---
product_id: 619715247
title: "L-Tryptophan 220 mg (90 Veg Caps) | Essential Amino Acid | Supports Restful Sleep & Relaxation | Non-GMO"
brand: "new roots herbal"
price: "36696CFA"
currency: XOF
in_stock: true
reviews_count: 5
url: https://www.desertcart.sn/products/619715247-l-tryptophan-220-mg-90-veg-caps-essential-amino-acid
store_origin: SN
region: Senegal
---

# Non-GMO, clean herbal formulation 220mg pure L-Tryptophan per capsule Supports restful sleep & relaxation L-Tryptophan 220 mg (90 Veg Caps) | Essential Amino Acid | Supports Restful Sleep & Relaxation | Non-GMO

**Brand:** new roots herbal
**Price:** 36696CFA
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** L-Tryptophan 220 mg (90 Veg Caps) | Essential Amino Acid | Supports Restful Sleep & Relaxation | Non-GMO by new roots herbal
- **How much does it cost?** 36696CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/619715247-l-tryptophan-220-mg-90-veg-caps-essential-amino-acid)

## Best For

- new roots herbal enthusiasts

## Why This Product

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

## Key Features

- • **Daily Ease:** Simple once-daily capsule fits seamlessly into your busy routine for consistent mood and sleep support.
- • **Trusted Quality:** From New Roots Herbal, a brand with a 4.4-star rating and a reputation for premium, science-backed supplements.
- • **Clean & Conscious:** Non-GMO and vegan-friendly capsules align with your mindful, health-forward lifestyle.
- • **Mood & Productivity Boost:** Users report enhanced daytime alertness and emotional balance, even through challenging seasonal blues.
- • **Clinically Relevant Dosage:** Each capsule delivers a potent 220mg of essential L-Tryptophan to support your body's natural serotonin and melatonin production.

## Overview

New Roots Herbal L-Tryptophan 220 mg offers a clean, non-GMO source of this essential amino acid designed to support restful sleep and daytime relaxation. With a convenient once-daily capsule, it helps promote natural serotonin and melatonin synthesis, aiding mood stability and sleep regulation—perfect for professionals seeking a balanced, productive lifestyle even during seasonal challenges.

## Description

Essential Amino Acid. Take 1 capsule daily or as directed by your health-care practitioner.

Review: One person's experience is not evidence, but since I couldn't find many scientific studies of this product: I've been taking L-Tryptophan for 3 months (since October, one pill before bed) and this is the first winter in 30 years where I didn't experience crushing S.A.D, despite all the additional emotional challenges of 2020. Every winter I suffer from winter blues. I live in cloudy Vancouver where you might not see the sun for weeks at a time from Nov - Feb. I usually feel depressed and tired all day every day during that time, have trouble working, enjoying friends/hobbies, and trouble sleeping at night (insomnia is year-round but much worse in winter). For over a decade I've been using: a light book, vitamin D supplements, exercise outdoors, tanning beds, avoiding blue/bright light at night, melatonin and prescription sleeping pills. All of these things help reduce symptoms but the only actual cure is leaving Vancouver and going somewhere sunny. I am a flexitarian and eat meat and dairy only 3-4 times a month, but I do eat plenty of nuts, soy/bean protein, and daily supplements with meals including Iron, D, and B12. My seasonal blues and insomnia predate this diet, but I'm sure it hasn't helped. I've been surprised at how strongly melatonin works for me - a full 10mg pill makes me feel absolutely stoned, loopy and jittery (mild hallucinations and waking dreams, too drowsy to function, like smoking a joint), so I only take 1/8 of a pill most winter nights, which still makes me drowsy. I wondered if I have a strong reaction because my body is failing to produce natural melatonin and isn't used to it. I learned that bodies produce melatonin (sleep regulator) and serotonin (happiness maker) from tryptophan (from meat and other protein foods) using vitamin D (from sunlight, meat, and other proteins). Since I am both chronically unhappy in winter and unable to regulate my sleep cycle, I wondered if part of the equation I'm missing is tryptophan. Maybe my body has trouble getting vitamin D from foods/supplements without sunlight, but if there was more tryptophan to bond with, what little vitamin D I get in the winter could go further. I take one 220mg L-Tryptophan pill before bed (in addition to the melatonin and every other SAD treatment). My sleep is NOT noticeably better than with melatonin alone, but during the day I am significantly more awake, productive, and happier. Way, way better than normal years. This is ironically one of the happiest winters I've ever had in Vancouver, despite not being able to see friends or family, additional stress from work and finances, anger about covid and politics, and everything else that should have made winter 2020-2021 emotionally the worst ever. The only difference I can point to is that I've been taking L-Tryptophan. This isn't scientific evidence! But I think you should try it. I'd like to see more proper studies done on this supplement, particularly on people with seasonal blues, sleep disorders and diets low in red meat.
Review: Very happy with this product. It really helps you relax after a long day.

## Features

- Essential Amino Acid
- Take 1 capsule daily or as directed by your health-care practitioner

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008WG9EM4 |
| ASIN  | B008WG9EM4 |
| Additives | Amino Acids |
| Best Sellers Rank | #87,119 in Health ( See Top 100 in Health ) #2,441 in Multiple Vitamin-Mineral Combination Supplements |
| Brand | NEW ROOTS HERBAL |
| Customer Reviews | 4.4 4.4 out of 5 stars (465) |
| Customer reviews | 4.4 4.4 out of 5 stars (465) |
| Date First Available | 29 July 2019 |
| Format | Capsule |
| Is Discontinued By Manufacturer  | No |
| Item model number  | 1645 |
| Manufacturer  | New Roots Herbal Inc. |
| Package Dimensions  | 11.4 x 5.99 x 5.89 cm; 82 g |
| Serving Recommendation | One Capsule |

## Product Details

- **Brand:** NEW ROOTS HERBAL
- **Dosage form:** Capsule
- **Item form:** Capsule
- **Manufacturer:** New Roots Herbal Inc.
- **Material features:** GMO Free
- **Number of Items:** 1
- **Special ingredients:** Amino Acids
- **UPC:** 628747116459 628747716451

## Images

![L-Tryptophan 220 mg (90 Veg Caps) | Essential Amino Acid | Supports Restful Sleep & Relaxation | Non-GMO - Image 1](https://m.media-amazon.com/images/I/61RYiQx3byL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***H on 7 January 2021*

One person's experience is not evidence, but since I couldn't find many scientific studies of this product: I've been taking L-Tryptophan for 3 months (since October, one pill before bed) and this is the first winter in 30 years where I didn't experience crushing S.A.D, despite all the additional emotional challenges of 2020. Every winter I suffer from winter blues. I live in cloudy Vancouver where you might not see the sun for weeks at a time from Nov - Feb. I usually feel depressed and tired all day every day during that time, have trouble working, enjoying friends/hobbies, and trouble sleeping at night (insomnia is year-round but much worse in winter). For over a decade I've been using: a light book, vitamin D supplements, exercise outdoors, tanning beds, avoiding blue/bright light at night, melatonin and prescription sleeping pills. All of these things help reduce symptoms but the only actual cure is leaving Vancouver and going somewhere sunny. I am a flexitarian and eat meat and dairy only 3-4 times a month, but I do eat plenty of nuts, soy/bean protein, and daily supplements with meals including Iron, D, and B12. My seasonal blues and insomnia predate this diet, but I'm sure it hasn't helped. I've been surprised at how strongly melatonin works for me - a full 10mg pill makes me feel absolutely stoned, loopy and jittery (mild hallucinations and waking dreams, too drowsy to function, like smoking a joint), so I only take 1/8 of a pill most winter nights, which still makes me drowsy. I wondered if I have a strong reaction because my body is failing to produce natural melatonin and isn't used to it. I learned that bodies produce melatonin (sleep regulator) and serotonin (happiness maker) from tryptophan (from meat and other protein foods) using vitamin D (from sunlight, meat, and other proteins). Since I am both chronically unhappy in winter and unable to regulate my sleep cycle, I wondered if part of the equation I'm missing is tryptophan. Maybe my body has trouble getting vitamin D from foods/supplements without sunlight, but if there was more tryptophan to bond with, what little vitamin D I get in the winter could go further. I take one 220mg L-Tryptophan pill before bed (in addition to the melatonin and every other SAD treatment). My sleep is NOT noticeably better than with melatonin alone, but during the day I am significantly more awake, productive, and happier. Way, way better than normal years. This is ironically one of the happiest winters I've ever had in Vancouver, despite not being able to see friends or family, additional stress from work and finances, anger about covid and politics, and everything else that should have made winter 2020-2021 emotionally the worst ever. The only difference I can point to is that I've been taking L-Tryptophan. This isn't scientific evidence! But I think you should try it. I'd like to see more proper studies done on this supplement, particularly on people with seasonal blues, sleep disorders and diets low in red meat.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 27 December 2025*

Very happy with this product. It really helps you relax after a long day.

### ⭐⭐⭐⭐⭐ Review
*by E***E on 22 October 2025*

Helps us relax and go to sleep.

## Frequently Bought Together

- New Roots | L-Tryptophan Supplement (90 Capsules) 220mg, Herbal Sleep Aid, Mood and Stress Response Support – Gluten-Free, Non-GMO, Vegetarian
- NOW Foods Supplements, 5-HTP (5-hydroxytryptophan) 100 mg, Neurotransmitter Support*, 120 Veg Capsules

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-03-20*