1. SmarterVitamins MCT Oil
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Specifications
- Pills/bottle: 50
- Caffeine/capsule: 200 mg
- L-Theanine/capsule: 100 mg
- Gluten-free:
- Recommended dosage/day: 1 capsule, no more than 3 capsules in 24 hours
- Recommended age: Adult
- Jitters-free:
- Assists in weight-loss :
Thanks to its
500g of MCT oil, made from coconuts, it will provide you with natural energy, focus, attention, and alertness, while the
100mg of L-Theanine and 200mg of caffeine will improve your concentration, and allow you a jitter-free focus. The bottle contains 50 soft gel capsules, for an easy intake, and it is gluten, soy, milk, and fillers free.
It has a long-lasting effect, as it is made only with natural ingredients, green coffee beans, coconuts, and green tea leaves, and has no harmful effects. The MCT oil is of two types, C8 and C10, which converts caloric energy faster, thus providing you with a fast-felt energy dose. However, it will require around 45 minutes for you to feel the effects. It will heighten your alertness, your reaction time, making sure you feel no jitters. It is advised to take 1 soft gel capsule per day, and not exceed more than 3 capsules in 24 hours.
PROS
- Natural ingredients
- Long-lasting energy effect
- Gluten, soy, milk, and fillers-free
CONS
- Some argued that it isn’t very effective
- Doesn’t help with weight loss
Verdict
It will give you a long-lasting energy boost when needed. The ingredients are natural, green coffee, coconut, and green tea leaves, so you will feel no crashes or jitters. It will improve your mood and will keep you alert and energized.
2. Natrol 4794.911
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Specifications
- Pills/bottle: 100
- Caffeine/capsule: 200 mg
- L-Theanine/capsule:
- Gluten-free:
- Recommended dosage/day: 1 tablet up to 3 times daily, no more than 3 tables per day
- Recommended age: Adult
- Jitters-free:
- Assists in weight-loss :
It helps you jumpstart your energy level thanks to its
Natrol High Caffeine formula, by improving your physical and mental performance as well as delaying fatigue, thanks to its
200mg of caffeine/ tablet. It is advisable to take 1 tablet up to 3 times daily, because it is an extra accelerant which maximizes workout potential, helping in losing weight while it has calcium, caffeine, Stearic Acid, cellulose gum, Silica, Magnesium Stearate, Methylcellulose, and glycerin in the 100 tablet’s composition.
PROS
- No added sugar
- Tablets instead of capsules
- Long-term effects
CONS
- May cause jitters and headaches
- Some complaints were made about the pills easily dissolving in water
Verdict
They are extremely effective, thanks to the Natrol High Caffeine formula they come with. They will help remove fatigue and enhance your mental and physical state, maximizing your workout potential.
3. The Genius Brand 4332492446
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The Genius Brand 4332492446
Specifications
- Pills/bottle: 100
- Caffeine/capsule: 167 mg
- L-Theanine/capsule:
- Gluten-free:
- Recommended dosage/day: 1 capsule up to 3 times per day, no more than 6 capsules per day
- Recommended age: Adult
- Jitters-free:
- Assists in weight-loss :
The capsules are made with a
sustained release method, which provides you with energy not in fluctuation, but with a
methodical and linear energy boost. They come in a small box, measuring 3.3 inches in height, thus small enough for you to take with you, and it contains 100 veggie capsules. Additionally, it will help you extend and
sustain your energy level throughout the day, allowing you to feel more alert and have better concentration and focus, as it contains 167mg of caffeine in each capsule.
It has a thermogenesis effect, which accelerates the calorie burn, thus it will also help you lose weight. Plus, it helps suppress your appetite for extended periods of time. However, it is recommended to take 1 capsule up to 3 times per day with or after a meal and let at least 4 to 5 hours to pass before you take another dose. Make sure you don’t exceed 6 capsules per day. For its other ingredients, it has cellulose, Hypromellose, Silica and magnesium stearate.
PROS
- Smooth energy increase
- Natural ingredients
- Aid in weight loss
- Long-lasting energy effect
CONS
- There were some complaints about its taste
- Some complained about it not working
Verdict
It provides you with the focus and concentration you might need in order to be able to finish your work day, or project successfully. Additionally, it will also curl your appetite, so you won’t feel hungry, while thanks to its thermogenic properties, it will help you burn calories faster, thus aiding in weight loss.
4. Nutricost Caffeine Pills
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Specifications
- Pills/bottle: 250
- Caffeine/capsule: 200 mg
- L-Theanine/capsule:
- Gluten-free:
- Recommended dosage/day: 1 capsule up to 2 times per day
- Recommended age: Adult
- Jitters-free:
- Assists in weight-loss :
Packing
200mg of anhydrous caffeine per capsule, it comes in a 7.2 ounces weight bottle, with 250 soft which have no added sugar or calories. It is able to relieve post-workout pain, increase stamina and reduce inflammation while aiding you in weight loss and increasing your alertness.
You can take them as capsules, or, you can lower the dose, by taking the capsules apart and combining the blend with other beverages of your choice. GMO and gluten-free, you shouldn’t exceed the recommended dosage, 2 capsules within 24 hours. Additionally, don’t take them on an empty stomach and make sure to keep them in a cool, dry, place.
PROS
- Gluten-free and non-GMO
- Long-lasting effects
- Aids in weight loss
CONS
- Some complained about it giving sleeping troubles
- May cause jitters and headaches
Verdict
All in all, a great and effective product that will keep you alert, fresh and energized for a long time during the day. It has 200mg of anhydrous caffeine per capsule, thus it will relieve post-workout pain, increase stamina and reduce inflammation, and it will also aid you in losing weight.
5. Prolab PR49
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Specifications
- Pills/bottle: 100
- Caffeine/capsule: 200 mg
- L-Theanine/capsule:
- Gluten-free:
- Recommended dosage/day: 1 tablet up to 3 times daily, no more than 3 tablets daily
- Recommended age: Adult
- Jitters-free:
- Assists in weight-loss :
You can easily swap your daily coffee with Prolab PR49 tablets, as they will provide you with the same amount of energy as you favorite caffeine-full drink, but they
won’t cause jitters or anxiety. Calorie-free, they will reduce your fatigue, while, at the same time,
elevating your mood and increase your overall endurance to stress and daily activities. It is recommended to take 1 tablet up to 3 times daily, and not to take more than 3 tablets per day.
It will increase your alertness and will provide you with that energy boost that you need to get through your daily schedule, be it work, studying, traveling or training, thanks to its prompt effectiveness, less than 15 minutes. Even more, they have a thermogenesis effect, which will increase your fat-burning, thus aiding you in losing weight, as well.
The pack contains 100 tablets, thus it will last you for some time, while each tablet has in their composition 8% (75 mg) Calcium and 200mg of caffeine. There are other ingredients as well, Stearic Acid, cellulose gum, silica, magnesium stearate, and glycerin. However, it doesn’t contain yeast, wheat, corn, milk, egg, soy glutens, or any type or artificial colors, flavors or preservatives.
PROS
- Thermogeic effect
- Fast effects, in less than 15 minutes
- No jitters
CONS
- There were some complaints about it not working
- Some complained about crashes
Verdict
It offers you the energy boost you might need during a full day of work. It will increase your attention and alertness, as well as aiding you in weight loss as it has a thermogenic effect. You can take 1 tablet up to 3 times per day, but no more than 3 tablets per day.
6. Zhou Nutrition 9629262
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Specifications
- Pills/bottle: 60
- Caffeine/capsule: 100 mg
- L-Theanine/capsule: 200 mg
- Gluten-free:
- Recommended dosage/day: 1 capsule no more than 4 per day
- Recommended age: Adult
- Jitters-free:
- Assists in weight-loss :
A combination of
100mg of caffeine and 200 mg of L-Theanine, perfectly mixed together, it offers you smooth and clean energy, boosting up your productivity during the day. GMP and LAB certified they are made with non-gmo ingredients, and they contain no gluten, preservatives, animal products or derivatives.
With no crashes nor jitters, they also neutralize the negative side effects of caffeine while keeping its mind-energizing, fat-burning effects. Thanks to its Energy Focus formula, its 60 vegetable soft capsules come in a lightweight, 2.1 ounces bottle. The recommended dosage is 1 capsule, with no more than 4 per day.
PROS
- Natural
- Long-lasting energy level
- Causes no jitters or crashes
CONS
- Some argued that it is not very effective
- It doesn’t come with refund policy
Verdict
A great product which offers you long-lasting energy, a great mood without any type of anxiety or stress, and you will not experience any jitters or crashes. It contains no gluten, preservatives, animal products or derivatives, and it will also help you to lose weight in the long run.
7. NUTRAFX Natural Energy and Focus Stimulant
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NUTRAFX Natural Energy and Focus Stimulant
Specifications
- Pills/bottle: 200
- Caffeine/capsule: 200 mg
- L-Theanine/capsule:
- Gluten-free:
- Recommended dosage/day: 1 capsule after 3 or 4 hours
- Recommended age: Adult
- Jitters-free:
- Assists in weight-loss :
It has 200 soft capsules with 200mg of caffeine/ capsule and it doesn’t have unwanted saturated components mixed inside it. It measures 2.5 inches in width, 2.5 inches in length and 3.5 inches in height, and it weighs only 4.8 ounces. Calorie and sugar-free, it is NSF and cGMP certified as well. Stripped from all additives to ensure you are using only the purest and the most potent caffeine in its natural form, you won’t crash after using it. It is both
anhydrous – does not contain water, and
thermogenic – enhances metabolism, so, not only will it help you keep your weight under control, but it can act as a dietary supplement, as well.
Moreover, it will boost your blood pressure and your central nervous system, promoting cognitive brain function, giving you up to 4 hours of energy. Despite coming in capsule form, it can be easily taken apart and portioned. If you do not want to consume 200mg of caffeine in one go, you can easily set the amount you want in a separate container and use it later, as it is, or mixed in other beverages or drinks. It is recommended to take 1 capsule after 3 or 4 hours and no more than 3 capsules/day.
PROS
- Thermogenic – helps in weight loss
- Quick to work
- Affordable
CONS
- Some complained about it having a strange taste.
- May cause headaches.
Verdict
A great way to boost your energy levels while also keeping your weight under control, it can easily replace coffee in a busy workday. The bottle contains 200 soft capsules with 200mg of caffeine/ capsule, thus It has a giving you up to 4 hours of energy.
8. Eu Natural Caffeine with L-Theanine
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Eu Natural Caffeine with L-Theanine
Specifications
- Pills/bottle: 120
- Caffeine/capsule: 100 mg
- L-Theanine/capsule: 200 mg
- Gluten-free:
- Recommended dosage/day: 2 capsules up to four times daily
- Recommended age: Adult
- Jitters-free:
- Assists in weight-loss :
The mixture of
100 mg of caffeine and 200mg of L-Theanine in a nootropic stack, has not only been clinically researched, but it also gives you clean energy and lasting endurance to stress and work. Without any negative effects that regular caffeine has, it causes no jitters or crashes, making it a safe replacement for sugary coffee or energy drinks.
With the purity of 99.8%, it comes with 120 soft, free of filters capsules. They contain no binders or artificial ingredients as well as no gluten, wheat or dairy of any sort. You should take 2 capsules, up to four times daily with a glass of water. Do not consume more than 8 capsules per day. In case you feel any temporary symptoms of nausea, stomach discomfort, or other changes, take only one capsule with lots of food and water. Additionally, it has a 90-day refund policy if you are not satisfied with them.
PROS
- Has a high purity
- Contains no gluten, wheat or dairy
- Doesn’t cause jitters or crashes
CONS
- Some complained about the package description not being clear enough
- Does not assist in weight loss. The capsules have a purity of 99.8%, and they are free of filters, thus safe to use.
Verdict
A great product if you want to keep your energy level throughout the entire day, without having to worry about side effects or needing extra coffee cups.
9. Vivarin 200mg
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Specifications
- Pills/bottle: 40
- Caffeine/capsule: 200 mg
- L-Theanine/capsule:
- Gluten-free:
- Recommended dosage/day: 1 tablet after 3-4 hours, no more than 2 tablets in 24 hours
- Recommended age: Adult
- Jitters-free:
- Assists in weight-loss :
As an active ingredient, it contains
200 mg of caffeine per tablet, so it will help increase your alertness and concentration throughout the day. It contains no sugar or calories, so you don’t have to worry about your weight. Instead, each tablet contains
65 mg of calcium, besides magnesium stearate, polysorbate 80 and other inactive ingredients. One tablet is the same as a small cup of coffee, so it will help reduce fatigue and enhance your concentration. While it can be used by kids 12 years and older, it is recommended to be consumed by adults only. Additionally, it is recommended to consume no more than 1 tablet every 3-4 hours, with a maximum of
2 tablets in 24 hours. The box it comes with contains up to 40 tablets.
PROS
- Long-lasting energy level
- No added sugar
- Contains no sugar or calories
CONS
- There were some complaints about it not having any visible effect
- Some complained about some of the ingredients
Verdict
It will provide you with an energy boost as well as increased efficiency at the office, whenever you can’t have another coffee cup. One table is the equivalent of a coffee cup, and it contains 200 mg of caffeine, thus plenty to keep you awake and fresh. It is not recommended to take more than the recommended dosage.
Coffee Naps
Despite popular belief that coffee prevents you from sleeping, experts have discovered that, instead, by drinking it right before you take a short nap, it can increase energy levels even more. Because of the effect, it has when it interacts with adenosine, a brain chemical that promotes sleep; it is thought to enhance energy levels.
What it does, basically, is preventing the brain from feeling adenosine and, thus, you feel less sleepy. By sleeping you naturally decrease the chemical’s level and by drinking coffee, you feel the chemical less and less. So, by combining sleeping and coffee, the adenosine will decrease faster and you will feel less sleepy and more energized.
The best time to consume caffeine before falling asleep is about 15 to 20 minutes. It takes that long for your body to feel the caffeine’s effects. Plus, be sure to sleep no more than 30 minutes, as a long sleep might give you sleep inertia, drowsiness or disorientation. Moreover, you need only 200mg of caffeine – about two cups – to feel the effects after your short nap.
With limited effects, though, these naps can temporarily raise the energy level, but they will not substitute, entirely, a good rest.
Caffeine Pill VS Coffee
Caffeine pills, as well as coffee, provide you with a
mental energy boost whenever you feel tired or drowsy. While both have the same effect on your brain – increase alertness – how that is achieved differs from one medium to the other. A safe-for-consumption daily dose of caffeine should
never go over 400 mg, no matter in which form you prefer to take it. If you’re still not sure which one suits you best, consider the following facts.
- Some people might not be compatible with the taste of coffee. No matter the brand, no matter the concentration, they simply cannot intake brewed coffee, unless they add tons of sugar, cream or milk. While this in itself will not affect the amount of caffeine present in the cup, the other elements might affect the stomach.
- Coffee tends to have an acidic nature; therefore it might irritate not only your stomach but also your gastrointestinal tract. When this happens, heartburn might appear.
- Some coffee types might contain other elements aside caffeine, elements which, in the long run, might affect the cholesterol levels. While this increase might appear to those who consume large amounts of unfiltered coffee, thus not all of the coffee-lovers might be affected; the pills contain no such additional elements.
- Caffeine is usually perceived as a diuretic. Thus, no matter in which form it is consumed, it will force you to go to the bathroom more often. While this might not affect you if you can afford a bathroom break, it might become an impediment if you can’t afford one. For example, for truck drivers, bus drivers or train conductors, caffeine pills might be a better choice.
- Drinking coffee provides an easier way to overdose than pills, as taking a ‘coffee break’ is more appealing than a ‘pill break’.
Coffee VS Pills
Coffee
|
Pills
|
Many enjoy the taste |
Tasteless |
More appealing ‘breaks’ |
Clear dosage |
Several health benefits |
No problems with oral care |
High energy bursts |
Steady energy levels |
Diuretic |
Diuretic |
Overdose and Side Effects
While caffeine has several benefits attributed to it and, while you might be tempted to use it to keep your energy levels stable and functioning the entire day, there are several drawbacks to it, especially when you take it in overdoses.
Symptoms of overdose
Some of the most frequent symptoms are:
- Increased awakeness or alertness
- Restlessness, anxiety, and irritability
- Increased body temperature
- Dehydration
- Headaches
- Faster breathing and heart rate
Other symptoms:
- Extremely fast and irregular heartbeats
- Shakiness
- Feeling sick or vomiting
- Confusion
- Panic attack
While the aforementioned symptoms can be felt by everyone, regardless if you are healthy or not, there are several illnesses and diseases which might get worse if you intake too much caffeine. Some of them include:
- Anxiety disorder
- Bipolar disorder – excessive caffeine can lead to mania
- Bleeding disorder – might get aggravated
- Heart condition – might increase the heart rate too much
- Diabetes – in some cases it might interfere with how the body perceives the sugar level
- Epilepsy
- Glaucoma – caffeine increases the pressure inside the eyes, occurring within 30 minutes and lasting about 90 minutes, long enough to damage your eye nerves
- High Blood Pressure – it lessens if you use caffeine regularly, but it might still increase the blood pressure
- Weak Bones (osteoporosis) – it might lessen the calcium level by increasing its amount during urination. If you suffer from any type of bone-related disease, you should limit the caffeine intake to 300mg per day. Moreover, be sure to take some calcium supplements to be on the safe side.
- Parkinson’s disease – it might aggravate the symptoms, making them getting worse faster.
- Schizophrenia – might worsen the problems
Frequently Asked Questions
? Are they safe?
Supplements made from caffeine, the pills are safe as long as you don’t take them in high doses. Additionally, keep in mind that pure caffeine powder can be dangerous, so it’s not recommended to open them up.
?Do they help you lose weight?
Used in different diet pills and supplements, caffeine provides more energy, resulting in turn in more calories burned. However, caffeine by itself is not enough to help you in the fight against weight. A healthy diet and daily exercise are the keys to a healthy lifestyle.
?How much is 200mg of caffeine?
100 up to 200 mg of caffeine is the amount you usually find in a cut or two of regular coffee. Therefore it is safe for consumption. However, when the ingested amount rises over 250 up to 700 mg, there are negative effects upon your health.
?How to use them safely?
While you might be tempted to rely on them at all times, you should keep in mind 4 tips: 1. Don’t overdose – more often than not, 2 caffeine pills per day (400 mg) are a safe dosage for an adult. Read the package and follow the instructions accordingly. 2. Time them right – Depending on your body, it might take a while (usually 1 hour) for the pill to start affecting you. So, plan before you take them. 3. Keep an eye on your reaction – Measure your pulse, and make sure it stays normal, under 90 bpm. 4. Don’t forget to sleep – Tempting as it sounds, don’t switch sleep for pills. Your body needs to rest properly, and it can do so only when you sleep.
?Is caffeine good for liver?
While caffeine is not for people who suffer from heart diseases, researchers have discovered that caffeine and tea are good for your liver’s health, as they can break up the fat stored in the liver cells, eliminating it.
Verdict
Instead of using energy drinks or an endless amount of coffee, caffeine pills might be exactly the solution you’ve been searching for. Made with natural ingredients, they will provide you with the energy, focus, and concentration to successfully finish your project or workday, without the negative effects that any large amount of coffee might otherwise have on you. Let’s review them quickly:
Best Overall
: SmartVitamins MCT Oil
SmartVitamins MCT Oil, for example, provides a great way to maintain your energy level stable throughout the day, as well as staying away from jitters or crashes. It contains 500g of MCT oil, which, mixed with its other ingredients, caffeine, and l-theanine, will provide you with enough strength to finish your work.
Best Caffeine Pills for Thermogenic Effect
: The Genius Brand 4332492446
If you prefer to lose weight as well as staying focused the entire day, then you should consider The Genius Brand 4332492446. It has a thermogenic effect which will help your body burn calories faster, as well as helping you get rid of the constant hunger feeling. Gluten-free and jitters-free the bottle comes with 100 pills inside for increased convenience.
Our Choice
: Natrol 4794.911
Improving your mental and physical performance, Natrol 4794.911 can also aid in loosing weight, helping you get rid of the hunger feeling. Even more, it boosts your attention and precision, ensuring you’ll be able to finish your projects in time. Even more, it includes calcium, which will help with your concentration, as well.
Best Caffeine Pills for Running
: Zhou Nutrition 9629262
Made from natural ingredients, Zhou Nutrition 9629262 is perfect if you need a boost when running. It causes no jitters, increases focus, concentration and boosts up productivity throughout the day. Even more, it aids in weight loss, as it comes with fat-burning effects.