EAA Supplement
Are you looking for a high-quality supplement with essential amino acids? We have a large selection of EAA powders and capsules for training, muscle building and regeneration. We stock products from top brands such as GN Laboratories, Gods Rage, Big Zone, Peak and more.
What is an EAA supplement?
EAA stands for Essential Amino Acids. It provides all 8 amino acids that your body cannot produce itself. You have to get them from food or supplements.
They are the building blocks of proteins and are important for building and maintaining muscle mass. You can get them as supplements in various forms: Powder, capsules or tablets. Most athletes choose the powder form as it is quickly absorbed by the body.
The 8 essential amino acids
Your body needs these 8 essential amino acids:
- L Leucine - Most important for muscle protein synthesis
- L Isoleucine - Supports the energy supply to the muscles
- L Valine - Together with leucine and isoleucine, they form the BCAAs
- L Lysine - Important for tissue and repair
- L Methionine - Plays a role in metabolism
- L Phenylalanine - Building block for other substances in the body
- L Threonine - Important for muscles and tissue
- L Tryptophan - Essential amino acid for recovery
Your body cannot produce these 8 itself. It is therefore important to consume them through food or supplements, especially during intensive sport and fitness.
EAA, BCAA or whey protein?
A common question: Which is better, EAA, BCAA or whey protein? Here is the comparison:
| Supplement | Contains | Ideal for |
| EAA | All 8 essential amino acids | Complete supply, training, diet |
| BCAA | Only leucine, isoleucine and valine | During training, endurance |
| Whey protein | Complete amino profile + carbohydrates | After training, muscle building |
EAA vs BCAA: They contain all 8 essential amino acids, BCAAs only 3 (leucine, isoleucine, valine). They are the better choice for a complete supply. BCAAs alone are not enough to build muscle.
Combine EAA + Whey: Many athletes use them before or during training and Whey Protein afterwards. This ensures an optimal supply around training.
EAA dosage and intake
Dosage: Most products recommend 10 to 15g per serving. Pay attention to the amino acid profile, especially the L-leucine content.
Timing: When should you take them?
- Before training - For energy and against muscle breakdown
- During training - For endurance and supply
- After training - For recovery and repair
Tip: On non-training days, you can take them in the morning to supply the body with essential amino acids.
EAA powder or capsules?
| Form | Advantages | Ideal for |
| powder | Fast absorption, flexible dosage, cheaper per serving | Athletes who like shakes |
| Capsules | Practical for on the go, no taste, easy to take | Everyone who likes it uncomplicated |
| Tablets | High dosage per unit, long shelf life | Those who want to take large quantities easily |
Our bestseller: The EAA Xtreme from GN Laboratories impresses with its top amino acid profile and delicious taste. If you like it more intense, go for the Berserk EAA from Gods Rage with strong flavors.
For whom are essential amino acids useful?
Essential amino acids are suitable for various target groups:
Strength athletes: For building and maintaining muscle mass. They provide the building blocks for new muscles and muscle tissue.
Endurance athletes: For long sessions and against muscle breakdown during intensive exercise. The supplement can also be consumed during sport.
When dieting: If you eat fewer calories, you risk muscle loss. They help to maintain muscles despite a calorie deficit.
Buying advice: Finding the right supplement
What should you look out for when buying an EAA supplement?
Check the amino acid profile: Are all 8 essential amino acids included? How high is the L-leucine content?
Dosage per serving: Compare how much is contained per serving. Usually 10 to 15g.
Taste and solubility: Particularly important for powders. Our products are tested for good taste and solubility.
Tip: The EAA Xtreme is our bestseller with over 230 reviews. For hardcore athletes, we recommend the Berserk EAA from Gods Rage.
Quality: Look out for laboratory-tested products. Many of our brands such as GN Laboratories rely on Made in Germany.
Price per serving: A larger bag is often cheaper per serving. Don't just compare the total price.
Good to know: With our best price guarantee, you always get the best price at Gigas Nutrition. Do you find a product cheaper? Let us know!
Your EAA checklist
Before you order:
- All 8 amino acids? - Check the amino acid profile
- Sufficient L leucine? - Most important amino acid for muscle building
- Suitable form? - Powder, capsules or tablets?
- Good taste? - Read the reviews
- Quality? - Laboratory tested, Made in Germany
- Price per portion? - Larger pack often cheaper
- Ordered from Gigas? - Best price guarantee + fast shipping










