EHT and Caffeine – Brain Protection Duo

Drinking coffee reduces the risk of Parkinson’s Disease, but scientists didn’t know exactly how or why. UNTIL NOW! A study by Rutgers University scientists discovered that caffeine and something in the waxy coating of coffee beans (let’s just call it “EHT” for short) work as a dynamic duo to protect the brain. Read more

Science Behind 5-Hour Energy Protein

The world of energy drinks is vast, and there isn’t enough time to give every drink the full “Energy Drink of the Month” deep dive review. In my attempt to guide my fans through this world of energy drinks, I like to share the science behind the various caffeinated beverages I come across in my travels.

Sometimes I am BOTH fascinated and wary of new energy products. Some online supplements seem rather shady to me, and sometimes protein drinks are clumpy and gross. Fortunately, this protein-plus-energy shot wasn’t awful. For this protein caffeine combo, we look at the key ingredients and what they do. Read more

Energy Drinks For Memory And Brain Function

The following is a guest post submitted by Robert Everett and edited by GreenEyedGuide. Robert brings up some good points about the advantages and disadvantages of using energy drinks or “brain drinks” like Nawgan and DaVinci for memory and brain function.

Do you have an important exam tomorrow and have to get ready for it? Or you have a big project for work or your college class? In these situations, you want to push your brain to its limits and get your work done as quickly as possible! But what can you do if you are feeling exhausted and spaced out?

Each of us has our own personal secret for how to focus and stay awake. However, there is one solution gaining popularity – using energy drinks to stimulate the brain!


Robert guest post pic1


How do energy drinks help our brains?

Red Bull has been around in the US since 1997, but long before then, people have used caffeine to stay alert and to help them focus. Caffeine, as well as energy drinks that are marketed as “think drinks” or “brain drinks”, seem like an excellent way to increase effectiveness at work/school or wake up after a sleepless night. But are these drinks actually good for your health? Let’s look at a few pros and cons.


  • There are so many different kinds of energy drinks available these days, someone can find a drink in accordance with their needs and preferences. For example:
    • Some energy drinks have less caffeine than others;
    • Some energy drinks are sugar-free while others have sugar from sources like agave or honey;
    • Some energy drinks have high doses of vitamins while other have no vitamins;
    • Some energy drinks have stereotypical energy drink ingredients like taurine, carnitine, and guarana, but other energy drinks have just caffeine from green tea and a few vitamins;
  • Energy drinks like Nawgan and DaVinci contain citicoline, which has been proven to improve cognitive function
  • Some energy drinks can be resealed, which allows you to drink it whenever and wherever you want (home, work, dance floor, car). This choice is not always possible with coffee or tea since you usually have to drink it right away


Robert guest post pic2




As you can understand, there are two sides of the same coin. Do you need such drinks at your 20’s? Some people are against such boosting drinks while others need and like having them in their everyday lives, and thus, we can say that the decision is absolutely individual.


What Are The Top Energy Drinks For Memory And Brain?

So what is the best drink for brain function? It is hard to give an exact answer to this question because, as was mentioned earlier, each person has different needs and preferences. But here are the top three energy drinks that are worth your attention and can help you identify your favorite one!

  1. DaVinci – the creators of this beverage claim that it inspires, boosts energy, and is absolutely healthy, but is this true? The beverage contains a unique blend of useful elements and vitamins, including such components as magnesium, citicoline, and L-tyrosine with vitamins B6, B12, and D3. The key reason why this beverage is useful for your brain is its content. Namely, its main component – citicoline, which contains a unique and interesting mix of cytidine and choline. Why is it a rare mix? In fact, cytidine, unlike choline, which can be found in many products, is a rare component despite the fact that it has a significant impact on your brain. Thus, such mix activates the functioning of your brain, caffeine is boosting energy, and eventually, you get increased effectiveness for performing numerous tasks.
  2. Nawgan Alertness Beverage – citicoline is the key component of this drink as well. The use of it, we had already discussed earlier, but there are a few things that also contribute to utilization and effectiveness of this beverage. Firstly, it is low in sodium, does not contain sugar or carbohydrates. It also provides your body with the necessary vitamins, including the vitamin B6, B12, and E, which means that it is not only free of calories but is also useful for your body!
  3. 5-Hour Energy – this energy shot is also free or calories, sugar, and net carbs. What makes it useful? It contains folic acid, vitamins B12 and B6, sodium, taurine, malic acid, glucuronolactone, citicoline, tyrosine N-Acetyl L-, L-phenylalanine, and caffeine. These active and useful elements, together influence your brain and memory, making their functioning more effective!

Author’s Bio: Robert Everett is a skilled and talented med writer, currently employed at a paper writing service – As an academic writer, Robert better than anyone else knows what it means to work with tight deadlines and stay awake two or more nights in a row. Such intensive schedule is not a rare thing in the modern world. Not only writers, but many other workers from various establishments experience the same issues, and of course, the same also applies to the modern students. Due to the specifics of his work, Robert has to consume various energy shots almost every day, and now he shares some useful information on this topic with us!

Related Posts:


Let’s chat!

Energy Drink of the Month – July 2013: Nawgan

Partially inspired by the movie Iron Man 3 and partially due to this summer’s hot weather, I’ve chosen Nawgan Mandarin Orange as the Energy Drink of the Month for July 2013.

For any caffeinated beverage, the following 10 attributes are key to assessing the drink’s potency and value. Let’s go through this exercise with Nawgan’s Mandarin Orange.

Caffeine content is stated on the label – 100mg caffeine per can (11.5 ounces)
This is amount is less than the amount of caffeine in a tall iced coffee from Starbucks (120mg).
 Energy Fiend Complete Guide to Starbucks Caffeine

One serving is one whole can, which makes it easy to regulate the amount of caffeine one consumes.

This product has a Nutrition Facts panel, which means it’s a beverage, not a supplement. That means this product is subject to food/beverage regulations, not the supplement regulations (What? Supplements are regulated? Yes, despite what you may here elsewhere, supplements ARE regulated by the FDA, just using a different rule book than the one used for food/beverage products).
Since this has a Nutrition Facts panel, you know all the ingredients used within are either GRAS (Generally Recognized As Safe) or approved food additives.

Since this product is a beverage, not a supplement, it’s unusual to find Recommended Usage or Warning information. Some caffeinated beverages still bear the Warning Label, but this beverage does not. With only 100mg caffeine, this isn’t surprising.

The first ingredient in this product is filtered water, not carbonated water. Carbonation irritates the stomach lining which speeds up the absorption of certain molecules like alcohol and caffeine. This is why champagne seems to affect one’s sobriety more rapidly than beer does.

This product has 11 grams of added sugar so those of you watching your sugar intake may want to opt for the sugar-free Nawgan products.  This product also has Erythritol, a sugar alcohol that’s captured the interest of food scientists for its reported ability to improve oral health.
New clinical trial indicates erythritol’s superior dental benefits
Notably, this product is also sweetened with Stevia, not any artificial sweeteners.

7.  VITAMIN B-12:
Vitamin B-12 plays a key role in maintaining healthy cells and DNA throughout the body. This product has 50% of the Daily Value of B-12, a respectable amount. There is no known upper intake level for B-12, meaning you can’t ever have too much, but there’s no reason anyone without a clinically diagnosed B-12 deficiency or absorptive disorder needs over 100% DV in one product.

Vitamin B-6 participates in over 100 chemical reactions in the body, most of them involving amino acids and proteins. This product has 50% of the Daily Value of B-6, which is a good amount. A deficiency in B-6 makes it harder for blood cells to carry oxygen properly, so it’s important to get enough of the vitamin every day. However, intakes over 100 milligrams ( 5,000% DV) can cause nerve damage.

9. FOLIC ACID – This product has no folic acid, which isn’t a bad thing at all. It would only be bad if the product had more than 100% DV folic acid because that could mask a B-12 deficiency.

10. NIACIN – This product has no niacin, which isn’t a bad thing either. It would only be bad if the product had more than 35 milligrams of niacin (175% DV) because that could bring on the “niacin flush” – symptoms of flushing and itching.

This drink gets bonus points for the ingredient that makes it (and all other Nawgan beverages) special. Citicoline has been used in numerous studies assessing cognitive health and especially cognitive decline with diseases such as Alzheimer’s disease. A double-blind, placebo controlled (aka legit) study involving healthy participants showed that daily supplementation with citicoline improved cognitive function and performance. That study can be found here:
Improved Attentional Performance Following Citicoline Administration in Healthy Adult Women

The amount of caffeine in this product and the lack of carbonation make this product a good match for Fatigue Level 3 (Read more about the 5 Levels of Fatigue in ARE YOU A MONSTER OR A ROCK STAR: a guide to energy drinks).

This drink is perfect for those mornings when a cup of tea or a glass of water isn’t enough to wake you up, but you don’t need a high-powered shove of caffeine to push you through an all-nighter or a graveyard shift. Moreover, whether or not this citicoline brain-booster actually works, the drink is energizing, sweet and refreshing – perfect for a hot summer day. Mandarin Orange – product page