Buy new:
To see product details, add this item to your cart.
Ships from: Amazon.com
Sold by: Amazon.com
To see product details, add this item to your cart. You can always remove it later.
To see product details, add this item to your cart. You can always remove it later.
Added to

Sorry, there was a problem.

There was an error retrieving your Wish Lists. Please try again.

Sorry, there was a problem.

List unavailable.
Other Sellers on Amazon
Added
Sold by: iHerb LLC
Sold by: iHerb LLC
(26384 ratings)
91% positive over last 12 months
Shipping rates and Return policy

Jarrow Formulas 5-HTP - 60 Veggie Capsules - Supports Melatonin Production & Serotonin Synthesis - Dietary Supplement May Support Mental Health & Sleep - 60 Servings

4.6 4.6 out of 5 stars 924 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in 5-HTP Nutritional Supplements by Jarrow Formulas

To see product details, add this item to your cart. You can always remove it later.

Purchase options and add-ons


About this item

  • Melatonin Production - 5-HTP (5-hydroxytryptophan) is the direct metabolic precursor to serotonin and is important for the production of melatonin, a hormone that aids biorhythm regulation.*
  • Serotonin Synthesis - 5-HTP is an extract of griffonia simplicifolia seeds from West Africa. The formula supports serotonin synthesis.
  • Veggie Caps - Adults take one capsule per day on an empty stomach or as directed by your qualified healthcare professional
  • Superior Science, Smarter Formulas - Informed by strong scientific research, Jarrow Formulas products are carefully crafted to ensure you get the benefit of each and every vitamin, mineral and supplement.
  • Please see this case to completion and confirm that the changes will be maintained. Thank you for your help!

Frequently bought together

$24.74 ($0.41/Count)
Get it as soon as Monday, Apr 1
In Stock
Ships from and sold by Amazon.com.
Total price:
To see our price, add these items to your cart.
Details
Added to Cart
Choose items to buy together.

From the brand


From the manufacturer

General Wellness

100% dedicated to getting every formula right

innovation

pill and capsule collage

Our formulations are carefully crafted and informed by strong scientific research. We are 100% dedicated to getting every formula right.

Our general wellness supplements are powered by science-backed ingredients to support you in your day to day life.*

We evaluate ingredient purity and only work with suppliers who follow Current Good Manufacturing Practices (cGMP) for our capsules, tablets, softgels and powder formulations.

Empowering your body to help itself
Glutathione BroccoMax Sleep Optimizer Inositol Hyaluronic Acid Biotin
Glutathione​ Reduced BroccoMax Sleep Optimizer Inositol Hyaluronic Acid​ Ultra Strength Biotin
Customer Reviews
4.5 out of 5 stars
3,288
4.5 out of 5 stars
780
4.0 out of 5 stars
1,017
4.5 out of 5 stars
1,702
4.7 out of 5 stars
1,617
4.5 out of 5 stars
1,003
Primary Benefit Promotes Recycling of Vitamins C & E*​ Supports Liver Health*​ Promotes Relaxation & a Healthy Sleep Cycle*​ Supports Healthy Cell Membrane Function*​ Supports Skin Health*​ Supports Healthy Hair, Skin, & Nails^*​ ^For those low in Biotin​
Key Ingredients Glutathione​ Sulforaphane Glucosinolate​ Valerian Root Complex, L-Trytophan, Hops Strobile Complex, Lemon Balm Leam Complex, Melatonin, Gamma-Aminobutyric Acid (GABA)​ Inositol​ Hyaluronic Acid​ Biotin, Calcium​
No Major Allergens
Form Type Veggie Capsule Veggie Capsule Veggie Capsule Veggie Capsule Veggie Capsule Veggie Capsule
Size Options 60 & 120 60 & 120 60 100 60 & 120 100
formulating health since 1977

Product Description

We use superior science to make smarter formulas like Jarrow Formulas� 5-HTP, which is the direct metabolic precursor to serotonin and is important for the production of melatonin, a hormone that aids biorhythm regulation.* 5-HTP (5-hydroxytryptophan) is an extract of Griffonia simplicifolia seeds from West Africa. Purity is assured by HPLC. The formula supports serotonin synthesis.* *These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 6 x 5 x 4 inches; 1.76 ounces
  • Item model number ‏ : ‎ HTP100
  • Department ‏ : ‎ men, women, unisex-adult
  • Date First Available ‏ : ‎ February 8, 2008
  • Manufacturer ‏ : ‎ Jarrow Formulas
  • ASIN ‏ : ‎ B0013OSH2K
  • Country of Origin ‏ : ‎ USA
  • Customer Reviews:
    4.6 4.6 out of 5 stars 924 ratings

Compare with similar items

This Item
Jarrow Formulas 5-HTP - 60 Veggie Capsules - Supports Melatonin Production & Serotonin Synthesis - Dietary Supplement May Support Mental Health & Sleep - 60 Servings
Jarrow Formulas 5-HTP - 60 Veggie Capsules - Supports Melatonin Production & Serotonin Synthesis - Dietary Supplement May Support Mental Health & Sleep - 60 Servings
Recommendations
Jarrow 5-HTP 100mg (60 caps) ( Multi-Pack)
dummy
Natrol 5-HTP 100mg, Dietary Supplement Helps Support a Balanced Mood, Mood and Stress Support Supplement, 90 Time Release Tablets, 45-90 Day Supply
dummy
Organic 5-HTP - 200 mg | 99% 5HTP Concentration, Plus Cofactor Vitamin B6 & Lion’s Mane | Water Extracted from Organic Griffonia Seeds | Supports Mood, Cognition & Sleep (60 Capsules | 30 Servings)
dummy
5HTP Serotonin Supplements for Women & Men. Sleep Aid & Occasional Stress Support - 5 HTP Plus Supplement 200 mg with Calcium for Sleep, Calm Mood, & Neurotransmitter Support. 60 Capsules made in USA
dummy
Jarrow Formulas 5-HTP - 90 Veggie Caps - Supports Melatonin Production & Serotonin Synthesis - 90 Servings (Packaging may vary)
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Price-25% $24.74
List:$32.99
$39.95$29.28$23.99$22.97-27% $17.97
List:$24.49
Price Per Unit$0.41 / Count$0.33 / Count$0.33 / Count$0.40 / Count$0.38 / Count$0.20 / Count
Delivery
Get it as soon as Monday, Apr 1
Get it as soon as Tuesday, Apr 2
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Customer Ratings
Easy to swallow
4.7
4.7
4.4
3.6
Value for money
4.4
4.3
4.0
4.2
Sleep quality
3.9
4.0
3.9
3.9
Sold By
Amazon.com
HillBills
Amazon.com
Triquetra Health
Vimerson Health
Amazon.com
keyword type
5-htp-nutritional-supplements
5-htp-nutritional-supplements
5-htp-nutritional-supplements
5-htp-nutritional-supplements
5-htp-nutritional-supplements
5-htp-nutritional-supplements
form
Capsule
Capsule
Tablet
Capsule
Capsule
Capsule
flavor
Unflavored
Unflavored
Unflavored
Unflavored
Unflavored
size
60 Servings (Pack of 1)
60 Count (Pack of 1)
90 Servings (Pack of 1)
60 Count (Pack of 1)
60 Count (Pack of 1)
90 Count (Pack of 1)
weight
0.05 kilograms
0.11 kilograms
0.09 pounds
0.4 pounds
0.17 pounds
0.05 kilograms
age range
Adult
Adult
Adult
Adult
Adult
Adult
product benefit
Stress Relief
Stress Relief
Supports
Promotes a relaxed mood, acts as a restful sleep aid, provides neurotransmitter support for serotonin conversion.
Health
serving suggestion
1 capsule
1 tablet
2 capsules
2 capsules a day. Do not exceed recommended dose.
One Capsule

Important information

Safety Information

No wheat, no gluten, no soybeans, no dairy, no egg, no fish/shellfish, no peanuts/tree nuts. This product is labelled to United States standards and may differ from similar products sold elsewhere in its ingredients, labeling and allergen warnings

Indications

Supports Serotonin Synthesis*

Ingredients

5-HTP (5-Hydroxytryptophan), cellulose, vegetarian capsule (hydroxypropyl methylcellulose, water), magnesium stearate (vegetable source), silicon dioxide

Directions

Adults take 1 capsule once a day on an empty stomach or as directed by your qualified healthcare professional.

Legal Disclaimer

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.

Looking for specific info?

Customer reviews

4.6 out of 5 stars
4.6 out of 5
924 global ratings

Customers say

Customers like the quality and performance of the 5-HTP supplement. For example, they say it's a good product that works well for them. Customers are also impresseded with the sleep quality, saying it helps them sleep at night. As for the performance, they mention it works gently. As far as the quality is concerned, they praise it as a solid product. However, some customers have reported side effects, such as nausea and stomach pain.

AI-generated from the text of customer reviews

69 customers mention59 positive10 negative

Customers like the sleep quality of the nutritional supplement. They say it helps calm their mind for sleep, reduces anxiety and depression, and keeps them calm and happier. They also say it suppresses appetite and helps with mood. Some customers also mention that it keeps the irritable days away and that they were able to function without anxiety and return to work two days after starting the 5HTP.

"...It doesn't SOLVE your issues, but it does help and doesn't have any side effects (for me, anyway) like the pharmaceutical drugs I was put on that..." Read more

"...I began taking it and within a few days noticed less anxiety and depression and within a couple weeks I felt like I was 18 again!..." Read more

"...I found that night time is the best time to take it. No more anxiety, better sleep, much more of a calm, grounded, focused feeling in the day time,..." Read more

"...It has taken a couple of weeks, but I am starting to sleep better. And, more importantly, I'm not waking up a swollen mess...." Read more

29 customers mention25 positive4 negative

Customers like the performance of the nutritional supplement. They mention that it works well for them, it works gently, and it provides good results. Some say that it's a bit like Prozac and works well with their family. Overall, most are satisfied with the product's performance.

"I take this when I get depressed and/or when I can’t sleep. Works wonders!" Read more

"...A dear and wise midwife suggested I use 5HTP. It works gently - not a quick fix as far as the depression goes, but with proper sleep a gradual come..." Read more

"...nights of struggle, but I think this combination has worked the best of everything I’ve tried (prescription meds included)...." Read more

"...It works great!" Read more

16 customers mention16 positive0 negative

Customers are satisfied with the quality of the nutritional supplement. They mention it's an excellent brand, a solid product, and a powerful brand. Some say that it'll help them sleep well and keep a good mood during the day. Overall, customers are happy with their purchase and recommend it to others.

"...I also recommend reading the book "The Mood Cure", its very cheap on here and does an excellent job of explaining in laymans terms what..." Read more

"This is a very good quality product...." Read more

"...Only buy this brand, because every thing Jarrow formulas makes is high quality, pure, and doesn't give a dirty, uncomfortable feeling like some." Read more

"Just really high quality. I have used 5-HTP instead of Valerian root for a year now for sleeping and acute anxiety and I like it better...." Read more

11 customers mention0 positive11 negative

Customers are dissatisfied with the side effects of the nutritional supplement. They mention that it makes their stomach sick, causes nausea, and upsets their stomach and GI tract. They also say that it causes severe stomach pain, vomiting, and diarrhea. Some customers also report severe acid attacks.

"...The only negative outcome so far has been severe stomach pain." Read more

"...The next side effect was diarrhea, usually following an acid attack.I also had increased appetite...." Read more

"...Well it upset our stomach's to no end! Major nausea to the point you have no choice but to lay down so yes you'll get plenty of rest alright." Read more

"...Well, it kinda did... but the side effects weren't worth it for me. Only one way to find if it works for you. ;)" Read more

Top reviews from the United States

Reviewed in the United States on May 27, 2019
13 people found this helpful
Report
Reviewed in the United States on September 8, 2020
48 people found this helpful
Report
Reviewed in the United States on February 27, 2024
Reviewed in the United States on June 2, 2023
6 people found this helpful
Report
Reviewed in the United States on August 29, 2014
11 people found this helpful
Report
Reviewed in the United States on August 2, 2017
33 people found this helpful
Report

Top reviews from other countries

Prem inder Singh kalra
5.0 out of 5 stars Excellent natural supplement to manage stress and anxiety
Reviewed in India on October 9, 2019
One person found this helpful
Report
Shanti
5.0 out of 5 stars Fine product
Reviewed in India on July 27, 2019
One person found this helpful
Report
patel mahendra
5.0 out of 5 stars Nice
Reviewed in India on November 15, 2018
Anonymous
1.0 out of 5 stars Not what you might think it is
Reviewed in India on January 12, 2021
4 people found this helpful
Report
ROY
1.0 out of 5 stars Waste of money
Reviewed in India on October 2, 2020
One person found this helpful
Report

Disclaimer: While we work to ensure that product information is correct, on occasion manufacturers may alter their ingredient lists. Actual product packaging and materials may contain more and/or different information than that shown on our Web site. We recommend that you do not solely rely on the information presented and that you always read labels, warnings, and directions before using or consuming a product. For additional information about a product, please contact the manufacturer. Content on this site is for reference purposes and is not intended to substitute for advice given by a physician, pharmacist, or other licensed health-care professional. You should not use this information as self-diagnosis or for treating a health problem or disease. Contact your health-care provider immediately if you suspect that you have a medical problem. Information and statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition. Amazon.com assumes no liability for inaccuracies or misstatements about products.