How Tesswyn works
A simple, science-led routine that meets your dog's gut where it actually breaks down — and quietly supports the rest of them while it's there.

01
Calm the gut
Pumpkin's soluble fiber bulks soft stool and feeds the good bacteria. Wild Alaskan salmon oil and coconut oil settle inflammatory tone in the gut wall. Within days, your dog stops feeling at war with their own stomach.
02
Rebuild the microbiome
Three strains of probiotics — Lactobacillus plantarum, Bacillus subtilis and Enterococcus faecium — are chosen because each one earns its place. Bacillus subtilis spores survive stomach acid and go to work where the gut actually needs the support.
03
Top up the rest of them
A daily multivitamin layer (A, E, C, D3, B-complex) backs up coat, skin and steady everyday energy. Glucosamine and MSM quietly look after joints. It's the everyday support your dog probably isn't getting from the bowl.
Ready when you are
Give your dog a calmer gut, starting tonight
Real ingredients, a science-led blend, and the 100-day Happy Tummy Guarantee.
Calm my dog's gut