Pro Plan Cat Junior with Optistart Rich in Chicken

£3.02 – £35.34 From £3.53 per kg
  1. 400g
  2. 1.5kg
  3. 3kg
  4. 10kg

This is a specialist veterinary product. We will ask you a simple set of questions to confirm that you are buying the correct medicine for your pet and know how to use it safely

Warning: By law we cannot sell this product to anyone under 18, by placing an order with us you are confirming that you are over the age of 18.

Order by 3pm for Express Courier Delivery  Some of the items we sell are a bit too bulky to fit on our delivery vans so we offer our customers Next Day Delivery via courier. Deliveries are made from 8am - 8pm Monday to Saturday and 9am - 5pm on Sundays. Your delivery slot will only be confirmed once your order has been placed.

PRO PLAN ® JUNIOR with OPTISTART® has been specially formulated and created by Purina's vets and nutritionists for the healthy development of kittens from 6 weeks to 1 year.  Our delicious kitten food is full of flavour with the taste of high quality chicken that cats love. Just like you, we want your kitten to grow and develop into a healthy adult cat, which is why our PRO PLAN ® JUNIOR with OPTISTART® makes an ideal first food. It's also great for pregnant and nursing cats as it's full of essential minerals and vitamins to keep them supported.

Key Benefits

OPTISTART is a unique blend of nutrients that helps to support intestinal and digestive health.

Our tasty kitten food is packed with nutrients like Omega 3 to help with brain and visual development.

Added minerals and protein ensure the development of bones and muscles.

Product Information

OPTISTART® is our unique blend of nutrients that are proven to help support kittens’ intestinal health. Our kitten food helps reduce the risk of upsets due to extracts from milk, which help balance the intestinal flora and supports the digestive system.

DHA is an important nutrient that helps with the development of the brain and vision. That's why we've included it within our specially created kitten food formula to ensure your kitten has the best start in life.

It's important to support the development of healthy bones and muscles in growing kittens. PURINA® PRO PLAN® Cat JUNIOR with OPTISTART® includes high protein levels and a variety of balanced minerals to keep your kitten growing strong.

New-born kittens are vulnerable to infection and disease, which is why we include colostrum in our tasty kitten food. Colostrum is found in the mother's' first milk and is the first defence against disease. 

It also supports the immune system and provides new-born kittens with essential nutrients to help with their development.

Our dry kitten food is full of crunchy kibbles that help prevent the build-up of tartar and protect teeth from plaque. 


Chicken (20%), dehydrated poultry protein, maize gluten meal, rice,  animal fat, maize, wheat gluten meal, maize starch, dried egg, minerals, digest, fish oil, colostrum (0.1%).


Protein: 40.0%; Fat content: 20.0%; Crude ash: 6.5%; Crude fibres: 0.5%; DHA: 0.05%.

IU/kg: Vit A: 36 400; Vit D3: 1 180; Vit E: 670;mg/kg: Vit C: 140; Fe(E1): 335; I(E2): 4.0; Cu(E4): 68; Mn(E5): 160; Zn(E6): 570; Se(E8): 0.38. With antioxidants.


If you are switching your cat to PRO PLAN® from another food (even a complete dry food that seems quite similar) you will need to phase the 'old' food out over a period of 10 days, whilst introducing PRO PLAN® in increasing amounts.  Don't forget to provide fresh water at all times. PRO PLAN® is a complete and balanced cat food which provides excellent nutrition with scientifically PROVEN benefits for cats. We understand that your cat is precious and feeding her the right diet is an important part of taking care of her. Because her needs will change throughout her life, PRO PLAN® provides a range of excellent nutrition at each life-stage: kitten, adult and senior. 

Feeding Guide

Recommended daily amount (g/day):


Age (weeks)            Quantity

6-12                          20-80 g

12-26                       50-100 g

26-52                     100-50 g

PRO PLAN JUNIOR should be introduced at 3 to 4 weeks of age. Product should be mixed with water to make eating easier. Increase the quantity as the kitten start to eat more and reduce the quantity of water added when kitten are able to eat the food alone. Serve 2-3 daily meals or ad libitum. For pregnancy feed a minimum of 90 g/day, for lactation feed a minimum of 180 g/day or ad libitum. Consult your veterinarian or for more information. Feeding quantities required for ideal body condition will vary, depending on age, activity, environment and neutered status. 

Clean, fresh drinking water should always be available. For your cat’s health, consult your veterinarian regularly.