What are Needle-free Injections
and How do they Work?
“The liquid becomes the needle”.
Needle-free injections, also called Needleless or Needle-less injections, are simply an injection without the need to use needles.
A needle-free injection occurs when the injectable medicine (eg. insulin, hormones, local anaesthesia even oily basesd injectable Testosterone ) is pushed into the body through the skin, using a combination of pressure, high velocity and a syringe/nozzle that has been specially designed for this purpose, there are no needles used to deliver the medication. This device is a registered medical device,internationally certified, here we have different injectors suitable for intramuscular or subcutaneous delivery.
Featured Products
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Comfort-in™ Diabetes Kit For people and Pets with insulin Pen& vial adapters. Price is in Australian dollars.
$399.95 Add to cart -
Syringes / Nozzles For Comfort-in™
$25.00 – $90.00 Select options -
Comfort-in™ Dental & Facial Kit-SOFT Injector. Price is in Australian dollars.
$789.95 Add to cart -
Comfort-in™ IM Intramuscular Kit With 1 Adapter, suitable for Trimix,TRT. Price is in Australian dollars.
$449.95 Add to cart

Are Needle free Injections
Suitable For Me?
I Self Administer Medication Frequently
- To myself
- To my children
- To my pets
I Am A Professional Using Local Anaesthesia
- Doctor
- Surgeon
- Dentist
- Podiatrist
Shop Now
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Comfort-in™ Diabetes Kit For people and Pets with insulin Pen& vial adapters. Price is in Australian dollars.
$399.95 Add to cart -
Syringes / Nozzles For Comfort-in™
$25.00 – $90.00 Select options -
Comfort-in™ Dental & Facial Kit-SOFT Injector. Price is in Australian dollars.
$789.95 Add to cart -
Comfort-in™ IM Intramuscular Kit With 1 Adapter, suitable for Trimix,TRT. Price is in Australian dollars.
$449.95 Add to cart -
Comfort-in™ Injector With Luer the Universal Adapter suits best for use with local anaesthesia. Price is in Australian dollars.
$399.95 Add to cart -
Comfort-in™ Reset Box
$99.95 Read more -
Luer Adapter for Comfort-in™
$19.95 – $79.00 Select options -
Vial Adapter for Comfort-in™ Suitable for 5ml and 10ml Insulin Vials
$19.95 – $79.00 Select options -
Insulin Pen adapter for Comfort-in™
$79.00 Add to cart -
Dental adapter for Comfort-in™ Pack of 5
$19.95 Add to cart -
Comfort-in™ Reset Lever
$49.95 Add to cart -
Positioning Cap CURVED for Comfort-in™
$66.00 Add to cart -
Positioning Cap FLAT for Comfort-in™
$66.00 Add to cart -
Sale!
No Touch Thermometer® Vet
$89.95 Add to cart -
A330 White Dual Colour OLED Fingertip Pulse Oximeter
$27.95 Add to cart

What is Comfort-in™️?
Comfort-in™️ is a spring operated needle-free injection system. This system is a type of medical injecting syringe that uses high-pressure – it uses the narrow jet of the injected liquid instead of a hypodermic needle to penetrate the epidermis (skin). It delivers from 0.01ml up to 0.5ml of any liquid medication (1-50 units), it can also be referred to as a jet injector. It is ideal for personal use to self-administer insulin, hormones, vitamin B-12 and other liquid injectable grade medication.