NOW Double Strength 5-HTP (5-hydroxytryptophan) 200 mg, Neurotransmitter Support Supplement

By: NOW

NOW Supplements 5-HTP (5-hydroxytryptophan) is the perfect nutritional supplement for those looking for neurotransmitter support*. This double strength formula contains 200 mg of 5-HTP per capsule, making it one of the strongest available on the market. The 5-HTP is derived from the seed of griffonia simplicifolia, making it a safe and natural choice. This amino acid intermediate metabolite helps to support positive mood and offers a variety of other benefits. Our 5-HTP capsules are easy to swallow and come in a convenient portion size.

Key Features:

Now Supplements offers a soy-free, gluten-free Neurotransmitter Support product in the form of regular strength, 200 mg, 120 vegetarian capsules. 5-HTP is the active ingredient, providing a natural way to promote serotonin levels in the brain, which may help with mood, sleep, and anxiety.
79
B2B Rating
92 reviews

Review rating details

Value for money
79
Taste
89
Smell
81
Portion size
79
Packaging
74
Overall satisfaction
85
Ingredients quality
86
Effectiveness
80
Easy to swallow
89

Pros and Cons

Pros
  • Made from the seed of griffonia simplicifolia that makes it safe to use
  • 5-HTP is an intermediate metabolite between the amino acid tryptophan and serotonin that supports positive mood
  • Comes with 200 mg capsule that offers more strength
Cons
  • May cause nausea

Details of NOW Double Strength 5-HTP (5-hydroxytryptophan) 200 mg, Neurotransmitter Support Supplement

  • Is Discontinued By Manufacturer ‏ ‎: No
  • Brand: NOW
  • Product Dimensions ‏ ‎: 2.5 x 2.5 x 4.44 inches; 0.01 Ounces
  • Special Ingredients: 5-Hydroxytryptophan
  • Item Form: Capsule
  • Flavor: Unflavored
  • Primary Supplement Type: 5-hydroxytryptophan
  • Diet Type: Halal, Kosher
  • ASIN ‏ ‎: B00B0YA9DS
  • Manufacturer ‏ ‎: NOW
  • Unit Count: 120 Count
  • Product Benefits: Sleep Support, Stress Relief
  • Date First Available ‏ ‎: October 1, 2012
  • Item model number ‏ ‎: 0111
  • Item Dimensions LxWxH: 2.5 x 2.5 x 4.44 inches
  • Item Weight: 200 Milligrams

Video for this product

Comments

Tobias Ramzy: I think it works I take one a night. Did take a week at least to notice a subtle difference. It only helps mood as time goes on.

United States on Nov 04, 2023

Dolores: THIS WORKS!!! BEST SLEEP!!! I wake up refreshed not even thinking about coffee! My husband and i are taking a long trip for an upcoming vacation where we’re on the plane over 11 hours. I have now solved how to sleep! Just buy it! Btw, I don’t review products as its time consuming. I had to share for people needing a great night’s sleep!!!

United States on Oct 01, 2023

MooseyGeek: I am thrilled with the "Now Double Strength 5-HTP" supplement! The product comes in a generous 120-capsule package, offering excellent value for money. At 200 mg per capsule, it provides the perfect dose for my needs.

Initially, I was searching for a time-released option, but upon discovering positive reviews, I decided to give this one a try. And I'm glad I did! The results have been great.

One important tip I'd like to share is to take this supplement after a meal. I made the mistake of taking it on an empty stomach once, and my stomach felt a little uncomfortable for a short while. But when taken after a good breakfast, it works like a charm, and I feel balanced and focused throughout the day.

If you're looking for an effective and convenient 5-HTP supplement, I highly recommend "Now Double Strength 5-HTP." It has become an essential part of my daily routine, and I am very satisfied with the results it delivers!

United States on Aug 02, 2023

J.W.Revoire: I'm giving 5 stars because I dont wanna hurt their reviews with my mistake.
Taking this product with SSRIs resulted in serious stomach pain and the need to
"evacuate" until your bowels are completely empty. Take my suffering as a lesson.
I tried it twice just to ensure I hadnt eaten something bad. (my scientific method)
I learned through pain so you don't have to. When taken after a three day lapse of
medication I had no adverse effect.

United States on Apr 26, 2023

Laurie: I’ve taken this product on and off for years and have experienced a noticeable change in my mood. I’d like to also add that it definitely works as an appetite suppressant as well! Great product!

United States on Apr 13, 2023

PBS: It's perfect

India on Jan 08, 2023

Rohan: I have been using NOW brand 5htp bought directly from US but this one failed to meet my expectations. As the packing and everything else was as per the previous product I had bought from US. Not sure if it's fake or has been kept in different weather conditions for longer duration due to which the strength of the product has reduced. I have placed an order for the same product from another supplier. Let's hope this one is good.

India on Jul 17, 2020



NOW Double Strength 5-HTP (5-hydroxytryptophan) 200 mg, Neurotransmitter Support Supplement Zenium Stress & Anxiety Relief Supplement: Natural Support for Calming the Mind & Body 200mg 5-HTP Supplement with Serotonin Synthesizers and Vitamin B6 for Enhanced Mood and Sleep Support
NOW Double Strength 5-HTP (5-hydroxytryptophan) 200 mg, Neurotransmitter Support Supplement Zenium Stress & Anxiety Relief Supplement: Natural Support for Calming the Mind & Body 200mg 5-HTP Supplement with Serotonin Synthesizers and Vitamin B6 for Enhanced Mood and Sleep Support
B2B Rating
79
97
97
Sale off $1 OFF
Total Reviews 92 reviews 793 reviews 5 reviews
Is Discontinued By Manufacturer ‏ ‎ No
Brand NOW Zenium DR EMIL NUTRITION
Product Dimensions ‏ ‎ 2.5 x 2.5 x 4.44 inches; 0.01 Ounces
Special Ingredients 5-Hydroxytryptophan Valerian 5-Hydroxytryptophan
Item Form Capsule Capsule Capsule
Flavor Unflavored Lemon Unflavored
Primary Supplement Type 5-hydroxytryptophan
Diet Type Halal, Kosher Vegan
ASIN ‏ ‎ B00B0YA9DS B08JTDM8JX B07PJ3NYH3
Manufacturer ‏ ‎ NOW Zenium DR EMIL NUTRITION
Unit Count 120 Count 90.00 Count 60 Count
Product Benefits Sleep Support, Stress Relief Brain Health Support, Sleep Support, Stress Relief, Energy Management Stress Relief, Sleep Support, Brain Health Support
Date First Available ‏ ‎ October 1, 2012 September 23, 2020 March 7, 2019
Item model number ‏ ‎ 0111 B09P1XQ139 850002956207
Item Dimensions LxWxH 2.5 x 2.5 x 4.44 inches
Item Weight 200 Milligrams 200 Milligrams
Before you spend your money, check out our reviews. Every time.
Best2buy Newsletter
Don’t miss out on the hottest seasonal and trendy products. Subscribe to our newsletter today.
Don’t miss out on the hottest seasonal and trendy products. Subscribe to our newsletter today.