So it's very clear that smoking, vaping, dipping or snuffing is bad for skin appearance and health. Bad, bad, bad. Every dermatologist said this. Why? Well, with smoking, you can imagine why, okay? A lot of carcinogens and toxic end products generated from smoking, even from vaping. Yes, even from vaping, it will make your skin age faster, that's clear. But it's also the substance itself. Why all of those things, in addition to increasing inflammation, nicotine itself is a vasoconstrictor, so you're doing the exact opposite of what you want when it comes to skin health and appearance. And that's why people take things like BPC-157, that's why people take nicotinamide, that's why people are trying to improve the hydration status of their skin. So if you're somebody that's vaping nicotine, or even taking nicotine in some other form, pouch or smoking nicotine, and you're interested in having youthful-appearing skin, you are really shooting yourself in the, I don't know, face?