![Plant-Based - Supplements - Vitamins - Vitamin B-1](https://content.pureformulas.com/content/published/api/v1.1/assets/CONT53BB20375A8049C8B5C34F0C84BBCD9C/Large/Plant-Based_Header.jpg?format=jpg&type=responsiveimage&channelToken=e9766e7513bd45c39326768c790b954f)
Vitamin B-1, also known as Thiamin, is required for the proper use of carbohydrates, which is a key step in energy production. It can be found in a variety of foods and also takes part in the synthesis of DNA and RNA. Some of the best plant-based B-1 sources include whole grains and lentils.