





Keep It Cold.
Stop letting your compounds degrade.Join 3,000+ Biohackers Who Stopped Letting Their Compounds Degrade.
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What Is the DB90?
A compact, discreet mini cooler that holds precise temperatures. Your compounds are private, potent, and protected.
How It Works
10 Minutes. That’s It.
No setup, no calibration, no learning curve.

Plug In

Set Temp

Load

Done

Chill

Chill
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Free shipping on all orders
The Proof
Fridge. Drawer. Ziplock.
All Fail.
AirPulse vs. Kitchen Fridge
“Roommate kept asking about bottles in the fridge. This fits on my nightstand and nobody even knows what it is. Super quiet.”
Mike T. — Verified Buyer — Feb 2026
AirPulse vs. Junk Drawer
“Had everything in a ziplock at room temp for months. Plugged the DB90 in and it hit 4°C within an hour. Wish I'd found this sooner.”
Jason R. — Verified Buyer — Jan 2026
The AirPulse DB90
“Once you have it you can't believe you went without it. Small, clean, holds everything I need. Set it and forget it.”
Alex D. — Verified Buyer — Mar 2026
AirPulse vs. Kitchen Fridge
“My roommate kept asking why there were tiny bottles next to the milk. I looked into mini fridges but they're all way too big and loud. This fits on my nightstand and nobody even knows what it is. Super quiet too — I actually forget it's there.”
Mike T. — Verified Buyer — Feb 2026
“I was keeping everything in a ziplock bag in my desk drawer for like 2 weeks before I realized how dumb that was. Stuff was just sitting at room temp the whole time. Plugged the DB90 in and it was at 4°C within an hour. Wish I'd found this sooner honestly.”
Jason R. — Verified Buyer — Jan 2026
“I've recommended this to a few guys in my group now. It's one of those things where once you have it you can't believe you went without it. Small, clean looking, holds everything I need. Genuinely a set-it-and-forget-it situation.”
Alex D. — Verified Buyer — Mar 2026

Real People. Real Results.
Marcus D.
Entrepreneur
“I don't want to store thousands worth of chemicals in the fridge ya'know.”
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Get the DB90
Free shipping on all orders
Zero Compromises
Compound Safe
Engineered specifically for peptides and research compounds.
Any Compound
Peptides, growth factors, research chemicals — all protected.
24/7 Cooling
Set it and forget it. Consistent temperature around the clock.
Free Shipping
Every order ships free across the USA. No minimums.