b12 injection and ozempic Semaglutide: Safety Guide for GLP-1 Users I've been on Ozempic since

Since lipotropics directly aid in the breakdown of fatty tissue and are also closely related to B vitamins, when used together, they are thought to intensify each others' effects and are usually injected together as part of the same treatment injection cycle

That logic doesnt apply here

PMC 3541499

Vitamin B5 (Pantothenic Acid) : Helps make blood cells and break down fats

Some studies say long-term use can lower B12 levels

Avoid mixing copper peptides with strong, lowpH actives like highstrength vitamin C (ascorbic acid), aggressive AHAs/BHAs (glycolic, lactic, salicylic acid), and potent retinoids in the same step, as they can destabilize peptides or increase irritation