Dermatone is a no-nonsense company (but still makes too many sunscreens, because if you're in the sunscreen biz, that's what you do---). The owner is a Swede, the formula was developed by his Swedish chemist-outdoorsman buddy years ago, and it's generally recognized in the sunscreen business that these guys aren't messing around.

Dermation is the most-used sunscreen on high altitude and Antarctic expeditions, and the two Dermatones we offer--the tub-grease and this lotion--both contain zinc oxide, the most effective block against UVA rays, the evilest ones that cause cancer.

It's white in the hand and rubs in clear (sort of) when you rub it in enough, but if you've got dark stubble, it'll be white with this on it. Women won't like that, I'm betting--based on some homegrown experience with that. But, if you're out to protect your skin,
This is the sunscreen you buy when you want good stuff, no confusion. Between this and the tub (25-006), you're all set, loaded for bear, untemptable by all others.