
Subcutaneous (SubQ)
Most peptide and GLP-1 therapies. Short 30G–31G insulin syringe into the fatty layer just below the skin.
Common sites
- ·Abdomen — at least 2 inches from the navel
- ·Upper outer thigh
- ·Upper glute / hip
- ·Back of the upper arm
Technique
- ·Pinch a fold of skin
- ·Insert at a 45° angle
- ·Inject slowly
- ·Release the fold before withdrawing





