Food grade vitamin b1 vitamin c powder supplements vitamin b

Product Details

Vitamin B1 powder Vitamin B1 mainly treats the prevention and treatment of vitamin B1 deficiency, such as "beriberi disease", peripheral neuritis and dyspepsia. Pregnancy or lactation, hyperthyroidism, burns, long-term chronic infection, heavy physical labor, malabsorption syndrome with hepatobiliary disease, intestinal diseases, and vitamin B1 supplementation after gastrectomy.