Make your own peptide case.
Add the vials, pens and supplies you carry. PeptideCase™ lays out a hard case that fits them exactly, shows it to you in 3D, and prints it to order.
- Fits what you carry, pocket for pocket
- Snap hinge + locking latch
- Printed to order in the US
How it works
Three steps, a few minutes, no design skills needed.
Add what you carry
Tap "Add item" and pick 3 mL or 10 mL vials, pens, syringes, pads, a BAC water bottle or a custom space, and how many of each.
Pick color, shape & latch
Black or RGB Metallic, hinge on the long or short side, one latch or two. Add your logo or text to the lid if you like.
Add to cart
Your design goes to your VialCase.com cart, where you check out. We print the case exactly as shown and ship it to you.
What can go in your case?
Every item becomes fitted pockets or an open bay sized for exactly that many.
- 3 mL vials
- 10 mL vials
- TRT vials
- Peptide vials
- Glutathione vials
- Other size vials
- Syringes
- Alcohol pads, flat
- Alcohol pads, standing
- BAC water bottle
- Peptide pen
- Injector pen
- Pen cartridges
- Custom space (your size)
- Temperature sensor
Built around your kit, not the other way round
Every vial top at the rim
The tallest item sets the height. Shorter vials stand on a raised floor so every top lines up, easy to grab.
Finger scoops everywhere
Each pocket and bay has a scoop, so you can lift things out without tipping the case.
Snap hinge, locking latch
Printed in place with no screws to loosen. Big cases get a 5-knuckle hinge and two latches.
Your logo on the lid
Text, an icon or your own SVG logo, printed into the lid in a second color. The builder checks it'll print sharp.
Temperature window
Optional clip-in window for a small digital thermometer, so you can read it without opening the case.
What you see is what we build
The size, top view and 3D view are generated by the same planner our print farm uses.
Real cases, real lids
Lid designs print into the lid in a second color.



Color-code your vials
Design custom snap-on caps for 3 mL or 10 mL vials: a cap color plus an icon or one or two letters. Packs of 50 or 100 caps.
Guides
How to plan a case for the kit you actually carry.
Questions
Can I make my own peptide case?
Yes. In the PeptideCase builder you add the vials, pens and supplies you carry, choose a color, shape and latch, and see the case in 3D. It is printed to order to fit exactly what you added.
What vial sizes does it fit?
3 mL and 10 mL vials, including TRT, peptide and glutathione vials, plus other vial sizes, syringes, pens, cartridges, alcohol pads, a BAC water bottle and custom spaces you size yourself.
Where do I pay?
Add to cart sends your design to your VialCase.com cart. Checkout, printing and shipping are handled by VialCase.
How much does a custom case cost?
The builder shows the price live as you design, based on the size of your case and the options you pick.
Can I put my logo on it?
Yes. Add text, an icon or your own SVG logo to the lid, printed in a second color.
Does it keep vials cold?
No. It is a protective hard case and organizer, not a cooler. It fits in a fridge or a cooler if your products need that.
Can I return a custom case?
Custom cases and caps are made to order and final sale. Printing defects are still replaced.
