Vendor:Thorne

Amino Complex - Berry

$52.00

Sku: SP641

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Estimated Delivery 10-14 Days

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Description

Optimize your workout results and build the lean muscle mass that boosts strength. Thorne’s Amino Complex formula also enhances cellular energy production.* 

Amino acids are the building blocks of protein. They fuel muscle gain and other physiological functions, including enzyme production, hormone regulation, cognitive ability, neurotransmitter balance, metabolism, and energy production. As we age, we lose muscle mass, which can cause other health issues, so it is important to promote the growth of lean muscle mass.

Of the 20 amino acids that make up protein, nine are classified as essential amino acids (EAAs), those the body cannot produce itself. Therefore, they must be consumed through diet and supplementation to support the body’s internal production of energy. 

Thorne’s Amino Complex is a comprehensive blend of EAAs, which is high in branched-chain amino acids (BCAAs) – a group of amino acids that promote the growth of lean muscle mass and enhance muscle strength.* 

EAAs benefit the body in multiple ways

Support muscle repair and recovery*
Reduce muscle soreness*
Benefit muscle strength*
Support lean muscle mass*
Increase cellular energy production*
Promote healthy blood sugar already within the normal range*
Support cardiovascular health*
Strengthen connective tissue*

Who can benefit from Thorne Amino Complex

Athletes, to support training and fitness
The elderly, who need to preserve muscle mass
A person recovering from muscle injury or overuse
Anyone needing readily bioavailable amino acids for protein building

Features of Thorne Amino Complex

Available in two flavors - lemon and berry
Available in bulk powder or individual stick pack servings
NSF Certified for Sport®
Lightly sweetened
Mixes easily in warm or cold liquid
Contains flavors and sweeteners derived from natural flavors

How to take Thorne Amino Complex

Amino Complex is best taken after a workout to facilitate the recovery process.* It’s an ideal formula for active individuals, individuals managing calories, or anyone who has difficulty consuming whole foods or protein powders, particularly after heavy exercise.

Because athletes need to know their supplements are trustworthy and compliant, every batch of an NSF Certified for Sport® product is tested for compliance with label claims and to ensure the absence of nearly 300 substances banned by many major athletic organizations.

Suggested Use:

Mix 1 scoop with at least 8 ounces of water one to two times daily or as recommended by your health-care practitioner.

Warnings:

CALIFORNIA WARNING

Risk of reproductive harm from exposure to lead. See www.P65Warnings.ca.gov/food.

ALLERGY WARNING

This product is contraindicated in an individual with a history of hypersensitivity to any of its ingredients.

PREGNANCY WARNING

If pregnant or nursing, do not use this product.

INTERACTIONS

There are no known adverse interactions or contraindications at publication date.

NOTICE FOR NEW YORK RESIDENTS

New York law prohibits the sale of this product to individuals under the age of eighteen.

FAQs

Frequently asked question

Is Amino Complex - Berry worth buying for muscle building?

Yes, especially if you want a science-backed amino acid supplement from a trusted brand. Thorne's Amino Complex supports lean muscle growth, cellular energy production, and overall recovery. It's ideal for active individuals and those managing age-related muscle loss. The berry flavor makes it easy to incorporate daily. If you prioritize quality ingredients and transparent formulas, this is a strong investment in your fitness routine.

Where can I buy Thorne Amino Complex - Berry and what is the return policy?

You can purchase Amino Complex - Berry directly from this product page. Buying here ensures you receive an authentic product. For return details, please review our store's return policy on the returns page. Most orders qualify for hassle-free returns within the stated window if you're unsatisfied. Reach out to our customer support team for personalized assistance with your order or return request.

What are amino acids and why do they matter for fitness?

Amino acids are the building blocks of protein, essential for muscle repair, growth, and countless body functions including hormone regulation, enzyme production, metabolism, and neurotransmitter balance. Without adequate amino acids, your body struggles to build or maintain lean muscle. Supplementing with a quality amino complex helps fill nutritional gaps, especially during intense training or as natural muscle loss increases with age.

When should I take Amino Complex - Berry for best results?

For optimal results, take Amino Complex - Berry around your workout — either before, during, or after exercise. This timing supports muscle protein synthesis and recovery when your muscles need nutrients most. It can also be taken on rest days to maintain consistent amino acid levels. Always follow the dosage instructions on the label or consult a healthcare professional for personalized guidance.

Can Amino Complex - Berry help with muscle loss as I age?

Yes. As we age, the body naturally loses muscle mass, a process called sarcopenia, which can affect strength, mobility, and overall health. Amino Complex provides essential amino acids that help stimulate muscle protein synthesis and slow this decline. Combined with regular resistance exercise, it can be an effective tool for maintaining lean muscle and supporting long-term physical health and vitality.

Does Amino Complex - Berry contain any artificial ingredients or allergens?

Thorne is known for producing clean, high-quality supplements free from many common additives. However, for specific allergen information, ingredient sourcing, and any certifications relevant to your dietary needs, we recommend reviewing the full supplement facts label on this page or contacting our support team. Always consult your healthcare provider if you have specific sensitivities or medical conditions before starting a new supplement.

Amino Complex - Berry

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Frequently asked question