Signs your pet could use support
- Reduced appetite
- Low energy or tiredness
- Digestive upsets
- Dull coat
- Recovering from illness or medication
Everyday liver support for dogs and cats in tablet and syrup form, to help maintain healthy digestion, appetite and energy. Use under the guidance of your veterinarian.

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As a veterinarian, I look beyond fragrance when assessing a grooming product. RayTails’ focus on mild cleansing, conditioning and species-appropriate pH reflects the formulation priorities I value in routine skin and coat care.

When assessing pet grooming products, I look at both their purpose and their suitability for the animal. What I appreciate about the RayTails Expert Series is its species-specific, pH-balanced and vet-guided approach. Its ‘Designed for Pet Biology’ philosophy places thoughtful formulation alongside practical solutions for everyday grooming.

Dogs and cats deserve care developed with their differences in mind. RayTails’ species-specific approach is what stands out to me—it places the pet’s needs at the centre of everyday grooming.

When a parent asks, ‘What should I use for a coat that’s hard to brush?’ an ingredient list alone doesn’t help. I like that RayTails explains what the formula does, in words a parent can use.
Quotes shared by practising veterinarians about the RayTails range. Always consult your own vet about your pet's health.
Complete the routine
Liver support for dogs and cats
The liver plays a central role in digestion, metabolism and filtering, which is why liver health shows up in your pet's appetite, energy and coat. RayTails liver care products are veterinary nutraceuticals designed to support everyday liver function in dogs and cats.
Rasiliv Pet Syrup offers easy daily dosing in liquid form, which many pet parents find simpler for cats and small dogs. Rasiliv Advance Tablets provide liver support in tablet form for pets who take tablets easily. Both are intended for use under veterinary guidance, for example during recovery from illness, alongside long-term medication, or for senior pets. Because appetite and energy changes can have many causes, speak to your vet first so they can advise on the right product and duration for your pet.
Questions pet parents ask
Syrup or tablets?
The syrup is easier for cats and small dogs. Tablets suit pets who take tablets readily. Your vet can advise on dose.
Can I give liver support with other medicines?
Many pets use liver support alongside medication, but always check with your vet first.
Is it suitable for cats?
Yes, Rasiliv products are for dogs and cats. Follow your vet's dosing advice.

















