Explore premium whey proteins for sale with comprehensive quality standards. Learn about protein types, certifications, and wholesale sourcing.
Whey Protein Types and Processing
Whey protein concentrate contains 70-80% protein with lactose and fat. Whey protein isolate contains 90%+ protein with minimal lactose. Whey protein hydrolysate is pre-broken down for faster absorption. Microfiltered proteins offer superior purity.
- •Concentrate Characteristics
- •Isolate Benefits
- •Hydrolysate Advantages
Amino Acid Profile and Nutritional Value
Whey protein contains all nine essential amino acids. BCAA (branched-chain amino acids) support muscle recovery. Leucine content triggers muscle protein synthesis. Complete amino acid profile supports overall health.
- •Essential Amino Acids
- •BCAA Content
- •Muscle Support
Quality Testing and Certifications
NSF certification ensures supplement safety and purity. Third-party testing verifies protein content and contaminants. Heavy metal testing ensures absence of toxic substances. Microbial testing confirms product safety.
- •NSF Certification
- •Third-Party Testing
- •Safety Verification
Flavor and Mixability
Vanilla, chocolate, and strawberry are popular flavors. Unflavored protein offers versatility for custom formulations. Mixability affects consumer experience and satisfaction. Quality emulsifiers improve texture and consistency.
- •Flavor Options
- •Mixability Standards
- •Texture Quality
Bulk Whey Protein Sourcing
Holland SEFG sources premium whey proteins from certified manufacturers. Bulk purchasing offers competitive pricing for supplement companies. Flexible packaging accommodates various product formulations.
- •Quality Sourcing
- •Bulk Pricing
- •Custom Packaging