vitamin b12 nasal spray vs injection Nascobal®Nasal spray(Cyanocobalamin, USP)500 mcg/spray2.3 mL (8 sprays) GM:5mg

Neurogan AHK-Cu Hair & Scalp Serum – 8% Copper Peptides 4800mg – 2oz | For Men & Women, Fine-Mist Spray, Water-Based, Fragrance-Free, Daily Use, No Residue, Cosmetic Product, Made in USA

For the wider picture see our page on medically supervised weight loss in Doral and how a plan gets structured around real life, and for how we build a peptide protocol specifically, our page on supervised peptide therapy in Doral, FL explaining how we build a protocol and what the first visit involves

cobalamin injection 10 ml

GM:5mg

But a 10mg vial at 5mg per week gives only two doses, meaning you use up the vial in two weeks with potentially half the reconstituted volume unused