Bulk raw materials · B2B supply
Nutrição desportiva
Ingredientes
Plant Proteins, Peptides & Gelatin
Explore protein and peptide ingredients for sports nutrition and supplement formulations, together with fish gelatin for functional formulation requirements.
Select your material, review its details and send your specification for a bulk sourcing quote.
Our ingredient range
Explore Our Sports Nutrition Ingredients
Compare ingredient types and sourcing requirements. Open an individual product page for its material profile and specifications.
Proteína de ervilha
Plant-derived protein powder for protein-focused nutrition formulations.
Proteína de arroz
Rice-derived protein powder for nutrition powders and formulation development.
Oligopeptídeo de trigo
Wheat protein peptide powder for supplement and nutrition formulations.
Oligopeptídeo de milho
Corn protein-derived peptide ingredient supplied in powder form.
Péptido de ostra
Oyster-derived powder for nutrition formulas requiring a marine peptide ingredient.
Tripeptídeo de colagénio de peixe
Fish-derived collagen ingredient with a tripeptide specification for review.
Gelatina / Fish Gelatin
Fish-derived gelatin for formulation review where gelling, film-forming or other functional properties are required. Match the material to your processing and finished-product requirements.
Match the ingredient to the formulation
Choose the Right Ingredient
Protein, peptide and gelatin ingredients call for different purchasing specifications. Start with the material’s intended role in your formula.
01 / Protein ingredients
Plant Proteins
Pea Protein · Rice Protein
- Protein content and assay basis
- Amino acid profile and composition
- Particle size, taste and dispersibility requirements
02 / Peptide ingredients
Source & Peptide Profile
Wheat · Corn · Oyster · Fish collagen tripeptide
- Source and peptide content
- Molecular weight data and test method
- Tripeptide specification where applicable
03 / Functional ingredient
Gelatina de peixe
Match functionality to the finished format
- Source and material form
- Bloom strength and viscosity requirements
- Particle size and processing conditions
Confirm source, composition and allergen documentation for the selected material. Evaluate sensory and processing performance in your intended formulation.
Support your material approval
Specifications & Documentation
Share the technical documents and declarations required by your purchasing process.
Specification & COA
Review the applicable quality standard, analytical methods and batch results for the material offered.
Source & composition
Confirm the raw material source, processing form and declared composition relevant to your formulation.
Allergen documentation
List your source and allergen review requirements, including those relevant to wheat, fish or oyster-derived materials.
Samples & commercial requirements
Request confirmation of sample availability, order quantity, packaging and delivery requirements for the specific ingredient.
Procurement questions
Sports Nutrition Ingredient FAQs
Review the product details, then contact our team with your technical and purchasing requirements.
Which sports nutrition ingredients are listed?
This range includes pea protein, rice protein, wheat oligopeptide, corn oligopeptide, oyster peptide, fish collagen tripeptide and gelatin. The gelatin product page currently specifies fish gelatin. Each listing links to its product details.
How do I choose between protein, peptide and gelatin ingredients?
Start with the intended role in your formula. Compare protein specifications for plant proteins, source and peptide-profile data for peptides, and functional requirements such as Bloom strength for gelatin. Review the complete specification for the material selected.
What specification and COA information should I request?
Provide your purchasing standard and required test parameters. Ask for the applicable specification, analytical methods and COA for review against the material offered.
Can source and allergen documentation be reviewed?
List the source, composition and allergen declarations required by your approval process. Document availability and applicability are confirmed for the specific ingredient and grade.
How are samples, MOQ, packaging and lead time confirmed?
These are confirmed individually according to the ingredient, required specification, quantity, destination and supply conditions. Include your requirements when requesting a quote.
Stay in touch
Request a Sports Nutrition Ingredient Quote
Tell us the ingredient name, required specification, quantity and destination. Our team will review your sourcing requirements and discuss available documentation and supply options.
Prefer email?
sales@collagensei.com