Proteins, Peptides & Amino Acids Testing
Performance and wellness products depend on precision—especially when built around proteins, amino acids, or peptides. Aurora provides validated testing to confirm content accuracy, molecular identity, and safety across every formulation. Whether your focus is recovery, energy, or skin health, we deliver data you can rely on.
Ensuring Consistency in Performance and Wellness Formulas
Consumers trust that functional ingredients like BCAAs, collagen peptides, and amino acids deliver as promised. Aurora helps ensure your product stands up to that promise with lab-verified results.
Label Accuracy for Protein and BCAA Claims
From protein powders to amino blends, accurate dosing is essential. We confirm that each serving meets the content declared on your label.
Purity Challenges in Peptide Formulas
Peptides are highly sensitive to degradation or contamination. Aurora verifies molecular identity and purity to support functional performance and consumer safety.
Safety Risks From Sourcing and Processing
Proteins and amino acids sourced globally may carry trace contaminants. We screen for heavy metals, microbial load, and residual solvents to ensure batch integrity.
Aurora’s Role in Functional Ingredient Validation
We confirm ingredient identity, verify label claims, and provide documentation built for submission to regulators, retailers, and marketplaces.
Precision Testing for Proteins, Peptides & Amino Acids
Aurora tailors its testing protocols to match the complexity of high-performance ingredients—whether they’re nutritional, cosmetic, or therapeutic.
Protein Content and Profile Testing
We measure total protein levels and analyze amino acid breakdowns using Kjeldahl and chromatography methods—confirming both quality and nutritional accuracy.
BCAA and EAA Quantification
Branched-chain and essential amino acids like leucine, isoleucine, valine, and lysine are quantified to support athletic performance claims and dosage integrity.
Peptide Identity and Purity Testing
We validate peptide sequences and purity using HPLC and LC-MS—essential for therapeutic or beauty-focused applications where performance depends on precision.
Contaminant Screening and Safety Validation
Each sample is tested for heavy metals, microbial load, and residual solvents to ensure safety across different sourcing regions and production processes.
Batch Consistency and Label Verification
Our reports confirm that what’s on the label matches what’s in the product—across every production run and delivery format.
Why Supplement Brands Trust Aurora for Protein and Amino Acid Testing
Functional ingredients carry functional expectations. Aurora provides the testing power to back up those expectations—with clarity, accuracy, and compliance at every step.
- Specialization in High-Performance Ingredients — We work with hydrolyzed proteins, cosmetic peptides, amino acid stacks, and other high-value compounds that require precision and care.
- ISO-Aligned Methods for Full Confidence — Aurora applies ISO 17025–aligned procedures to support traceability, repeatability, and regulatory credibility.
- Easy-to-Use Documentation — Our reports are structured for immediate use in QA reviews, listing submissions, and third-party audits—no reformatting or interpretation required.
- Reliable Timelines for Launch and Scale — We provide standard results within 5–7 business days, with expedited options available for time-sensitive launches and restocks.
- Ongoing Support Across Formulation and Production — From first batch to international scale-up, Aurora supports your team with technical guidance, method selection, and product lifecycle testing.
Who We Help in the Protein and Amino Acid Supplement Space
Aurora supports brands, manufacturers, and formulation teams who rely on clear, verified data to maintain product integrity and meet compliance expectations in health, beauty, and performance markets.
- Sports and Recovery Supplement Companies — We test BCAA and protein blends to confirm nutritional content, serving size accuracy, and batch-to-batch consistency.
- Beauty and Skin Health Supplement Brands — Aurora validates collagen and peptide-based formulations used in anti-aging, skin elasticity, and beauty-from-within products.
- Private-Label and Functional Beverage Manufacturers — We ensure amino acid blends and protein sources meet declared claims in powders, drinks, and bars.
- Exporters and Compliance Consultants — Aurora provides testing and formatted reports to meet domestic and international standards, including Prop 65, FDA, CFIA, and EU regulations.
- Formulators and R&D Teams — We assist with method development, ingredient compatibility testing, and ongoing analytical support during product development and optimization.
Common Questions About Protein, Peptide & Amino Acid Testing
What kinds of products does Aurora test in this category?
We test powders, capsules, RTD beverages, bars, and blends containing proteins, amino acids, peptides, and functional combinations.
Can you test for individual amino acids and BCAA content?
Yes. We quantify both total amino acid profiles and specific BCAAs like leucine, isoleucine, and valine.
How do you verify peptide purity or sequence?
Aurora uses HPLC and LC-MS methods to verify both the molecular weight and purity of therapeutic and cosmetic peptides.
Do you test for contaminants in protein supplements?
We screen for heavy metals, microbial risks, and residual solvents across raw ingredients and finished products.
Are your reports accepted for retail and regulatory submissions?
Yes. All reports follow ISO-aligned methods and are formatted for Amazon, FDA, Health Canada, and other global platforms.
Can you test both raw materials and finished blends?
Absolutely. We work across the entire supply chain to verify inputs and confirm label compliance in final products.
Ready to Confirm the Quality of Your Protein or Peptide Formulation?
Aurora provides validated testing for protein, peptide, and amino acid supplements—ensuring safety, performance, and regulatory alignment with every batch.