Open Accessibility Statement Skip to Content

Sign up for Thorne Emails

Exclusive promotions, personalized product recommendations, wellness content from our experts and more, all delivered to your inbox.

Enjoy free ground shipping on all retail orders. Shop Now

You're using a browser we no longer support. Improve your experience by using Chrome, Edge, Safari or Firefox.

Sports Performance Learn More

Skip to search results

Home
Products

Tryptophan Supplements

Back to Ingredient Index

Filter

Product Type

Product Type

Accessories
Supplements
Tests

Health Needs

Health Needs

Amino Acids
Bone & Joint
Children's Health
Cognition & Focus
Energy
Fish Oil & Omegas
See More

Product Form

Product Form

Capsule
Gel Cap
Liquid
Powder
Tablet

Ingredient Concerns

Ingredient Concerns

Dairy Free
Derived From Natural Colors
Derived From Natural Flavors
Gluten Free
Soy Free
Vegan

RecoveryPro®

A synergistic blend of four proven ingredients to moderate stress, support restful sleep, and optimize nighttime muscle recovery*

Maximize your training and recovery with RecoveryPro – a blend of whey protein, tryptophan, magnesium bisglycinate, and PharmaGABA® that promotes restful sleep and optimizes recovery in a great-tasting chocolate-flavored powder.* NSF Certified for Sport®

Amino Acids, Protein Powders + 2 more

(5/5)

Amino Complex (2 Flavors)

Clinically validated EAA and BCAA formula that supports your muscles and your love for training and weightlifting*

Amino Complex promotes the growth of lean muscle mass, enhances muscle strength, and supports recovery.* NSF Certified for Sport®

Amino Complex (2 Flavors)

Amino Acids, Metabolism + 1 more

(5/5)

• More Options

Supplement Quiz

Take one of our quizzes to figure out the best supplement for you.

Amino Complex - Travel Packs (2 Flavors)

Clinically validated EAA and BCAA formula that supports your muscles and your love for training and weightlifting*

Amino Complex promotes the growth of lean muscle mass, enhances muscle strength, and supports recovery.* NSF Certified for Sport®

Amino Complex - Travel Packs (2 Flavors)

Amino Acids, Metabolism + 1 more

(4/5)

• More Options

Looking to achieve your health goals?

Take one of our health tests and get the answers you need.

1

Flag of United States

United States

Flag of United States

Flag of Dominican Republic

Dominican Republic

Flag of Philippines

Flag of Singapore

Flag of United Arab Emirates

United Arab Emirates

Flag of United Kingdom

Flag of Vietnam

About

Who We Are
Our Team
Newsroom
Awards
Collaborations
Clinical Research
Careers

Learn

Take 5 Daily
Health Quizzes
Health Concerns
Our Ingredients
Our Manufacturing Process
Wellness Guides
NSF Certified Supplements
Health Tests

Community

Find a Professional
Professional Tools
Thorne Partners
Thorne Ambassadors
Sports Performance
Military/First Responder

Support

Contact Us
Order Tracking
FAQs
Returns
Rewards
Quick Order
Subscriptions

Need help

Visit Help Center

support@thorne.com

Download our iOS app

Wellness delivered to your inbox

Sign up for Thorne emails

© Thorne. All rights reserved. Terms Privacy Proposition 65 Accessibility California Privacy Notice Sensitive Personal Information

Your Privacy Choices

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.