Top 10 Best Brand Of Tryptophan In 2022

Top 10 Best Brand Of Tryptophan In 2022

Are you looking for the most reliable and efficient brand of tryptophan in the market? If the answer to the question is yes, then you are in luck because your good luck has brought you to the best possible place. We are here to save your time and relieve you of the stress of going through a plethora of reviews.

It is quite a common phenomenon to be confused over which is the brand of tryptophan to buy. This dilemma arises due to the existence of various types of brand of tryptophans that are present in the market.  To reduce your conundrum, we have prepared a comprehensive guide of how you may pick the best brand of tryptophans available in the market.

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Our Recommended 10 Best brand of tryptophan in 2022

1. NOW Supplements, L-Tryptophan 1,000 mg, Double Strength, Encourages Positive Mood*, Supports Relaxation*, 60 Tablets

Features :

  • ENCOURAGES POSITIVE MOOD*: Critical for the production of serotonin and melatonin, which help to support a positive mood, healthy sleep patterns, and proper immune system function.*
  • PROMOTES RESTFUL SLEEP*: Every lot of is tested to be free of peak E and microbial contamination.
  • GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
  • Packaged in the USA by a family owned and operated company since 1968; Store in a cool, dry place after opening.
  • During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers’ recommendations, when provided.

Additional Info :

Item Dimensions
Height 4.38
Width 2.31
Length 2.31
Weight 0.24

2. Nutricost L-Tryptophan 500mg, 120 Capsules – with BioPerine, Gluten Free, Non-GMO

Features :

  • 120 Capsules of High Quality L-Tryptophan Per Bottle
  • 500mg of L-Tryptophan & 5mg of BioPerine (For Improve Absorption) Per Capsule
  • 120 Servings Per Bottle
  • Premium Grade, Non-GMO, & Gluten Free
  • Made in a GMP Compliant, FDA Registered Facility

Additional Info :

3. Source Naturals L-Tryptophan, 500 mg Mood, Relaxation, Sleep – 120 Capsules

Features :

  • SUPPORTS SLEEP. l-Tryptophan is an amino acid which supports sleep, mood and relaxation.
  • L-TRYTOPHAN BENEFITS. l-Tryptophan can be converted into serotonin, the hormone widely known for mood, and the neurohormone melatonin, the body’s natural sleep regulator.
  • WHY IS L-TRYTOPHAN BENEFITS. Healthy sleep is vital to health. Almost 20 percent of the population is not getting the sleep they require. l-Tryptophan can help support healthy sleep patterns, healthy mood and relaxation.
  • TRUSTED FOR OVER 35 YEARS. Source Naturals was created in 1982 by CEO Ira Goldberg to support each individual’s potential to enjoy optimal health.
  • MANUFACTURED IN THE USA. Our facility is located in Scotts Valley California.

Additional Info :

Color No Color
Item Dimensions
Height 1.6
Width 1.3
Length 1.3
Weight 0.1
Release Date 2017-10-04T00:00:01Z

4. L Tryptophan 1500mg Capsules | 180 Count | Nighttime Formula | Non-GMO, Gluten Free Supplement | by Horbaach

Features :

  • L-TRYPTOPHAN: Essential amino acid that helps synthesize Melatonin and serotonin hormones
  • MEGA SUPPORT: Daily capsules deliver 1,500 mg of L-Tryptophan in each serving
  • EXPERTLY CRAFTED: Our professional formula is backed by our commitment to purity and potency
  • HORBAACH MANUFACTURERS: Laboratory Tested, Trusted Ingredients, Superior Quality, 100% Guaranteed!
  • NATURALLY FREE OF: Gluten, Wheat, Yeast, Milk, Soy, Artificial Flavor, Preservatives & Non-GMO

Additional Info :

Item Dimensions
Height 5.25
Width 2.87
Length 2.87
Weight 0.36375

5. Advanced Sleep Aid L-Tryptophan Capsules, Triple Strength 1500mg Per Serving, 240 Counts, Plant Based and Active Form, Supports Restful Sleep and Relaxation, Non-GMO

Features :

  • Advanced Sleep Aid L-Tryptophan Supplement, Plant Based and Active Form, Triple Strength Tryptophan 1500mg Per Serving, 240 Capsules.
  • Strongly Supports Restful Sleep, Relaxation and Serotonin Conversion, Premium Tryptophan for Sleep.
  • Powerfully Supports Positive Mood and Mind, Tryptophan for Anxiety.
  • No GMOs. No Soy. No Dairy. No Gluten. No Tree Nuts.
  • 3rd Party Lab Tested for Quality and Purity.

Additional Info :

6. Superior Labs – Pure L-Tryptophan – 500mg, 120 Vegetable Capsules – Non-GMO Dietary Supplement for Restful Sleep & Relaxation – Supports Feelings of Well Being and Healthy Circulation Circulation

Features :

  • MAINTAIN SEROTONIN LEVELS – L-Tryptophan is an amino acid that converts to serotonin in the body. This supports multiple brain functions and helps to maintain balance to produce normal sleep.*
  • PROMOTES RELAXATION – Our non-GMO L-Tryptophan dietary supplements promote relaxation to support health sleep..*
  • ABSOLUTE PURITY – ZERO SYNTHETIC ADDITIVES, FILLERS, HEAVY METALS, ADULTERANTS – You will never see unnecessary additives such as stearates, dioxides, glycerides or fillers other brands use to make manufacturing cheaper, faster and easier. In addition, we put all ingredients and products through rigorous testing to make sure they are 100% free of contaminants.
  • UNQUESTIONABLE QUALITY – ALL PRODUCTS PRODUCED IN 3rd PARTY CERTIFIED NSF CERTIFIED FACILITIES. Few are and can pass the stringent standards of NSF. Our products are produced in facilities that have been 3rd party audited and certified for quality by NSF, one of the most stringent quality manufacturing assurance organizations in the industry.
  • NO RISK AND NO HASSLE – For almost a decade, we have been delighting Amazon customers. If you are not satisfied with the benefits, results, or are unsatisfied with the product in any other way, please contact us and we’ll gladly refund your money in 48 hours or less. That’s it – no questions, no hassle, no risk. ​

Additional Info :

7. Best Naturals L-Tryptophan 1000 mg 60 Tablets (60 Count (Pack of 1))

Features :

  • L-tryptophan supports relaxation
  • L-Tryptophan promotes restful sleep
  • L-Tryptophan encourages positive mood
  • L-tryptophan supports healthy nervous system
  • All Best Naturals products are manufactured in accordance with Good Manufacturing Practices (GMP), among the highest standards in the world — Proudly Made in USA — Purity & Potency Guaranteed

Additional Info :

8. L-Tryptophan Powder – Sleep Supplement – Serotonin Supplement – Sleep Aid Natural – L-Tryptophan 500mg – Sleep Powder – Sleep Formula (100 Grams – 3.5 oz)

Features :

  • 🌟 Essential Amino Acid – L-Tryptophan is most famous for its ability to support healthy sleep, but it may also promote a calm mood, aid memory, and help in maintaining healthy weight when taken in conjunction with a healthy diet and exercise.*
  • 🧠 Supports Mood* – L-Tryptophan, a new mood supplement, is an essential amino acid that the body cannot produce on its own. L-Tryptophan, serotonin and dopamine supplements, not just for promoting restful sleep; it can also help maintain a sense of well being by increasing levels of serotonin.*
  • 💤 Aids Sleep* – L-Tryptophan has been shown to increase REM (rapid eye movement) sleep time by as much as 60%.* This means you will spend more time dreaming during your night’s rest! You’ll wake up feeling refreshed and ready to take on the day.
  • 💚 Digestive Health – L-Tryptophan is a precursor to many substances in the body, including serotonin, a neurotransmitter that helps regulate mood, sleep patterns, appetite, and perception. L Tryptophan 500mg, serotonin supplements, may help to curb cravings, regulate sleep and healthy mood.*
  • 🐕 Sleep Aid For Dogs* – L Tryptophan is a precursor to dog melatonin and serotonin, which helps dogs have regular sleep cycles and regulate mood.* Always consult your veterinarian before giving supplements to your pets.*

Additional Info :

Item Dimensions
Height 7.2
Width 1.5
Length 5
Weight 0.22

9. Jarrow Formulas L-Tryptophan 500 mg – 60 Veggie Caps – Essential Amino Acid – Stress, Sleep & Mood Support – Reduce Cravings – 60 Servings

Features :

  • Essential Amino Acid: L-tryptophan is an essential amino acid and hence cannot be synthesized by the body, but must be obtained from food or supplements; It acts as a precursor to serotonin and melatonin
  • Stress, Sleep and Mood Support: L-tryptophan can be converted to serotonin and melatonin in the body, so it plays an important role in supporting relaxation, restful sleep and positive mood
  • Reduce Cravings: L-tryptophan is fermented from vegetable source materials and may help in reducing carbohydrate cravings
  • Veggie Capsules: Take one veggie capsule on an empty stomach 30 minutes before sleep with water or fruit juice or as directed by your qualified healthcare professional; This formula is suitable for vegans and vegetarians
  • Superior Nutrition and Formulation: The goal of Jarrow Formulas is to promote optimal health with high-quality, effective, affordable, and superior formulation of dietary supplements; Our customers can be assured of purity, value, and potency

Additional Info :

Color L-tryptophan
Item Dimensions
Height 4
Width 5
Length 6
Weight 0.15
Release Date 2010-05-07T00:00:01Z

10. Amazing Formulas L-Tryptophan 1000 Mg, 60 Tablets (Non GMO,Gluten Free) – Encourages Positive Mood & Restful Sleep – Supports Immune Function – Helps to Improve Circulation & Reduce Stress*

Features :

  • THE NATURAL WAY TO GET A GOOD NIGHT’S SLEEP Amazing Nutrition L-tryptophan tablets supply your body with an amino acid needed to regulate sleep and is free of added herbs and drugs, making it a safe natural sleep supplement
  • NOT JUST A SLEEP SUPPLEMENT L-Trytophan also supports positive mood, healthy immune system function, healthy circulation and helps to alleviates stress
  • THE PERFECT DOSE Our L-tryptophan 1000 mg tablets give you the amount of the amino acid most frequently recommended by health care professionals for l tryptophan supplementation
  • All Amazing Formulas products are manufactured in accordance with Good Manufacturing Practices (GMP), among the highest standards in the world.  
  • All our products are proudly made in USA with Guaranteed Purity & Potency. We offer best quality products for the best value. All our products are Third Party Tested. We do not compromise on quality

Additional Info :

Best Recommendations and Buying Guide for your brand of tryptophan

Before you venture out to purchase your preferred brand of tryptophan, take into consideration some factors. These factors will ultimately help you decide which brand of tryptophan is the right fit for your requirements.

Use the internet to do your research about all the available brand of tryptophans in the market. This is helpful for both online and retail/ in-person purchases. If you are buying from an online marketplace, try to ascertain the most trustworthy online store. Usually, the online shops that have the highest following of masses are the best ones.

These shops not only provide reliable products but also give the buyers a lot of diversified products to choose from. Search for the different types of brand of tryptophan available in the online store and find ones to choose from.

Read the reviews of people on the online pages to understand the detailed and nuanced pros and cons that entail this particular brand of tryptophan. You can also understand through other people’s reviews whether a particular brand of tryptophan fits your needs.

Assessing products online before buying the desired products from retail shops is also a very common phenomenon.

While doing the crucial research on the brand of tryptophans available in the market, you might ask yourself a few questions that will help you reach your decision:

  • Are brand of tryptophans worth buying?
  • What are the various pros and cons that come with purchasing brand of tryptophan?
  • In order to buy the most efficient brand of tryptophan at the optimum price, what are some of the things you might have to think about?
  • What are some of the brand of tryptophan brands which are available in today’s market? What is coming in the future?
  • Is enough information on what you want accessible?
  • Why should I own a or many brand of tryptophans, even if the quality might not be sharpest?

Other Advantages of Buying brand of tryptophan from Online Marketplaces

Apart from some of the advantages stated before, there are certain other advantages that can be attributed to online stores:


There are a lot of promotional prices and discounts on online stores. In fact, there are more promos on online shops than there are in retail shops.  As these stores work simultaneously with multiple dealers at a time, a customer is able to avail a certain product at the best possible price.


Online marketplaces have evolved a lot since the inception of the millennium. They have become a huge source of cash flow for a lot of important people in the world.

This seismic growth of the industry is down to the reliability and trustworthiness codes that online markets follow. As a result, consumers can almost guarantee that they will get the right products at the right time and price.

Nuanced Market

There is rigidity in the items that can be sold in online shops. There is a lot of diversity and nuanced markets that help consumers find what they are looking for.

Sometimes, one might even come across something that they did not know about beforehand. The availability of alternative products is focal in ensuring the dominance of online stores.

How to Make Sure You Choose the Right brand of tryptophan

If you are an early or new user, it might be difficult for you to find the proper brand of tryptophan. You might be unaware of certain facets of the brand of tryptophan that you might have been thinking about. But we are here to help you out with that! The recommendations below might be helpful in your chase:


Everyone has a budget, and they want to make purchases that fit their respective budgets. To make sure you get the best deal, surf as many markets as possible to know about the difference in prices.

This will help you get an overall idea of the status of the market. Fix your price range in accordance with your knowledge.


In the brand of tryptophan industry, brand loyalty is very high. So consumers usually choose the brand that they have been longest associated with. Popular brands guarantee reliability.

Otherwise, the masses would not have purchased products from popular brands. Different brands have different attributes. Choose a brand whose traits you are most comfortable with.

Different brands have different visual characteristics. This also causes people to choose different products.

Customer Consensus

If you are a novice user, try consulting with active users of brand of tryptophan. They will be able to give you practical knowledge that they have gained through usage. Sometimes you can elicit information from people that you cannot find in mainstream media – it can either be good or bad information about the product.

User reviews often become very pivotal in making people decide which brand of brand of tryptophan they ought to buy. They might end up having the final say in the purchase decision.


It is imperative that before buying, you can understand the functionality of your brand of tryptophan. Granted that a lot of knowledge about the product is learned through usage and experience. As there are different types, try to choose the one that parallels your requirements the most.

In The End

We can only tell you so much about buying your new best brand of tryptophan. But we are confident that if you follow the recommendations that we have given here, you will find something that caters to your needs the best.

Best of luck with your new purchase!

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