Focus when you need it.
Rest when you deserve it.
Honest reading on 3am wake-ups, afternoon slumps, viral trends and what's actually in the cup. Plus a new bedtime recipe every week.

Is cortisol keeping you up at night? What the trend gets right, what it gets wrong, and what actually helps
Cortisol is everywhere right now: cortisol face, cortisol belly, cortisol cocktails, cortisol detoxes. Under the noise there's something real, and it has a lot to do with why you're exhausted at 10pm and still...
Latest

Bedtime tiramisu cups: all the tiramisu, none of the espresso
Classic tiramisu soaks the ladyfingers in espresso. We dip ours in warm KillSwitch instead, so dessert ends the night calm instead of wired.

Mouth tape, cognitive shuffling, kiwis: the viral sleep hacks, sorted into worth it and skip it
"Sleepmaxxing" has turned bedtime into a feed full of tape, gadgets and drinks. Some of it is backed by real research. Some of it could make things worse. This is the honest sort, for people who've already tried a lot.

The sleepy girl mocktail, explained: what's in it, what the research says, and a warm version for colder nights
Tart cherry juice, magnesium, something fizzy. The internet's favorite bedtime drink has a surprising amount going for it. What each part does, how to make it, and why we ended up putting the same idea in a mug.

Should you wait 90 minutes for your first coffee? What the cortisol rule gets right, and what matters more
The rule is everywhere: don't touch coffee for the first 90 minutes, let your cortisol do its thing, and you'll skip the afternoon crash. Some of it holds up. Some of it doesn't. And for a lot of people, the real problem is that coffee stopped doing much at all.

Awake at 3am, mind already running? Why it happens and what helps you get back down
You fell asleep fine. Then 3am arrives, your eyes open, and your brain picks up exactly where the day left off. You're not imagining it, and you're not doing anything wrong.

Pumpkin spice sleep latte: the fall latte you can drink at 9pm
All the fall flavor of the coffee-shop version, minus the espresso. Real pumpkin, warm spice, and a scoop of KillSwitch, so your latte ends the day instead of restarting it.

Mexican hot chocolate, the bedtime version
Cinnamon, vanilla and a tiny pinch of heat, stirred into a scoop of KillSwitch. A cup that winds you down instead of waking you up.
A warm cocoa that quiets the racing mind.
L-theanine, GABA, magnesium glycinate and tart cherry in real cacao. No synthetic melatonin. Loved by 70,000+ customers.