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MIT45 Super K Extra Strong

When it comes to the strongest, the question becomes how you define “strongest.” Do you want the kratom strain that is best at delivering a certain effect? Does strong refer to the highest concentration or potency?

Since everyone defines “strong” differently, this guide will look at the strongest kratom extracts from both perspectives and help you choose the right kratom strain for you.

Strongest Kratom Extracts – What Types of Strains Are the Strongest?

One of the most common ways to look at the strength of kratom extracts is based on the effects you notice and how those align with your goals. After all, some people look for effects like relaxation, while others search for energy-boosting effects.

  • If your goal is relaxation, then red vein kratom will usually be the strongest strain.
  • If your goal is energy, then white vein kratom will frequently be the strongest kratom strain.

But you have to remember that these guidelines aren’t set in stone. The effects that you experience after consuming kratom can vary greatly based on strain and other factors.

The following are some more specific strain suggestions for specific strong effects:

  • Kapuas strains for energy
  • Bali for energy
  • Bentuangie for relaxation

Some other strains that can be strong include Maeng Da kratom, Borneo, and Malaysian, but the specific effects vary. Thanks to the extra alkaloid extraction process used to make the best kratom extracts, any kratom strains can become high-quality, strong extracts.

Strongest Kratom Extracts – Which Forms Are the Strongest?

You will find kratom extract in several different forms. The most common is a liquid, but extract can also be a resin, kratom powder, or capsule, depending on the manufacturer. Even a liquid can come in various forms, such as shots and tinctures.

Tea is technically an extract, but it would be the absolute weakest type of kratom extract. It tends to have a very low concentration of kratom alkaloids compared to other extracts.

In terms of the other forms, the concentrations and, therefore, the strength of the kratom can vary greatly. Whether you look at a liquid, powder, or capsule, you can find lower and higher concentrations. You cannot just automatically assume that a liquid will be stronger than a capsule or vice versa.

Instead, you will have to pay attention to concentrations and the phrasing on products. For example, MIT45 products include terms like “Extra Strength” and “Extra Strong” to highlight the strength of each kratom extract.

Extracts Are Stronger Than Other Forms

While you have to pay attention to the labeling on kratom extracts to see which is the strongest, kratom extracts are almost always stronger than other forms of kratom. That is because the process of manufacturing a kratom extract increases its concentration. During the process, the extra liquid evaporates, leaving behind a heavier concentration of alkaloids. This comes from the fact that the volume decreases while the number of alkaloids remains more or less the same.

By contrast, if you turn the raw leaves into kratom tea or use a kratom powder, you don’t decrease the volume, so the concentration doesn’t increase. Instead, you get a kratom concentration that is similar to what occurs naturally.

The Strongest Kratom Extracts from MIT45

With all of that in mind, what are the strongest of the kratom extract products from MIT45? The following are the various extracts available, from the strongest to the weakest.

  1. MIT45 Super K Extra Strong Kratom Shot 30ML – 45% Mitragynine Extract (1,300 mg)

According to MIT45, this is the most potent kratom extract on the market with its impressive 1,300 mg of kratom. This is one of the kratom products that only experienced users should consider.

  1. MIT45 Super K Kratom Shot 30ML– 45% Mitragynine Extract (600 mg)

This kratom extract is a good middle ground between the Gold Liquid and the Super K Extra Strong extracts.

  1. MIT45 Gold Kratom Capsules – 45% Mitragynine Extract (0.5 grams each)

MIT45 offers these capsules in packs of two or six, depending on your preference. Each capsule balances the Mitragynine extract with ginger, turmeric, and white pepper.

  1. MIT45 Gold Liquid Kratom Shot 15ML – 45% Mitragynine Extract (250 mg)

This 15-milliliter bottle is a convenient size that is potent and consistent. Each bottle contains the MIT45 full-spectrum kratom extract.

  1. MIT45 Kratom Boost – 45% Mitragynine Extract (200 mg)

This combines the classic recipe for kratom liquid extract with some additional caffeine.

  1. MIT45 Go Black Extra Strength Kratom Shot 0.5 Oz– 45% Mitragynine Extract (150 mg)

This kratom shot comes in a convenient size of just 0.5 ounces. This makes it great for on-the-go. In addition to the kratom extract, it also features honey, orange, and cinnamon.

Other Notes

You will notice that each of these extracts has the same concentration. The strongest products are slightly larger, so they contain more kratom alkaloids. It is common for a single brand, like MIT45, to have a standardized extract found in most of their kratom products.

If you aren’t quite ready for the potency of an extract, then you could also choose one of the kratom powders. MIT45 offers kratom powders made from green vein kratom, red vein kratom, and white vein kratom.

Is Strength the Most Important Factor When Choosing a Kratom Extract?

When choosing your kratom extract, you don’t want to just look at its strength. Because of the loose industry regulations, you need to ensure you choose products from a reputable kratom brand.

Look for a kratom vendor that is fully GMP-compliant. This will maximize your safety and the purity of the products. You also want to ensure you choose kratom vendors that use high-quality kratom plants.

Consider looking at the most popular kratom extracts as well, as popularity can be a positive sign. A popular product indicates that it is high-quality and safe. Otherwise, it would not have good reviews and repeat customers.

Of course, the strength will also likely be a consideration. MIT45, for example, uses state-of-the-art extraction methods to deliver kratom with the most potency. It is also the most fast-acting liquid kratom.

There is also a matter of personal preference when it comes to the best kratom extracts. Some people prefer liquid extract, while others prefer the convenience of capsules. Yet, others will want a powder extract or resin.

Is Stronger Better? Who Should Use Strong Kratom Extracts?

For experienced kratom users, stronger extracts may be the best option. This is the case if you want to enjoy the full benefits of your kratom products. With a high-quality or platinum kratom extract, you will only need a small amount to get the most from your favorite kratom strains.

But if you don’t want to experience effects that are strong, then you should consider kratom powder or extracts that are less potent. This is especially true for those who are new to using kratom products. You should always start with weaker kratom products until you are familiar with how your body reacts to kratom. From there, you can move up to more potent kratom extracts.

This means that the strongest of the kratom extracts mentioned above are not ideal for beginners. Kratom powder is the most beginner-friendly option. Once you have been using kratom leaf powder for a while, try one of the popular kratom extracts with a lower potency. Then, move up to the stronger options.

Remember that how much kratom you need to consume will decrease when you opt for a more concentrated extract.


Kratom extracts come in a range of potencies, but extracts will always be stronger than traditional kratom powder or leaves. The strongest kratom extract is MIT45’s Super K Extra Strong Kratom Shot, with 1,300 mg of kratom. This kratom product is ideal for experienced kratom users. Those new to kratom should stick to a weaker extract blend. Ideally, beginners will skip extracts altogether and try kratom leaf or a powder.

Jason Croxford

With 15 years of marketing experience under his belt, Jason is clearly a powerhouse. Lately, he’s turned that energy toward holistic health and biohacking to maximize his health and lengthen his lifespan. Jason is breathwork-certified and is working towards his 200-hour Yoga Teacher Training certification.


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