Proven EAAs: Experience the Difference

Complete EAA Profile
Includes all 9 essential amino acids for optimal recovery
Often lacks a full spectrum of EAAs
Muscle Recovery & Growth
Supports protein synthesis and reduces muscle breakdown
May not provide enough leucine for muscle repair
Hydration & Electrolytes
Infused with electrolytes for superior hydration and endurance
Lacks hydration-supporting minerals
Fast Absorption
Quickly absorbed for immediate muscle fuel and repair
Some formulas contain slow-absorbing amino blends
Quality & Purity
Lab-tested, clinically dosed, and free from artificial fillers
May contain ineffective dosages and artificial additives

Quality-Assured Essential Amino Acids

  • Gluten Free Lab tested
  • Gluten Free Non gmo

Benefits of EAAs 

Maximizes Muscle Recovery & Growth

With all nine essential amino acids, Proven EAAs supports muscle repair, reduces soreness, and promotes faster recovery post-workout.

Enhances Hydration & Endurance

Formulated with electrolytes and hydration-supporting compounds, this blend keeps you hydrated, energized, and performing at your peak.

Fast-Acting & Clean Formula

Gaspari Proven EAAs is free from artificial fillers and added sugars, ensuring pure recovery and endurance support.

Maximizes Muscle Recovery & Growth

With all nine essential amino acids, Proven EAAs supports muscle repair, reduces soreness, and promotes faster recovery post-workout.

Enhances Hydration & Endurance

Formulated with electrolytes and hydration-supporting compounds, this blend keeps you hydrated, energized, and performing at your peak.

Fast-Acting & Clean Formula

Gaspari Proven EAAs is free from artificial fillers and added sugars, ensuring pure recovery and endurance support.

Supplement Facts

30 servings per container

Serving size   1 Scoop (13g)

Amount Per Serving
Calories40
Total Fat 0g0%
Saturated Fat 0g0%
Trans Fat 0g0%
Cholesterol 0mg0%
Sodium 30mg1%
Total Carbohydrate 0g0%
Dietary Fiber 0g0%
Total Sugars 0g
Includes 0g Added Sugars0%
Protein 0g0%
Calcium 40mg4%
Magnesium 20mg5%
Instant Vegan Fermented BCAA 4:1:1 – 6g **

(Vegan Leucine 4000mg, Vegan Isoleucine 1000mg, Vegan Valine 1000mg)

EAA (Essential Amino Acids) Blend – 3g **

L-Lysine 750mg, L-Threonine 750mg, L-Methionine 750mg, L-Phenylalanine 500mg, L-Tryptophan 125mg, L-Histidine 125mg

Electrolyte Blend – 600mg **

(Sodium (Himalayan pink salt), Potassium (Potassium Citrate & Himalayan pink salt), Magnesium (Magnesium Citrate & Himalayan pink salt), Calcium (Dicalcium Phosphate))

*The % Daily Value (DV) tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.
** Daily Value Not Established

How To Use

Proven EAAs: Get the Most Out of It

  • When: Take Gaspari Proven EAAs during or after workouts to support muscle recovery, endurance, and hydration.
  • Use: Mix one scoop with 10-12oz of water, shake well, and consume intra- or post-workout for best results.
  • Pair With: Stack with Gaspari GlycoFuse for enhanced muscle glycogen replenishment and hydration.

FAQs

Please read our FAQs page to find out more.

What are EAAs?

Essential Amino Acids (EAAs) are the building blocks of protein that your body cannot produce on its own and must obtain through diet or supplementation. EAAs play a critical role in muscle recovery, protein synthesis, and overall athletic performance.

What is the difference between Proven EAAs and AminoLast?

While both Proven EAAs and AminoLast are designed to support muscle recovery and performance, they serve slightly different purposes. Proven EAAs delivers all nine essential amino acids to support muscle protein synthesis, making it ideal for recovery and muscle growth. AminoLast, on the other hand, focuses on branched-chain amino acids (BCAAs) with added recovery agents, making it a great option for reducing soreness and promoting endurance during training sessions. Choosing the right product depends on your specific fitness goals and nutritional needs.

When should I take Proven EAAs?

For optimal results, take Proven EAAs during or immediately after your workout. Consuming EAAs during training helps prevent muscle breakdown, while taking them post-workout kickstarts the recovery process by stimulating muscle protein synthesis. You can also use Proven EAAs throughout the day to maintain a steady supply of these essential nutrients.

Why is it important to take Proven EAAs post workout?

Post-workout is a critical window for muscle recovery and growth. Proven EAAs help replenish essential nutrients lost during exercise and stimulate protein synthesis, which is vital for repairing and building muscle tissue. By providing your muscles with the amino acids they need immediately after training, you accelerate recovery, reduce soreness, and maximize the effectiveness of your workouts.

Who can take Proven EAAs?

Proven EAAs are suitable for anyone looking to improve muscle recovery, build lean muscle, or enhance workout performance. Whether you're an athlete, bodybuilder, or fitness enthusiast, Proven EAAs can help you achieve your goals. It’s also a great option for individuals who may not get enough amino acids from their diet.

Can I stack Proven EAAs with other products?

Proven EAAs can be taken at all times during the day and stacked with many things but we find that most people add it to their PreWorkout like SuperPump Max and drink before their training, Others like to drink it during their training and add Carbohdyrates like Glycofuse. Proven EAAs is a very versatile product and can be stacked with almost anything.

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The Ultimate Guide to Essential Amino Acids (EAAs): Everything You Need to Know

Essential Amino Acids (EAAs) are vital nutrients that support muscle growth, recovery, and overall health. Whether you’re an athlete, fitness enthusiast, or simply looking to optimize your wellness, this guide provides everything you need to know about EAAs—their benefits, usage, science, and more.

What Are Essential Amino Acids (EAAs)?

The Nine Essential Amino Acids Explained

EAAs are nine amino acids your body cannot synthesize: leucine, isoleucine, valine, lysine, methionine, phenylalanine, threonine, tryptophan, and histidine. These must come from your diet or supplements. As the building blocks of protein, EAAs are essential for muscle repair, enzyme production, immune function, and hormone regulation.

Why EAAs Are Vital for Your Body

EAAs are critical for muscle protein synthesis, the process of rebuilding muscle tissue after exercise or stress. They’re especially important for active individuals, as physical exertion increases the body’s need for these nutrients. Insufficient EAA intake can hinder recovery, muscle growth, and overall well-being.

Benefits of EAAs

EAAs offer wide-ranging benefits for various goals and lifestyles.

Muscle Growth and Recovery

EAAs, particularly leucine, trigger muscle protein synthesis, repairing and building muscle after workouts. Supplementing with EAAs can reduce soreness, accelerate recovery, and promote lean muscle development.

Enhanced Endurance and Performance

During intense or prolonged exercise, EAAs provide an energy source and minimize muscle breakdown, delaying fatigue. This makes them valuable for endurance athletes, bodybuilders, and high-intensity trainers.

Support for Weight Loss and Maintenance

EAAs preserve lean muscle mass during calorie deficits, supporting metabolism and fat loss. This helps maintain a toned physique, making them ideal for weight loss or cutting phases.

Immune and Overall Health Support

Beyond fitness, EAAs aid immune function, neurotransmitter synthesis, and enzyme activity. They’re crucial for anyone under physical or mental stress, supporting long-term health.

How to Use EAAs Effectively

Maximize EAA benefits with these practical tips:

Recommended Dosage and Timing

  • Dosage: 5-10 grams per serving, adjusted for body weight and activity level.
  • Pre-Workout: Take 30 minutes before exercise to protect muscles and boost energy.
  • Intra-Workout: Sip during sessions to sustain performance.
  • Post-Workout: Consume immediately after to jumpstart recovery.
  • Between Meals: Use to maintain amino acid levels for muscle preservation.

Stacking EAAs with Other Supplements

  • Protein Powder: Pair with whey or plant-based protein for a complete recovery mix.
  • Creatine: Combine for enhanced strength and power.
  • Electrolytes: Add for improved hydration and endurance.

Avoid taking EAAs with other amino acid supplements simultaneously to prevent absorption competition.

Safety and Side Effects of EAAs

EAAs are naturally found in food and safe when used appropriately.

Are EAAs Safe?

Yes, EAAs are safe for most healthy adults, requiring no cycling or special precautions. Always consult a healthcare professional before starting, especially with medical conditions.

Potential Side Effects and How to Avoid Them

Rare side effects include:

  • Mild digestive issues (bloating, nausea).
  • Headaches from excessive doses.

Minimize risks by:

  • Starting with a smaller dose.
  • Taking with water or food.
  • Staying hydrated.

Who Should Avoid EAAs?

  • People with genetic disorders like maple syrup urine disease (MSUD).
  • Pregnant or breastfeeding women (consult a doctor).
  • Those allergic to specific amino acids or supplement ingredients.

Scientific Research on EAAs

EAAs are well-supported by science:

  • Studies in the Journal of the International Society of Sports Nutrition confirm EAAs enhance muscle protein synthesis and reduce post-exercise soreness.
  • Research in Amino Acids highlights their role in delaying fatigue during endurance activities.
  • Experts note EAAs are especially beneficial for athletes and those on calorie-restricted diets.

Ongoing research continues to validate their efficacy.

EAAs vs. Other Supplements

EAAs vs. BCAAs: What’s the Difference?

BCAAs (leucine, isoleucine, valine) are a subset of EAAs. While BCAAs support muscle growth, EAAs include all nine essential amino acids, providing broader benefits for recovery, immunity, and health.

EAAs vs. Protein Powders

Protein powders offer a full amino acid profile but digest slower. EAAs absorb quickly, making them ideal for immediate pre-, intra-, or post-workout use. Many combine both for optimal results.

Frequently Asked Questions About EAAs

Can I take EAAs on an empty stomach?

Yes, their fast absorption makes them effective on an empty stomach, especially around workouts.

Are EAAs suitable for vegetarians and vegans?

Most EAA supplements are vegan-friendly, often sourced from fermented plants. Verify with the product label.

How do EAAs support weight loss?

They preserve muscle during calorie restriction, boosting metabolism and aiding fat loss.

Can I take EAAs every day?

Yes, daily use is safe and beneficial, especially on active days.

Do EAAs help with muscle soreness?

Yes, they speed recovery and reduce inflammation, easing soreness.

Are EAAs better than food sources?

Supplements provide a convenient, concentrated dose, but whole foods like meat, eggs, and soy also supply EAAs.

Can EAAs replace protein in my diet?

No, they complement protein intake but don’t provide the calories or full nutrient profile of food.

Elevate Your Health with EAAs

EAAs are a versatile tool for muscle building, recovery, and wellness. From elite athletes to everyday fitness fans, they unlock your potential. Add them to your routine and feel the impact!

Disclaimer: Consult a healthcare professional before starting any supplement, especially if you have health concerns.