Search  for anything...
Nutricost

Nutricost 5-HTP 200mg, 120 Vegetarian Capsules (5-Hydroxytryptophan) - Non-GMO & Gluten Free

    • Based on 3,146 reviews
Condition: New
Checking for product changes
$16.94 Why this price?

Buy Now, Pay Later

As low as $4 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Non-returnable due to Food safety reasons

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, May 1
Order within 15 hours and 56 minutes
Available payment plans shown during checkout

Recently Viewed

Size: 120 Count (Pack of 1)


Features

  • 120 Vegetarian Capsules of High Quality 5-HTP
  • 200mg Per Vegetarian Capsule
  • 3rd Party Tested by ISO-Accredited Laboratories
  • Non-GMO, Gluten Free, Vegetarian
  • Made in a GMP Compliant, FDA Registered Facility

Description

Nutricost's 5-HTP Supplement contains high quality, vegetarian, non-GMO, and gluten free 5-HTP (5-Hydroxytryptophan). 5-HTP is a compound produced by the body from tryptophan (an amino acid). Nutricost 5-HTP capsules provide a convenient 200mg of encapsulated 5-HTP per serving to supplement your needs. There are 120 servings per bottle. Nutricost, located and headquartered in the USA, only uses the best ingredients to ensure maximum quality and to help you feel your best! By keeping our supplement recipes simple and clean, you get the best experience possible with Nutricost. Our supplements are manufactured in a GMP-compliant and FDA-registered facility; and each batch of every product is tested by independent, ISO-accredited laboratories.

Brand: Nutricost


Flavor: vegetable


Unit Count: 120.0 Count


Item Form: Capsule


Item Weight: 0.01 Ounces


Item dimensions L x W x H: 2.71 x 2.71 x 5.19 inches


Special Ingredients: 5-Hydroxytryptophan


Diet Type: Vegetarian


Age Range (Description): Adult


Package Information: Bottle


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 2.71 x 2.71 x 5.19 inches; 0.01 ounces


Date First Available ‏ : ‎ December 30, 2015


Manufacturer ‏ : ‎ Nutricost


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, May 1

This item is non-returnable:

Non-returnable due to Food safety reasons

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • The nausea means its working
Size: 120 Count (Pack of 1)
Edit: TLDR: eat a few crackers or a couple candies before taking 5-HTP, and nothing else I have learned more about the biochemistry of 5-HTP, and exactly what you eat with it makes a huge difference. An empty stomach will cause nausea as most of the 5-HTP is absorbed quickly and converted into serotonin near the gut. A protein rich snack will block absorption of 5-HTP, as the other amino acids compete for absorption via the LAT1 transport. A carb rich snack will not compete for absorption in the gut, will reduce the nausea, and the increased insulin will suppress other amino acids in the blood, leading to preferential transport of 5-HTP across the blood brain barrier, leading to much more pronounced effects on mood and focus. I think the inconsistent effects I mentioned in the original review was from me switching to a higher protein breakfast, as opposed to the relatively sugary trail mix I had before. --- original review: The quality is inconsistent. I got a bottle that had zero effect (ordered October 2024), but the lack of effect made it INCREDIBLY clear how much it had been working before then. So, when it works, it gives me a buzzy energry that lasts throughout the day. It has completely changed my productivity at work, and literally carried me to employee of the month. The nausea is important to address. DO NOT take this on an empty stomach. You will feel absolutely terrible, and unable to do anything for a couple hours. That being said, it works best if you have very little in your stomach. If I eat just a handful of trail mix or something, it will come on strong, and last for hours without making me sick. Hopefully the next bottle is full strength again. I assume the heat in a warehouse or delivery truck deactivated it. ... show more
Reviewed in the United States on February 4, 2025 by P
    • Great!
Size: 120 Count (Pack of 1)
Helps me sleep!
Reviewed in the United States on April 5, 2025 by Mimigma
    • Exce
Size: 120 Count (Pack of 1)
Exce deliv ser, much fas t i expected
Reviewed in the United States on April 16, 2025 by Amazon Customer
    • Very strong; don't use on empty stomach
Size: 120 Count (Pack of 1)
I wish I could take this more regularly but it makes me feel unwell. Maybe it is too potent for me. I've tried using after a meal which improves the side effects slightly. It works, but the side effects aren't worth it to me.
Reviewed in the United States on February 23, 2025 by Jen S
    • Ayuda con el estrés
Size: 120 Count (Pack of 1)
Lo tomó durante el día y realmente me ayuda a disminuir la ansiedad y a mejorar el ánimo 🙌🏻
Reviewed in the United States on April 9, 2025 by Esmirna Valdez
    • seems to help
Size: 120 Count (Pack of 1)
works well
Reviewed in the United States on March 31, 2025 by Nd
    • Not Regulated, Had Heart Palpitations, Nerve Numbness, Muscle Stiffness, Trouble Breathing
Size: 120 Count (Pack of 1)
I only got to try these three times, because immediately after taking one, my body went tingling then numb, muscles stiffened, and I had difficulty breathing with heart palpitations. The episode lasted about an hour. Didn't realize it was the pills at first because I've had two similar reactions in the past. It happened again the 2nd day I took these, and even though I started to suspect the pills, I tried it a third time anyway. It happened again. I consulted my primary care physician and psychiatrist, and they concluded that I may have a serotonin sensitivity, because the first two episodes occurred after a sudden bout of sharp pain, which the body responds to by elevating serotonin levels. Now, they also said it is just as likely that I do not have a significant sensitivity to serotonin, because just like anybody else, I've experienced pain regularly throughout my life without my body triggering a crazy reaction. My psychiatrist in particular explained to me how pills like these are not regulated, and that can lead to inconsistencies in product quality and potency. She was quite passionate about the topic, sharing stories about other patients she's had who also have had bad experiences with these over-the-counter pills. So given that 99.9% of the time my body has produced additional serotonin in response to pain, I've been OK... And 100% of the time I've tried these particular pills, I was NOT OK... My psychiatrist strongly believes I happened to have gotten a very potent batch of these. Lucky me. ... show more
Reviewed in the United States on March 28, 2023 by Jules
    • Made me feel nauseous and gave me a headache
Size: 60 Count (Pack of 1)
I have some trouble with anxiety and have heard of 5-htp being used for anxiety and depression. There’s literature out there that support these claims so I’m not saying it doesn’t work, I just think it’s widely variable from person to person. I took my first dose last night and began to feel nauseous about an hour later and started to get a slight headache. This morning the nausea continued and my headache feels far worse. I’m not willing to take more as this obviously is not a positive reaction. There’s no possibility of returning so I would suggest buying from a local grocery store or something first before here as they are more likely to give you your money back if you have a bad reaction. ... show more
Reviewed in the United States on January 5, 2025 by Taylor

Can't find a product?

Find it on Amazon first, then paste the link below.