B12 0.5mg/ml x10 vialsRetalux · out of stockSize0.5 mg × 10 liquidVerified89/100Lab tests27Price$6.25$1.25/mgvendor page ↗
B12 1mg/ml x10 vialsRetalux · out of stockSize1 mg × 10 liquidVerified89/100Lab tests27Price$62.50$6.25/mgvendor page ↗