Suitable for all skin types the Philips HQ171 Coolskin Moisturising Gel cartridges contains menthol, vitamin E and pro-vitamin B5. The gel helps prevent dry and tight skin and ensures that the skin feels soft, supple and cared for. These cartridges are suitable for use in any Cool Skin model. Each pack contains 5 cartridges. For use with Philips Coolskin 6000 Series and 7000 Series Shavers.