Essential Amino Acids EAA Powder | Private Label Manufacturer
Product Overview:
EAA Powder delivers all 9 essential amino acids that your body cannot produce on its own. Designed for rapid absorption, this formula bypasses complex digestion to flood your muscles with the nutrients needed to stop breakdown and ignite recovery.
Efficacy: Sports Nutrition Supplement
Essential Amino Acids EAA Powder | Private Label Manufacturer Details
Last updated: June 2026
| Product Name | Immune Energy Sports Supplement Bulk Essential Amino Acids Eaa Powder |
| Appearance | White powder, free-form amino acids |
| GMP certified factory | Xi'an ECO Biotech Factory Co., Ltd |
| Brand | Reson and Ausreson |
| Certificate | HALAL/Organic/CE-ROHS/KOSHER/GMP/HACCP/ISO 22000/ISO 9001 |
| Proportion | 2:1:1 4:1:1 |
| Function | Dietary Supplements and Provide energy |
| Main Ingredient | l-leucine, l-valine , l-isoleucine,bcaa |
| Packaging | Bottles, Bags, Bulk, Blister packs, Custom |
| OEM | Customized logo is welcome, Packing as your requirement. offering private label |
| Keywords | supplement bcaa；bcaa energy drink；2:1:1 Amino Acid bcaa |
| Storage | Keep in a cool, dry, dark location in a tightly sealed container or cylinder. |
| Shelf Life | 24 Months |
EAA Powder: A Foundation for Sports Nutrition Formulas
Unlike formulas containing only 3 branched-chain amino acids (BCAAs), this product provides all 9 essential amino acids—amino acids that the body cannot synthesize and must obtain through diet or supplements.
Formulation Advantages:
- Complete Amino Acid Profile: Provides all the substrates needed for muscle protein synthesis.
- Rapid Absorption: "Free" amino acids require no digestion and enter the bloodstream quickly.
- Low Calories/Zero Sugar: Suitable for intermittent fasting, ketogenic diets, or calorie-controlled formulas.
- Supports Cognitive Function: Contains tryptophan (a precursor to serotonin) and phenylalanine (a precursor to dopamine).
OEM Formulation Capabilities:
- Customizable Amino Acid Ratios (BCAA Ratios: 2:1:1, 4:1:1, 8:1:1)
- Customizable Flavors (Natural Lemon, Orange, Berry, Unflavored)
- Customizable Sweeteners (Sucralose, Steviosides, Unsweetened)
- Customizable Packaging (Bulk Bags, Retail Cans, Single-Serving Packets)
EAA Powder vs. BCAA Only: What’s the Difference?
| Feature | EAA Powder (This Product – 9 Aminos) | BCAA Only (3 Aminos) |
|---|---|---|
| Amino acids included | All 9 essential (complete building blocks) | Only Leucine, Isoleucine, Valine |
| Muscle protein synthesis | Complete – provides both signal AND materials | Partial – signals growth but lacks materials |
| Recovery efficacy | Superior (full spectrum) | Moderate |
| Best for | Muscle repair, complete protein supplementation, fasted training | Intra-workout signal, mild recovery support |
| Calories per serving | ~24 calories | ~12 calories |
Our Verdict: Choose EAA powder for complete muscle building and repair. Choose BCAA only only if you are already getting EAAs from other sources (e.g., whey protein) and want a low-calorie intra-workout signal.
| OEM Service | ||||
| We offer OEM services, please contact us for more information>> | ||||
| Product Type | Capsules,Softgels,Tablets,Gummies,Liquid Drops,Gum,solid beverage and other customized products | |||
| Packaging | Bottles, Bags, Bulk, Blister packs, Custom | |||
| Formulas | Standard formulas or custom formulas | |||
| Flavor | OEM Sugar Free Natural Orange, Lemon, Apple, Grape,Strawberry,Watermelon Fruit or any other Flavors you want |
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| OEM service | Support OEM&ODM Custom service,Different Formula，Flavors, Shapes，Bottle ，Color | |||
How to Use EAA Powder (6g Serving)
| Goal | Suggested Daily Dose | Timing |
|---|---|---|
| Fasted training (muscle protection) | 1 serving (6g) | Immediately before or during workout |
| Post-workout recovery | 1 serving (6g) | Within 30 minutes after workout |
| Between meals (muscle maintenance) | 1 serving (6g) | 2-3 hours after a meal |
| General wellness (non-training day) | 1 serving (6g) | Morning with breakfast |
Instructions:
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Mix 1 scoop (6g) into 300-400ml (10-14 oz) of water or your favorite beverage.
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Stir or shake until fully dissolved.
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Drink immediately.
Pro Tips:
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Flavor: Unflavored (slightly bitter) – add to juice or flavored drink. Flavored options available for OEM.
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Stack: Combine with creatine and beta-alanine for a complete intra-workout formula.
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Not a meal replacement: EAAs are for muscle support, not for replacing whole meals. Maintain a balanced diet.
Frequently Asked Questions
Q: Is this vegan?
- Yes. Our EAAs are produced via fermentation, not derived from animal sources (e.g., no duck feathers or human hair). 100% plant-based.
Q: Can I take EAA instead of whey protein?
- Partially. EAAs are excellent during and immediately after workouts for rapid absorption. Whey protein is still better as a meal replacement or for sustained amino acid release. Many athletes use both: EAAs intra-workout, whey post-workout or as a meal.
Q: Is this unflavored?
- Unflavored option is available. It has a natural bitter/sour taste (characteristic of free-form aminos). For OEM, we offer natural fruit flavors (lemon, orange, berry).
Q: How long does a bag last?
- A 500g bag provides approximately 83 servings (at 6g per serving), lasting about 2-3 months with daily use.
Our Manufacturing Experience:
The challenge of producing powder containing 9 different amino acids lies in ensuring consistent proportions of all amino acids in each batch and achieving rapid dissolution of the powder in cold water.
- Mix Uniformity Verification: We use a V-type mixer for mixing, with a standardized mixing time of 20-30 minutes. Samples are taken from the top, middle, and bottom layers of each batch to test the content of all 9 amino acids, ensuring a relative standard deviation (RSD) ≤ 3%. The image below shows our quality inspector taking samples at the mixer sampling port (we recommend inserting a photo of factory personnel taking samples at the V-type mixer).
- Solubility Test: Amino acid powder may dissolve slowly or clump in cold water. We improve solubility through particle size control (D90 < 200μm) and the addition of anti-caking agents (optional, such as silica). A solubility test is performed on each batch: 10g of powder is added to 200ml of room temperature water (25°C) and stirred for 10 seconds to determine dissolution. The image below shows our quality inspector conducting the solubility test (we recommend inserting a photo of the solubility test). Moisture and Microbial Control: Amino acid powders are highly hygroscopic. We control the finished product's water activity (Aw) to < 0.3 and package it in a low-humidity environment (RH < 35%). Each batch is tested for total bacterial count, yeast and mold, and coliforms. The image below shows the humidity control panel in the powder packaging workshop (we recommend inserting a photo of the workshop humidity display or packaging line).
- Client Case: A US brand needed flavorless, sweetener-free, and rapidly dissolving EAA powder for its "clean label" product line. We successfully achieved a minimalist "amino acid-only" formulation through particle size optimization (reducing D90 from 200μm to 150μm) and without using any flow aids, and provided non-GMO verification and third-party testing reports.
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OWN Brand
Intergroup is supplying OEM service for the Well-known brands Reson and Ausreson. Alibaba International Station No.1 supplier, Alibaba International Station Number 1, Alibaba International Station Number one Customized logo is welcome, Packing as your requirement. offering private label
Cusrom Process
01 Contact us 02 Confirm Product Formula 03 Sample Confirmation 04 Deposit Payment 05 Factory Production 06 Product Quallty Inspectlon 07 Balance Payment 08 Dispatch and Delvery
Factory & Exhibition
Private Label design, fast delivery, USA Warehouse, European Warehouse, capsules factory,Softgels factory,tablets factory, pills factory, Gummies factory, Liquid Drops factory,Gum factory,solid beverage factory, customized factory, capsules manufacturer, Softgels manufacturer, tablets manufacturer, pills manufacturer, Gummies manufacturer, Liquid Drops manufacturer,Gum manufacturer,solid beverage manufacturer.
In order to better serve our global customers, we will participate in various large-scale exhibitions.Europe, North America
Certifications
We are a nutritional supplement raw material and nutritional supplement brand OEM manufacturing factory in China with ISO 22000, ISO 9001, HACCP Management certifications, GMP certificate the factory, HALAL, CE, CE-ROHS, Organic, KOSHER, NSF Product certifications.Our product's comprehensive certification standards.
Packaging
We promise to provide high-quality products, but please raise any quality issues within 15 days of receiving the package.
From concept to finished product, we are committed to quality, efficiency, and customer satisfaction. Let us help you bring your product to life!
FAQs
Q: What kind of OEM forms can you supply ?
A: Pre mix powder, Capsules, Tablets, pills, Softgel,drops, Gummy.
Q: What's the pill size?
A: Capsule: 2#,1#,0#, 00#. Tablet: Can customize like 500mg, 1000mg, 1500mg, 2000mg
Q: What are capsule shells made of ?
A: Gelatin,HPMC (Vegan), Enteric gelatin & enteric vegan shells.
Q: Can the formula be customized by our Own Formula?
A: Yes, The formula can be exact customized.
Q: Minimum Order Quantity (MOQ) ?
A: Small quantity sample can be customized according to your requirements. Official order MOQ: 100,000 pieces
Q: Can you supply bottles with private label?
A: Yes, all can be customized.
Q: What kind of certificates can you supply for your OEM capsules / Tablets?
A: Health certificate, Original certificate.
