---
product_id: 256798322
title: "NOW Foods 5-HTP 100 mg Veg Capsules | 5-Hydroxytryptophan for Serotonin Production & Positive Mood & Relaxation & Restful Sleep & Neurotransmitter Support | 60 Veg Capsules"
brand: "now"
price: "¥7998"
currency: JPY
in_stock: true
category: "Now"
url: https://www.desertcart.jp/products/256798322-now-foods-5-htp-100-mg-veg-capsules-5-hydroxytryptophan
store_origin: JP
region: Japan
---

# Vegan, Non-GMO, allergen-free certified 100 mg pure 5-HTP per capsule Supports restful sleep & relaxation NOW Foods 5-HTP 100 mg Veg Capsules | 5-Hydroxytryptophan for Serotonin Production & Positive Mood & Relaxation & Restful Sleep & Neurotransmitter Support | 60 Veg Capsules

**Brand:** now
**Price:** ¥7998
**Availability:** ✅ In Stock

## Summary

> 🌙 Elevate your nights, energize your days — naturally.

## Quick Answers

- **What is this?** NOW Foods 5-HTP 100 mg Veg Capsules | 5-Hydroxytryptophan for Serotonin Production & Positive Mood & Relaxation & Restful Sleep & Neurotransmitter Support | 60 Veg Capsules by now
- **How much does it cost?** ¥7998 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/256798322-now-foods-5-htp-100-mg-veg-capsules-5-hydroxytryptophan)

## Best For

- now enthusiasts

## Why This Product

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

## Key Features

- • **Clean & Conscious:** Vegan, gluten-free, dairy-free, and non-GMO for guilt-free wellness.
- • **Deep Sleep Support:** Fall asleep faster and wake up refreshed with clinically-backed 5-HTP dosage.
- • **Family-Owned Legacy:** Crafted in the USA by a trusted brand since 1968, blending tradition with innovation.
- • **Mood-Boosting Power:** Harness the natural serotonin precursor for a positive mindset every day.
- • **Trusted Quality Assurance:** GMP-certified, ISO-accredited labs ensure purity and potency in every capsule.

## Overview

NOW Foods 5-HTP 100 mg Veg Capsules deliver a potent, vegan-friendly serotonin precursor designed to support positive mood, relaxation, and restful sleep. Each capsule is crafted with premium quality assurance, free from common allergens, and made in the USA by a family-owned company with over 50 years of expertise. Ideal for professionals seeking natural neurotransmitter support to optimize mental wellness and nightly recovery.

## Description

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

## Features

- VEGAN CAPSULES/NEUROTRANSMITTER SUPPORT*: 5-HTP is the intermediate metabolite between the amino acid L-tryptophan and serotonin
- TYPICALLY USED AS A SLEEP SUPPLEMENT*/SUPPORTS POSITIVE MOOD AND RELAXATION*: 5-HTP supports the production of serotonin
- CERTIFICATIONS/CLASSIFICATIONS: Dairy Free, Egg Free, Kosher, Made without Gluten, Non-GMO, Nut Free, Soy Free, Vegan/Vegetarian
- GMP Quality Assured: A-rated, third-party certification means that every aspect of the NOW manufacturing process has been examined. Our in-house laboratories are ISO/IEC accredited for laboratory testing including for stability, potency and product formulation.
- Packaged in the USA by a family owned and operated company since 1968

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0013OXB58 |
| Age Range Description | Adult |
| Allergen Information | Dairy Free, Egg Free, Nut Free |
| Best Sellers Rank | #2,330 in Health ( See Top 100 in Health ) #15 in Herbal & Nutritional Sleep Supplements |
| Brand | NOW |
| Brand Name | NOW |
| Color | Beige |
| Container Type | Bottle |
| Country of Publication | USA |
| Customer Reviews | 4.4 out of 5 stars 1,436 Reviews |
| Diet Type | Vegan |
| Dosage Form | Capsules,Capsule |
| Flavor | Unflavored |
| Flavour | Unflavored |
| Global Trade Identification Number | 00733739001054 |
| Item Dimensions | 50 x 50 x 109 millimeters |
| Item Form | Capsule |
| Item Weight | 0.06 Kilograms |
| Item form | Capsule |
| Item weight | 0.06 Kilograms |
| Manufacturer | NOW Sports - Nutrition and Wellness |
| Manufacturer Part Number | 0105 |
| Material Features | Vegetarian |
| Material Type Free | en_AE |
| Model Name | 5-HTP (5-hydroxytryptophan) 100 mg |
| Model Number | 0105 |
| Number of Items | 1 |
| Primary Supplement Type | Amino Acid |
| Primary supplement type | Amino Acid |
| Product Benefits | Sleep Support |
| Special Ingredients | Amino Acid |
| Specific Uses For Product | Laboratory |
| Supplement Formulation | Individual Supplement |
| Total Servings Per Container | 60 |
| UPC | 733739001054 |
| Unit Count | 60 Count |
| Unit count | 60 Count |

## Product Details

- **Brand:** NOW
- **Diet type:** Vegan
- **Flavour:** Unflavored
- **Item dimensions L x W x H:** 50 x 50 x 109 millimeters
- **Item form:** Capsule
- **Item weight:** 0.06 Kilograms
- **Primary supplement type:** Amino Acid
- **Product benefits:** Sleep Support
- **Special ingredients:** Amino Acid
- **Unit count:** 60 Count

## Images

![NOW Foods 5-HTP 100 mg Veg Capsules | 5-Hydroxytryptophan for Serotonin Production & Positive Mood & Relaxation & Restful Sleep & Neurotransmitter Support | 60 Veg Capsules - Image 1](https://m.media-amazon.com/images/I/71RXJdtsKQL.jpg)

## Questions & Answers

**Q: What is it? I'm guessing a combination of things llike Phenethylamine?**
A: Hello Tim. Actually this brand of 5-htp comes from the bean of an African plant. Which is a metabolite between amino acid L-tryptophan and serotonin. This is needed to help calm and regulate immume responses. Drugs like "tramadol" (ultram) destroy your body's ability to make healthy amounts of serotonin. Too much serotonin can be lethal--so take care if you have been taking such drugs and begin to take 5-htp.  It can cause an overload.  I would first wean myself off the filthy FDA drugs before you consider 5-htp. Xanax is another wicked FDA drug should be "banned" as it is in England now.  5-htp should not be taken until you wean off xanax (very difficult!) Stay with natural calming amino acids and your body will thank you. 5-htp will help with late withdrawal symptoms of xanax and tramadol too.

**Q: There is Expiration date? Thanks**
A: Yes there is, it is printed on the bottom of the container.  In fact I was surprised to see that it was Best by 09/2018!

## Frequently Bought Together

- NOW Foods Supplements, 5-HTP (5-hydroxytryptophan) 100 mg, Neurotransmitter Support*, 60 Veg Capsules
- NOW Foods Supplements, L-Tyrosine 500 mg, Supports Mental Alertness*, Neurotransmitter Support*, 120 Capsules
- NOW Foods Supplements, GABA (Gamma-Aminobutyric Acid) 500 mg + B-6, Natural Neurotransmitter*, 100 Veg Capsules

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-08-20*