Glutamine Powder 300mg

GMP Certified, Produced in an FDA Registered Facility

(4.8/5.0) based on 94 reviews

$31.99
$44.00

Glutamine Powder 300mg provides pharmaceutical-grade L-Glutamine to support athletes, fitness enthusiasts, and anyone undergoing physical stress. This essential amino acid becomes depleted during intense training, illness, or recovery—making supplementation critical for maintaining muscle mass, immune function, and gut health.

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Quantity
5 Patches
Discounted Price
$139.99
10 Patches
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Most Popular Choice
$249.99
20 Patches
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Best Value Per Dose
$439.99
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Pharmaceutical
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  • BENEFITS

  • INGREDIENTS

  • HOW TO USE

1. Speeds up muscle recovery after intense workouts

2. Reduces muscle breakdown during training

3. Supports immune function during periods of stress

4. Promotes gut health and nutrient absorption

5. Pure micronized formula with no fillers or additives

Premium-Grade L-Glutamine (5g per serving)

  • The most abundant amino acid in muscle tissue
  • Supports immune cell function and gut barrier integrity
  • Critical for recovery after intense exercise or physical stress

Third-party tested. Made in the USA, GMP-certified, FDA-registered facility.

  1. Mix 1 scoop (5g) with water, juice, or your favorite beverage
  2. Best taken post-workout or before bed for recovery
  3. For intense training: Use 1-2 times daily

100 servings per container | 500g total

  • OVERVIEW

Glutamine Powder 300mg provides pharmaceutical-grade L-Glutamine to support athletes, fitness enthusiasts, and anyone undergoing physical stress. This essential amino acid becomes depleted during intense training, illness, or recovery—making supplementation critical for maintaining muscle mass, immune function, and gut health.
 

HOW IT WORKS
 

Glutamine works by:

  1. Fueling immune cells (lymphocytes & neutrophils) to prevent post-exercise sickness
  2. Preserving muscle tissue by reducing catabolic breakdown during stress
  3. Supporting gut lining to improve nutrient absorption and reduce inflammation
  4. Aiding glycogen replenishment when taken with carbohydrates post-workout

Unlike many glutamine products, our micronized formula ensures maximum solubility and absorption. 

Why Our Patch Outperforms

Features

Pills

Injections

SpartaLife Patch

Localized Absorption

Easy to Use

Painless & Non-Invasive

Powerful Blend of both BPC-157 & TB-500 

Portable & Travel-Ready

Hear from Our Customers

Dr. Emily K., Gastroenterologist

Customer 

Verified Buyer

I recommend this to patients with leaky gut or athletes on heavy training cycles.

Marcus T., Bodybuilder

Customer 

Verified Buyer

DOMS has been cut in half since I started using this post-workout. No more post-show sickness either.

Diego R., Soccer Player

Customer 

Verified Buyer

Recover faster between matches and rarely get sick during the season now.

Dr. Noah S., Sports Medicine

Customer 

Verified Buyer

No fillers or flow agents - just what athletes actually need.

Sarah L., CrossFit Coach

Customer 

Verified Buyer

Helped my clients with bloating issues AND recovery. Two birds, one stone.

James P., Military Tactical Athlete

Customer 

Verified Buyer

Only supplement that kept me from crashing during Ranger School prep.

Hear from Our Customers

Marcus T., Bodybuilder

Customer 

Verified Buyer

DOMS has been cut in half since I started using this post-workout. No more post-show sickness either.

Dr. Noah S., Sports Medicine

Customer 

Verified Buyer

No fillers or flow agents - just what athletes actually need.

James P., Military Tactical Athlete

Customer 

Verified Buyer

Only supplement that kept me from crashing during Ranger School prep.

Dr. Emily K., Gastroenterologist

Customer 

Verified Buyer

I recommend this to patients with leaky gut or athletes on heavy training cycles.

Diego R., Soccer Player

Customer 

Verified Buyer

Recover faster between matches and rarely get sick during the season now.

Sarah L., CrossFit Coach

Customer 

Verified Buyer

Helped my clients with bloating issues AND recovery. Two birds, one stone.

FAQs

How long should I wear the patch?

6–8 hours per patch.

Is it safe to use daily?

Yes, rotate patch around targeted area if used consistently.

Any side effects?

Most users experience none. Discontinue use if irritation occurs.

Do I need a prescription?

No. Our patches are available without one.

Can I train while using it?

Yes — many use them during or after training sessions.