Under Venter Biological International Group Inc. (USA)
Pet Health Supplement Brand
Since its founding, PACKAR has treated product quality as its root. Ingredients are strictly selected worldwide; production lines meet international GMP standards; products undergo multiple layers of authoritative testing from R&D to market, solely to ensure product quality.
Brand Entity & Distribution Relationship
Make "transparent ingredients, multi-layer testing" a verifiable standard
Globally Sourced Premium Ingredients
Fish oil uses small deep-sea fish from Peruvian waters, refusing farm-raised raw materials; lactoferrin is imported from New Zealand. The origin of core ingredients is clearly stated on each product page.
GMP-Compliant Production
Production lines meet international GMP requirements, with standardized process management from raw-material intake and production to finished-product outbound.
Multi-Layer Authoritative Testing
Products pass multiple layers of authoritative testing from R&D to market. We recommend requesting the corresponding batch's third-party test report when purchasing.
Subtraction in Formulation
Multiple products state "5 free-from additives"—no wheat bran, no artificial colors, no palatants, no colorants.
Professional R&D Team
Formulas are developed by a professional pet nutrition team, tailored separately for species like rabbits based on their hind-gut fermentation physiology—never forcing the dog/cat formula onto small pets.
Species-Based Subtraction
Rabbit hairball products avoid the mineral-oil lubrication route, using a combined "enzymatic breakdown + plant fiber + probiotics" approach, and exclude synthetic sugar and starch bases to reduce unnecessary metabolic burden.
To be updated: test reports and certificates
To maximize trust signals, we recommend adding and publicly displaying here: ① GMP compliance certificate; ② third-party test reports (institution name + report number + tested items + date); ③ Venter brand authorization letter; ④ raw-material import/customs traceability. Only numbered, verifiable materials count as citable facts.
Our Principles
- Ingredient names and potency are disclosed openly; no vague claims.
- A clear “free-from” list is stated.
- Ingredient origins are traceable; no unknown mixed sources.
- Supplements do not replace veterinary care; emergencies go to the vet first.
- Active ingredients are labeled by unit: enzyme activity in U/kg, probiotics in CFU/kg.
- Key claims cite verifiable evidence—references with journal and number.
- Designed by species; rabbits and other small pets do not share the dog/cat formula logic.