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1,377 Reviews

Temper DB90

$197.00
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3 Free Gifts Included

$14.99
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Free Shipping
Included
Peptide Storage Guide
Peptide Storage Guide
Included
Reconstitution Cheat Sheet
Reconstitution Cheat Sheet
Free shippingArrives Jun 27 to Jul 4
30-day
money-back
Houston
support
1-year
warranty

What makes the DB90 different

Temper DB90
Temper DB90
Kitchen fridge
Kitchen fridge
Holds a steady 2°C, 24/7
No temperature cycling
Whisper quiet (30dB)
Built for vials, not groceries
No door opens, no humidity swings

How does it work?

DB90 in action
Plug it in

DB90 powers on the moment it hits the outlet. Solid-state cooling pulls down to 2°C in under 30 minutes.

Set the temperature

Dial in your target and walk away. No compressor cycling, no warm spikes when the door opens. 2°C, all day.

Load your vials

Drop in your BPC-157, TB-500, GLP-1s. Internal layout is built for vials, not beer cans. Nothing rolls, nothing fights for space.

Your compounds stay stable

Day 1 potency at week 4. Same vial, same dose response. No more guessing whether your fridge degraded the protocol.

More than a mini fridge

Set your target temperature once. The DB90 locks in within ±0.2°C, all day, every day. No compressor cycling, no warm spikes when the door opens.

Holds 2°C

Around 30dB. Quieter than a whisper. Sits on your nightstand without a sound, runs through the night without waking anyone.

Whisper quiet

Internal layout is shaped for peptide vials, not snacks. Nothing rolls, nothing fights for space. No ethylene off-gas, no humidity swings.

Built for vials

USB-C and standard wall power. Hits 2°C in under 30 minutes. No setup, no app, no nonsense.

Plug-and-go

Why the DB90 works better

Shop the DB90
Holds 2°C, always.

Holds 2°C, always.

Peltier thermoelectric core. No compressor cycling, no warm spikes. Your target temperature, locked in 24/7.

30dB quiet.

30dB quiet.

Quieter than a whisper. Sits on your nightstand without a sound, runs all night without waking anyone.

Built for compounds, not snacks.

Built for compounds, not snacks.

Internal layout designed for vials. No ethylene off-gassing, no humidity fluctuation, no door swings.

Frequently asked questions

A solid-state cooling element does all the work. No compressor, no cycling. It pulls heat out continuously and holds your target within ±0.2°C. You set it once and walk away.

A kitchen fridge cycles between roughly 1°C and 8°C depending on door opens, defrost cycles, and what's loaded inside. That swing degrades peptides. The DB90 doesn't cycle. It just sits at your set point.

Anything that needs stable refrigerated storage: BPC-157, TB-500, semaglutide, tirzepatide, growth factors, research peptides. If the manufacturer says "store at 2-8°C," the DB90 handles it.

Around 30dB, quieter than a whisper. Most people can't hear it running from across the room. It's designed to sit next to where you sleep.

First production batch ships June 15, 2026. Reservations are filled in the order they're placed.

30-day guarantee. Send it back, full refund. No questions, no restocking fee.

Yes. The DB90 runs on standard wall power. Continuous cooling needs continuous power, and battery-only storage doesn't hold compounds stable long enough to matter.

Customer stories

ADAlex D.
Customer story

Vials look identical at week 4

Been running BPC-157 and TB-500 for six months and used to keep the vials behind the eggs in the kitchen fridge. Switched to the DB90 in January and the temps log at 2.0–2.1°C all day, no spikes when someone opens the fridge.

MTMike T.
Customer story

Quieter than my white noise machine

I was storing semaglutide on the second shelf of our kitchen fridge for about three months. Watched it swing between 1.4°C and 7.8°C. That's not stable storage. The DB90 sits on my nightstand and has not moved off 2°C in the eight weeks I've owned it.

JRJason R.
Customer story

Paid for itself in one vial

Embarrassing story. I kept my first BPC-157 vial in a ziplock in my desk drawer for almost two weeks. Dose response was nothing like what people described. Got the DB90, put a fresh vial in, hit 2°C in under an hour. Night and day.

SRSarah R.
Customer story

Finally my GLP-1 works the way it should

I'd been on tirzepatide for four months and the fridge in our break room was a disaster, always over 5°C. Got the DB90 for home and keep it on my dresser. The difference in how the next protocol ran was night and day.

BWBrandon W.
Customer story

It just works

Set it, plug it in, forget about it. Twelve weeks in and the temperature has not moved off the dot. I check it because I'm paranoid, not because I need to.

GSGarrett S.
Customer story

Better results in three weeks

Noticed real changes in my recovery and how I felt within three weeks of switching. Same compound, same dose, same vendor. The only thing different was where I was storing them.

GJGillian J.
Customer story

Looks like furniture

I was worried it would look like a mini fridge in my bedroom. It does not. White, flat top, fits on the corner of my dresser. Friends ask what it is, not what it is doing there.

IKIsikkka
Customer story

Worth every dollar

Holds 2°C dead-on. Way quieter than the mini fridge I tried first. Should have skipped the cheap one and gone straight here.

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