What is meant by scent-free?

When we talk about scents, we usually mean the smells or odours from ingredients and chemicals in cosmetics (perfume, make-up, shampoo, deodorant, etc.) or from other products such as air fresheners, cleaners, etc. Unfortunately, there is no exact definition for scent-free, fragrance-free or unscented. Products labelled as unscented may actually contain ingredients that are used to mask or hide the smell of other ingredients. However, certain product composition statements are required, including: Odour or fragrance If a product formulation has been amended to add or change a fragrance, terms such as "fresh scent," "floral scent" or "lemon scent" that […]