List of 5 Best Kratom Capsules: Benefits, Dosage & Legality

Kratom capsule is marketed as a dietary supplement and used for energy booster and pain management along with other health benefits. It is important to know in detail about Kratom capsules and how it helps. This article concisely discusses all the necessary information about Kratom capsules.

What is Kratom?

Kratom is a plant, which is scientifically named as Mitragyna speciosa. The native place of this plant in Southeast Asia; Malaysia, Papua New Guinea, Thailand, and Indonesia.

In recent days, this herbal supplement is also widely used in the United States and other provinces due to its tremendous mind-alerting effect. Mitragynine and 7-hydroxymitragynine are the two psychoactive phytochemicals present in this herb.

These phytochemicals play a primary role in the alteration of psychological states and provide several other biological effects.

Types of Kratom Capsules

Kratom capsules are formulated from different species of Mitragyna speciosa of same genera. Mitragyna speciosa species have different colors of stem and veins of leaves, which include white-vein, red-vein, and Green-vein.

The color variation depends upon the phytochemical chemical composition of the Mitragyna speciosa. The classification of Kratom capsules is based on selected species from which they are formulated.

Each strain of Kratom capsules has some unique property, though stem and leaf veins are removed, and an only leafy portion is used to formulate the capsules. Kratom Capsules are labeled as red vein Kratom, white vein Kratom and green vein Kraton for easy understanding of its strains.

Moreover, visual differentiation of Kratom capsules is difficult after formulation. Kratom strains are broadly classified as follows:

  • Red Vein Kratom Capsules

Red Vein Kratom CapsulesThe name itself can explain that this strain of capsule is formulated from Mitragyna speciosa herb with red colored stem and veins. The red Kratom strain capsules are widely used and considered as the best selling product on the market.

This strain of capsule provides a persistence effect than other types because no external factors can able to influence the biological effect of this capsule.

This strain is very suitable for beginners as it produces a calming effect and users feel very pleased with peaceful mental status. This mental health upliftment can improve general well-being and also provide optimum health status.

Red Kratom strain capsules are useful to subside insomnia by inducing sleep and further generating a body relaxing effect. This organic health supplement can also be used as a substitute for synthetic analgesic medications available in the pharmacy stores because of its pain relieving effect.

This herbal product has muscle relaxing property and acts as a painkiller. In addition, this herbal supplement is also used to prevent opium addiction-related withdrawal symptoms.

It is imperative to mention that red veins Mitragyna speciosa has some distinct biological properties depending upon the harvested process, climate, and its place of origin. For example, Red Thai or the Red Vein Borneo strains have a sedative effect, whereas Red Sumatra elevates mood.

Moreover, the dose of this herbal product is very important to get a particular health effect. A small dose of Red kratom has a stimulating effect. It produces peace and tranquilizing effect at the larger dose. Red Thai, Pontianak Red Horn, Borneo Red, and Red Vein Sumatra are some popular brands available for Red kratom capsules.

  • White Vein Kratom Capsules

White vein kratom strain capsules are used for stimulating the mental status and enhance mood. The stimulating and mood enhancing properties of white kratom strain capsules are higher in comparison with other strains of kratom capsules.

But the intensity of these effects can differ. Certain individual-specific factors like lifestyle, tolerance level, etc., as well as the quality of the product varies, which alter the intensity of the effects of the same strain product.

It has also been observed that white kratom possess euphoric effect due to its stimulating and mood enhancing properties. Some of the individuals prefer to take white kratom instead of coffee to increase the concentration, alertness and maintain the optimism.

Many individuals also take white kratom capsules for improving their mental endurance, motivation, and resistance power to work for longer hours. Most people with a depressive mentality or low in mood are recommended to take white kratom strain capsules.

However, as a precautionary measure, this strain is not suggested to take at the latter half of the day to avoid restless nights.

Moreover, a combination of white vein strains and red vein strains are recommended to get a balanced energy boosting effect. White Vein Sumatra, Borneo White, and Pontianak White Horn are some of the popular white vein strains of kratom capsules.

  • Green Vein Kratom Capsules

Green Vein Kratom CapsulesThe effect of green vein kratom lies in-between the red and white kratom strains. Therefore, this is the most suitable kratom strain which can help to increase concentration and alertness with an enthusiastic mood. This helps people to continue their performance by maintaining an even workflow.

Generally, this herbal product is recommended for pain-relieving effect and other related discomforts without inducing drowsiness like other analgesic products do.

Some of the individuals also prefer to use a combination of green vein kratom with red or white kratom strains for obtaining a better-quality effect.

Depending upon the selected combination more refined effect can be achieved. The properly selected combination and dose can prevent excessive conciliation of the red veins and the over-excitement of the white veins.

It is usually recommended for individuals who have social fears and help to ignore barriers which restrict oneself to mingle socially.

People usually prefer to take this herbal product during some exploratory performance or recreational activities. Pontianak Green Horn and Malaysian Green are two popular Green Vein Kratom brands widely available in the market.

Available strains can be classified depending upon the market availability of multiple Kratom capsules:

Strain Effects Dosage
Maeng Da Capsules Stimulating and energizing effect with analgesic property 1/2 teaspoon – 3 teaspoons Kratom powder

4 to 8 capsules

Bali Capsules Provide opium-like euphoria 1/2 teaspoon – 3 teaspoons Kratom powder

4 to 8 capsules

Red Vein Kali Capsules Sedative and opium-like effect
Red Vein Thai Capsules Provide opium-like euphoria along with some negative side- effects 1/2 teaspoon – 3 teaspoons Kratom powder

4 to 8 capsules

Red Indo Capsules Sedative and traditionally used to obtain opium-like effect 1/2 teaspoon – 3 teaspoons Kratom powder

4 to 8 capsules

White vein Indo Capsules Analgesic, sedative and provide opium-like effect 1/2 teaspoon – 3 teaspoons Kratom powder

4 to 8 capsules

White vein kali Capsules Extensive euphoric property associated with dissociating effect 1/2 teaspoon – 3 teaspoons Kratom powder

4 to 8 capsules

Green vein Kali Capsules Analgesic, and stimulating property 1/2 teaspoon – 3 teaspoons Kratom powder

4 to 8 capsules

Green Indo Capsules Pain relieving effect and energy booster 1/2 teaspoon – 3 teaspoons Kratom powder

4 to 8 capsules

Natural Enhanced White Sumatra Capsules Made up of a combination of 90%  pure white vein Kratom alkaloid and White vein leaf 1gm or less (if mixed with powdered leaf)

4 capsules or less

Natural Enhanced True Thai Capsules Made up of a combination of 90% pure Thai Kratom alkaloid and Green vein Thai leaf 0.25 ml or more

Not available in capsules – confirm that from your vendor

Gold Reserved Extract Capsules Highly concentrated Kratom alkaloid extracted from natural  Kratom leaves having strong effect 1gm or less (if mixed with powdered leaf)

4 capsules or less

Super Green Malaysian Capsules Strong stimulating effect with little euphoric property 1/2 teaspoon – 3 teaspoons Kratom powder

4 to 8 capsules

Super Indo Capsules Exerts classic opium-like effect with less euphoric property 1/2 teaspoon – 3 teaspoons Kratom powder

4 to 8 capsules

Ultra Enhanced Indo Capsules Prevent social fears by providing strong euphoria 1gm or less (if mixed with powdered leaf)

4 capsules or less

ISOL -8 Extract Capsules It has stimulant popery like caffeine having an outlier of ISOL-8 (8% mitragynine) 1gm or less (if mixed with powdered leaf)

4 capsules or less

Health Benefits of Kratom Capsules

In the traditional medicinal system, Kratom leaves are well known due to its wide range of health benefits. The unique chemical composition of Kratom leaves owns opium-like properties. Therapeutically, it is used for providing different symptomatic relief.

  • Pain Relieving Property

Pain RelievingKratom leaves regulate different neurotransmitters by modulating the hormonal system. Chewing of Kratom leaves enhance the release of serotonin and dopamine neurotransmitters, which gives a brain relaxing effect and reduce pain intensity.

Moreover, alkaloid compositions of this herbal remedial formulation can able to inhibit the pain receptors activity. Thus, administration of Kratom capsules can block pain signals. It has also been found that it has a morphine-like analgesic effect because Kratom has opium-like property.

  • Anxiety Reduction

The anxiolytic property of Kratom can reduce anxiety level. Both, hormonal and neurotransmitter regulations are effective to overcome anxiety symptoms. Most of the people avoid taking synthetic anxiolytic medication to reduce the side effect burden.

Therefore, one of the primary therapeutic use of Kratom capsule is to achieve anxiety relieving effect.

  • Mood Enhancer

Kratom uplift mood due to its euphoric property. Euphoria is a mental state when individuals have the high mood to celebrate every moment due to the feeling of inner excitement.

Kratom can readily reach to the bloodstream and reach to the sympathetic nervous system by crossing the blood-brain barrier. Thus, it activates brain cell receptors and releases endorphins. Endorphins are responsible for the euphoric state of mind.

  • Energy Booster

Energy BoosterKratom leaves have an impact on the endocrinal system, which promotes the metabolic process. Intake of Kratom capsules or other formulations, e.g., the powder can increase blood circulation and improve oxygen supply in the body.

Thus, optimization of metabolic process and abundant supply of oxygen by administration of Kratom capsules increases energy level. Therefore, Kratom capsules or other formulations of Kratom leaves can be an alternative treatment for individuals having chronic fatigue condition.

  • Improves Cognition

Kratom capsules provide cognitive performance enhancement which is dose-dependent and also depends on the frequency of intake.

Individuals taking a small dose of Kratom capsules for a short duration of the period reported brain boosting ability of Kratom capsules. Published papers on animal research reported that Kratom improves dopamine receptor activities and also regulates RNA molecule, which has a direct association with increased learning ability, improved cognitive functioning and memory boosting effect.

However, long-term application with higher dose cannot give this benefits, as it can cause mental clouding and addictive effect due to the opium-like property. Therefore, Kratom capsules with a low dose and for a short period of time can be considered as a brain supplement.

  • Immune System Activation

Kratom leaves are considered as a free radical scavenger due to their strong antioxidant property. This herbal product also has natural antimicrobial property. The plant alkaloids present in Kratom leaves can strengthen immune system functioning and improve the body’s resistance capacity.

  • Opium Addiction Recovery

Experts prefer to recommend a low dose of Kratom preparation to treat opium addictive patients. The sudden removal of opium can cause severe withdrawal symptom and the scope of relapsing the condition is high.

To minimize these impediments, low dose Kratom preparations are prescribed, which help to cope with the withdrawal symptoms associated with opium restriction.

  • Regulates Blood Sugar Level

High blood sugar level is clinically termed as diabetes. Kratom leaves can regulate insulin secretion and control blood sugar level in diabetic patients. Kratom leaves restrict sudden rise in blood sugar level and prevent the dangerous outcome. Kratom also has diabetes preventive effect.

  • Improves Libido

The energy boosting property and regulation of blood circulation improve libido. It has been found that the aphrodisiac property of Kratom leaves can improve reproductive functioning and fertility.

How To Take Kratom Capsules?

Kratom leaves are bitter in taste, and therefore the powder or tea formulations are unpalatable. Direct oral administration of Kratom leaves can cause nausea and vomiting.

Hence, the capsule is a most convenient way to administer this herb orally. Apart from palatability, easy oral intake, precise dosing and portability of capsule dosage form make Kratom capsules the most popular dosage form.

However, high cost, the risk of adulteration, limited available strains and limited, genuine suppliers are some negative issues associated with Kratom capsules.

There are two types of capsule shells which are available to encapsulate the Kratom leaves powder – gelatin capsule and cellulose-based capsules.

  • Gelatin Capsule

Gelatin CapsuleGelatin is made up of collagen, an animal protein bi-product chemical which may be harmful to those having animal protein restrictions for health reasons or due to religious issues.

Otherwise, gelatin capsules are inexpensive and available in different colors, size, and shapes. Individuals can select the nature of capsules depending upon their preferences.

  • Cellulose-Based Capsules

Cellulose-Based CapsulesCellulose-based capsules are also known as vegetarian capsules and expensive in comparison to the gelatin capsules.

The shell of the capsules is easily digestible as it is made up of plant-derived products like cellulose, hypromellose and purified water. Methylcellulose, a synthetic product is also used to make the shells.

Apart from Kratom powder, Kratom extract can also be encapsulated in capsule shells. But Kratom extract is a very concentrated form and therefore, dose determination is difficult.

  • Direction for Using Kratom Capsules

Gelatin Kratom Capsule is recommended to take with a warm or hot drink to faster dissolving the shell. However, cold drinks can delay the dissolution rate and sustain the action. It is advised to intake this capsule with lots of fluid, at least one glass of water or other preferable drink.

However, intake with alcohol increases the risk of suicidal tendency. The onset of action is faster, and the effect is quick when it takes an empty stomach, but it can cause nausea or stomach pain. Therefore, some users prefer to take Kratom Capsule with a meal.

How to Measure Kratom Capsules Dosage?

Dose measurement is very important to get the desired effect. The different volume of Kratom powder can be encapsulated depending upon the size of the capsule shells. Following are commonly available Kratom capsules:

  • Shell size ‘00’ which can hold 735 mg of Kratom powder.
  • Shell size ‘0’ which can hold 500 mg of Kratom powder.
  • Shell size ‘1’ which can hold 400 mg of Kratom powder.
  • Shell size ‘2’ which can hold 300 mg of Kratom powder.

The nature of strain and amount of dose are both very important factors to obtain the health benefits of Kratom. Few health benefits are obtained in mild dosing, whereas some can be achieved with moderate dosing.

Approximately, 2 grams to 4 grams dosing is considered as low dose and 3 grams to 5 grams as a moderate dose. Usually, higher strains require low dose, and mild strains require moderate dose to provide desired health benefits. High dose of Kratom ranges from 4 grams to 8 grams.

Individuals prefer to take a low dose to improve their mood, activate mind, for mild stimulation and energy up-liftmen, improve concentration, and self-motivation. Whereas, moderate dose helps to relieve stress, sedation, pain relief, and boosting energy.

It is also used to control mood swing, stimulation, memory boosting effect, etc. High dose gives euphoria, excessive sedation, strong analgesic, anxiolytic and deep relaxation. Depending upon the requirement, the dose should be calculated.

Most of the available Kratom supplier offer ’00’ sized capsules. Each ’00’ capsule size contains 5 gm.

  • Individual need to take 4 to 8 capsules with ’00’ size for low dosing, which contains 2 to 4 gm Kratom.
  • If any individual prefers to use a moderate dose, then required to take 6 ’00’ sized capsules for 3gm Kratom dosing.
  • For a high dose, 8 to 16 capsules with ’00’ size are required to get 4 gm to 8 gm Kratom.

Best Kratom Strains To Buy In Capsules

Selection of Kratom strains depends upon the requirement of an individual. Even individual’s requirement can vary depending upon their personal preferences and the situational demands.

As it is already discussed that the same color strain can provide variable action due to the variation of harvesting method, climatic condition, place of plant origin and the quality of the end product.

Therefore, it is difficult to recommend any particular strain of Kratom capsules. It is suggested to order a sample pack of Kratom capsules, which contains a small pack of every strain.

Try the sample for all the three strains and experience the mental and physiological changes after completing each course. In this way, an individual can choose the most suitable Kratom capsule strains for himself/herself.

Here we have listed down the 5 best Kratom capsules for gaining the maximum effects.

5 Best Kratom Capsules

1) Maeng Da Kratom

What is Maeng Da Kratom?

Maeng Da kratom is named after Lethocerus Indicus, which is a water bug and known as a delicacy. The native place of Maeng Da kratom is Thailand. This is a genetically modified version of typical ‘Thai’ variant. “Maeng Da” is a Thai term, which means “Pimp”. It is considered as a strong variant of Kratom and referred to as “Pimp Grade”.

It is much stronger than the original ‘Thai’ variant because alkaloid concentration is more in Maeng Da Kratom. External factors like seasonal changes or altered climatic condition cannot influence chemical compositions of Maeng Da Kratom.

Thus, Maeng Da kratom contains a standard alkaloid concentration. Maeng Da kratom has darker green colored leaves and the powdered leaves are greener in color.


  • Maeng Da kratom provides a very potent energy boosting effect and mood elevation. It is considered as a ‘number one strain’ as it gives an optimum energy level.
  • It also has the analgesic effect to provide pain relief.
  • Maeng Da kratom has mood enhancing property along with alleviating chronic fatigue condition by increasing enthusiasm and stamina. It is effective to treat depression, anxiety, and mental stress condition.
  • It also supports cognitive functioning by boosting memory and improving concentration.
  • The euphoric feeling after administration of this herbal supplement gives a mental peace.
  • The balanced alkaloid composition present in Maeng Da kratom can able to give a stable result with minimum side effect burden.
  • It is an effective, non-harmful alternative of opium.
  • The sedative effect of this strain also assists to manage pain and provides relaxing mood.
  • Performance endurance and improve libido are the other benefits.
    For the above-mentioned effects of Maeng Da strain, it is also known as “Pimp Kratom.”

2) Bali Kratom Capsules

This Kratom capsule is an affordable, organic option to relieve pain and anxiety symptoms naturally. Oral administration of Bali Kratom effective to provide a cheerful mood by inducing a deep sleep, as this Kratom has a potent sedative effect and also provides other health benefits including lower blood sugar and cholesterol level regulates blood pressure, improve libido.

It is advised start with 1 to 2 capsule and check your tolerability at the beginning of the therapy. However, 5-7 capsule produces a mild effect, whereas 17 to 19 capsules provide high efficiency.

3) Borneo Kratom Capsules

All the three strain of Kratom including white, green and red are available in Borneo kratom capsules variety. Depending upon the specificity of each strain the effect of Borneo kratom capsules alters. The different online suppliers supply specific strain of Borneo kratom capsules.

4) Sumatra Kratom Capsules

The tropical climate of Sumatra is suitable for growing this type of Kratom plant. Mitragynine, 7 OH Mitragynine, Speciogynine, Paynanthine, Rhynchophylline are different alkaloids present Sumatra Kratom leaves, pain relief and deep, sleep-inducing sedation effects obtain from the red strain, white strain improves focus and energy, whereas soothing and relaxing effects obtained from Sumatra Kratom capsules.

5) Indo Kratom Capsules

Indonesia is the native origin of Indo Kratom capsules. In general, Indo Kratom capsule has the slightly higher amount of 7-OH-mitragynine alkaloid than the mitragynine.

Therefore, these capsules effective to provide sedation and mood enhancer effects with the less stimulating property. However, the outcome is variable depending upon the strain, dose, and frequency of intake.

Dosage & Users Experiences

Maeng Da is considered as strongest Kratom, therefore, the requirement of a dose of this strain is lesser than the other strains of Kratom. Usually, experts recommend a maximum dose of Maeng Da to be 4gm per day to get effective result.

Overdosing can increase the risk of side effect burden. It is always advised to order this product from an authentic vendor to obtain the effective result.

Different testimonies explain the user’s experiences.

  • Several users reported potent cognitive enhancement after using Maeng Da strain.
  • Many users reported severe pain symptoms, which disturb sleep can limit by using the Maeng Da strain due to its sedative effect.
  • Many users also revealed the duration of action and side effect pattern of Maeng Da are different than other strains. They also reported this strain is best among other strains.

Is Kratom Legal?

Kratom legalityFew years before, Drug Enforcement Administration (DEA) enlisted Kratom under ‘substance of concern’ due to its stimulant property and misinformation of the effect.

But gradually, findings of various health benefits associated with Kratom is making it more popular for use.

In recent days, most part of the world including some part in the USA has considered the usage of Kratom as legal.

However, presently some US states including California, Washington D.C., Florida, Alabama, Vermont, Indiana, Vermont, Arkansas, Wisconsin, Rhode Island, Jerseyville, and Denver has banned Kratom usage.

Side Effects of Kratom Capsules

There are a lot of controversies about the Kratom use due to its high side effect burden. Following are some common side effects:

  • Nausea
  • Vomiting
  • Dry mouth
  • The frequent urge for urination
  • Constipation
  • Aggression
  • Hallucinations
  • Delusions
  • Thyroid problems

It may not be safe for pregnant women and lactating mother. Individuals having mental disorders should not take Kratom, as it increases the risk of suicidal tendency.

Many users reported that frequent administration of Kratom capsule increase the dependency and can provide withdrawal symptoms after cessation of the dose.

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