Source Naturals Vitamin B-1 Thiamin 500mg High Potency — 100% Pure, 100 Tablets

Overview

Source Naturals Vitamin B-1 Thiamin 500mg is a high-potency supplement designed to fit into your daily routine. Thiamin (vitamin B-1) plays a critical role in metabolizing carbohydrates, certain amino acids, and even alcohol. This bottle delivers 500 mg per tablet, offering a practical way to maintain consistent B-1 intake as part of a balanced wellness plan.

How thiamin works

When metabolized, thiamin becomes an active co-enzyme form that can support energy production from carbohydrates and aid in the formation of acetylcholine, a key neurotransmitter involved in nerve signaling. While individual results vary, this nutrient can be one piece of everyday metabolic support and nervous system function.

What’s included

• Suggested use: 1 tablet daily
• Vegetarian formula with no yeast, dairy, egg, gluten, soy, or wheat
• No sugar, starch, preservatives, artificial color, flavor, or fragrance
• Manufactured in the USA in Scotts Valley, CA, under cgMPs aligned with FDA guidelines

Quality and trust

Source Naturals has a long history dating back to 1982, focusing on products that support personal wellbeing. This item is produced in the United States with an emphasis on quality and consistency.

Shopping note: The information here describes possible uses based on the nutrient’s role and does not constitute medical advice or guaranteed outcomes.

Why choose this format

• Compact tablets that are easy to swallow
• Clear labeling and transparent ingredient approach for a vegetarian-friendly option