialist in metabolic approach to health and wellness.
Clinical Biochemical Nutrition Specialist
Clinical Biochemical Nutrition specialist from Tec de Monterrey. Advanced studies from Yale and Anáhuac, focused on metabolic syndrome, fertility, hormonal health, and sports nutrition.
Everything you need to know about Fit Caps
Fit Caps is a natural thermogenic dietary supplement from iEvolution designed to support an active lifestyle. Its formula combines six natural ingredients – L-Carnitine, apple cider vinegar, Fucus vesiculosus, cacao, green tea extract and guarana extract – that support fat metabolism, help maintain energy levels and contribute to appetite control.
Each bottle holds 60 vegetable capsules – 30 servings of 2 capsules, 500 mg per serving, a 30-day supply. It is made for adults who want natural support for their fat-loss process and daily energy: active people and athletes, anyone on a weight-management program, professionals with demanding routines, and people who prefer natural ingredients or follow a plant-based diet.
The routine is simple:
Do not exceed 2 capsules a day. Fit Caps is a complement to a balanced diet and regular exercise, not a substitute for them.
Per 2-capsule serving, according to the Supplement Facts label:
Total natural caffeine from green tea and guarana: 63 mg per serving. Other ingredients: vegetable cellulose capsule, cellulose, silicon dioxide. Per serving: 3.8 calories, 0 g fat, 0.85 g carbohydrates, 0 g sugar, 4 mg sodium.
Yes. Each 2-capsule serving contains 63 mg of natural caffeine from green tea and guarana extracts – about as much caffeine as a small espresso. Fit Caps contains no synthetic caffeine.
Health authorities recommend that healthy adults keep total caffeine under 400 mg a day. If you drink coffee or black tea, cut back while you use Fit Caps, and avoid energy drinks and other caffeine supplements altogether. Too much caffeine can cause nervousness, trouble sleeping or a rapid heartbeat; that is also why we recommend taking Fit Caps in the morning. If you are sensitive to caffeine, check with your doctor before use.
Fit Caps is made with natural extracts in a vegetable capsule. Because it contains natural caffeine, iodine and stimulating extracts, it is not for everyone:
Do not exceed 2 capsules a day and do not use Fit Caps as your only approach to weight loss. Keep out of reach of children. These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure or prevent any disease.
Fit Caps is formulated to support, not replace, your effort. With consistent use alongside a balanced diet and exercise, it is designed to help you:
Results vary from person to person and depend on your diet, activity and sleep.
Yes. Fit Caps is part of the iEvolution Nutri Slim Pack, together with Proenzi+, DTX Caps and SMR, a program designed for weight management.
Do not combine Fit Caps with other supplements or drinks that contain caffeine or stimulants, so your total caffeine stays under 400 mg a day. If you take any medication, especially for the thyroid, blood pressure, diabetes or blood clotting, check with your healthcare provider before adding it to your routine.
Yes. Fit Caps is:
Store it in a cool, dry place away from direct sunlight and heat, which can degrade the active extracts. Keep the bottle tightly closed after each use and do not transfer the capsules to another container: the original bottle protects them from moisture and light. If the capsules change color or smell, do not consume them. Check the expiration date on the bottle.
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