Description
Dietary supplement for adults. Consult your healthcare provider before use. Not intended to diagnose, treat, cure, or prevent any disease.
Mammoth EAA9 is a complete Essential Amino Acid (EAA) formula designed to support post-workout support, endurance, and lean muscle growth during intense training.
Unlike basic BCAA products that only contain three amino acids, Mammoth EAA9 provides all nine essential amino acids your body cannot produce on its own, helping maximize muscle protein synthesis, improve workout recovery, and reduce muscle breakdown.
This makes Mammoth EAA9 an excellent supplement for bodybuilders, athletes, gym beginners, and anyone training hard who wants better recovery and muscle performance.
Who Mammoth EAA9 Is For
Athletes training hard
Supports muscle repair and recovery when training volume or intensity is high.
People trying to for athletes
EAAs help stimulate muscle protein synthesis, which is essential for muscle growth.
People training fasted
EAAs are ideal for fasted workouts because they provide amino acids without a heavy meal.
Anyone struggling with recovery
If you feel sore for days after training, EAAs can help speed up recovery and reduce muscle breakdown.
Key Benefits of Mammoth EAA9
✔ Contains all 9 essential amino acids
✔ Supports muscle protein synthesis
✔ Helps reduce muscle breakdown during workouts
✔ Improves recovery between training sessions
✔ Supports endurance and hydration during training
✔ Great for intra-workout or post-workout use
When to Take Mammoth EAA9
You can take Mammoth EAA9:
• During workouts (intra-workout) for endurance and hydration
• Post-workout to support post-workout support
• During fasted training to prevent muscle breakdown
• Between meals to support amino acid intake
Typical use: Mix 1 scoop with 500–700 ml of water.
Why Essential Amino Acids Matter
Your body requires nine essential amino acids that must come from food or supplements.
These include:
• Leucine
• Isoleucine
• Valine
• Lysine
• Methionine
• Phenylalanine
• Threonine
• Tryptophan
• Histidine
EAAs help trigger muscle protein synthesis, which is the process your body uses to repair and build muscle tissue after training.
Compared to basic BCAA formulas, full-spectrum EAAs provide more complete muscle support.
Supplement Facts
Serving Size: 1 Scoop (13 g)
Amount Per Serving
Leucine: 3000 mg
Valine: 1440 mg
Isoleucine: 1434 mg
Lysine: 1069 mg
Betaine: 1000 mg
Threonine: 751 mg
Coconut Water: 500 mg
Phenylalanine: 398 mg
Methionine: 284 mg
Histidine: 239 mg
Tryptophan: 40 mg
Magnesium (sourced from magnesium citrate): 30 mg
Calcium (sourced from calcium citrate): 20 mg
Potassium (sourced from potassium citrate): 20 mg
Ingredients
Ingredients:
Essential amino acid blend (L-leucine, L-isoleucine, L-valine, L-lysine HCl, L-threonine, L-phenylalanine, L-methionine, L-histidine, L-tryptophan), natural and artificial flavours, citric acid, malic acid, sodium citrate, potassium citrate, magnesium citrate, silicon dioxide, sucralose, acesulfame potassium, natural colour.
Common Customer Questions
EAAs vs BCAAs — what’s the difference?
BCAAs contain only 3 amino acids (leucine, isoleucine, valine).
EAAs contain all 9 essential amino acids, making them more complete for recovery and muscle growth.
Do I still need EAAs if I drink protein shakes?
Protein shakes already contain amino acids, but EAAs can still be useful during workouts or between meals for additional recovery support.
Can beginners take EAAs?
Yes. EAAs are safe and beneficial for anyone training regularly.
Are EAAs good for body recomposition?
They can help maintain muscle mass during calorie deficits, which is important when dieting.
Why Buy Mammoth EAA9 at Top Nutrition & Fitness
Top Nutrition & Fitness carries Canada’s best performance supplements for athletes and gym-goers.
When you shop with us you get:
✔ Canada-wide shipping
✔ Trusted supplement brands
✔ Fast order fulfillment
✔ Expert product selection for performance nutrition
Explore our full amino acid and recovery supplement collection to optimize your workouts and recovery.
Why We Carry This
Every product in our store is personally evaluated by our team. We don’t carry products just because they’re popular — they need to deliver real quality and value. This one earned its spot.
Price per serving: $1.33 (30 servings for $39.99)
In Stock & Ready to Ship
In stock as of April 2026. Ships same day from Montreal when ordered before 4 PM EST. Free shipping across Canada over $125 CAD. Flat rate $12 on orders over $50. Earn 5% cash back with Top Nutrition Rewards. Free 30-day returns — even on opened supplements.
Frequently Asked Questions
Where can I buy Mammoth EAA9 – Essential Amino Acids for post-workout support & Performance (30 Servings) in Canada?
Mammoth EAA9 – Essential Amino Acids for post-workout support & Performance (30 Servings) is available at Top Nutrition & Fitness with same-day shipping from Montreal when ordered before 4 PM EST. Free shipping across Canada on orders over $125 CAD. Flat rate $12 on orders over $50.
Is Mammoth EAA9 – Essential Amino Acids for post-workout support & Performance (30 Servings) good quality?
Mammoth EAA9 – Essential Amino Acids for post-workout support & Performance (30 Servings) by Mammoth is personally evaluated by our team. We only carry products that deliver real quality and value.
How fast does Mammoth EAA9 – Essential Amino Acids for post-workout support & Performance (30 Servings) ship in Canada?
All orders placed before 4 PM EST ship the same day from our Montreal warehouse. Most customers receive their order within 2-5 business days. Free shipping on orders over $125 CAD.
Can I return Mammoth EAA9 – Essential Amino Acids for post-workout support & Performance (30 Servings) if I don't like it?
Yes! We offer free 30-day returns — even on opened supplements. If a product doesn’t work for you, send it back for a full refund.
Do I earn rewards when I buy Mammoth EAA9 – Essential Amino Acids for post-workout support & Performance (30 Servings)?
Yes! Earn 5% cash back on every purchase with Top Nutrition Rewards. Your rewards can be redeemed for cash off future orders or free products. Free to join, rewards never expire.
Follow us on Instagram: @topnutrition.andfitness
How It Compares to Buying on Amazon Canada
| Top Nutrition | Amazon | |
|---|---|---|
| Authorized | Yes | Marketplace sellers |
| Ships from | Montreal, same day | Various |
| Temperature controlled | Yes | Not guaranteed |
| Rewards | 5% cashback | No |
| Returns | Free 30-day | Varies |
About Mammoth
Mammoth is a Canadian supplement company from Ontario built for athletes who train hard and need serious nutritional support to match. Known for their high-calorie mass gainers, potent pre-workouts, and comprehensive amino acid formulas, Mammoth products are formulated with no shortcuts and no fillers. The brand has earned a dedicated following among powerlifters, bodybuilders, and competitive athletes across Canada.
Pairs Well With
Version française
Mammoth est une entreprise canadienne de suppléments de l'Ontario, conçue pour les athlètes qui s'entraînent intensivement. Reconnue pour ses gainers caloriques, pré-entraînements puissants et formules d'acides aminés complètes, la marque est un choix de confiance pour les culturistes et haltérophiles à travers le Canada.
Why Buy from Top Nutrition & Fitness?
- Authorized Canadian retailer — same-day shipping from Montreal before 4 PM EST
- Free shipping over $125 | Flat rate $12 over $50
- 5% cashback with Top Nutrition Rewards on every order
- Free 30-day returns, even on opened products
- No duties, no customs fees, no surprises
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