By law, you must have a safety report before you can sell a cosmetic product in the EU or the UK. This applies if you have created your own recipe, or if you have used a recipe you’ve purchased from a wholesaler.
You’ll need a CPSR for each unique formulation. Variations that meaningfully change the safety profile usually require a separate report. If variations are used such as different fragrances or colours, a product-family assessment could be possible. I’ll explain exactly when that applies to your products.
You only need a CPSR for a cosmetic product which is defined as something which is applied to the skin, hair, inside the mouth or and the nails AND is for the purposes of cleansing, changing the appearance, changing the smell, protecting or keeping in good condition.