Clean Pets Travel Chews Nausea Relief for Dogs | Ginger L-Tryptophan Chamomile Passion Flower L-Theanine Peppermint Valerian Root Fennel Licorice Root Marshmallow Root Slippery Elm Melatonin ChewBrand: Clean Pets Color: Black Gold White Features: Ginger Chews With Tryptophan Supplement: Make traveling easy with our dog supplement with ingredients like ginger root, l tryptophan, chamomile herb, passion flower extract, l theanine, peppermint extract, valerian root capsules, fennel seed, and marshmallows. Our blended formula also includes slippery elm for dogs, probiotic, papain, vitamin B1, vitamin B6, and melatonin 10mg for additional support