Hypurin Vet Neutral
R,Neutral by CP Pharma
short-acting Bovine
U100 none
Line Hypurin
Also known as Hypurin Bovine Neutral, beef R, beef neutral
Similar to  
Action in cats  
  • onset Xh,
  • peak Xh
  • duration Xh
Action in dogs  
  • onset 10-30 minutes,
  • peak 1-5h,
  • duration 4-10h
Use and Handling
Type soluble
Shelf Life 36 months
When opened 28 days room temp.
In pen 28 days room temp.
  • protect from light and heat
  • Do Not Freeze
  • May be used intravenously

Hypurin Vet Neutral is a beef-based short-acting insulin made by CP Pharma[1][2], which has had nothing added to change its speed or length of activity.

It is approved only for veterinary use and for distribution within the UK -- from abroad you can only order the human-approved equivalent, Hypurin Bovine Neutral. Another comparable veterinary insulin (also UK only) is Insuvet Neutral[3].

It is also equivalent to the former Lilly insulin, Iletin I R[4]


  1. Patient Information-Hypurin Bovine Neutral
  2. Electronic Medicines Compendium (EMC) UK-Hypurin Bovine Neutral
  3. Prescribing Bovine Insulin
  4. Hypurin Bovine Neutral-Bovine Regular Insulin
Community content is available under CC-BY-SA unless otherwise noted.