---
product_id: 279150319
title: "Life Extension D L-Phenylalanine 500 mg - Enhance Mood, Nourishing Memory, Focus & Cognitive Performance Support - Non-GMO, Gluten-Free - 100 Vegetarian Capsules"
brand: "life extension"
price: "23682CFA"
currency: XOF
in_stock: true
category: "Life Extension"
url: https://www.desertcart.sn/products/279150319-life-extension-d-l-phenylalanine-500-mg-enhance-mood-nourishing
store_origin: SN
region: Senegal
---

# 100% Non-GMO & Gluten-Free formula 100 vegetarian capsules per bottle 500mg pure D,L-Phenylalanine per capsule Life Extension D L-Phenylalanine 500 mg - Enhance Mood, Nourishing Memory, Focus & Cognitive Performance Support - Non-GMO, Gluten-Free - 100 Vegetarian Capsules

**Brand:** life extension
**Price:** 23682CFA
**Availability:** ✅ In Stock

## Summary

> 🧬 Elevate your mind, mood & memory—because average just won’t do.

## Quick Answers

- **What is this?** Life Extension D L-Phenylalanine 500 mg - Enhance Mood, Nourishing Memory, Focus & Cognitive Performance Support - Non-GMO, Gluten-Free - 100 Vegetarian Capsules by life extension
- **How much does it cost?** 23682CFA 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/279150319-life-extension-d-l-phenylalanine-500-mg-enhance-mood-nourishing)

## Best For

- life extension enthusiasts

## Why This Product

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

## Key Features

- • **Clean & Conscious:** Crafted with premium, non-GMO, gluten-free ingredients—because your brain deserves the best.
- • **Brain Cell Protection:** Supports norepinephrine production to reduce oxidative stress and promote healthy neuronal growth.
- • **Cognitive & Mood Support:** Clinically-backed phenylalanine to enhance memory, mood stability, and mental clarity.
- • **Trusted Quality Assurance:** Made in the USA with rigorous testing and Certificate of Analysis for every batch.
- • **Neurotransmitter Powerhouse:** Boost dopamine, norepinephrine & adrenaline synthesis for sharper focus and mood.

## Overview

Life Extension D L-Phenylalanine 500 mg delivers a potent amino acid formula designed to support neurotransmitter production critical for mood, focus, and cognitive health. With 100 vegetarian capsules per bottle, this non-GMO, gluten-free supplement promotes dopamine, norepinephrine, and adrenaline synthesis, protecting brain cells and enhancing mental clarity. Manufactured in the USA with premium ingredients and verified purity, it’s a scientifically-backed choice for professionals seeking peak brain performance.

## Description

Support neurotransmitter and brain health with D, L-Phenylalanine. Studies show that supplementing with phenylalanine can help promote healthy mood. In the body, phenylalanine helps create neurotransmitters like dopamine, norepinephrine and epinephrine. Replenishing these neurotransmitters supports brain health, cognitive function, healthy mood and sleep. In the body, phenylalanine also supports norepinephrine production. Norepinephrine helps protect brain cells and supports healthy neuronal growth.

## Features

- Neurotransmitters – Phenylalanine is an amino acid. The liver converts it to L-tyrosine, which your body uses to make the neurotransmitters dopamine, norepinephrine and adrenaline.
- Mood health – Phenylalanine supplementation helps your body synthesize neurotransmitters like dopamine. Studies suggest phenylalanine promotes mood health.
- Brain health – Phenylalanine also supports norepinephrine production. Norepinephrine protects brain cells by promoting a healthy inflammatory response and inhibiting oxidative stress.
- Ingredients matter – We use only the finest raw ingredients with the purity and potency you deserve. The majority of our products are non-GMO, gluten-free and manufactured in the USA—and a Certificate of Analysis is available for every one.
- Live your healthiest life – We believe the answers to a healthier life are within reach, and that scientific research is the key to getting us there. That’s why so many of our formulas feature specific ingredients and amounts based on scientific studies.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00BQ1BDOY |
| ASIN  | B00BQ1BDOY |
| Age Range Description | Adult |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #36,961 in Health ( See Top 100 in Health ) #853 in Multivitamins Nutritional Supplements |
| Brand Name | Life Extension |
| Color | White to Off White |
| Container Type | Bottle |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,234) |
| Customer reviews | 4.4 4.4 out of 5 stars (1,234) |
| Department  | Health and Personal Care |
| Diet Type | Gluten Free |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Global Trade Identification Number | 00737870167112 |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions | 5.3 x 5.3 x 9.3 centimeters |
| Item Form | Capsule |
| Item Nype Name | D, L-Phenylalanine Supplement |
| Item Weight | 0.2 Pounds |
| Item model number  | 01671 |
| Manufacturer | Life Extension |
| Manufacturer  | Life Extension |
| Manufacturer Part Number | 01671 |
| Material Features | GMO Free |
| Material Type Free | Gluten Free |
| Model Name | D, L-Phenylalanine Capsules |
| Model Number | 01671 |
| Number of Items | 1 |
| Primary Supplement Type | D, L-Phenylalanine |
| Product Benefits | Supports production of L-tyrosine, which is used to make dopamine, norepinephrine & epinephrine |
| Product Dimensions  | 5.33 x 5.33 x 9.3 cm; 90.72 g |
| Special Ingredients | Amino Acid |
| Specific Uses For Product | Mood Support |
| Total Servings Per Container | 100 |
| UPC | 737870167112 |
| Unit Count | 100 Count |

## Product Details

- **Brand:** Life Extension
- **Diet type:** Gluten Free
- **Flavour:** Unflavored
- **Item dimensions L x W x H:** 5.3 x 5.3 x 9.3 centimeters
- **Item form:** Capsule
- **Item weight:** 91 g
- **Primary supplement type:** D, L-Phenylalanine
- **Product benefits:** Supports production of L-tyrosine, which is used to make dopamine, norepinephrine & epinephrine
- **Special ingredients:** Amino Acid
- **Unit count:** 100 Count

## Images

![Life Extension D L-Phenylalanine 500 mg - Enhance Mood, Nourishing Memory, Focus & Cognitive Performance Support - Non-GMO, Gluten-Free - 100 Vegetarian Capsules - Image 1](https://m.media-amazon.com/images/I/7166h6CJxhL.jpg)

## Questions & Answers

**Q: What is D, L-phenylalanine used for?**
A: D, L-phenylalanine is a supplement. In the body, phenylalanine converts to L-tyrosine, which converts into neurotransmitters that support promote healthy mood, sleep and cognition.

**Q: Can you take DLPA every day?**
A: You can take D, L-phenylalanine every day.

**Q: Does DLPA give you energy?**
A: D, L-phenylalanine is not intended for use as an energy supplement.

**Q: What is the difference between D, L-phenylalanine and L-phenylalanine?**
A: D, L-phenylalanine is a 50/50 mixture of its two stereoisomers, the D form and the L form. Both are readily absorbed and beneficial for health.

## Frequently Bought Together

- Life Extension D, L-Phenylalanine Capsules, 500 mg – Supports Mood Health, Promotes Neurotransmitter Health – Gluten-Free, Non-GMO, Vegetarian – 100 Capsules
- NOW Foods Supplements, L-Tyrosine 500 mg, Supports Mental Alertness*, Neurotransmitter Support*, 120 Capsules
- L-Theanine 200mg by Nature's Trove - 120 Vegetarian Capsules

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-09-16*