Hydrolysed Collagen Peptides Powder Certificate of Analysis

Pure Vitamins®

Certificate of Analysis

Hydrolysed Collagen Peptides Powder · 450g

✓ All components meet labelled claims
Batch No.KL-CM25111104
Serving Size14g scoop
Manufactured11 Nov 2025
Expiry10 Nov 2027

Active Ingredients (per 14g serving)

Component Label Claim Tested Value Spec. Limit Result Method
Collagen Peptides 12.6 g 12.65 g 11.97–13.23 g ✓ Pass HPLC
Total Protein 12.6 g 12.7 g 11.97–13.23 g ✓ Pass Kjeldahl

Values are per 14g scoop, as tested. Each scoop provides 12.6g of hydrolysed collagen peptides.

Amino Acid Profile (per 14g serving)

Component Label Claim Tested Value Spec. Limit Result Method
Glycine 3,336 mg 3,341 mg 3,169–3,503 mg ✓ Pass Amino acid analyser
Proline 1,907 mg 1,910 mg 1,812–2,002 mg ✓ Pass Amino acid analyser
Hydroxyproline 1,595 mg 1,598 mg 1,515–1,675 mg ✓ Pass Amino acid analyser
Glutamic Acid 1,438 mg 1,440 mg 1,366–1,510 mg ✓ Pass Amino acid analyser
Alanine 1,284 mg 1,286 mg 1,220–1,348 mg ✓ Pass Amino acid analyser
Arginine 1,145 mg 1,147 mg 1,088–1,202 mg ✓ Pass Amino acid analyser
Aspartic Acid 819 mg 821 mg 778–860 mg ✓ Pass Amino acid analyser
Lysine 540 mg 542 mg 513–567 mg ✓ Pass Amino acid analyser
Serine 470 mg 472 mg 446–494 mg ✓ Pass Amino acid analyser
Leucine 403 mg 404 mg 383–423 mg ✓ Pass Amino acid analyser
Valine 316 mg 317 mg 300–332 mg ✓ Pass Amino acid analyser
Phenylalanine 244 mg 245 mg 232–256 mg ✓ Pass Amino acid analyser
Threonine 224 mg 225 mg 213–235 mg ✓ Pass Amino acid analyser
Isoleucine 209 mg 210 mg 199–219 mg ✓ Pass Amino acid analyser
Histidine 102 mg 103 mg 97–107 mg ✓ Pass Amino acid analyser
Methionine 69 mg 70 mg 66–72 mg ✓ Pass Amino acid analyser
Cysteine 49 mg 50 mg 47–51 mg ✓ Pass Amino acid analyser
Tyrosine 41 mg 42 mg 39–43 mg ✓ Pass Amino acid analyser

Microbial Testing

Test Result Limit Result
Total Aerobic Count <100 CFU/g ≤1,000 CFU/g ✓ Pass
Yeast & Mould <50 CFU/g ≤100 CFU/g ✓ Pass
E. coli Absent Absent ✓ Pass
Salmonella spp. Absent Absent ✓ Pass

Heavy Metal Testing

Test Result Limit Result
Lead (Pb) <0.1 ppm ≤0.5 ppm ✓ Pass
Arsenic (As) <0.2 ppm ≤1.0 ppm ✓ Pass
Cadmium (Cd) <0.05 ppm ≤0.2 ppm ✓ Pass
Mercury (Hg) <0.01 ppm ≤0.1 ppm ✓ Pass

Additional Information

✓ Salt0.00068g per serving (ICP-OES)
✓ GMP ManufacturedFDA 21 CFR 111 + USP compliant

✓ All components meet labelled claims within specified limits

Batch tested against the specifications shown. Results apply to the batch number stated above only. This summary has been prepared by Pure Vitamins from the batch Certificate of Analysis. Questions? Contact hello@puremultivitamins.com.
Document ref: PV-COA-CPP-2025-001 · Test results issued: November 2025 · puremultivitamins.com
Home Search Shop Basket Help