Knowledge Center

Clear, practical information about injection supplies and safe injection techniques. From choosing the right pen needles, syringes and injection needles to understanding needle sizes, compatibility and proper use. Our articles are written to help you make informed decisions and use injection supplies with confidence. Practical, easy to understand and based on current medical guidance. Whether you are new to self-injection, administer medication to others, or simply want to learn more about the products available, our Knowledge Center is here to help.

What are

• Insulin syringes
• Pen needles
• Hypodermic needles
• Syringes
• Prefilled syringes
• Lancets
• Alcohol swabs

Practical information

• Difference between Luer and Luer Lock
• Difference between U-40 and U-100 insulin syringes
• What is Gauge? Understanding needle thickness
• Subcutaneous vs intramuscular injections
• Needle length explained
• Pen needles vs hypodermic needles
• Common injection sites
• Pen needle compatibility
• Air bubbles in a syringe
• Using alcohol swabs for injections
• BD Emerald vs. BD Plastipak

How to

• How to dispose of used needles safely
• How to choose the right needle length and gauge