“Matylda has been on Stress-Less for three days and is a changed dog.

She had a difficult start and needed three general anaesthetics before she was three months old. As a big strong hunting breed, she has been quite a challenge to train to heel and barks at birds in the garden, pedestrians in hats and any animal on tv.

Today, day four, we can feel how much more relaxed she is and suddenly I’ve got 35kg of cuddly dog who is seriously chilled. Peace has descended on the household.”