My mother went to the drugstore and bought me vitamins B 1, B2 and B6, but she didn't buy vitamin B3 (nicotinic acid). What happened? Don't you have this medicine
The VB3 you mentioned is rarely sold in hospitals, and doctors rarely use this medicine. The VB3 tablets I bought in the pharmaceutical factory are almost ineffective, and few companies have taken this medicine. This medicine belongs to the common cold medicine! ! So it's hard for you to buy them in pharmacies, such as vitamins A, B 1, B2, B6 and C commonly used in hospitals. Normal pharmacies have stocks! ! !