20 Best 5 Htp [2024]

Are you looking for the best 5 htp? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling 5 htp.

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1 NOW Supplements, 5-HTP (5-hydroxytryptophan) 100 mg, Neurotransmitter Support*, 120 Veg Capsules NOW Supplements, 5-HTP (5-hydroxytryptophan) 100 mg, Neurotransmitter Support*, 120 Veg Capsules
2 NOW Supplements, 5-HTP (5-hydroxytryptophan) 200 mg, Double Strength, Neurotransmitter Support*, 120... NOW Supplements, 5-HTP (5-hydroxytryptophan) 200 mg, Double Strength, Neurotransmitter Support*,...
3 Natrol 5-HTP Time Release Tablets, Promotes a Calm Relaxed Mood, Helps Maintain a Positive Outlook,... Natrol 5-HTP Time Release Tablets, Promotes a Calm Relaxed Mood, Helps Maintain a Positive...
4 Dr. Emil Nutrition 200 MG 5-HTP Plus Formula for Mood, Stress, and Sleep - 60 Vegan Capsules, 30... Dr. Emil Nutrition 200 MG 5-HTP Plus Formula for Mood, Stress, and Sleep - 60 Vegan Capsules, 30...
5 5-HTP 200mg Plus Calcium for Mood, Sleep – Supports Calm and Relaxed Mood – 99% High Purity –... 5-HTP 200mg Plus Calcium for Mood, Sleep – Supports Calm and Relaxed Mood – 99% High Purity...
6 Nutricost 5-HTP 100mg, 240 Vegetarian Capsules (5-Hydroxytryptophan) - Non-GMO & Gluten Free Nutricost 5-HTP 100mg, 240 Vegetarian Capsules (5-Hydroxytryptophan) - Non-GMO & Gluten Free
7 Nature's Bounty 5-HTP Pills and Dietary Supplement, Supports a Calm and Relaxed Mood, 100mg, 60... Nature's Bounty 5-HTP Pills and Dietary Supplement, Supports a Calm and Relaxed Mood, 100mg, 60...
8 Thorne 5-Hydroxytryptophan (5-HTP) - Serotonin Support for Sleep and Stress Management - 90 Capsules Thorne 5-Hydroxytryptophan (5-HTP) - Serotonin Support for Sleep and Stress Management - 90 Capsules
9 Organic 5-HTP - 200 mg | 99% 5HTP Concentration, Plus Cofactor Vitamin B6 & Lions Mane | Water... Organic 5-HTP - 200 mg | 99% 5HTP Concentration, Plus Cofactor Vitamin B6 & Lions Mane | Water...
10 5HTP 200mg Capsules | 180 Capsules | Griffonia Simplicifolia | 5HTP Extra Strength Supplement |... 5HTP 200mg Capsules | 180 Capsules | Griffonia Simplicifolia | 5HTP Extra Strength Supplement |...
11 Jarrow Formulas 5-HTP - 60 Veggie Caps - Supports Melatonin Production & Serotonin Synthesis - May... Jarrow Formulas 5-HTP - 60 Veggie Caps - Supports Melatonin Production & Serotonin Synthesis -...
12 Natrol 5-HTP Fast Dissolve Tablets, Promotes a Calm Relaxed Mood, Helps Maintain a Positive Outlook,... Natrol 5-HTP Fast Dissolve Tablets, Promotes a Calm Relaxed Mood, Helps Maintain a Positive...
13 5HTP 400mg Capsules | 120 Capsules | 5-HTP Extra Strength Supplement | Non-GMO, Gluten Free | 5... 5HTP 400mg Capsules | 120 Capsules | 5-HTP Extra Strength Supplement | Non-GMO, Gluten Free | 5...
14 NOW Supplements, 5-HTP (5-hydroxytryptophan) 100 mg, Neurotransmitter Support*, 60 Veg Capsules NOW Supplements, 5-HTP (5-hydroxytryptophan) 100 mg, Neurotransmitter Support*, 60 Veg Capsules
15 5-HTP 200mg Per Serving, 180 Capsules, 98% African Derived Griffonia Seed Extract | 4 in 1 Formula... 5-HTP 200mg Per Serving, 180 Capsules, 98% African Derived Griffonia Seed Extract | 4 in 1...
16 Nutricost 5-HTP 200mg, 60 Vegetarian Capsules (5-Hydroxytryptophan) - Non-GMO & Gluten Free Nutricost 5-HTP 200mg, 60 Vegetarian Capsules (5-Hydroxytryptophan) - Non-GMO & Gluten Free
17 5-HTP Capsules - Supports Mood and Support for Sleep - Extra Strength 5 HTP - 5-Hydroxytryptophan... 5-HTP Capsules - Supports Mood and Support for Sleep - Extra Strength 5 HTP - 5-Hydroxytryptophan...
18 Ultra High Strength 5HTP Capsules - 99%+ Highly Purified and Highly Bioavailable - 12:1 Concentrated... Ultra High Strength 5HTP Capsules - 99%+ Highly Purified and Highly Bioavailable - 12:1...
19 Pure Encapsulations 5-HTP 100 mg | 5-Hydroxytryptophan Supplement for Brain, Sleep, Eating Behavior,... Pure Encapsulations 5-HTP 100 mg | 5-Hydroxytryptophan Supplement for Brain, Sleep, Eating...
20 Pure Encapsulations 5-HTP 50 mg | 5-Hydroxytryptophan Supplement for Brain, Sleep, Eating Behavior,... Pure Encapsulations 5-HTP 50 mg | 5-Hydroxytryptophan Supplement for Brain, Sleep, Eating...
SaleBestseller No. 1
NOW Supplements, 5-HTP (5-hydroxytryptophan) 100 mg, Neurotransmitter Support*, 120 Veg Capsules
  • VEGAN CAPSULES/NEUROTRANSMITTER SUPPORT*: 5-HTP is the intermediate metabolite between the amino acid L-tryptophan and serotonin
  • TYPICALLY USED AS A SLEEP SUPPLEMENT*/SUPPORTS POSITIVE MOOD AND RELAXATION*: 5-HTP supports the production of serotonin in the brain and central...
  • CERTIFICATIONS/CLASSIFICATIONS: Dairy Free, Egg Free, Kosher, Made without Gluten, Non-GMO, Nut Free, Soy Free, Vegan/Vegetarian
  • GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined including our...
  • Packaged in the USA by a family owned and operated company since 1968
Bestseller No. 2
NOW Supplements, 5-HTP (5-hydroxytryptophan) 200 mg, Double Strength, Neurotransmitter Support*, 120...
  • NEUROTRANSMITTER SUPPORT*: NOW Double Strength 5-HTP has twice the 5-HTP (200 mg per capsule) as in our regular strength product (100 mg per capsule).
  • SUPPORTS POSITIVE MOOD*/WITH GLYCINE, TAURINE AND INOSITOL: 5-HTP, the intermediate metabolite between the amino acid tryptophan and serotonin, is...
  • CLASSIFICATIONS/CERTIFICATIONS: Non-GMO, Kosher, Dairy Free, Egg Free, Made without Gluten, Nut Free, Soy Free, Vegan/Vegetarian
  • GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our...
  • Packaged in the USA by a family owned and operated company since 1968
SaleBestseller No. 3
Natrol 5-HTP Time Release Tablets, Promotes a Calm Relaxed Mood, Helps Maintain a Positive Outlook,...
  • Promotes Relaxation: Natrol 5-HTP is a drug-free way to promote a calm and relaxed mood by enabling the body’s synthesis of serotonin, the chemical...
  • Help Promote Better Sleep: 5-HTP is naturally occurring plant-derived amino acid that participates in the body’s synthesis of serotonin; Serotonin...
  • Control Appetite: Regular use of Natrol 5-HTP may help provide a more positive outlook and greater appetite control
  • Drug-Free: Natrol 5-HTP is a natural and drug-free supplement that is non-habit forming and safe to use
  • Wellness Worldwide: Natrol is a leading U.S. Vitamin, Mineral and Supplement manufacturer helping people around the world improve beauty, sleep, mood,...
Bestseller No. 4
Dr. Emil Nutrition 200 MG 5-HTP Plus Formula for Mood, Stress, and Sleep - 60 Vegan Capsules, 30...
  • Supports mood and rest - We supplemented 200mg of pure 5-HTP with 20mg of SAMe and 20mg of L Tryptophan to optimize 5-HTP conversion and support...
  • Contains vitamin B6 for improved 5-HTP conversion - Vitamin B6 has been shown to aid 5-HTP conversion. Studies show that even a slight B6 deficiency...
  • Promotes calm and relaxation - Dr. Emil’s 200 MG 5-HTP Plus formula is a natural way to promote a calm and relaxed mood by supporting 5-HTP...
Bestseller No. 5
5-HTP 200mg Plus Calcium for Mood, Sleep – Supports Calm and Relaxed Mood – 99% High Purity –...
  • Extra high 99% purity; super potent at 99% purity, unlike other brands with low 80% purity or less; boosts benefits for immediate positive mood and...
  • Calcium enhanced super formula; the extra 328mg of Calcium per serving greatly enhances deeper and longer sleep, and promotes greater tranquility and...
  • Highest standard; trusted for ingredient safety, nutritional value and label accuracy
  • Reliable; made in a GMP certified facility in America and third party safety tested for purity
  • 120 capsules; 60 days supply; 200mg servings; 100mg per capsule of 5 HTP
Bestseller No. 6
Nutricost 5-HTP 100mg, 240 Vegetarian Capsules (5-Hydroxytryptophan) - Non-GMO & Gluten Free
  • 240 Vegetarian Capsules of High Quality 5-HTP
  • 100mg of 5-HTP Per Capsule
  • Vegetarian Friendly, Non-GMO, Gluten Free
  • 3rd Party Tested by ISO-Accredited Laboratories
  • Made in a GMP Compliant, FDA Registered Facility.
SaleBestseller No. 7
Nature's Bounty 5-HTP Pills and Dietary Supplement, Supports a Calm and Relaxed Mood, 100mg, 60...
  • Helps your body produce serotonin
  • Helps maintain a positive outlook and tranquil mood
  • Not significantly present in the typical diet
  • These statements have not been evaluated by the Food and Drug Administration
  • Packaging may vary due to redesign, same great product ingredients
Bestseller No. 8
Thorne 5-Hydroxytryptophan (5-HTP) - Serotonin Support for Sleep and Stress Management - 90 Capsules
  • Sleep: Supports restful sleep*
  • Stress: Nutritional support for stress*
  • Cravings: Helps decrease sugar cravings*
  • Positivity: Supports a healthy outlook*
  • Trusted: Thorne is chosen by champions and trusted by 100+ pro teams. Thorne is the only supplement manufacturer to collaborate with Mayo Clinic on...
Bestseller No. 9
Organic 5-HTP - 200 mg | 99% 5HTP Concentration, Plus Cofactor Vitamin B6 & Lions Mane | Water...
  • Organic 5-HTP, Water Extracted: Plant 5-HTP is the purest source of 5-HTP available. It is derived from the purest organic Griffonia Seeds and...
  • 10X Purity & Potency - 99% 5-HTP Concentration: Plant 5-HTP has a 99% purity and concentration of 5-HTP. The leading 5-HTP products on Amazon only...
  • Vitamin B6 Cofactor Plus Lions Mane: The formula is enhanced with vitamin B6, which is a cofactor that aids in the 5-HTP to serotonin conversion...
  • Supports Mood, Sleep, Cognition & Relaxation - Plant 5-HTP is a natural solution to promote a calm and relaxed mood, better quality sleep and mental...
  • 200mg 5-HTP Per Serving: Each serving of 2 capsules provides 200 mg of 5-HTP and 10 mg of Vitamin B6. The 200mg dose is clinically validated. IF you...
SaleBestseller No. 10
5HTP 200mg Capsules | 180 Capsules | Griffonia Simplicifolia | 5HTP Extra Strength Supplement |...
  • Premium 5HTP source, expertly extracted from the seeds of an exclusive, West African tree shrub
  • How to get 5-HTP: You can't get the benefits of HTP-5 from any foods
  • Promotes natural Serotonin levels.
  • Our 5-HTP supplement features 200mg per serving, for maximum support
  • Our Non-GMO and Gluten Free Formula is free of any artificial colors or flavorings
SaleBestseller No. 11
Jarrow Formulas 5-HTP - 60 Veggie Caps - Supports Melatonin Production & Serotonin Synthesis - May...
  • Melatonin Production: 5-HTP is the direct metabolic precursor to serotonin and is important for the production of melatonin, a hormone secreted by the...
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product...
  • Mental Health and Sleep: 5-HTP may be useful in promoting mental health (as a precursor to serotonin) and sleep (as a precursor to melatonin)
  • Serotonin Synthesis: 5-HTP (5-hydroxytryptophan) is an extract of griffonia simplicifolia seeds from coastal West Africa; Purity is assured by HPLC;...
  • Convenient Veggie Caps: Take one capsule per day on an empty stomach or as directed by your qualified healthcare professional
SaleBestseller No. 12
Natrol 5-HTP Fast Dissolve Tablets, Promotes a Calm Relaxed Mood, Helps Maintain a Positive Outlook,...
  • Natrol 5-HTP is a 100% drug-free way to promote a calm and relaxed mood.
  • Clean Ingredients: Natrol 5-HTP is 100% Drug-Free, non-GMO, gluten-free, and vegetarian; Free of artificial flavors, sweeteners and preservatives, and...
  • Natrol's unique fast dissolve form enables faster absorption and can be taken anytime, anywhere; No water needed.
  • Natrol is the #1 5-HTP brand in America and one of the nation’s leading manufacturers of vitamins and supplements.
Bestseller No. 13
5HTP 400mg Capsules | 120 Capsules | 5-HTP Extra Strength Supplement | Non-GMO, Gluten Free | 5...
  • Our 5HTP supplement features 400mg per serving, for maximum support!
  • Premium HTP 5 source, expertly extracted from the seeds of an exclusive, West African tree shrub
  • How to get 5-HTP: You can't get the benefits of HTP-5 from any foods
  • Promotes natural Serotonin levels*
  • Our Non-GMO and Gluten Free Formula is free of any artificial colors or flavorings!
Bestseller No. 14
NOW Supplements, 5-HTP (5-hydroxytryptophan) 100 mg, Neurotransmitter Support*, 60 Veg Capsules
  • VEGAN CAPSULES/NEUROTRANSMITTER SUPPORT*: 5-HTP is the intermediate metabolite between the amino acid L-tryptophan and serotonin.
  • TYPICALLY USED AS A SLEEP SUPPLEMENT*/SUPPORTS POSITIVE MOOD AND RELAXATION*: 5-HTP supports the production of serotonin in the brain and central...
  • CERTIFICATIONS/CLASSIFICATIONS: Dairy Free, Egg Free, Kosher, Made without Gluten, Non-GMO, Nut Free, Soy Free, Vegan/Vegetarian
  • GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our...
  • Packaged in the USA by a family owned and operated company since 1968
SaleBestseller No. 15
5-HTP 200mg Per Serving, 180 Capsules, 98% African Derived Griffonia Seed Extract | 4 in 1 Formula...
  • The peace of mind you have been looking for is finally here. Deal Supplement is offering a 4-in-1 comprehensive 5HTP formula that combines 5HTP plus...
  • Providing 5HTP derived from top-grade, west African sourced griffonia simplicifolia. Using a high-purity extract from the plants seeds to retain 98%...
  • Each bottle contains 180 potent capsules that equal 90 total servings. All it takes is 2 capsules per serving to receive 5HTP 200mg...
  • You can take this product during the day to promote a positive mood, and relaxation, support to enjoy all the Zzzs you can dream of. Overall the...
  • Quality Ensured – 3rd party lab tested, Non-GMO ingredients. Made in the USA without gluten, dairy, eggs, peanuts, soy, wheat, yeast, and tree nuts.
Bestseller No. 16
Nutricost 5-HTP 200mg, 60 Vegetarian Capsules (5-Hydroxytryptophan) - Non-GMO & Gluten Free
  • 60 Vegetarian Capsules of High Quality 5-HTP
  • 200mg Per Vegetarian Capsule
  • 3rd Party Tested by ISO-Accredited Laboratories
  • Non-GMO, Gluten Free, Vegetarian Friendly
  • Made in a GMP Compliant, FDA Registered Facility
SaleBestseller No. 17
5-HTP Capsules - Supports Mood and Support for Sleep - Extra Strength 5 HTP - 5-Hydroxytryptophan...
  • Mood Support: 5-HTP helps support mood, and supports stress
  • Natural and Non-GMO: Our 5 Hydroxytryptophan is carefully extracted from natural and Non GMO Griffonia simplicifolia plants
  • Optimal Support: Each serving of our premium 5 HTP capsules contains 200mg of 5HTP plus 328 mg of calcium so that you get the most benefits possible
  • Certified Quality: Our 5 HTP is bottled in the United States following strict cGMP guidelines and is third party certified for purity and quality
  • 5HTP Capsules for Women and Men: 5hdp 5hpt 5htc 5http 5thp adults bedtime best capsules encapsulations extra griffonia htp htp5 http http5...
Bestseller No. 18
Ultra High Strength 5HTP Capsules - 99%+ Highly Purified and Highly Bioavailable - 12:1 Concentrated...
  • The Highly Purified Form of 5-HTP - Toniiq 5-HTP capsules contain 200mg of some of the highest purity 5-HTP powder in each pill– ethically sourced...
  • A Key Active Ingredient - 5-HTP has amazing health benefits, but purity has always been a major challenge for this amino acid; something most other...
  • Setting a New Standard for Purity - To ensure that you are getting the highest-quality product, each batch is tested for quality and purity both...
  • Quality, First, and Foremost - Toniiq products are produced in a GMP-certified and NSF-approved state-of-the-art manufacturing facility right here in...
  • Each Batch is Individually Tested - We test each batch both ourselves and through a third-party independent laboratory to ensure our ingredients...
Bestseller No. 19
Pure Encapsulations 5-HTP 100 mg | 5-Hydroxytryptophan Supplement for Brain, Sleep, Eating Behavior,...
  • Promotes Well Being: 5-HTP encourages the synthesis of serotonin, an important neurotransmitter involved in the regulation of endocrine and brain...
  • Sleep Support: Serotonin is an important neurotransmitter that is involved in regulating sleep/wake cycles*
  • Appetite Support: 5-HTP has been shown to help moderate appetite and food cravings.*
  • Pure Quality: Our supplements are made with only premium ingredients sourced from trusted suppliers and guided by our nutritional experts, then...
  • Pure Difference: What makes us different isn't just our process or what goes into our supplements -- what we leave out matters, too. Pure...
Bestseller No. 20
Pure Encapsulations 5-HTP 50 mg | 5-Hydroxytryptophan Supplement for Brain, Sleep, Eating Behavior,...
  • Promotes Well Being: 5-HTP encourages the synthesis of serotonin, an important neurotransmitter involved in the regulation of endocrine and brain...
  • Sleep Support: Serotonin is an important neurotransmitter that is involved in regulating sleep/wake cycles*
  • Appetite Support: 5-HTP has been shown to help moderate appetite and food cravings.*
  • Pure Quality: Our supplements are made with only premium ingredients sourced from trusted suppliers and guided by our nutritional experts, then...
  • Pure Difference: What makes us different isn't just our process or what goes into our supplements -- what we leave out matters, too. Pure...

Having trouble finding a great 5 htp?

This problem is well understood by us because we have gone through the entire 5 htp research process ourselves, which is why we have put together a comprehensive list of the best 5 htps available in the market today.

After hours of searching and using all the models on the market, we have found the best 5 htp for 2023. See our ranking below!

How Do You Buy The Best 5 Htp?

Do you get stressed out thinking about shopping for a great 5 htp? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching 5 htp, which is why we have assembled a comprehensive list of the greatest 5 htp available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 5 htp that you consider buying. Your questions might include the following:

  • Is it worth buying an 5 htp?
  • What benefits are there with buying an 5 htp?
  • What factors deserve consideration when shopping for an effective 5 htp?
  • Why is it crucial to invest in any 5 htp, much less the best one?
  • Which 5 htp are good in the current market?
  • Where can you find information like this about 5 htp?

We’re convinced that you likely have far more questions than just these regarding 5 htp, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for 5 htp, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 5 htp. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an 5 htp buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 5 htp currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of 5 htp has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an 5 htp?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your 5 htp.
  5. Customer Ratings: Number ratings grade 5 htp objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 5 htp.
  7. Product Quality: You don’t always get what you pay for with an 5 htp, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an 5 htp is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining 5 htp information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding 5 htp is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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FAQ:

Q: What is 5 HTP good for?

A: 5-HTP is a precursor to the neurotransmitter serotonin. It is made from the amino acid tryptophan. While not every study has shown that it’s effective in most people, potential 5-HTP benefits can include reducing anxiety, depression, overeating, weight gain, pain, headaches, sleep problems, neurological issues and more.

Q: What time of Day should I take 5 HTP?

A: Like with depression, it’s best to take 5-HTP in the morning for migraines as you want it in your system when you’re most troubled by the symptoms. Which is during the day for most people. The serotonin produced from 5-HTP can be converted into melatonin.

Q: Can 5-HTP help me lose weight?

A: Therefore, some alternative medicine proponents claim that consumption of 5-HTP can help promote weight loss by keeping your appetite in check and, in turn, reducing your food intake.

Q: When should you take 5 HTP?

A: Listed below are the reasons, times, and dosages to take 5HTP: For depression or anxiety. Dosage: 50 – 100mg. Take 3 times a day with food. For a better night’s sleep: Dosage: 100 – 300mg. Take 30 to 45 minutes before bedtime. Weight management: Dosage: 200-300mg.