6 Best Kratom For Energy, Motivation & Focus 2024: Is It Worth Buying?

Lindsey Desoto

Updated on - Written by
Medically reviewed by Dr G. Michael DiLeo, MD

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Super Speciosa Green Maeng Da Kratom Powder

Super Speciosa Green Maeng Da Kratom Powder

  • May boost energy levels.
  • Third-party tested.
  • Five size options available.

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Golden Monk White Bali Kratom Powder

Golden Monk White Bali Kratom Powder

  • May improve energy levels.
  • Large size available.
  • 30-day money-back guarantee.

10% Off Coupon: HEALTHCANAL

Kats Botanicals Green Maeng Da Kratom Powder

Kats Botanicals Green Maeng Da Kratom Powder

  • Blend of Green Maeng Da and white vein powder.
  • May help boost energy levels.
  • Third-party tested.

20% Off Coupon: HEALTHCANAL

Over the past few years, there has been a growing interest in kratom as a natural way to boost energy levels. But with such a large selection of kratom vendors and kratom extracts, finding the best kratom for energy enhancement can be challenging. Plus, is it even safe?

This article explores kratom and its potential health benefits and side effects. It also reviews the best kratom on the market for energy to help you narrow your choices.

6 Best Kratom For Energy, Motivation & Focus On The Market In (March. 2024)

Does Kratom Work For Energy?

Kratom, notably white vein and green vein kratom, may help improve energy. However, it comes with potentially dangerous side effects, including liver damage, vomiting, and, in rare cases, death. If you choose to use kratom, it is essential to do so cautiously and start with a very low dose.

What Is Kratom?

Kratom,[1] scientifically known as Mitragyna speciosa, is a tree in the coffee family, Rubiaceae, that is native to Southeast Asia and Thailand. It has been used for centuries as a stimulant as well as a treatment for diarrhea and diabetes and for prolonging sexual intercourse.

Kratom leaves can be chewed, crushed and smoked, brewed into kratom tea, or encapsulated. Kratom is also sold in a powder that can be mixed into beverages.

How Does It Work For Energy?

The effects of kratom are similar to stimulant drugs and opiates. Kratom leaves contain the psychoactive compounds[2] 7-hydroxymitragynine and mitragynine, which interact with opioid receptors in the brain, producing sedation, decreased pain, and pleasure, especially when large amounts are consumed.

Mitragynine, in particular, influences other receptor systems in the brain to produce stimulant effects. Smaller doses are generally consumed for increased energy and alertness, while high doses can cause sedation and even psychotic symptoms.

Is Kratom Legal?

Yes, except in some states and European countries. In the U.S., kratom is often used as a recreational drug, which led to the consideration of labeling it as an FDA Schedule I drug, along with drugs like heroin, LSD, and ecstasy. But nothing happened, so kratom isn’t subject to regulation.[3] 

Currently, it is listed on the DEA’s Drugs of Concern[4] registry, which is mainly symbolic. However, state legislatures in Alabama, Arkansas, Indiana, Wisconsin, Rhode Island, and Vermont have criminalized possession, with more certainly to come.  It is legal and easily purchased in the rest of the U.S., the U.K., and most of Europe.

6 Best Kratom For Energy And Focus In 2024

Super Speciosa Green Maeng Da Kratom Powder

Super Speciosa Green Maeng Da Kratom Powder

20% Off Coupon: HEALTHCANAL20

Super Speciosa Green Maeng Da Kratom Powder contains one simple ingredient — Green Maeng Da kratom powder. It is a solid option for those looking for quality kratom.

  • Large size available.
  • May boost energy levels.
  • Third-party tested.
  • Cannot view COA before purchasing.

Super Speciosa’s best-selling Green Maeng Da Kratom Powder is a high-quality kratom powder to help keep you going all day. This product contains only Green Maeng Da kratom powder and is free of additives, fillers, and synthetics.

Super Speciosa Green Maeng Da Kratom Powder comes in five different sizes to meet a range of customer needs and preferences. The recommended dose is one teaspoon.

The available sizes and prices for this product are:

  • 20-gram bag: $7.99.
  • 100-gram bag: $15.99.
  • 250-gram bag: $31.99.
  • 2.2-pound bag: $111.99.
  • 11-pound bag: $399.20.

Super Speciosa is an American Kratom Association GMP vendor. The company utilizes third-party testing to check for heavy metals, contaminants, and other potentially harmful substances.

Batch-specific COAs are available to customers via QR codes on its product labels. However, there’s no way of viewing the COA before purchasing.

Super Speciosa products come with a 30-day return policy.

Kats Botanicals Green Maeng Da Kratom Powder

Kats Botanicals Green Maeng Da Kratom Powder

20% Off Coupon: HEALTHCANAL

See Kats Botanicals Reviews

Kats Botanicals Green Maeng Da Kratom Powder is a potent blend of Green Maeng Da powder and white vein powder. It is an option for those looking for an energy boost.

  • May help boost energy levels.
  • Third-party tested with COA.
  • Three size options are available.
  • Suitable for beginners.
  • Some users complain of nausea and headache.

Kats Botanicals is known for its high-quality kratom products produced from hand-picked kratom leaves.

The company’s flagship product, Green Maeng Da Kratom Powder, is a blend of Green Maeng Da powder and white vein powder.

Maeng Da Kratom is among the most popular strains for new and experienced users. It tends to have higher concentrations of the plant alkaloids, 7-hydroxymitragynine and mitragynine, which are primarily responsible for kratom’s effects.

This Green Maeng Da powder also includes 20% white vein kratom to enhance its effects, producing a morning boost or a well-being enhancer throughout the day.

Green and white vein kratom strains[5] are believed to be the best strains of kratom for energy. The brand recommends a serving size is 2.4 grams of powder, taken up to two times per day.

This particular product is available in three sizes: a 35-gram bag, a 250-gram bag, and a 500-gram bag, priced at $7.99, $39.99, and $69.99, respectively.

All products sold by Kats Botanicals come with a 30-day satisfaction guarantee and are tested by a third party for purity and potency. Certificates of analysis, or COAs, showing precise alkaloid concentrations are publicly available. 

The company is also an American Kratom Association Good Manufacturing Practices, or GMP, qualified vendor.

Golden Monk White Bali Kratom Powder

Golden Monk White Bali Kratom Powder

10% Off Coupon: HEALTHCANAL

See Golden Monk Reviews

Golden Monk White Bali Kratom Powder is composed of White Bali kratom, a potent strain with stimulant properties.

  • May improve energy levels.
  • Large size available.
  • 30-day money-back guarantee.
  • Has a harsh, grassy flavor that many find unpleasant.
  • Lacks third-party testing.
  • Dosing instructions are unclear.

Golden Monk White Bali Kratom Powder is composed of White Bali kratom, a white kratom strain grown in Indonesia.

White Bali kratom is reported to have distinctive qualities that make it superior to other white kratom strains. However, since research on kratom is highly limited, there is no way of knowing the exact differences between the different white kratom strains.

Unlike other red or green kratom strains with earthy and bitter notes, White Bali tends to have a harsh grassy flavor that many users find unpleasant. As such, it is probably not the best option for those new to kratom products.

This product comes in a 250-gram bag, 500-gram bag, and 1,000-gram bag that costs $39.99, $69.99, and $89.99, respectively.

Golden Monk conducts in-house testing to verify its alkaloid content and to ensure products are free of microbes and heavy metals. The company is an American Kratom Association GMP Approved vendor, although this GMP assessment is self-appointed.

It must be noted that Golden Monk does not appear to utilize third-party testing, and lab reports are not publicly available. In-house labs may not always be as accurate as third-party labs. In addition, there is potential for bias with in-house testing. Also, the brand admits on its website that “most people wait to try White Bali because of its unbalanced alkaloid percentages.”

PurKratom White Maeng Da Kratom Powder

PurKratom White Maeng Da Kratom Powder is one of the most potent kratom strains on the market. It is a good choice for well-seasoned kratom users.

  • 30-day money-back guarantee.
  • High potency.
  • Third-party tested.
  • COAs are difficult to access.

PurKratom White Maeng Da Kratom Powder is made with White Maeng Da Kratom, which is sought after due to its high potency.

White Maeng Da Kratom is a white strain of kratom many people consider to be one of the strongest kratom strains. If you are new to kratom, start with a minimal amount until you have determined the correct dose for you.

According to PurKratom, this strain is especially beneficial for boosting energy, focus, mental clarity, mood, and motivation. While studies[1] have linked these benefits to kratom, strain-specific kratom research is limited.

PurKratom’s White Maeng Da Kratom Powder is available in three different sizes: a 56-gram bag, a 168-gram bag, and a 255-gram bag, which are priced at $13.99, $34.99, and $54.99, respectively. The 168-gram bag is currently out of stock.

Due to its high potency, PurKratom recommends taking 1-2 grams on an empty stomach, which is a much smaller dose than many other kratom powders.

PurKratom is an American Kratom Association GMP Approved vendor. All products are third-party tested for potency, heavy metals, and microbes. COAs are easily accessible online. However, you will need the product number and lot number to access your product-specific COA.

Kona Kratom White Thai Kratom

Kona Kratom White Thai Kratom

10% Off Coupon: HEALTHCANAL

See Kona Kratom Reviews

Kona Kratom White Thai Kratom is a high-potency kratom product that comes in capsule and powder form to meet various needs.

  • Comes in capsule and powder form.
  • High potency.
  • White vein strain.
  • Lacks COA — only an FDA warning.
  • No recommended dose provided.

Kona Kratom is a well-known kratom vendor that takes pride in its products, always putting quality kratom first.

Kona Kratom White Thai Kratom contains a unique strain of white vein kratom prized due to its energy-inducing properties.[5] It is free of additives, synthetics, and other potentially harmful substances.

This product is available in three different sizes: a 250-gram bag, a 500-gram bag, and a 1,000-gram bag, priced at $44.99, $79.99, and $139.99, respectively.

Kona Kratom White Thai Kratom is also available in capsule form. A bottle containing 350 capsules costs $89.99, and a bottle with 700 capsules costs $159.99. Each capsule has approximately 600 milligrams of kratom powder.

Kona claims that all products are third-party tested for potency and purity. However, the results of these tests are not made publicly available. A 30-day money-back guarantee is also offered for all Kona Kratom products.

Kratom Spot Premium Red Vein Maeng Da Kratom Powder

Kratom Spot Premium Red Vein Maeng Da Kratom Powder comes from a red vein kratom strain, which may help users relax and calm down. This is one of the kratom strains for anxiety.

  • May have sedative effects.
  • Five sizes available.
  • Third-party tested.
  • COA shows heavy metals in product.
  • Company received an FDA warning letter in 2018.

Kratom Spot has been an industry leader in the kratom market since its debut in 2014. Kratom Spot Premium Red Vein Maeng Da Kratom Powder comes from the red vein kratom strain, which tends to be more sedative[5] than other stains. As such, this powder may be a good option for individuals searching for a relaxing strain to calm anxiety. 

Kratom Spot Premium Red Vein Maeng Da Kratom Powder is free of additives and fillers and made with 100% all-natural kratom.

The available sizes and prices for this product are:

  • 28-gram bag: $9.99.
  • 56-gram bag: $17.99.
  • 112-gram bag: $34.99.
  • 224-gram bag: $64.99.
  • 1-pound bag: $99.99.

This product is tested by a third party to confirm its alkaloid content and the presence of heavy metals. COAs with the lab reports are publicly available online. It must be noted that while this product has passed the heavy metals test, it does — like many other kratom products[6] — contain detectable amounts of heavy metals, including lead, mercury, arsenic, cadmium, and nickel.

Additionally, in 2018, Kratom Spot received a warning letter[7] from the Food and Drug Administration for illegally selling misbranded kratom drugs claiming to ease pain and cure opioid addiction. It is a letter to be considered before purchasing. The brand warns on its website not to use it if you or pregnant or breastfeeding, may become pregnant, or if there are any heart, blood, brain, kidney, liver, or blood pressure concerns. 

The brand does not appear to be an American Kratom Association GMP Approved vendor.

Health Benefits Of Using Kratom

Currently, there aren’t enough studies on kratom to confirm its safety and benefits. All we have to go on is anecdotal reports, animal studies, and small human trials.

While kratom has not been proven safe or effective in treating[8] any medical condition, many people use the herbal substance to self-medicate. It is often used[9] for pain, depression, anxiety, substance abuse disorders, and substance withdrawal.

Animal studies[8] suggest it may work similarly to anti-depressants and have pain-relieving properties. 

Additionally, one small 2020 study[10] on 26 young men found that participants who used kratom experienced statistically significant increases in pain tolerance compared to those in the placebo group.

Potential Side Effects

While many believe that kratom use will not cause withdrawal symptoms, research suggests that people may experience temporary mild to moderate withdrawals[11] after stopping kratom.

The FDA[12] has warned consumers not to use kratom products because of the potential adverse effects. The FDA also expressed concern about its potential to expose users to the risks of addiction, dependence, and abuse.

Furthermore, some kratom products have been found to contain large amounts of harmful substances, including heavy metals[6] and harmful bacteria. 

Mild side effects[13] of kratom use include:

  • Nausea.
  • Constipation.
  • Dizziness.
  • Drowsiness.

While rare, some users have experienced the following serious side effects:[13]

  • Confusion.
  • Tremors.
  • Seizures.
  • High blood pressure.
  • Slow breathing.
  • Vomiting.
  • Liver problems.

Although less likely to occur with kratom than many other drugs, there have been some kratom-related deaths.

The much-touted American Kratom Association GMP label, it must be noted, is self-maintained by the companies themselves. cGMP means the GMP is current, but that depends wholly on each company’s integrity and compliance.

A 2019 report[14] noted 11 deaths in the United States between 2011 and 2017 were linked to kratom exposure, two of which were directly caused by kratom exposure.

Combining kratom and other drugs appears more likely to cause severe side effects, such as liver damage and death. Mitragynine in autopsies is rarely seen as a single cause of death but in association with recreational substance abuse.[15]

Little research has been conducted before, during, and after pregnancy. However, there have been reports[16] of neonatal abstinence syndrome, or withdrawal symptoms, in babies born to women who frequently use kratom. 

Lastly, since the herb is still being researched, there’s no way to know the long-term health implications that may arise from its use. Considering the balance of risks vs. benefits, kratom use has been compared to catching a tiger by the tail. 

How To Choose The Best Kratom For Energy

If you decide to go against the FDA’s advice and use kratom for energy or any other purpose, it is imperative that you vet the quality of the product.

Here are a few key things to consider:

Third-Party Testing

Like other industries, third-party testing is the gold standard in the kratom industry. As mentioned above, many kratom capsules, pills, powders, and other kratom supplements have been found to contain unsafe levels of heavy metals and microbial contaminants.

Third-party testing looks at the presence of heavy metals and pathogens while also learning more about the product’s alkaloid content. It is essential to closely read the COA to determine what was tested for, as some companies may only test to verify the product’s alkaloid content.

Brand Reputation

A company’s reputation says a lot about the quality of its products and how easy they are to conduct business with. To ensure you are choosing a reputable brand, check to see if they have received a warning letter from the FDA. You can also look at previous customer reviews.

In addition, it is a good idea to purchase from a vendor in good standing with the American Kratom Association’s GMP program. This program requires vendors to qualify suppliers, document standard operating procedures, and conduct rigorous testing to protect against potentially harmful microorganisms. However, you should know two things about the AKA’s GMP designation: it is up to the company to self-examine its own protocols, and it is only required to be updated every ten years.

Strain

Lastly, you’ll want to check the strain. If you are looking for kratom for energy, you’ll want to go with white or green vein kratom, which are believed to have stimulant-like effects. If you want to take kratom to chill out and relax, that would be the red vein kratom.

How To Use & Recommended Dosage

Since kratom is not approved by the FDA, there is no official recommended kratom dosage. Additionally, many companies have chosen not to disclose their recommended dosage as the FDA has advised against its use.

This can be concerning, especially for new kratom users who may start with much more than they need. Also, since most deaths involving kratom have involved its combination with other drugs — legal or not — taking anything should be a red flag before considering kratom.

While further studies are needed, doses lower than 5 grams[5] are considered to be more beneficial for energy enhancement. In contrast, 5-15 gram[5] doses are linked to opioid-like effects and sedation.

Doses over 15 grams[3] are more likely to cause kratom overdose or lead to symptoms similar to opiate withdrawal.

Some strains are much more potent than others, so if most manufacturers provide dosing guidelines that include amounts much lower than what is typically recommended, it’s best to follow them.

Final Thought

If you’re considering taking kratom for energy — or any other use — take some time to learn about its potential health risks.

Although kratom may help ease some symptoms, it has the potential to produce serious side effects that may not outweigh the benefits.

If you decide to purchase kratom supplements, use extreme caution. Purchase only from a reputable supplier that utilizes third-party testing. Lastly, start with very small doses to monitor its potential side effects. Pair with foods that boost energy for best results. And keep in mind that while the FDA and DEA have not outlawed kratom outright, they seem to be circling their prey. Such regulatory concerns, it should be assumed, are for health reasons — your health!

Frequently Asked Questions

Does kratom help boost mood?

While many people report improvements in mood when taking kratom, further studies are needed to confirm its safety and effectiveness.

When should I use kratom for energy?

If you decide to use kratom for energy, consider using it in the morning or throughout the day as a pick-me-up.

How long does kratom take to kick in?

Kratom effects may be felt as soon as 10 minutes after consumption and last 60-90 minutes.

Are kratom products approved by the FDA?

No. In fact, the FDA has advised consumers to avoid using kratom extracts as they can potentially cause addiction, dependence, withdrawal, and systemic organ problems.

Which kratom is best for energy?

Red vein and green vein kratom, found in Kats Botanicals Green Maeng Da Kratom Powder, are the kratom strains typically chosen for energy.


+ 16 sources

Health Canal avoids using tertiary references. We have strict sourcing guidelines and rely on peer-reviewed studies, academic researches from medical associations and institutions. To ensure the accuracy of articles in Health Canal, you can read more about the editorial process here

  1. Johnson, L.E., Balyan, L., Magdalany, A., Saeed, F., Salinas, R., Wallace, S., Veltri, C.A., Swogger, M.T., Walsh, Z. and Grundmann, O. (2020). The Potential for Kratom as an Antidepressant and Antipsychotic. The Yale journal of biology and medicine, [online] 93(2), pp.283–289. Available at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7309668/
  2. NIH. (2019). DrugFacts – Kratom. [online] Available at: https://nida.nih.gov/sites/default/files/drugfacts-kratom.pdf
  3. Eastlack, S.C., Cornett, E.M. and Kaye, A.D. (2020). Kratom—Pharmacology, Clinical Implications, and Outlook: A Comprehensive Review. Pain and Therapy, [online] 9(1), pp.55–69. Available at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7203303/
  4. Dea.gov. (2017). Drugs of Concern | DEA.gov. [online] Available at: https://www.dea.gov/taxonomy/term/311?page=1
  5. Papsun, D.M., Chan-Hosokawa, A., Friederich, L., Brower, J., Graf, K. and Logan, B. (2019). The Trouble With Kratom: Analytical and Interpretative Issues Involving Mitragynine. Journal of Analytical Toxicology, [online] 43(8), pp.615–629. Available at: https://academic.oup.com/jat/article/43/8/615/5550863?login=true
  6. Prozialeck, W., Fowler, A. and Edwards, J. (2022). Public Health Implications and Possible Sources of Lead (Pb) as a Contaminant of Poorly Regulated Kratom Products in the United States. Toxics, [online] 10(7), p.398. Available at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9320411/#
  7. U.S. Food and Drug Administration. (2019). Kratom Spot – 552370 – 05/18/2018. [online] Available at: https://www.fda.gov/inspections-compliance-enforcement-and-criminal-investigations/warning-letters/kratom-spot-552370-05182018
  8. on, I. (2022). Kratom | National Institute on Drug Abuse. [online] National Institute on Drug Abuse. Available at: https://nida.nih.gov/research-topics/kratom#references
  9. Garcia-Romeu, A., Cox, D.J., Smith, K.E., Dunn, K.E. and Griffiths, R.R. (2020). Kratom (Mitragyna speciosa): User demographics, use patterns, and implications for the opioid epidemic. Drug and Alcohol Dependence, [online] 208, p.107849. Available at: https://www.sciencedirect.com/science/article/abs/pii/S0376871620300144?via%3Dihub
  10. Vicknasingam, B., Chooi, W.T., Rahim, A.A., Ramachandram, D., Singh, D., Ramanathan, S., Yusof, N.S.M., Zainal, H., Murugaiyah, V., Gueorguieva, R., Mansor, S.M. and Chawarski, M.C. (2020). Kratom and Pain Tolerance: A Randomized, Placebo-Controlled, Double-Blind Study. The Yale journal of biology and medicine, [online] 93(2), pp.229–238. Available at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7309661/
  11. Journal of Psychoactive Drugs. (2018). Severity of Pain and Sleep Problems during Kratom (Mitragyna speciosa Korth.) Cessation among Regular Kratom Users. [online] Available at: https://www.tandfonline.com/doi/full/10.1080/02791072.2018.1443234
  12. Office (2022). FDA and Kratom. [online] U.S. Food and Drug Administration. Available at: https://www.fda.gov/news-events/public-health-focus/fda-and-kratom
  13. on, I. (2022). Kratom | National Institute on Drug Abuse. [online] National Institute on Drug Abuse. Available at: https://nida.nih.gov/research-topics/kratom#safe
  14. Clinical Toxicology. (2017). Kratom exposures reported to United States poison control centers: 2011–2017. [online] Available at: https://www.tandfonline.com/doi/full/10.1080/15563650.2019.1569236
  15. Papsun, D.M., Chan-Hosokawa, A., Friederich, L., Brower, J., Graf, K. and Logan, B. (2019). The Trouble With Kratom: Analytical and Interpretative Issues Involving Mitragynine. Journal of Analytical Toxicology, [online] 43(8), pp.615–629. Available at: https://academic.oup.com/jat/article/43/8/615/5550863?login=true#163998329
  16. Eldridge, W.B., Foster, C. and Wyble, L. (2018). Neonatal Abstinence Syndrome Due to Maternal Kratom Use. Pediatrics, [online] 142(6). Available at: https://publications.aap.org/pediatrics/article/142/6/e20181839/37470/Neonatal-Abstinence-Syndrome-Due-to-Maternal?autologincheck=redirected
Lindsey Desoto

Medically reviewed by:

Michael DiLeo

Lindsey DeSoto is a Registered Dietitian Nutritionist based out of Coastal Mississippi. She earned her BSc in Nutrition Sciences from the University of Alabama. Lindsey has a passion for helping others live their healthiest life by translating the latest evidence-based research into easy-to-digest, approachable content.

Medically reviewed by:

Michael DiLeo

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Database From Cambridge University

Trusted Source
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National Institute of Mental Health

Database From National Institute Of Health

U.S. Department of Health and Human Services
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MDPI

Publisher of Open Access Journals

Trusted Source
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Bulletin of the National Research Centre

Part of Springer Nature

Trusted Source
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The New England Journal of Medicine

Massachusetts Medical Society

Trusted Source
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Economic Research Service

U.S. DEPARTMENT OF AGRICULTURE

Trusted Source
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MedlinePlus

Database From National Library of Medicine

U.S Department of Health and Human Services
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National Institute of Health

An agency of the U.S. Department of Health and Human Services

Trusted Source
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Trusted Source

Database From National Institute Of Health

U.S Department of Health and Human Services
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The BMJ

Weekly Peer-reviewed Medical Trade Journal

The British Medical Association
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The British Psychological Society

The British Psychological Society is a charity registered in England

Database From Wiley Online Library
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National Heart, Lung, and Blood Institute

Database From National Institute Of Health

U.S Department of Health and Human Services
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PubMed

Database From National Institute Of Health

U.S National Library of Medicine
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DailyMed

Database From National Institute Of Health

U.S National Library of Medicine
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Google Scholar

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Science.gov: USA.gov for Science

Government Science Portal

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ResearchGate

Social Network Service For Scientists

Find and share research
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American Heart Association

To be a rentless force for a world of longer, healthier lives

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BioMed Central

Research in progress

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JAMA Network

Home of JAMA and the Specialty Journals of the American Medical Association

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Springer Link

Database From Springer Nature Switzerland AG

Springer - International Publisher Science, Technology, Medicine
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ODS

Database from Office of Dietary Supplements

National Institutes of Health
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Federal Trade Commission

Bureaus of Consumer Protection, Competition and Economics
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Trusted Source

Database From U.S. Department of Health & Human Services

Governmental Authority
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Oxford Academic Journals

Oxford University Press

Trusted Source
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Taylor & Francis Online

Peer-reviewed Journals

Academic Publishing Division of Informa PLC
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WHO

Database from World Health Organization

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Journal of Neurology

Peer-reviewed Medical Journal

American Academy of Neurology Journal
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ScienceDirect

Bibliographic Database of Scientific and Medical Publications

Dutch publisher Elsevier
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Wiley Online Library

American Multinational Publishing Company

Trusted Source
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Centers for Disease Control and Prevention

U.S. National Public Health Agency

U.S Department of Health and Human Services
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Trusted Source

Database from U.S. National Library of Medicine

U.S. Federal Government
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U.S. Food & Drug Administration

Federal Agency

U.S Department of Health and Human Services
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PubMed Central

Database From National Institute Of Health

U.S National Library of Medicine
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