Notably, this Green Tea Extract boosts your metabolism, helps you burn calories and control your appetite.

Additionally, this 100% pure green tea extract contains no gluten, preservatives, or artificial ingredients. Hence, it is suitable for vegans and vegetarians. Each capsule has 500mg of Green Tea Leaf Extract (Camellia Sinensis Leaf).

Green tea contains antioxidants to fight free radicals and strengthen your immune system. Thus, you will have more energy without the anxiety that sometimes accompanies caffeine overload. 

Furthermore, it contains catechins, antioxidants that can help prevent heart disease and cancer. Green Tea Extract reduce stress and give you a “relaxed” type of energy.

Many people rely on cup after cup of extra-strong coffee to give them energy. Too much caffeine can give you the jitters, or even aggravate high blood pressure. Genius caffeine supplement provides energy without the side effects of coffee. It uses sustained release trademarked caffeine called Newcaff. 

​The extended-release formula in this product prevents the energy fluctuations and crashes you experience with regular caffeine.

Caffeine also exhibits thermogenic properties, which means it speeds up your body’s calorie burning capabilities. Furthermore, Genius Caffeine helps suppress your appetite, thus, eliminating the urge to overeat.

Additionally, this supplement increases your metabolism.

The microencapsulation process used in Genius Caffeine aids with both energy and weight maintenance. Genius Caffeine  metabolism-boosting capabilities of this supplement will help you from gaining weight, but you’ll still need to eat a proper diet if you want to lose weight.

This formula has no fillers or additives and is purely from vegetarian ingredients. If you need energy for work, school, or sports, it will give you a jitter-free edge.

Instant Energy packets are perfect for those times when you don’t want to take a pill or capsule. 

​These B-12 energy packs combine three different types of B12 – Vitamin B-12(Cyanocobalamin, Dibencozide (Co-enzyme Form) and Methylcobalamin (Co-enzyme Form) for 33,333% of the daily value of the vitamin, or 2 mg.

Vitamin B12 is water soluble and not stored in the body, so you can’t overdose on it.

Each packet contains 100% of the daily value of Niacin, Vitamin B6, folate, Vitamin B1 (thiamin HCI) and Vitamin B2 (Riboflavin). The product also has 300% of the DV of Vitamin B5 (Pantothenic Acid), 50% of the daily value of Chromium. A small amount of Creatine Monohydrate, which increases strength and muscle mass, is added to each packet.

One user said that the powdered B-12 mix instantly renewed her energy during humid weather. Some people eat the powder instead of adding water and drinking it.

Vitamin B12 is the go-to vitamin for more energy, and these cherry-flavored, dissolvable tablets melt in your mouth and get into your bloodstream faster. EZ Melt tablets are madefrom the bioactive type of B12, methylcobalamin for more endurance and mental clarity as well as energy.

One tablet of EZ Melts has 41,667% of the daily value of Vitamin B12.

These sublingual tablets are great for anyone who needs more energy, but they will also work for individuals who’ve been diagnosed with pernicious anemia.

Put one tablet under your tongue in the morning, and you’ll have jitter-free energy the rest of the day. Reviewers like the pleasant taste and the fact that EZ Melts won’t upset your stomach.

EZ Melts are made in the U.S.A and are all-natural (even the sweeteners and colors) vegan, and sugar-free.

If you’re on a keto or low-carb diet, Keto Vitals will help keep your energy levels high and balance your mood. It includes the electrolytes you’ll need to maintain a healthy nutrient balance if you are on a ketogenic diet. 

​Each capsule contains 200 mg Magnesium Chloride Hexahydrate, 350 mg Sodium Chloride, 99 mg Potassium Chloride and 100 mg Calcium Carbonate.

To begin with, take up to four capsules a day as needed with food. Also, if you take Vitamin D, you should take Keto Vitals to increase the absorption rate.

Every bottle has 120 capsules. Take one capsule daily with food, up to four times a day. Reviewers like Keto Vitals for its ability to stop the “Keto Flu” (dizziness, leg cramps, poor concentration and brain fog), but it also offers a significant energy boost.

Keto Vitals is made in the U.S., and the manufacturer offers a refund if you’re not satisfied with the product.

The ingredients are delivered into your system fast courtesy of NeuroGum’s cold compression process. You’ll feel energetic five times faster than if you drank coffee or an energy drink. But is it the best energy supplement?

NeuroGum quick release formula balances several nootropics for an energy boost without the jitters. A piece of this gum contains 60mgs of L-theanine, which is found naturally in green tea. An amino acid, L-theanine, balances the jitteriness caused by caffeine. That’s why you don’t feel as high-strung after drinking green tea as you do after drinking coffee.  

Neurogum has 40mgs of caffeine per serving and 100% of the daily value of Vitamin B12.

This gum has no sugar or aspartame, and its gluten and GMO-free. Naturally flavored with vanilla and mint, it freshens your breath as it enhances your energy.

All ingredients are “Generally Recognized as Safe” (GRAS) by the FDA. This designation means you don’t need to worry about anything that’s unproven (or too powerful for everyday use) in a stick of NeuroGum.

Online reviewers, including a medical student, like NeuroGum as an alternative to coffee, and like its inconspicuous nature. (You can chew gum instead of excusing yourself to swallow a pill or mix a fizzy drink.)

For instance, these easy to swallow pills will give you more energy for daily tasks and sharpen mental clarity.

Each bottle has 84 pills to relieve fatigue and keep your energy level high.Also, each serving (two capsules) contains 1250% of the daily value of Vitamin B6, 347% of Vitamin B1 (thiamine), 50% of Vitamin B12, 50% of folate and 38% of the DV of magnesium.

Additionally, the All-Day Energy Pill doesn’t appear on any list of banned products by any government or athletic organization, thus, you can use it to improve athletic endurance any time or anywhere.

More importantly, herbal ingredients include theobromine, Korean Ginseng powder, Rhodiola extract, and natural caffeine. (Theobromine is an alkaline compound derived from cacao seeds, and it has effects similar to caffeine.)

This energy pill usually takes about an hour to take effect, though it can be hampered if the user eats too many carbohydrates or goes several days without taking the product.

Finally, it has no jittery side effects, according to reviews. iSatori Energy Pills even get high ratings from a truck driver and ER nurse, who need a safe boost to stay awake while working.

The next best energy supplement in our list is Now Energy Dietary Supplement. This is one of the products offered by well-respected supplement manufacturer NOW.

For one thing, this dietary energy supplement contains several nutrients known to boost metabolism. Also, each serving (2 capsules) of this dietary energy supplement contains 1667% of the daily value of Vitamin B12, 500% of Vitamin B6 and 588% of Vitamin B2 (Riboflavin).

More importantly, the formula is vegan and vegetarian-friendly.

Each serving contains 62mg of caffeine and  is derived from Yerba Mate, green tea, Guarana and Gotu Kola. Also, other ingredients include Panax Ginseng, which is used to improve physical stamina and endurance. 

​Another ingredient is Rhodiola (also called golden root), which gives you extra energy and brain power.

Both herbs contribute to thermogenesis, a process which turns burned calories into heat. Also, small amounts of cayenne, licorice, and CoQ10 round out the list of herbal ingredients.

Addtionally, some reviewers describe the product as safe, with no adrenaline rush or crash occurring after use. A user with adult ADHD mentioned that this supplement improved his condition.

Furthermore, it is also recommended by a customer with adrenal fatigue due to a hypothyroid problem.

Indeed you don’t need to work the night shift to take this energy-booster, but it is geared toward people who work irregular hours. Thus, it is also for people who need to stay awake and productive in the middle of the night. 

​One capsule contains a proprietary blend of Green Tea Leaf Extract, Caffeine, Cinnamon Twig Extract, Hoodia and Yohimbe Bark Extract.

Further, Hoodia is derived from an African cactus.  A small amount of Hoodia is used in Night Shift Energy Pills, therefore it suppresses hunger and boosts metabolism.

Even more, one reviewer stated Night Shift Energy Pills give him a lift when he gets tired at work without any side effects. As has been mentioned, the directions on the label state that you shouldn’t take more than four pills every 24 hours.