PetWell Shop is an online store offering nutritional supplements for dogs and cats, with products organized around common pet health and wellbeing needs. Its range includes formulas for general health, digestion, urinary health, skin and coat, immunity, stress, mobility and joints, as well as other targeted concerns. Featured products include 8-in-1 Complex, Happy Hips, Chill Pup and Gut Buddy.

The brand says its products use high-quality natural ingredients and are made without GMOs, grains, gluten, soy, added sugar or artificial additives. According to PetWell Shop, its supplements are developed and approved by veterinarians, independently laboratory-tested by batch and produced in line with the GMP+ standard for quality and ingredient traceability. The shop also provides guidance to help customers find products suited to their pets, alongside customer reviews and educational articles on pet care. PetWell Shop serves pet owners through its online store and offers information about delivery, payment and returns, as well as an affiliate program. Its stated aim is to support healthier, happier lives for companion animals.