Product Introduction
Customized Creatine Monohydrate Capsules are designed for sports nutrition brands requiring a stable, scalable, and formulation-flexible capsule product.
This product is manufactured by Xi'an Ruichi Biotech Co., Ltd., a GMP & ISO 9001:2015-certified dietary supplement manufacturer specializing in functional nutrition ingredients, peptide synthesis, and OEM/ODM contract manufacturing.
This product integrates:
Creatine Monohydrate (performance support matrix)
BCAA 2:1:1 (Leucine, Isoleucine, Valine balance system)
It is positioned for:
Strength & conditioning supplement brands
Fitness nutrition private label products
Global e-commerce supplement portfolios
OEM contract manufacturing programs

Formula Structure (Per Serving)
Serving Size: 6 Capsules
Servings Per Bottle: 180
|
Active Ingredient |
Content |
|
Creatine Monohydrate |
5000 mg |
|
BCAA 2:1:1 |
1000 mg |
Excipients:
Gelatin capsule / Vegetarian capsule, Microcrystalline Cellulose, Magnesium Stearate
Directions:
Suggested daily serving: 6 capsules, taken with water, preferably with a meal, or divided into multiple intakes depending on formulation strategy.
Each serving contains 6000 mg of active ingredients, distributed across 6 capsules, and the individual capsule fill weight does not represent a single active dosage.
The formulation is engineered to support adjustable creatine-to-amino acid ratios for different market positioning and regulatory requirements.
Product Specifications
|
Raw Material |
Creatine Monohydrate Powder |
|
Capsule shell |
Gelatin or Vegetarian Capsules |
|
Capsule Size |
0# / 1# / Custom Size |
|
Label Material |
PVC, Synthetic paper |
|
Dosage |
500 mg per capsule (controlled manufacturing tolerance ±3%) |
|
MOQ |
Flexible, starting from 500 units |
|
Lead Time |
Stock Formula:3 days Custom Formula:7 days |
|
Shelf Life |
24 months under proper storage |
|
Certificates |
GMP, ISO, COA, Third-party Testing |
Quality Control & Laboratory Standards
Each production batch is strictly tested under controlled laboratory conditions.
|
Item |
Specification |
Result |
|
Description |
White crystals or crystalline powder |
Qualified |
|
Assay (Titration) |
≥99.5% |
99.55% |
|
Creatinine |
≤100PPM |
28.70PPM |
|
Dicyanamide |
≤0.05% |
0.0022% |
|
Loss On Drying |
≤12% |
11.29% |
|
Residue on ignition |
≤0.1% |
0.057% |
|
Iron |
≤10ppm |
0.49ppm |
|
Sulphate |
≤0.1% |
Conformed |
|
Heavy metals (Pb) |
≤5ppm |
Conformed |
|
Arsenic (As) |
≤1ppm |
Conformed |
|
Lead (Pb) |
≤1ppm |
Conformed |
|
Mercury (Hg) |
≤1ppm |
Conformed |
|
Cadmium (Cd) |
≤1ppm |
Conformed |
|
Mesh(M) |
200M |
200M |
|
Bulk Density |
≥430g/l |
455g/l |
|
Tapped Density |
≥550g/l |
667g/l |
|
Total Plate Count (CFU/g) |
≤1000 CFU/g |
Conformed |
|
Mould & Yeast |
≤100CFU/g |
Conformed |
|
E.coli |
Negative |
Conformed |
|
Salmoneaal |
Negative |
Conformed |
All batches undergo IQC (Incoming Quality Control), IPQC (In-Process Quality Control), and FQC (Final Quality Control) before release.
OEM / ODM Customization Options
We support full customization for Customized Creatine Monohydrate Capsules, covering formulation, capsule, packaging, and compliance requirements.
|
Category |
Customization Items |
Available Options |
|
Formula |
Active ingredients/ratio/dosage |
Creatine level adjustment, BCAA 2:1:1 ratio customization, and added functional ingredients. |
|
Capsule |
Type/size/color |
Gelatin or vegetarian capsule, 0# / 1# / custom size, color customization |
|
Serving Design |
Dosage structure |
Capsules per serving, daily intake design, bottle size (30–180 caps or custom) |
|
Packaging |
Branding & structure |
Private label, bottle type, label material, carton design, multi-language packaging |
|
Compliance |
Documents & testing |
COA, specification sheet, third-party testing, export documentation support |
|
Production Mode |
Manufacturing options |
Stock formula/custom formula/sample before mass production |
OEM Manufacturing Workflow

We operate a fully controlled GMP manufacturing system with a standardized OEM/ODM workflow ensuring batch consistency and traceability.
1: Requirement confirmation
2: Formula & packaging design
3: Sample development & approval
4: Order confirmation & contract signing
5: GMP production & QC monitoring
6: Packaging, inspection & global delivery
Each production batch is assigned a unique traceability code for full lifecycle tracking from raw material to shipment.
Packaging & Global Supply Capability
We support flexible packaging systems for global supplement brands:
Private label bottle packaging
Custom label design support
Export-standard carton packaging
Multi-language labeling capability
Amazon FBA-ready packaging solutions
Global delivery support for:
North America
Europe
Middle East
Southeast Asia
Export documentation support is available for different regulatory markets, including US and EU supplement compliance requirements.
Lead Time:
Stock formula: 3 days
Custom formula: 7 days


Why Trust Us
Xi'an Ruichi Biotech Co., Ltd. is a technology-driven dietary supplement manufacturer with integrated R&D, production, and quality control capabilities.
Manufacturing Scale
Factory area: ~26,700 m² (40 mu industrial site)
Monthly capacity: Up to 10 tons
Reactor systems: 200L – 5,000L industrial scale
Production scope: From R&D milligram testing to full-scale industrial batches
Engineering & R&D Strength
Senior technical team with 20+ years industry experience
In-house formulation development capability
Advanced analytical laboratory for raw material and finished product testing
Compliance & Quality System
GMP-compliant manufacturing facility
ISO 9001:2015 quality management system
Full batch traceability system (raw material → production → finished product)
Dual regulatory alignment for EU & US market requirements
Third-party testing performed by independent laboratories (e.g., SGS / Eurofins / Intertek depending on batch requirements)
We provide manufacturing transparency through batch-level documentation, including COA, specification sheets, and third-party testing reports upon request.
FAQ
Q: What is your MOQ for OEM orders?
A: MOQ starts from 500 units, depending on packaging requirements.
Q: Can I customize the formula and dosage?
A: Yes. Full OEM/ODM customization is available, including ratio adjustment and capsule specification.
Q: Do you support private label supplement brands?
A: Yes. We provide complete private label manufacturing, including packaging and labeling.
Q: Can you support regulatory documentation?
A: Yes. COA, specification sheets, and compliance documentation are available for export.
Q: What is your production capacity?
A: Up to 10 tons monthly with scalable reactor systems from 200L to 5,000L.
Q: Do you support sample production?
A: Yes. Sample development is available before mass production.
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