Muscle supplements can be essential for achieving your physical fitness goals. Whether you want to gain strength, build endurance, or reach your target weight, the right supplements will support your goals.
Get the Most from Your Workouts
Building muscle and burning fat require essential nutrients to support your body’s natural functions. Our partner brands offer a variety of products formulated with sustainability in mind. 
Top Muscle Supplement Brands
When you lead a busy life, you want to ensure every minute you spend working out counts. These natural supplement brands can help you raise the bar and set new records for personal achievement:
Jarrow Formulas
For more than 40 years, Jarrow Formulas has offered premium supplements crafted from recipes based on scientific research. The company works with leading researchers at universities and institutes around the globe. 
Quantum Health
A family-owned company, Quantum Health has deep roots in Eugene, Oregon. The company’s natural products are inspired by the pristine beauty of the Pacific Northwest. 
Nature’s Way
Since 1969, Nature’s Way has combined herbal remedies with cutting-edge scientific research. Today, the company upholds its founder’s original commitment to inclusivity, integrity, wisdom, and authenticity. 
Best Muscle Supplements
Whether your goal is to get trim or bulk up, consider these natural supplements to help you reach your fitness goals:
Jarrow Formulas Theanine Supplement
Most commonly found in tea leaves, theanine has been used by athletes for decades. This amino acid has been shown to promote relaxation and prepare your body for an intense workout. 
Quantum Super Lysine Plus
Recovery is key to muscle growth. After a workout, your body needs to rest and repair itself to become stronger. Supplements like lysine are associated with enhanced immune function, which can help you recover faster.
Nature's Way 5-HTP
Hydroxytryptophan (5-HTP) is a naturally occurring amino acid that is a precursor to serotonin. 5-HTP can help you regulate sleep, reduce anxiety, and provide the energy you need to build muscle tissue. 
Natural Muscle Supplements
Natural ingredients and scientific research make these supplements perfect for supporting your workout:
Now Foods L-Arginine
L-arginine is an essential amino acid used for a number of body functions, including protein production, DNA synthesis, and urea metabolism. 
Source Naturals Serene Science GABA Calm
Gamma-aminobutyric acid (GABA) is associated with higher levels of growth hormones. It’s also been shown to increase relaxation after a workout. 
Trustworthy Advice on How to Stay Fit
The work you do in the gym is only half the battle. Learn more about how to grow muscle, cut fat, and reach your fitness goals the natural way:
5 Natural Supplements You Need for Real Muscle Gains
Give your body the nutrients it needs to build healthy muscle mass. We’ve highlighted five natural supplements to support your workout.  
How to Bulk Up on a Paleo Diet
The meals you prepare in your kitchen are just as important as the weights you lift in the gym. Check out our tips for adding bulk with a paleo diet. 
9 Natural Ways to Soothe Aching Joints and Muscles
Recovery days are essential for maintaining your workout regimen. Help your sore spots feel better with these natural remedies.

<p>Muscle supplements can be essential for achieving your physical fitness goals. Whether you want to gain strength, build endurance, or reach your target weight, the right supplements will support your goals.</p>
<h2>Get the Most from Your Workouts</h2>
<p>Building muscle and burning fat require essential nutrients to support your body’s natural functions. Our partner brands offer a variety of products formulated with sustainability in mind. </p>
<h2>Top Muscle Supplement Brands</h2>
<p>When you lead a busy life, you want to ensure every minute you spend working out counts. These natural supplement brands can help you raise the bar and set new records for personal achievement:</p>
<h2>Jarrow Formulas</h2>
<p>For more than 40 years, Jarrow Formulas has offered <a href="https://thrivemarket.com/brand/jarrow-formulas"target="_blank">premium supplements</a> crafted from recipes based on scientific research. The company works with leading researchers at universities and institutes around the globe. </p>
<h2>Quantum Health</h2>
<p>A family-owned company, Quantum Health has deep roots in Eugene, Oregon. The company’s <a href="https://thrivemarket.com/brand/quantum"target="_blank">natural products</a> are inspired by the pristine beauty of the Pacific Northwest.</p> 
<h2>Nature’s Way</h2>
<p>Since 1969, Nature’s Way has combined <a href="https://thrivemarket.com/brand/natures-way"target="_blank">herbal remedies</a> with cutting-edge scientific research. Today, the company upholds its founder’s original commitment to inclusivity, integrity, wisdom, and authenticity. </p>
<h2>Best Muscle Supplements</h2>
<p>Whether your goal is to get trim or bulk up, consider these natural supplements to help you reach your fitness goals:</p>
<h3>Jarrow Formulas Theanine Supplement</h3>
<p>Most commonly found in tea leaves, <a href="https://thrivemarket.com/p/jarrow-formulas-theanine-supplement"target="_blank">theanine</a> has been used by athletes for decades. This amino acid has been shown to promote relaxation and prepare your body for an intense workout. </p>
<h3>Quantum Super Lysine Plus</h3>
<p>Recovery is key to muscle growth. After a workout, your body needs to rest and repair itself to become stronger. Supplements like lysine are associated with <a href="https://thrivemarket.com/p/quantum-super-lysine-plus"target="_blank">enhanced immune function</a>, which can help you recover faster.</p>
<h3>Nature's Way 5-HTP</h3>
<p>Hydroxytryptophan (5-HTP) is a naturally occurring amino acid that is a <a href="https://thrivemarket.com/p/natures-way-5-htp"target="_blank">precursor to serotonin</a>. 5-HTP can help you regulate sleep, reduce anxiety, and provide the energy you need to build muscle tissue.</p> 
<h2>Natural Muscle Supplements</h2>
<p>Natural ingredients and scientific research make these supplements perfect for supporting your workout:</p>
<h3>Now Foods L-Arginine</h3>
<p>L-arginine is an <a href="https://thrivemarket.com/p/now-foods-l-arginine"target="_blank">essential amino acid</a> used for a number of body functions, including protein production, DNA synthesis, and urea metabolism.</p> 
<h3>Source Naturals Serene Science GABA Calm</h3>
<p>Gamma-aminobutyric acid (GABA) is associated with <a href="https://thrivemarket.com/p/source-naturals-serene-science-gaba-calm"target="_blank">higher levels of growth hormones</a>. It’s also been shown to increase relaxation after a workout. </p>
<h2>Trustworthy Advice on How to Stay Fit</h2>
<p>The work you do in the gym is only half the battle. Learn more about how to grow muscle, cut fat, and reach your fitness goals the natural way:</p>
<h3>5 Natural Supplements You Need for Real Muscle Gains</h3>
<p>Give your body the nutrients it needs to <a href="https://thrivemarket.com/blog/5-natural-supplements-real-gains"target="_blank">build healthy muscle mass</a>. We’ve highlighted five natural supplements to support your workout.</p>  
<h3>How to Bulk Up on a Paleo Diet</h3>
<p>The meals you prepare in your kitchen are just as important as the weights you lift in the gym. Check out our tips for <a href="https://thrivemarket.com/blog/how-to-bulk-up-and-get-gains-on-a-paleo-diet"target="_blank">adding bulk with a paleo diet</a>. </p>
<h3>9 Natural Ways to Soothe Aching Joints and Muscles</h3>
<p>Recovery days are essential for maintaining your workout regimen. Help your sore spots feel better with <a href="https://thrivemarket.com/blog/joint-muscle-pain"target="_blank">these natural remedies</a>. </p>

Buy amino acids online at Thrive Market. Save time and money, and get the best dietary supplements delivered. Free shipping on most orders!

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