I use 1/2 long needles not sure how that converts into mm 27-30G usually recommended for sc b12 To do a Sc you need to make a small roll of flesh at least 2"away from your belly button
Using exactly 5 ml of bacteriostatic water with a 5 mg vial gives a clean 1 mg/ml concentration that math makes dose calculation simple and consistent every time you draw a syringe
Beck DE, Sweeney WB, McCarter MD
Individual responses may vary
Seventy percent isopropyl alcohol kills surface bacteria effectively
DHH-B MAX Mood Support* Promotes an Overall Sense of Calm Helps Promote Relaxation & Reduced Nervousness Maintains Healthy Neurotransmitter Release (Specifically, GABA) Promotes Both Healthy REM & Non-REM Sleep Cycles Active Ingredient: DHH-B (Dihydrohonokiol-B) Other Ingredients: Cellulose, Rice Powder, Hydroxypropyl Methylcellulose, Magnesium Stearate, Silicon Dioxide, Vegetable Capsule (Hypromellose, Titanium Dioxide) Take 1 capsule as needed or as directed by your healthcare practitioner