---
product_id: 16594711
title: "Amino Complex - Clinically-Validated EAA and BCAA Powder for Pre or Post-Workout - Promotes Lean Muscle Mass & Exercise Recovery* - NSF Certified for Sport - 30 Servings - 8.1 Oz - Lemon"
brand: "thorne"
price: "$U5259"
currency: UYU
in_stock: true
reviews_count: 13
category: "Thorne"
url: https://www.desertcart.uy/products/16594711-amino-complex-clinically-validated-eaa-and-bcaa-powder-for-pre
store_origin: UY
region: Uruguay
---

# NSF Certified for Sport 9 EAAs + 2:1:1 BCAA ratio Clinically-validated formula Amino Complex - Clinically-Validated EAA and BCAA Powder for Pre or Post-Workout - Promotes Lean Muscle Mass & Exercise Recovery* - NSF Certified for Sport - 30 Servings - 8.1 Oz - Lemon

**Brand:** thorne
**Price:** $U5259
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your workout game with clinically-backed amino fuel!

## Quick Answers

- **What is this?** Amino Complex - Clinically-Validated EAA and BCAA Powder for Pre or Post-Workout - Promotes Lean Muscle Mass & Exercise Recovery* - NSF Certified for Sport - 30 Servings - 8.1 Oz - Lemon by thorne
- **How much does it cost?** $U5259 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/16594711-amino-complex-clinically-validated-eaa-and-bcaa-powder-for-pre)

## Best For

- thorne enthusiasts

## Why This Product

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

## Key Features

- • **Vegan & Allergen-Free:** Free from gluten, dairy, soy, and artificial additives—perfect for clean-eating millennials who demand purity and potency.
- • **Refreshing Lemon Boost:** Naturally derived lemon flavor that mixes effortlessly, making your pre/post-workout ritual both effective and enjoyable.
- • **Complete Amino Powerhouse:** Delivers all 9 essential amino acids plus a precise 2:1:1 BCAA ratio to fuel lean muscle growth and recovery.
- • **Clean & Trusted Certification:** NSF Certified for Sport ensures zero banned substances—trusted by pro athletes and U.S. National Teams alike.
- • **Scientifically Proven Performance:** Backed by 25+ years of research, this formula enhances energy production and accelerates post-workout recovery.

## Overview

Thorne Amino Complex is a premium, NSF Certified for Sport powder delivering a clinically-validated blend of all 9 essential amino acids and a 2:1:1 BCAA ratio. Designed for pre or post-workout use, it supports lean muscle mass, accelerates recovery, and boosts energy with clean, vegan ingredients and a refreshing lemon flavor. Trusted by professional athletes and health practitioners, it’s the go-to supplement for serious fitness enthusiasts seeking proven results and clean nutrition.

## Description

Foundational Wellness Visit the Store Foundational Wellness Visit the Store Sports Nutrition Visit the Store Sports Nutrition

Review: Good source for muscles and longevity - Second time buying this - first I tried berry flavor, now lemon- both taste great and the product dissolves well in water. As a menopausal, vegetarian woman I am always looking for more protein sources and am excited to find this as I'm not always in the mood for my protein shake every day. The flavors are however a bit strong so I use half a packet daily in about 12-14 oz water and am able to add my mushroom tincture and chlorophyll drops for a supercharged "tonic". Might be psychosomatic but I do feel like after taking it for 6 weeks it's helping my muscle mass - I work out about 4-5 times a week, only light weights, pilates, and cycling.
Review: Clean, Effective Amino Blend For Recovery and Energy - I’ve been incorporating THORNE Amino Complex – Lemon Flavor into my fitness routine, and it’s proven to be a valuable addition. This supplement offers a comprehensive blend of Essential Amino Acids (EAAs) and Branched-Chain Amino Acids (BCAAs), which are crucial for muscle repair and energy production. Pros: • Clinically-Validated Formula: The amino acid profile is backed by over 25 years of scientific research, ensuring efficacy in promoting lean muscle mass and enhancing energy levels. • NSF Certified for Sport: This certification guarantees that the product is free from over 200 substances banned by major athletic organizations, making it a trustworthy choice for athletes. • Clean Ingredients: The formula is free from gluten, dairy, soy, and artificial additives, aligning with clean eating principles. • Taste and Mixability: The natural lemon flavor is refreshing without being overly sweet, and the powder dissolves easily in water, making it convenient for pre or post-workout consumption. Cons: • Price Point: At around $49 for 30 servings, it may be on the higher end compared to other amino acid supplements. However, the quality and NSF certification may justify the cost for those seeking a premium product. Bottom Line: THORNE Amino Complex – Lemon Flavor stands out for its clean formulation and scientifically-backed amino acid profile. It’s an excellent choice for individuals looking to support muscle recovery, enhance energy production, and maintain lean muscle mass, especially for those adhering to strict dietary standards or competitive athletes requiring NSF-certified products. #ThorneAminoComplex #EAAs #BCAAs #NSFCertified #MuscleRecovery #CleanSupplements #WorkoutNutrition #GlutenFree #DairyFree #SoyFree #LemonFlavor

## Features

- Lean Muscle: Delivers a comprehensive blend of amino acids, the building blocks of protein, to stimulate energy production and the growth of lean muscle throughout the body*
- Sports Performance: Supports athletic and fitness goals by enhancing post-workout recovery, reducing muscle soreness, and supporting cardiovascular health*
- Clinically Validated Formula: Provides all 9 essential amino acids and a 2:1:1 BCAA ratio in a powder that mixes well with water and contains naturally derived flavors and sweeteners
- NSF Certified for Sport: Tested for compliance with label claims and to ensure the absence of nearly 300 substances banned by many major athletic organizations
- Trusted: Thorne is chosen by champions and trusted by 100+ professional sports teams, a proud partner of U.S. National Teams, and the #1 recommended clinical brand by health-care practitioners (2023 Health-Care Practitioner Seller Survey)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00FPTJ2OG |
| Age Range Description | Adult |
| Best Sellers Rank | #3,230 in Health & Household ( See Top 100 in Health & Household ) #7 in Branched Chain Amino Acids Nutritional Supplements |
| Brand | THORNE |
| Brand Name | THORNE |
| Container Type | Jar |
| Customer Reviews | 4.2 out of 5 stars 784 Reviews |
| Dosage Form | Powder |
| Flavor | Lemon |
| Item Dimensions | 3.62 x 3.62 x 3.72 inches |
| Item Form | Powder |
| Item Weight | 0.2 Kilograms |
| Manufacturer | Thorne Research |
| Manufacturer Part Number | SP637-R |
| Material Features | Vegan |
| Model Name | SP637 |
| Model Number | SP637 |
| Number of Items | 1 |
| Primary Supplement Type | L-Leucine |
| Product Benefits | Supports Muscle Repair And Recovery* |
| Total Servings Per Container | 30 |
| UPC | 693749003663 |
| Unit Count | 8.0 Ounce |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** THORNE
- **Flavor:** Lemon
- **Item Form:** Powder
- **Item Weight:** 0.2 Kilograms
- **Item dimensions L x W x H:** 3.62 x 3.62 x 3.72 inches
- **Package Information:** Jar
- **Primary Supplement Type:** L-Leucine
- **Product Benefits:** Supports Muscle Repair And Recovery*
- **Unit Count:** 8.0 Ounce

## Images

![Amino Complex - Clinically-Validated EAA and BCAA Powder for Pre or Post-Workout - Promotes Lean Muscle Mass & Exercise Recovery* - NSF Certified for Sport - 30 Servings - 8.1 Oz - Lemon - Image 1](https://m.media-amazon.com/images/I/61rJXtBAYoL.jpg)
![Amino Complex - Clinically-Validated EAA and BCAA Powder for Pre or Post-Workout - Promotes Lean Muscle Mass & Exercise Recovery* - NSF Certified for Sport - 30 Servings - 8.1 Oz - Lemon - Image 2](https://m.media-amazon.com/images/I/71n3R909AcL.jpg)
![Amino Complex - Clinically-Validated EAA and BCAA Powder for Pre or Post-Workout - Promotes Lean Muscle Mass & Exercise Recovery* - NSF Certified for Sport - 30 Servings - 8.1 Oz - Lemon - Image 3](https://m.media-amazon.com/images/I/81GfQ8KLIFL.jpg)
![Amino Complex - Clinically-Validated EAA and BCAA Powder for Pre or Post-Workout - Promotes Lean Muscle Mass & Exercise Recovery* - NSF Certified for Sport - 30 Servings - 8.1 Oz - Lemon - Image 4](https://m.media-amazon.com/images/I/81D+ZcIXj7L.jpg)
![Amino Complex - Clinically-Validated EAA and BCAA Powder for Pre or Post-Workout - Promotes Lean Muscle Mass & Exercise Recovery* - NSF Certified for Sport - 30 Servings - 8.1 Oz - Lemon - Image 5](https://m.media-amazon.com/images/I/81d45YqcX6L.jpg)

## Available Options

This product comes in different **Size, Flavor** options.

## Questions & Answers

**Q: What makes Thorne supplements high quality?**
A: Thorne produces high-quality supplements through rigorous testing, well-researched ingredient sourcing, and strict manufacturing standards. We avoid unnecessary additives, binders, and fillers that may interfere with nutrient absorption.

**Q: How does Thorne test its supplements for quality?**
A: To confirm the purity of our ingredients, the potency of our formulas, and the absence of all contaminants, we carry out a minimum of four rounds of testing on every product we manufacture. 100+ Thorne employees are dedicated to ensuring quality.

**Q: Are Thorne supplements clinically tested and safe?**
A: Thorne partners with researchers and conducts clinical trials to support the efficacy of our products. Our team of doctors and medical experts substantiate each ingredient in every formula based on extensive clinical research and medical literature.

**Q: Why are Thorne products more expensive than other supplements?**
A: When it comes to the health of our customers, we never settle. Thorne products may be priced higher than some others because of our commitment to quality at every step. We don’t simply meet the standard in dietary supplements — we set the standard.

**Q: Where are Thorne supplements made and where are the ingredients sourced from?**
A: Located in South Carolina, Thorne manufactures supplements in the USA using globally sourced ingredients. When it comes to ingredient sourcing, we seek out only the highest-quality ingredients, selecting each one for its purity and effectiveness.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good source for muscles and longevity
*by M***8 on November 6, 2025*

Second time buying this - first I tried berry flavor, now lemon- both taste great and the product dissolves well in water. As a menopausal, vegetarian woman I am always looking for more protein sources and am excited to find this as I'm not always in the mood for my protein shake every day. The flavors are however a bit strong so I use half a packet daily in about 12-14 oz water and am able to add my mushroom tincture and chlorophyll drops for a supercharged "tonic". Might be psychosomatic but I do feel like after taking it for 6 weeks it's helping my muscle mass - I work out about 4-5 times a week, only light weights, pilates, and cycling.

### ⭐⭐⭐⭐⭐ Clean, Effective Amino Blend For Recovery and Energy
*by V***R on June 4, 2025*

I’ve been incorporating THORNE Amino Complex – Lemon Flavor into my fitness routine, and it’s proven to be a valuable addition. This supplement offers a comprehensive blend of Essential Amino Acids (EAAs) and Branched-Chain Amino Acids (BCAAs), which are crucial for muscle repair and energy production. Pros: • Clinically-Validated Formula: The amino acid profile is backed by over 25 years of scientific research, ensuring efficacy in promoting lean muscle mass and enhancing energy levels. • NSF Certified for Sport: This certification guarantees that the product is free from over 200 substances banned by major athletic organizations, making it a trustworthy choice for athletes. • Clean Ingredients: The formula is free from gluten, dairy, soy, and artificial additives, aligning with clean eating principles. • Taste and Mixability: The natural lemon flavor is refreshing without being overly sweet, and the powder dissolves easily in water, making it convenient for pre or post-workout consumption. Cons: • Price Point: At around $49 for 30 servings, it may be on the higher end compared to other amino acid supplements. However, the quality and NSF certification may justify the cost for those seeking a premium product. Bottom Line: THORNE Amino Complex – Lemon Flavor stands out for its clean formulation and scientifically-backed amino acid profile. It’s an excellent choice for individuals looking to support muscle recovery, enhance energy production, and maintain lean muscle mass, especially for those adhering to strict dietary standards or competitive athletes requiring NSF-certified products. #ThorneAminoComplex #EAAs #BCAAs #NSFCertified #MuscleRecovery #CleanSupplements #WorkoutNutrition #GlutenFree #DairyFree #SoyFree #LemonFlavor

### ⭐⭐⭐⭐⭐ Good taste/dissolves well
*by A***R on March 25, 2026*

Our family loves this product, it dissolves easily, tastes great and the plus is the kids like it. It’s a great alternative to sports drinks with the trash in them.

## Frequently Bought Together

- THORNE - Amino Complex - Clinically-Validated EAA and BCAA Powder for Pre or Post-Workout - Promotes Lean Muscle Mass & Energy Production* - NSF Certified for Sport - 30 Servings - 8.1 Oz - Lemon
- THORNE - Creatine - Creatine Monohydrate, Amino Acid Powder - Support Muscles, Cellular Energy and Cognitive Function* - Gluten-Free, Keto - NSF Certified for Sport - 16 Oz - 90 Servings
- THORNE Basic Nutrients 2/Day - Comprehensive Daily Multivitamin with Optimal Bioavailability - Vitamin & Mineral Formula - Gluten, Dairy & Soy-Free - 60 Capsules - 30 Servings

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-05-19*