diy plus

First company

Bioiberica receives NutraStrong collagen verification

Bioiberica presented at Interzoo in Nuremberg.(Source: Dähne Verlag, Mengedoht)
Bioiberica presented at Interzoo in Nuremberg.
26.05.2026
Deep insights, facts & figures: Premium information for the pet industry.
  • Retailers and suppliers: exclusive insights
  • Market analyses and country reports
  • Magazine in print and digital
  • Latest news and archive
TRIAL OFFER
Subscription
Continue reading now

Barcelona-based life science company Bioiberica has obtained NutraStrong Collagen Verification for Collavant n2, its native (undenatured) type II collagen ingredient for joint support in dogs and cats. The certification, issued by SGS Nutrasource, is the first independent programme dedicated to verifying the identity, source, safety and quality of collagen ingredients — and Bioiberica is the first company to receive it for a pet health ingredient.

Collavant n2 is effective at a low dose of 0.4 mg/kg body weight (25 ppm in feed). For pet supplement brands, the verified status offers a clear point of differentiation and independently substantiated claims.

‘Certifications like this are already well-established in human nutrition, but are much rarer for collagen intended for the pet health market,’ said Xavier Garcia, Business Unit Director Animal Health & Plant Health at Bioiberica. ‘This…

Back to homepage
Related articles
The new subscription:
Deep insights, facts & figures
2 issues free trial
petworldwide
Read also