Protexin Veterinary SereniCare Sachets combine prebiotics, postbiotics, peptides and L-tryptophan to help dogs and cats with stresses such as noise, separation, travelling or unfamiliar places and people Helps your pet be prepared – begin using two weeks prior to an anxious event ...Protexin Veterinary SereniCare Sachets combine prebiotics, postbiotics, peptides and L-tryptophan to help dogs and cats with stresses such as noise, separation, travelling or unfamiliar places and people Helps your pet be prepared – begin using two weeks prior to an anxious event*, giving once-daily according to the on-pack guidelines. If needed, the dose can be repeated 90-120 minutes prior to the event Packed with calming ingredients – Alpha-casozepine is a bioactive peptide which calms and relaxes, while a postbiotic blend of Lactobacillus rhamnosus CECT8361 and Bifidobacterium longum CECT7347 helps manage stress and anxiety-related behaviour Biotic blend to support gut health – Protexin Veterinary Serenicare Sachets for Dogs and Cats also contain prebiotic Fibersol to feed beneficial bacteria, promoting a healthy microbiome and normal gut-brain communication Helps make the ‘happy hormone’ – to support normal mood and behaviour, Protexin Veterinary SereniCare Sachets for Dogs and Cats also contain L-tryptophan, which is used to make the ‘happy hormone’ serotonin *Individual animals can vary. Effects may be seen sooner in some animals, though may take up to 6 weeks in others.