There are many people who do not know of the incentive effect that caffeine gives us. 
Caffeine is a natural product that is most commonly found in coffee beans, tea, soft drinks as Coca-Cola, and varies chocolate.
Caffeine effect increases focus and counteract fatigue. Caffeine can also increase energy output, which means calories are burned at a higher rate. This is done through thermogenesis or the production of heat in the body.
10 Best Caffeine Pills Reviewed In 2018
| #1 |  | ProLab | ||
| #2 |  | Bulksupplements | ||
| #3 |  | Modern Man PM – Night Time | ||
| #4 |  | Genius Caffeine | ||
| #5 |  | Natrol High Caffeine Tablets 200mg | ||
| #6 |  | AllMax Nutrition Caffeine 200mg | ||
| #7 |  | Purcaf Organic Caffeine | ||
| #8 |  | Sundown Naturals | ||
| #9 |  | Nutricost | ||
| #10 |  | NUTRAFX Pure Forskolin |
01. ProLab Pill/Tablet
Features:
- Provides the energizing effects of caffeine without added sugar or calories to support your training needs without compromising your dietary goals
- Boosts your metabolism for faster fat loss
- Without any added sugar.
- Without any artificial colors and flavors.
Pros
- Do not affect your stomach.
- There is no crash when they wear off since there really is no other sugars or ingredients.
- Easier to take with you on the go.
- Gained energy can last 4 to 6 hours.
cons
- Can cause heart discomfort to somebody.
- Not suitable for all.
02. Bulksupplements Pure – Caffeine Capsules (200 mg)
Features:
- Clean & pure powder. No fillers.
- 200 mg per serving
- Lab tested for verification & guaranteed purity
- Promotes energy
- This supplement contains pure caffeine and should be used with caution.
- May temporarily boost energy, endurance and concentration, making it a popular choice among athletes and active individuals.
Pros
- It’s much easier than trying to always have the right drink available at just the right time.
- Small, cheap and effective.
- Gives you extra energy.
cons
- It may take time to dissolve.
03. Modern Man PM – Caffeine For Burner
Features:
- Conquering the daily grind begins with sustained excellence on a continual basis. Elevating yourself begins with always bringing your “A game”. The moment you slip is the moment creates an opportunity for another.
- While this product certainly has strong fat burning properties, we would never sit and claim that this will make you lose 20 pounds in a week.
- It was formulated beyond “weight loss” as a truly complete product to meet the many needs of our driven community.
- Reducing body fat through the reduction of cortisol levels has created an additional benefit in supporting the libido.
- In addition to potential libido complications, extended elevation of cortisol levels eventually lead to excessive protein breakdown, which leads to muscle breakdown.
- Another reason why we dosed so heavily in controlling cortisol.
Pros
- Provides complete night rest.
- Wake you up with the full charge.
- Helps you to relax.
cons
- Overdosing can be dangerous
04. Genius Capsules
Features:
- Genius Caffeine is different than every other caffeine pill on the market because it’s sustained released.
- Normal caffeine is quickly absorbed leading to a stimulating effect after consumption which leads to energy fluctuationsCaffeine stimulates thermogenesis, accelerating the rate at which your body burns calories.
- It also helps to suppress the appetite for extended periods of time
- Genius Burn’s advanced fat loss formula was formulated caffeine free. By stacking Genius Caffeine with Genius Burn.
- Genius Caffeine is made with Veggie Capsules and contains no fillers, dyes or unnecessary additives.
- It can increase muscle performance, endurance and blood flow without the use of stimulants.
Pros
- Extended, Sustained Energy.
- Feeling of More Alert.
- Better Focus & Concentration.
- Increased Metabolism – Fat Loss
cons
- Overdosing can be dangerous.
05. Natrol High Caffeine – Tablets 200mg
Features:
- Provides the energizing effects of caffeine
- No added sugar or calories
- Helps temporarily restore mental alertness or wakefulness when experiencing fatigue or drowsiness.
- Natrol Caffeine provides the energizing effects of caffeine without added sugar or calories or compromising your dietary goals.
- Natrol makes this product in the U.S.A.
Pros
- Its effects are much more fast-acting.
- Can remove headache.
- Can easily be break in half for 100mg.
- High in quality.
- This product is free of artificial chemicals.
cons
- Overdosing can be dangerous.
06. AllMax Nutrition Caffeine 200mg Tablets Pack Of 100
Features:
- Caffeine can provide the energy you need to get through your workouts.
- It can also serve as a powerful energy boost for those days that you just don’t seem to have the energy to make it through.
- If you’re trying to lose weight Caffeine has a thermo genic response on the body.
- It helps to increase the rate of lipolysis and can increase the metabolism.
- Caffeine has also been found to help suppress the appetite.
- ALLMAX Nutrition Caffeine is a must-have in your fitness arsenal.
Pros
- Easy to swallow.
- Easily dissolves.
- High in quality.
- Produces great result.
cons
- It can cause anxiety to somebody.
07. Purcaf Organic Caffeine – Capsules Smooth & Clean Energy Boost
Features:
- Kagedmuscle PurCaf is 90% pure organic caffeine designed to deliver a clean, powerful boost in energy, mental alertness, and exercise performance.
- Each serving of PurCaf contains 200 mg of pure organic caffeine that is water extracted from green coffee beans
- PurCaf is safe for athletes of all training levels
- PurCaf has been third-party tested and is certified to be free of banned substances
- Every bottle of PurCaf comes with 100% label transparency so you know exactly what you’re putting into your body
Pros
- Provides a very clean energy feeling.
- Much better than synthetic caffeine.
- A great mood booster.
- The stimulation is ultra clean, smooth, and lasts for hours with no crash and no adverse effects on the nervous system.
- This supplements are super easy on stomach and don’t cause any jitteriness
cons
- May be not suitable for all.
08. Sundown Naturals Caffeine Capsule
Features:
- Energy support and mental focus
- 8 hour sustained release
- Free of gluten and wheat
- These statements have not been evaluated by the food and drug administration; this product is not intended to diagnose, treat, cure or prevent any disease.
- Caffeine provides dual effects by providing energy magnification for both the mind and the body.
- Our innovative beadle capsules are designed to provide 8 hours of sustained release caffeine.
- Use during your busy day to support energy and mental focus.
Pros
- It has a fantastic formulation.
- It gives a nice slow release.
- Without any side effects
- High in quality.
cons
- Not suitable for all
09. Nutricost Caffeine-Capsule
Features:
- 200mg of Caffeine Per Capsule
- Get Caffeine Without the Added Sugar or Calories Found In Energy Drinks
- 1 Serving: 1 Capsule
- Non-GMO, Gluten Free
- Made in the USA
Pros
- Its effects are much more fast-acting.
- Can remove headache.
- Can easily be break in half for 100mg.
- High in quality.
- This product is free of artificial chemicals.
cons
- Overdosing can be dangerous.
10. NUTRAFX Pure Forskolin Extract Fat Burner Caffeine Capsule
Features:
- Powerful fat burner.
- Stimulant free. .
- 100% natural and pure coleus forskohlii 250 mg; 60 capsules
- Best Grade weight loss pill on the market ensuring no side effects.
- Unlike other weight loss brands, NutraFX Forskolin will not leave you with side effects such as diarrhea or bloating.
- You will feel energetic and keep to your diet and exercise, ensuring that you keep losing weight at your desired pace
- Works for both men and women; burn more calories; targeted weight loss; increase energy; reduce cravings
- Ancient Ayurveda herb for weight loss; reduced jitters and nervousness compared to other supplements;
- Promotes lean body mass, ideal for promoting muscle growth and fat loss; great for bodybuilders, boost free testosterone
Pros
- Boost testosterone and may increase your drive, energy, and mass all while cutting fat.
- Effective weight loss without stimulating the nervous system.
- Ancient Ayurveda herbal remedy directly affects cAMP levels and increases natural energy boosting potential.
- Premium quality that’s never compromised.
cons
- Not suitable for all
Below A Small Chart Of Caffeine Source And Quantity Of Caffeine:
| Plain, brewed coffee 1 oz | 16.875gm |
| Instant coffee 1oz | 11.875gm |
| Espresso 1 oz | 40 mg |
| Plain, decaffeinated coffee 8 oz | 5 mg |
| Green tea 8 oz | 53 mg |
| Black tea 8 oz – | 40-70 mg |
| Barq’s root beer – | 22 mg |
| Coca-Cola Classic 12 oz – | 35 mg |
| Diet Coke 12 oz – | 47 mg |
| Jolt Cola 12 oz – | 72 mg |
| Cocoa powder mix 1 tsp- | 1.75 mg |
Getting the Physical Benefits of caffeine:
A caffeine supplement is significantly healthier than unlimited amounts of coffee. But here is a problem, one caffeine pill might contain more of the drug than your needs. So, of course, you follow your physician or trainers advice. Because your own tolerance and response to caffeine may differ to others.
Below Some Helpful Link For More Info On Caffeine:
- Caffeine! How much is too much? Mayoclinic caffeine guide
- Is Caffeine good or bad for health? Healthline review
- Caffeine Supplements Scientific Review on Usage. Examine.com
- A to Z guide to caffeine. MedlinePlus Government
- Are Caffeine Pills Bad for You? Livestrong Review
- Does caffeine help with weight loss? Mayoclinic Expert-answers
- Exercise versus caffeine: Which is your best ally to fight fatigue? Harvard Edu Review