I'll start-off by saying there is absolutely no better fluid for Zippo lighters than Zippo brand fluid, but if that's all you need this for, you may want a larger size - 4oz is good, but probably not enough for a lighter getting regular use. Now, I'll be honest and admit I don't actually own a Zippo right now, but I love this 4oz bottle for cleaning off sticky surfaces (like price tags from pipes or boxes of cigars I want to display). It works immensely better than any 'Gunk-Be-Gone' I've ever used. It's more useful than just a fluid for lighters in my opinion. Give it a try sometime!