Your Pet, Our Passion.
Pro Plan® Dry Dog Food

PRO PLAN® FortiFlora Probiotic Dog Supplement

Free delivery over £29
Points loyalty programme
15% off first orders with code SHOPPROPLAN
Available sizes:
30x1g
7x1g
  • Highly palatable formula – PURINA PRO PLAN FortiFlora Canine can also act as a palatability enhancer
  • Can be easily sprinkled on all dog foods
  • Easy to give; once daily administration
  • Helps maintain good faecal quality
  • Can be used for GI disturbances associated with stress, antibiotic use or diet change
  • Safely used for weaning for puppies and for pregnant and lactating dogs
Product overview

Features

  • Highly palatable formula – PURINA PRO PLAN FortiFlora Canine can also act as a palatability enhancer
  • Can be easily sprinkled on all dog foods
  • Easy to give; once daily administration
  • Helps maintain good faecal quality
  • Can be used for GI disturbances associated with stress, antibiotic use or diet change
  • Safely used for weaning for puppies and for pregnant and lactating dogs
Ingredients & nutrition

Ingredients

Meat and animal derivatives

Nutrition & Analytical Constituents

Protein: 54%
Fat content: 19%
Crude ash: 8.5%
Crude fibre: 1%

Nutritional additives

mg/kg:
Iron (II) sulphate monohydrate: (Fe: 1080);
Calcium iodate anhydrous: (I: 16);
Copper (II) sulphate pentahydrate: (Cu: 110);
Manganous sulphate monohydrate: (Mn: 400);
Zinc sulphate monohydrate: (Zn: 1000);
Sodium selenite: (Se: 1.1).

Preservatives.

Calories

435kcal per 100g

Feeding guide

Feeding guide

One sachet of PRO PLAN FortiFlora can be used daily on a long-term basis. Give 1 sachet of PRO PLAN FortiFlora every day, sprinkled on top of the regular food, until at least 1 week after the return to normal stool quality. To reduce flatulence in dogs, give 1 sachet of PRO PLAN FortiFlora every day for at least 2 weeks.

To help support immune system function, give 1 sachet of PRO PLAN FortiFlora every day. When feeding to restore intestinal microflora balance due to antibiotic use, give 1 sachet of PRO PLAN FortiFlora every day during the antibiotic course and for 1 week after the last dose of antibiotic. Ideally, PRO PLAN Fortiflora should be given at least 2 hours apart from any antibiotics.

Reviews

4.4
167 reviews

Rating snapshot

Select a row below to filter reviews.

5
101
101
4
49
49
3
10
10
2
1
1
1
6
6

Average customer ratings

Overall
  • My pet enjoys eating PRO PLAN VETERINARY DIETS
  • 3.4
  • PRO PLAN VETERINARY DIETS is made with high quality ingredients providing excellent tailored nutrition
  • 3.6
  • PRO PLAN VETERINARY DIETS offers targeted health benefits to support my pet’s health
  • 3.6
Purina FortiFlora Canine Probiotic
Received Free Product
3/5

I'm still using this for my dog as I was on holiday when the product arrived, so I've still got about a weeks worth of sachets to use. My dog was slightly fussy with it at first as he knew there was something different in his food, but he soon got used to it and now I just sprinkle it over his breakfast and he eats the lot. I think it's too early to tell if it's making a difference to be honest. The main issue with my dog is that his afternoon stools can be a lot softer and I was hoping a probiotic would firm them up. Some days I think it's working and then others not so much, so maybe I just need to give this a little more time. He's definitely happy in himself with lots of energy, but he is a 5 year old Springer Spaniel! I will look to buy another box once I've finished the trial to see if it makes any difference. I suppose each dog is different and it depends what particular issues you are trying to resolve.

Trakky5 |
United Kingdom |
November 2025
Amazing product
Received Free Product
5/5

My boy is happy to have this on his food and his poops have been so much better since using.
Seems to have work well on his sensitive stomach.

United Kingdom |
November 2025
Lovely
Received Free Product
5/5

My dog loves these!! They were such a Fab edition to my dogs food. Good for the gut and stool too. 10/10 would use again and recommend to others

Lilkxo5 |
United Kingdom |
November 2025
Great probiotic
Received Free Product
5/5

I love this product. Comes in easy to use and convenient single dose sachets. Taste must be great too because my dog eats it with joy. After nearly a month I noticed that my dog’s digestive system works better, which means his poop looks healthier, solid and less smelly. He also seams to be more playful and full of energy. I highly recommend it especially for older dogs with some digestive issues. The probiotics really make a difference for my dog so it’s worth trying.

United Kingdom |
November 2025
#000000