What is the recommended dosage for Caffeine?

General: 100-200 mg/day; Thermogenic: 200-400 mg/day; Pre Exercise: 3-6 mg/kg body weight

What are the side effects of Caffeine?

Potential side effects include: Insomnia, Anxiety and jitteriness, Increased heart rate, Digestive upset, Tolerance development over 1-2 weeks.

What is caffeine and how may it support weight management?

Caffeine is a natural stimulant found in coffee, tea, and various plants. Research indicates it may temporarily increase metabolic rate and enhance fat oxidation during exercise. These effects tend to diminish with regular use due to tolerance development.

What dosage of caffeine has been studied for weight management?

Clinical studies have used caffeine doses ranging from 100 to 400 mg per day for weight management outcomes. The European Food Safety Authority considers up to 400 mg daily as safe for most adults. Individual tolerance varies considerably based on habitual intake.

What are the potential side effects of caffeine supplements?

Side effects may include insomnia, anxiety, increased heart rate, digestive upset, and elevated blood pressure. Caffeine can interact with certain medications including blood thinners and some antidepressants. Doses above 600 mg per day are more likely to cause adverse effects.

Caffeine
Caffeine

thermogenic

अन्य नाम: 1,3,7-Trimethylxanthine, Caffeine Anhydrous, Guarana (caffeine source)

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About

A naturally occurring xanthine alkaloid and the world's most widely consumed psychoactive substance. Caffeine supports metabolic rate and fat oxidation through sympathetic nervous system activation. Extensively studied in clinical trials for its role in energy expenditure and exercise performance.

How It Works

Adenosine receptor antagonist that stimulates the sympathetic nervous system, increasing catecholamine release (epinephrine, norepinephrine). This activates hormone-sensitive lipase, mobilizing fatty acids from adipose tissue, and increases resting metabolic rate by 3-11%.

Evidence For Conditions

स्वास्थ्य स्थिति	ग्रेड	अध्ययन	प्रतिभागी
Exercise Performance for Weight Loss	A	40	5000	देखें →
Fat Oxidation Enhancement	A	13	606	देखें →
Weight Loss Plateau	C	8	400	देखें →

Side Effects

Insomnia
Anxiety and jitteriness
Increased heart rate
Digestive upset
Tolerance development over 1-2 weeks

Drug & Supplement Interactions

Adenosine receptor agonists
Lithium (reduced clearance)
Theophylline
MAOIs
Other stimulants (additive effects)

अपने स्वास्थ्य सेवा प्रदाता को आप जो भी सप्लीमेंट लेते हैं उनके बारे में हमेशा सूचित करें।

Related Ingredients

Capsaicin Synephrine Forskolin Green Tea Extract (EGCG)

त्वरित तथ्य

खुराक: General: 100-200 mg/day; Thermogenic: 200-400 mg/day; Pre_Exercise: 3-6 mg/kg body weight
रूप: capsule tablet powder liquid
प्राकृतिक स्रोत: Coffee beans, Tea leaves, Guarana, Yerba mate, Kola nut, Cacao
अधिकतम सीमा: 400 mg/day (FDA general guideline for healthy adults)
सर्वोत्तम समय: Morning or pre-exercise; avoid within 6 hours of bedtime; tolerance develops over 1-2 weeks

साक्ष्य सारांश

Exercise Performance for Weight Loss A

Fat Oxidation Enhancement A

Weight Loss Plateau C

FDA अस्वीकरण: इन कथनों का Food and Drug Administration द्वारा मूल्यांकन नहीं किया गया है। इस वेबसाइट पर उत्पादों और जानकारी का उद्देश्य किसी बीमारी का निदान, उपचार, इलाज या रोकथाम नहीं है। प्रस्तुत साक्ष्य ग्रेड प्रकाशित पीयर-रिव्यूड अनुसंधान के हमारे विश्लेषण पर आधारित हैं और चिकित्सा सलाह नहीं हैं। कोई भी सप्लीमेंट शुरू करने से पहले हमेशा अपने स्वास्थ्य सेवा प्रदाता से परामर्श करें।