Liquid Vitamin B1 Drops, 8 fl. oz

B1 (Thiamine) by Herb-Science

Sold as “Herb-Science Liquid Vitamin B1 Drops - Daily Thiamine Supplement to Support Digestion, Nervous System, Heart Health, Stress Relief, Natural Energy Booster - 500% DV, 288 Servings per Bottle - 8 fl. oz”