---
product_id: 6771986
title: "Supplements, 5-HTP (5-hydroxytryptophan) 100 mg, Neurotransmitter Support*, 90 Chewables"
brand: "now foods"
price: "€ 33.66"
currency: EUR
in_stock: true
reviews_count: 9
category: "Now Foods"
url: https://www.desertcart.es/products/6771986-supplements-5-htp-5-hydroxytryptophan-100-mg-neurotransmitter-support-90
store_origin: ES
region: Spain
---

# Kosher & Non-GMO certified 100 mg pure 5-HTP per chew Natural citrus-flavored chewables Supplements, 5-HTP (5-hydroxytryptophan) 100 mg, Neurotransmitter Support*, 90 Chewables

**Brand:** now foods
**Price:** € 33.66
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate your mood, naturally and deliciously!

## Quick Answers

- **What is this?** Supplements, 5-HTP (5-hydroxytryptophan) 100 mg, Neurotransmitter Support*, 90 Chewables by now foods
- **How much does it cost?** € 33.66 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/6771986-supplements-5-htp-5-hydroxytryptophan-100-mg-neurotransmitter-support-90)

## Best For

- now foods enthusiasts

## Why This Product

- Trusted now foods brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Mood Boosting Power:** Harness the natural serotonin precursor for a brighter day
- • **Deliciously Convenient:** Citrus-flavored chewables that fit your busy lifestyle
- • **Clean & Trusted Formula:** Kosher and Non-GMO certified for peace of mind
- • **Fast-Acting & Effective:** Feel the positive shift in just days with daily use
- • **Plant-Based Neuro Support:** Extracted from Griffonia simplicifolia seeds, nature’s mood ally

## Overview

NOW Foods 5-HTP delivers 100 mg of a natural serotonin precursor per chewable, sourced from African Griffonia simplicifolia seeds. This citrus-flavored, kosher and Non-GMO supplement supports positive mood and neurotransmitter balance, offering a convenient, tasty way to enhance mental wellness daily.

## Description

Supports Positive Mood* Citrus Flavor 5-HTP, the intermediate metabolite between the amino acid tryptophan and serotonin, is extracted from the seed of an African plant (Griffonia simplicifolia). Natural color variation may occur in this product.

Review: I was skeptical, but it’s genuinely effective for mood. - I’m always weary about supplements in general because they can make all sorts of claims and aren’t FDA-approved. But I’ve been quite seriously depressed after a breakup and gave this a chance… I’m incredibly glad I did. I only take one daily in the morning (recommended dose is 2/day) and I noticed a difference within just a few days. I’ve been more optimistic and happier overall. I really couldn’t be more grateful for this stuff because when I tried Prozac years ago, it just made me apathetic. Of course, take all of these reviews with a grain of salt because everyone’s brain chemistry is different. That being said, if you want the best chance at this working for you… the study which proved 5-HTP to be about as effective as prescription SSRI’s had its subjects take it 2x/day and alongside creatine. Definitely consider buying that too if you’re using this for depression. And I know it’s a tired disclaimer but seriously talk to your doctor if you take any other medications. 5-HTP isn’t as reactive as St John’s Wort, but it can still contribute to serotonin toxicity syndrome with other meds. Anyway. It tastes alright too, the citrus comes through with a slightly bitter aftertaste. And it’s chalky of course but it’s fine after a sip of water.
Review: Excellent product - Great products rom NOW

## Features

- NATURAL CITRUS FLAVORED CHEWABLE/SUPPORTS POSITIVE MOOD: 5-HTP is the intermediate metabolite between the amino acid tryptophan and serotonin.
- NEUROTRANSMITTER SUPPORT: Extracted from the seed of an African plant (Griffonia simplicifolia).
- CLASSIFICATIONS/CERTIFICATIONS: Kosher, Non-GMO
- Supports Positive Mood
- A Dietary Supplement

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B005C7V8PW |
| Best Sellers Rank | #107,429 in Health & Household ( See Top 100 in Health & Household ) #96 in 5-HTP Nutritional Supplements #4,236 in Sales & Deals |
| Customer Reviews | 4.4 4.4 out of 5 stars (402) |
| Date First Available  | August 14, 2012 |
| Is Discontinued By Manufacturer  | No |
| Item model number  | 0109 |
| Manufacturer  | NOW Sports - Nutrition and Wellness |
| Product Dimensions  | 1.88 x 1.88 x 3.44 inches; 2.89 ounces |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** NOW Foods
- **Diet Type:** Kosher
- **Flavor:** Natural Citrus
- **Item Form:** Chewable
- **Item dimensions L x W x H:** 1.88 x 1.88 x 3.44 inches
- **Primary Supplement Type:** multivitamin
- **Product Benefits:** Neurotransmitter
- **Special Ingredients:** 5-Hydroxytryptophan
- **Unit Count:** 90 Count

## Images

![Supplements, 5-HTP (5-hydroxytryptophan) 100 mg, Neurotransmitter Support*, 90 Chewables - Image 1](https://m.media-amazon.com/images/I/71wRt1DVOQL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ I was skeptical, but it’s genuinely effective for mood.
*by A***Y on November 17, 2024*

I’m always weary about supplements in general because they can make all sorts of claims and aren’t FDA-approved. But I’ve been quite seriously depressed after a breakup and gave this a chance… I’m incredibly glad I did. I only take one daily in the morning (recommended dose is 2/day) and I noticed a difference within just a few days. I’ve been more optimistic and happier overall. I really couldn’t be more grateful for this stuff because when I tried Prozac years ago, it just made me apathetic. Of course, take all of these reviews with a grain of salt because everyone’s brain chemistry is different. That being said, if you want the best chance at this working for you… the study which proved 5-HTP to be about as effective as prescription SSRI’s had its subjects take it 2x/day and alongside creatine. Definitely consider buying that too if you’re using this for depression. And I know it’s a tired disclaimer but seriously talk to your doctor if you take any other medications. 5-HTP isn’t as reactive as St John’s Wort, but it can still contribute to serotonin toxicity syndrome with other meds. Anyway. It tastes alright too, the citrus comes through with a slightly bitter aftertaste. And it’s chalky of course but it’s fine after a sip of water.

### ⭐⭐⭐⭐⭐ Excellent product
*by A***R on December 22, 2025*

Great products rom NOW

### ⭐⭐⭐⭐⭐ Good
*by K***A on April 2, 2025*

Good

## Frequently Bought Together

- NOW Foods Supplements, 5-HTP (5-hydroxytryptophan) 100 mg, Neurotransmitter Support*, 90 Chewables
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- NOW Foods Supplements, L-Theanine 100 mg with Inositol and Taurine, Tension Management*, 90 Chewables

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-02-22*