What is Immune Defence Plus+?

Immune Defence Plus+ is a specialty blend of three key components that have been specially formulated to help support a cat’s first line immune defence. Working in parallel, this blend helps support the immune health of your cat. The blend contains:

  • Vitamin C & E - are natural antioxidants that help prevent cell damage associated with ageing and poor health. 
  • Omega 3 & 6 fatty acids - helps keep skin healthy to maintain a strong barrier to the external environment. The correct balance of Omega 6 and Omega 3 fatty acids is important. 
  • Beta glucans - to help support optimal immune response. 
  • Why have we changed the Purina ONE dry cat formulation?
    At Nestle Purina Pet Care we regularly review our formulations to ensure that they deliver excellent nutrition for your cat. We base this on the latest research from both our own studies and studies carried out by other researchers in the field of pet food and nutrition. Specifically for new ‘Purina ONE with Immune Defence Plus+’, we have focused our formulation modifications on ingredients that will help support your cat’s immune system.
  • How should I transition my cat to this new recipe?

    How to make the switch:

    Once you have purchased a bag of the New PURINA ONE with Immune Defence Plus+ we suggest you transition your cat over a 10 day period as follows:

    • Day 1: Replace about ¼ of your cat’s usual food with the new food. Mix it with the old food and feed as you normally would. Continue to feed like this on Days 2 and 3.
    • By Day 4: Increase the level of new food to half of their daily feed and continue for Days 5 and 6. 
    • By Day 7: Increase this portion to ¾ of your cats daily feed and continue for Days 8 and 9. 
    • By Day 10: Switch your cat exclusively to the new food completely.
  • Has the packaging changed?
    The packaging design has been updated to reflect the new Immune Defence Plus+ addition. Also, to help find your PURINA ONE product of choice easily, we have improved the variant call out on pack. This has led to a few changes in the variant colour, please refer to the product range to see the new look of your current PURINA ONE product.