---
product_id: 19304555
title: "Dr Clark Ornithine Dietary Supplement 500mg, 100 Gelatin Capsules, Pure Amino Acid Support for Natural Sleep Aid, Promotes Protein Metabolism, Cleansing and Detoxification, Non-GMO & Gluten Free"
brand: "dr clark store"
price: "$39.14"
currency: USD
in_stock: true
reviews_count: 11
category: "Dr Clark Store"
url: https://www.desertcart.us/products/19304555-dr-clark-ornithine-dietary-supplement-500mg-100-gelatin-capsules-pure
store_origin: US
region: United States of America
---

# Supports post-workout recovery & metabolism Non-habit-forming natural sleep aid 500mg pure L-Ornithine per capsule Dr Clark Ornithine Dietary Supplement 500mg, 100 Gelatin Capsules, Pure Amino Acid Support for Natural Sleep Aid, Promotes Protein Metabolism, Cleansing and Detoxification, Non-GMO & Gluten Free

**Brand:** dr clark store
**Price:** $39.14
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate your nights, power your days with pure amino acid precision!

## Quick Answers

- **What is this?** Dr Clark Ornithine Dietary Supplement 500mg, 100 Gelatin Capsules, Pure Amino Acid Support for Natural Sleep Aid, Promotes Protein Metabolism, Cleansing and Detoxification, Non-GMO & Gluten Free by dr clark store
- **How much does it cost?** $39.14 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/19304555-dr-clark-ornithine-dietary-supplement-500mg-100-gelatin-capsules-pure)

## Best For

- dr clark store enthusiasts

## Why This Product

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

## Key Features

- • **Recovery Fuel:** Support muscle repair and maintain physical capacity after intense workouts with targeted amino acid support.
- • **Sleep Like a Pro:** Experience deep, restorative sleep without grogginess—wake up refreshed and ready to conquer your day.
- • **Metabolic Mastery:** Optimize your body's natural ammonia processing with 500mg of pure L-Ornithine per capsule for peak metabolic balance.
- • **Clean & Pure Formula:** No synthetic fillers or binders—just hypoallergenic, gluten-free capsules designed for your wellness routine.
- • **Trusted Wellness Partner:** Backed by rigorous purity standards and a 4.6-star rating, this supplement fits seamlessly into your health-forward lifestyle.

## Overview

Dr Clark Ornithine Dietary Supplement delivers 500mg of pure L-Ornithine per capsule to support metabolic balance, natural sleep quality, and post-exercise recovery. This non-GMO, gluten-free formula is free from synthetic fillers and hypoallergenic, making it a clean, trusted choice for professionals seeking enhanced detoxification and restorative rest.

## Description

Buy Dr Clark Ornithine Dietary Supplement 500mg, 100 Gelatin Capsules, Pure Amino Acid Support for Natural Sleep Aid, Promotes Protein Metabolism, Cleansing and Detoxification, Non-GMO & Gluten Free on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Love this simple amino acid - My doc recommended I take 1-8 at bedtime to help with brain fog and workout recovery. It helps with both! I take 3 at bedtime and wake feeling great and no brain fog. I was telling the doc how much I like it, and he mentioned, " Are you sleeping better? The thing is, I already sleep great. this is now part of my daily routine.
Review: Sleep at nigt - Works great! Will help you sleep if you are doing their parasite cleanse.

## Features

- Metabolic Balance Support: Optimize your recovery with 500 mg of pure L-Ornithine per capsule to help maintain metabolic balance and support the natural processing of ammonia byproducts throughout your body's vital urea cycle.
- Restorative Night Sleep: Wake up feeling refreshed and ready for the day with a non-habit-forming supplement that promotes relaxation and improves sleep quality without the morning grogginess common with other nighttime aids.
- Performance Recovery: Fuel designed for the goal-oriented individual, this single-ingredient formula provides targeted amino acid support to assist in post-training recovery and help maintain overall physical capacity after intense exercise.
- Clean Filler-Free Formula: Formulated to help maintain balance, our capsules are free of synthetic fillers or binders, ensuring you receive only the pure nutrients your system needs for effective, straightforward daily metabolic support.
- Trusted Purity Standards: Trust in a legacy of purity with hypoallergenic capsules that are tested to meet high standards, making them an ideal choice for those following structured health and wellness protocols for long-term lifestyle goals.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B015T6UHHK |
| Age Range Description | Adult |
| Allergen Information | Hypoallergenic |
| Best Sellers Rank | #49,478 in Health & Household ( See Top 100 in Health & Household ) #1,818 in Blended Vitamin & Mineral Supplements #3,012 in Herbal Supplements |
| Brand | Dr Clark Store |
| Brand Name | Dr Clark Store |
| Container Type | Bottle |
| Customer Reviews | 4.6 out of 5 stars 441 Reviews |
| Diet Type | Gluten Free |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Global Trade Identification Number | 00652384104777 |
| Item Form | Capsule |
| Item Weight | 0.11 Pounds |
| Manufacturer | Dr. Clark Store |
| Manufacturer Part Number | 652384104777 |
| Material Features | Gluten Free |
| Number of Items | 1 |
| Primary Supplement Type | Amino Acid |
| Product Benefits | Detoxing |
| Total Servings Per Container | 100 |
| UPC | 652384104777 |
| Unit Count | 100 Count |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Dr Clark Store
- **Diet Type:** Gluten Free
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Item Weight:** 0.11 Pounds
- **Package Information:** Bottle
- **Primary Supplement Type:** Amino Acid
- **Product Benefits:** Detoxing
- **Unit Count:** 100 Count

## Images

![Dr Clark Ornithine Dietary Supplement 500mg, 100 Gelatin Capsules, Pure Amino Acid Support for Natural Sleep Aid, Promotes Protein Metabolism, Cleansing and Detoxification, Non-GMO & Gluten Free - Image 1](https://m.media-amazon.com/images/I/615ZB2DUnJL.jpg)

## Available Options

This product comes in different **Set** options.

## Questions & Answers

**Q: Are these the non- hcl version?**
A: Hello,

Thank you for contacting us, this product does not contain any HCL.

The Dr. Clark Store Team !

**Q: Is this product gluten free?**
A: Yes only ornithine and gelatin (capsule)   So no gluten or auther additive. ;)

**Q: What type of orinthine is this ?   L-Orinthine HcL or L-Ornithine a-ketoglutarate OKG ?  Or something else?**
A: 4200 mg of L-Ornithine.

**Q: Is there a Difference between l ornithine and just ornithine?**
A: I don't know the answer to that question since I have only taken Ornithine. It may work for some people but it does nothing for me. I will not get it again.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Love this simple amino acid
*by A***Y on April 1, 2026*

My doc recommended I take 1-8 at bedtime to help with brain fog and workout recovery. It helps with both! I take 3 at bedtime and wake feeling great and no brain fog. I was telling the doc how much I like it, and he mentioned, " Are you sleeping better? The thing is, I already sleep great. this is now part of my daily routine.

### ⭐⭐⭐⭐⭐ Sleep at nigt
*by T***A on February 25, 2026*

Works great! Will help you sleep if you are doing their parasite cleanse.

### ⭐⭐⭐⭐⭐ HELPS ALOT WITH TRAPPED GAS AND ABDOMINAL PAIN
*by A***R on January 15, 2023*

Great stuff to reduce ammonia in body and brain, but so far hasn't helped with sleep. On the other hand, I have severe insomnia likely from Candida and co spewing off their toxins and poisons over and above what my body can handle. I suspect upping the dosage gradually and sticking with it for a few months will result in more improvement. L-Ornthine is an important part of protein synthesis, along with L-Arnithine and L-Lysine being the other top ones. Anyone suffering from digestive problems should try L-Ornithine, especially those with SIBO, SIFO(FOR SURE), IBS, IBD, Crohn's etc. In the past, I had used L-Ornithine L-Aspartate and did not experience relief like I do with Dr. Clark's product. I also currently use molybdenum(primarily for acetaldehyde die-off), chlorella, bentonite clay, activated charcoal, olive leaf, pao d'arco, monolaurin and others. Also important to replace some good bugs, so making my own yogurt in between, taking probiotics, but mostly trying to get it from food sources. In my health journey I am finding that "Let food be thy medicine" is true. Healing needs to take place on all levels of mind, body and spirit in order to get well. And the path can be a long one. Good luck, take your time and enjoy the unfolding of your life before your eyes.

## Frequently Bought Together

- Dr Clark Ornithine Dietary Supplement - Gluten Free, Natural Sleep Aid, Promotes Protein Metabolism, Cleansing and Detoxification, 500mg, 100 Gelatin Capsules
- Dr. Clark Arginine, 500mg, 100 Gelatin Gelatin Capsules
- Dr Clark Cloves Healthcare Supplement - Natural Digestive Health, 500 mg, 100 Pure Gelatin Capsules

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-07*