Businesses in the non-medicaments category supply health, personal care and wellbeing products that are not medicines. Depending on the business, this may include toiletries, skincare and hygiene items, vitamins and food supplements, baby-care products, dressings, thermometers and other basic health accessories. Products may be sold through a shop, an online service or to other retailers and care providers. Some businesses focus on particular ranges, such as mobility aids, protective equipment or home-testing products, while others offer a broader selection of everyday health and personal care goods. Staff can generally provide information about product features, ingredients, use and storage, but these businesses do not diagnose conditions or replace the advice of a doctor or pharmacist. Food supplements and health-related devices are subject to requirements that differ from those applying to medicines, and products should be used in line with their labelling and instructions.