What is plasma, and how does it support my dog’s health?

Plasma is the clear, protein-rich part of blood that contains antibodies and bioactive compounds. In dog supplements, it helps support the immune system, promote gut health, and reduce inflammation. It’s used widely in veterinary nutrition and backed by decades of research — especially in supporting resilience during stress, illness, or ageing. Read more about plasma with our veterinary review here

How does plasma compare to omega-3 or glucosamine?

While omega-3 supports inflammation and glucosamine targets joint health, plasma plays a broader role — especially in immune and digestive support. Plasma contains active proteins and immunoglobulins that strengthen the gut barrier, regulate inflammation, and help dogs recover faster. It works in tandem with other ingredients, making it a valuable foundation for daily wellness.

Does plasma have prebiotic benefits for gut health?

Yes — plasma acts as a natural prebiotic by supporting the growth of beneficial gut bacteria and strengthening the gut lining. Unlike added fibre-based prebiotics, plasma contains bioactive proteins and immunoglobulins that help maintain balance in the microbiome, making it especially effective for dogs with sensitive digestion or immune challenges.

Can I give plasma supplements every day?

Absolutely. Multifit are formulated for daily use, using plasma as part of a balanced, hypoallergenic blend. They’re gentle on the stomach, and suitable for dogs of all ages and breeds — from puppies to seniors.

Why choose DotDotPet’s plasma supplements over others?

Most dog supplements use familiar ingredients — but few focus on immune-first formulas like ours. We work with vets, nutritionists, and behaviourists to develop plasma-powered supplements that combine clinical science with everyday practicality. Our chews are tasty, mess-free, and designed to support your dog’s health in real life — not just on paper.

Plasma Dog Supplements for Health & Digestion

Home / Collections / Plasma Dog Supplements for Health & Digestion | DotDotPet

Plasma-Powered Supplements for Everyday Dog Health

Plasma is one of the most trusted functional ingredients in pet nutrition — and we’re proud to lead the way. Developed with vets and nutritionists, our Multifit supplements use plasma to support your cat’s immune system, gut health, and vitality. Backed by science, gentle on tummies, and made for everyday wellness.

View all

DotDotPet Multifit Plasma Gummy Supplements for Dogs - immune boosting, anti-inflammatory, prebiotic effects

Plasma Dog Supplements - Multifit Gummies

£12.99

Multifit Dog Supplements crunchy mini bones featuring Plasma and Collagen

Plasma Dog Supplements Multifit Mini Bones

£10.00

DotDotPet's Pet Care Advice

View all

everyday-pet-care

Why Does My House Cat Smell? Common Causes (and How to Keep Your Home Fresh)

If you’ve ever caught yourself thinking “why does my house smell like cat?”—you’re not alone. It’s one of the most common concerns among indoor cat owners, and often one of the most frustrating. Es...

Mar 18, 2026

everyday-pet-care

Why Does My Dog Smell When Wet? (And How to Get Rid of Wet Dog Smell)

If you’ve ever noticed a strong odour after rain, bath time or swimming, you’re not alone. “Wet dog smell” is one of the most common concerns for UK pet parents, particularly when the weather is da...

Feb 28, 2026

everyday-pet-care

Spring Dog Coat Care: Mud, Pollen & Outdoor Grooming Guide (UK)

Spring in the UK means longer walks, brighter days — and significantly more dirt, pollen and environmental debris in your dog’s coat. As dogs spend more time outdoors, grooming routines need to ada...

Feb 24, 2026