ProveIt Supplements

Independent, evidence-based supplement analysis.

✓ Not Sponsored

✓ No Paid Reviews

✓ Science-Based

Company

  • About Us
  • Our Methodology
  • Contact
  • Blog
  • Authors

Legal

  • Privacy Policy
  • Terms of Service
  • Medical Disclaimer
  • Affiliate Disclosure

Resources

  • All Categories
  • Ingredient Database
  • Browse Supplements
  • FAQ

© 2025 ProveIt Supplements. All rights reserved.

Medical Disclaimer: The information provided is for educational purposes only and is not intended as medical advice. Always consult with a qualified healthcare professional before starting any supplement regimen.

Prove It
Browse SupplementsBlogAuthorsAboutMethodologyFAQ
Get Your Personalized Supplement StackSupplement Stack Quiz
Menu
HomeBrowse SupplementsBlogAuthorsAboutMethodologyFAQ
Back

Capsimax

Also known as: Capsaicinoids, Capsimax, C18H27NO3, Capsaicin

Overview

Capsaicin, the active component of Capsimax, is a bioactive compound found in chili peppers. Capsimax is a proprietary blend of capsaicinoids designed to enhance bioavailability and reduce irritation compared to raw capsaicin. Primarily used for weight management and metabolic support, capsaicinoids exhibit thermogenic properties and may reduce energy intake. Research on capsaicinoids is moderately mature, with several human studies yielding mixed results. Available evidence varies in quality, ranging from high-quality randomized controlled trials (RCTs) to smaller studies with conflicting outcomes. Capsaicinoids activate TRPV1 receptors, influencing metabolism and satiety. They are generally considered safe when used appropriately, though gastrointestinal discomfort is a common side effect. Dosage typically ranges from 2-10 mg per serving, depending on the formulation and individual tolerance.

Benefits

Meta-analyses suggest that capsaicin supplementation may have modest effects on reducing BMI, body weight, and waist circumference in overweight and obese individuals, although results are inconsistent. Capsaicinoids may also reduce ad libitum energy intake by approximately 74 kcal per meal. Some evidence indicates that capsaicin can lower total cholesterol and LDL-C levels, particularly in patients with metabolic syndrome. These effects are generally small to moderate, with significant heterogeneity between studies. Short-term studies show potential benefits, but long-term efficacy is less clear. Triglyceride reduction may be more pronounced in women.

How it works

Capsaicinoids primarily work by activating TRPV1 receptors, which are involved in regulating metabolism and satiety. This activation influences the gastrointestinal system by altering gut motility and satiety signals. Capsimax is formulated to enhance the bioavailability of capsaicin, improving its absorption and effectiveness. The interaction with TRPV1 receptors triggers a cascade of biological responses that contribute to the thermogenic effects and potential reduction in energy intake associated with capsaicin consumption.

Side effects

Capsaicinoids are generally considered safe when used appropriately, but they can cause several side effects. Common side effects include gastrointestinal discomfort and a burning sensation in the mouth and throat. Less common side effects may include stomach upset and diarrhea. Rare side effects include allergic reactions. Capsaicinoids may interact with blood thinners and diabetes medications. It is contraindicated in individuals with severe gastrointestinal issues or allergies to capsaicinoids. Pregnant or breastfeeding women should consult healthcare providers before use. Starting with low doses is recommended to assess tolerance. Doses above 10 mg are not recommended without medical supervision.

Dosage

The minimum effective dose of capsaicinoids typically starts at 2 mg per serving. Optimal dosage ranges from 2-10 mg per serving, depending on the formulation and individual tolerance. The maximum safe dose is not well established, but doses above 10 mg are generally not recommended without medical supervision. It is best taken before meals to enhance satiety. Capsimax is often recommended in capsule form to reduce irritation. Bioavailability may be enhanced with food. No specific cofactors are required. Start with low doses to assess tolerance and avoid taking on an empty stomach.

FAQs

How should I take Capsimax?

Start with a low dose to assess your tolerance. It's best taken before meals to aid in satiety. Avoid taking it on an empty stomach to minimize potential gastrointestinal discomfort.

Is Capsimax safe?

Capsimax is generally safe but may cause gastrointestinal discomfort. If you have any underlying health conditions or are taking medications, consult with a healthcare provider before use.

What results can I expect from taking Capsimax?

You may experience modest weight loss and improved lipid profiles. However, it's not a magic bullet; it requires a comprehensive diet and exercise plan for optimal results.

What is the best time to take Capsimax?

It is best taken before meals to aid in satiety and potentially reduce overall energy intake during the meal. This timing can help support weight management efforts.

Can Capsimax cause any allergic reactions?

Although rare, allergic reactions to capsaicinoids are possible. If you experience any signs of an allergic reaction, such as hives, swelling, or difficulty breathing, discontinue use and seek medical attention immediately.

Research Sources

  • https://www.cambridge.org/core/journals/british-journal-of-nutrition/article/effects-of-capsaicin-intake-on-weight-loss-among-overweight-and-obese-subjects-a-systematic-review-and-metaanalysis-of-randomised-controlled-trials/AF1C3A4331A35BA12CE925B0B56818B8 – This meta-analysis of 15 studies with 762 overweight and obese participants found that capsaicin supplementation had modest effects on BMI, body weight, and waist circumference over 4 to 12 weeks. The study highlights the potential of capsaicin in weight management but notes high heterogeneity between studies, indicating variability in study designs and outcomes.
  • https://pubmed.ncbi.nlm.nih.gov/24246368/ – A meta-analysis of 8 studies with 191 participants examined the acute effects of capsaicinoids on energy intake. The findings suggest that capsaicinoids reduced ad libitum energy intake by approximately 74 kcal per meal. However, the study acknowledges high heterogeneity, which impacts the overall strength of the conclusion.
  • https://www.frontiersin.org/journals/nutrition/articles/10.3389/fnut.2022.812294/full – This systematic review and meta-analysis, involving 461 patients with metabolic syndrome, investigated the impact of capsaicin supplementation on lipid profiles. The study found that capsaicin supplementation reduced total cholesterol and LDL-C levels. The authors note that the findings are limited by small sample sizes in some of the included studies.
  • https://pubmed.ncbi.nlm.nih.gov/33262398/ – This study investigates the effects of red pepper (containing capsaicin) on postprandial energy metabolism and substrate oxidation in women. The results suggest that red pepper consumption can increase fat oxidation after a meal, potentially contributing to weight management. Further research is needed to confirm these findings and explore the underlying mechanisms.
  • https://pubmed.ncbi.nlm.nih.gov/36938807/ – This study examines the impact of capsaicin on brown adipose tissue (BAT) activity and energy expenditure. The findings suggest that capsaicin can activate BAT, leading to increased energy expenditure and improved metabolic health. The study provides insights into the potential mechanisms through which capsaicin may contribute to weight management and metabolic regulation.

Supplements Containing Capsimax

Refine by GNC Beyond Raw
58

Refine

GNC Beyond Raw

Score: 58/100
Methylburn Extreme by MuscleMeds
73

Methylburn Extreme

MuscleMeds

Score: 73/100
Thermo Burst Hardcore by GNC Pro Performance
53

Thermo Burst Hardcore

GNC Pro Performance

Score: 53/100
Her Creatine Made For Women by Shredz
53

Her Creatine Made For Women

Shredz

Score: 53/100
Energy & Metabolism by GNC Mega Men
58

Energy & Metabolism

GNC Mega Men

Score: 58/100
Energy & Metabolism by GNC Women's Ultra Mega
63

Energy & Metabolism

GNC Women's Ultra Mega

Score: 63/100
Re-Pump Fruit Punch by GNC Beyond Raw
63

Re-Pump Fruit Punch

GNC Beyond Raw

Score: 63/100
Re-Pump Watermelon by GNC Beyond Raw
60

Re-Pump Watermelon

GNC Beyond Raw

Score: 60/100
Thermo Igniter 12X by GNC Pro Performance AMP Advanced Muscle Performance
70

Thermo Igniter 12X

GNC Pro Performance AMP Advanced Muscle Performance

Score: 70/100
Amplified Muscle Igniter 4X by GNC Pro Performance AMP
43

Amplified Muscle Igniter 4X

GNC Pro Performance AMP

Score: 43/100
Thermo Igniter 12X by GNC Pro Performance AMP Advanced Muscle Performance
73

Thermo Igniter 12X

GNC Pro Performance AMP Advanced Muscle Performance

Score: 73/100