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SereniCare for Dogs and Cats


SereniCare is a calming support for dogs and cats, containing a novel blend of ingredients to help manage stress, anxiety and gut health.

Please contact your vet practice to start your pet on SereniCare today!


  • Alpha-casozepine (Hydrolysed milk protein) 
    Originally derived from cow’s milk, Alpha-casozepine is a natural bioactive peptide with well-researched calming and relaxing properties.
  • L-tryptophan 
    Acting as the sole precursor to serotonin, the happy hormone, L-tryptophan is a key ingredient to help support normal mood and behaviour.
  • Calming postbiotic blend 
    A combination of heat-treated Lactobacillus rhamnosus CECT8361 and Bifidobacterium longum CECT7347, which act to help manage stress and anxiety-related behaviour.
  • FibersolTM
    A resistant maltodextrin which acts as a prebiotic to beneficial bacteria helping to promote a healthy microbiome which is key for normal gut-brain communication.


Suitable for use in situations such as: 

  • Noise sensitivity (fireworks and thunderstorms)
  • Stressful situations (vet visits, moving home, kennels/cattery, travelling)
  • Separation anxiety 
  • Social fear (unfamiliar visitors)
  • General anxiety 

For tips and advice on how to help manage your pet’s anxious behaviour, visit:  



Gastrointestinal and brain health are intrinsically linked. Our Petbiotix have been expertly developed to support a healthy microbiome. The microbiome is essential for the normal functioning of the gastrointestinal tract, gut-brain axis and for the gut’s interaction with the rest of the body. Our Petbiotix help support the natural balance in your pet’s gut and keeps them at their best.



Prebiotics selectively feed beneficial bacteria, supporting a diverse and healthy microbiome.


Postbiotics are inactivated microorganisms which remain bioactive in the gut, providing health

Administration Instructions

Begin supplementation with SereniCare 2 weeks prior to expected anxious event.*

Give once daily according to body weight. Can be repeated 90-120 minutes prior to an expected anxious event. SereniCare is suitable for long-term use alongside appropriate behavioural training. The amount may be increased or decreased as directed by your vet.

*  Individual animals can vary. Effects may be seen sooner in some animals, though may take up to 6 weeks in others.

For tips and advice on how to help manage your pet’s anxious behaviour, visit: 


  • Cat
    <10kg1/2 sachetDaily
  • Dog
    <10kg1/2 sachetDaily
  • Dog
    10-25kg1 sachetDaily
  • Dog
    25-30kg2 sachetsDaily
  • Dog
    >50kg3 sachetsDaily


Store in a cool dry place - out of direct sunlight



Do you have a question about SereniCare? You may be able to find the answer in our FAQs! Take a look here to find out or contact us for more information.


Where to Buy

To purchase any of our products visit your local veterinary practice or visit Worldwide Distributors to find international stockists! 



Nutritional Additives:

Amino Acids: L-Tryptophan 250,000 mg/kg

Sensory additives:

Mixture of flavouring compounds (synthetic chicken) 20,000mg/kg


Maltodextrin (Fibersol-2™ Prebiotic) (37%), Hydrolysed milk protein powder (30%), Magnesium stearate, Inactivated Bifidobacterium longum ES1 CECT 7347 (Postbiotic) (0.5%, 500 million cells per sachet), Inactivated Lactobacillus rhamnosus BPL15 CECT 8361 (Postbiotic) (0.5%, 500 million cells per sachet).