Refill for hair-shaping appliance

A refill for an appliance the refill comprising a fixing means able to collaborate with a complimentary member belonging to a receiving structure of the appliance, the fixing means of the refill comprising two profile elements able to engage in an insertion guide of the receiving structure and between them defining a space in which one or more members of the appliance are able to engage, one of the profile elements comprising, at its rear end, a hook-shaped retaining projection that is intended to engage with a clip of the appliance in order to keep the refill in position thereon, the other of the profile elements having at its rear end a positioning finger to make the refill easier to position when it is being inserted into the appliance.