Why Postbiotics Plus?

Postbiotics help strengthen the intestinal barrier in dogs and cats. A healthy gut wall is crucial for maintaining overall health and well-being. By promoting a balanced gut microbiome, postbiotics support healthy digestion, ensuring your pets get maximum benefit from their diet.

Fera's Postbiotics Plus also contains a clinically studied prebiotic and organic botanicals for all-encompassing gut and immune support.

When Will You See Results?

See how Postbiotics Plus can make a difference — one day at a time. Consistent daily use is key to seeing gradual, lasting results.

Day 1

Pet has digestive discomfort or irregular bowel movements.​

Day 30

Stabilized digestion; regular stools.​

Day 60

Robust gut health; enhanced nutrient absorption.

Have Questions? We’re Here to Help!

Our team is always happy to assist you.

Contact us at hello@ferapets.com or visit our Help Center.

How to use Postbiotics Plus In Your Pet's Routine

Consistency is key! For best results, follow these simple steps:

1

Feeding Guide

Feeding Guide

0-25 lbs: 1 scoop (120-day supply)
26-50 lbs: 2 scoops (60-day supply)
51-75 lbs: 3 scoops (40-day supply)
>76 lbs: 4 scoops (30-day supply)

2

How To Give

How To Give

Feed orally by adding the recommended amount with the included scoop.

3

Healthy Pet!

Healthy Pet!

Most pet parents notice results in 4-6 weeks after consistent use.

What’s Inside?

We believe in transparency. Fera’s Postbiotics Plus is made with carefully selected ingredients that prioritize your pet’s health:

  • Tynagen®

    Helps build natural defenses and supports immunity, especially during bacterial challenges.

  • Actigen®

    Promotes the growth of beneficial bacteria in the gut. Aids in nutrient absorption and intestinal integrity and contributes to the development of a healthy immune system.

  • AstraGin®

    Promotes gut lining integrity, gut homeostasis and supports a healthy immune system.

    • Explore Full Ingredients List

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Frequently Asked Questions

What are the inactive ingredients?

There are no inactive ingredients in this product. At Fera, we strive to create the cleanest, most efficacious supplements for your pets.

How many servings?

There are 120 servings, or scoops, in our Postbiotics Plus for Dogs and Cats.

How long will this last for my pet?

Each jar has 120 scoops. At the daily serving, that’s 120 days for pets 1–25 lbs, 60 days for 26–50 lbs, 40 days for 51–75 lbs and 30 days for pets 76 lbs and up.

Where is this made?

Our Postbiotics Plus is manufactured in the USA with domestic and imported ingredients in an FDA-registered GMP facility, and NASC certified. Each batch is third party tested for potency and purity.

Can cats take Postbiotics Plus, and what age can I start?

Yes. Postbiotics Plus is made for both dogs and cats. Use the serving guide by weight: most cats fall in the 1–25 lb band, which is 1 scoop daily.

How long does it take to notice a response?

Allow 4–6 weeks of daily use to notice a response, although most pets will respond sooner.

Can my dog take with medication, or with a sensitive stomach?

Some supplement ingredients can interact with certain medications or affect sensitive stomachs. We recommend checking with your veterinarian before giving this product to a pet who is on medication or has a sensitive stomach, since they know your pet’s full health history.

How should I store Postbiotics Plus

Store in a cool, dry place.