I refer to this pack of refills CCR4 Braun Clean & Renew (sold and shipped by Amazon), which has in my opinion a good price / quality ratio at the time of purchase. Refills do the job without blinking on my base for years and I am particularly happy to shave with a razor in impeccable hygiene. Just a note about the article Premium shipping: it was heavily delayed (several days) due to the very nature of it. Since these refills contain volatile and flammable product, the transport aircraft in support has been refused ... The Moroccan platform SAV Amazon will even tell me that there was a customs issue (fake ) for an item sold and shipped by Amazon France! A fine example of quack logistics by Amazon that deserves mention.
