If nausea is manageable, stay the course
[5] Systemically elevated estradiol exerts negative feedback on the hypothalamic-pituitary-gonadal axis, reducing secretion of luteinizing hormone and follicle-stimulating hormone, a property leveraged therapeutically in certain hypoestrogenic states to stabilize hormonal milieu and mitigate vasomotor volatility

To Amlodipine 5 Mg MIFESTONE KIT - COMBIPACK OF MIFEPRISTONE & MISOPROSTOL TABLET MIFESTONE KIT TABLET - COMBIPACK OF MIFEPRISTONE & MISOPROSTOL TABLET NICORUST 10MG TABLET - NICORANDIL 10MG TABLET MIKSAFE 250 TABLET - CEFUROXIME AXETILE IP 250 MG NICORUST 5MG TABLET - NICORANDIL 5MG TABLET NIFEDIA RETARD 10 TABLET - NIFEDIPINE SUSTAINED RELEASE 10MG TABLET MIKSAFE 500 TABLET - CEFUROXIME AXETILE IP 500 MG MIKSAFE CV TABLET - Cefuroxime (500mg) + Clavulanic Acid (125mg) NIFPAM PLUS TABLET - Nimesulide (100mg) + Paracetamol (325mg) NIFPAM TABLET 20X10 -NIMESULIDE 100MG TABLET MIKZOLE 400 TABLET - ALBENDAZOLE 400MG NIFPAM TABLET 50X10 - NIMESULIDE 100MG TABLET NITROFOLL 100 TABLETS - NITROFURANTOIN SUSTAINED RELEASE 100MG TABLET MIKZOLE PLUS TABLET - ALBENDAZOLE 400MG+ IVERMECTIN 6MG NORPYLINE 10 TABLET - NORTRIPTYLINE 10MG TABLET NORPYLINE 25 TABLETS -Notriptyline Hydrochloride I.p Eq/ To Nortriptyline 25 Gm , Excipients Q.s

Check the product name, batch and document before relying on it.
A clinic should only source from the first group
While Vitamin B12 is a naturally occurring nutrient that is generally considered very safe even in high doses, it is still a medical treatment