21st Century Vitamin B-1 (Thiamine) Tablets, 100 mg, 110 Count

Who Should Consider a Thiamine Supplement?

Thiamine (vitamin B1) is essential for converting food into energy, and some individuals may benefit from a supplement to maintain optimal levels. People who consume alcohol regularly often have reduced absorption, while older adults and those with digestive disorders such as Crohn's disease or ulcerative colitis may have difficulty getting enough thiamine from diet alone. Additionally, individuals on high-carb diets or with intense physical activity levels may require more thiamine to support energy metabolism. A supplement like 21st Century B-1 can help meet these increased needs.

What Is Thiamine?

Thiamine, also known as vitamin B1, is a water-soluble vitamin that plays a critical role in energy metabolism. It helps convert carbohydrates into energy your body can use, and supports the proper functioning of the nervous system, heart, and muscles. Since the body does not store thiamine, regular dietary intake through food or supplements like 21st Century B-1 Tablets (100 mg per tablet) is necessary to maintain adequate levels.

How to Choose a Thiamine Supplement

Thiamine supplements come in several forms, including thiamine hydrochloride (HCl) and thiamine mononitrate. 21st Century B-1 Tablets use thiamine HCl, a well-absorbed and widely studied form. When selecting a supplement, consider the dosage: 100 mg per serving is a standard amount for general wellness. Look for products manufactured under strict quality controls to ensure purity and potency without unnecessary additives. 21st Century products are made in facilities that follow these standards.

Recommended Dosage and Usage

For adults, the typical recommended dietary allowance (RDA) for thiamine is about 1.1–1.2 mg per day, but therapeutic doses can range from 50–100 mg or more. One tablet of 21st Century B-1 provides 100 mg, making it suitable to support energy metabolism and nervous system function. Take one tablet daily with a meal or as directed by a healthcare practitioner. Do not exceed the recommended dosage unless under medical supervision. Keep out of reach of children.

Key Benefits of Thiamine

Thiamine contributes to several essential bodily functions. It aids in the metabolism of carbohydrates, proteins, and fats, turning food into usable fuel. It supports a healthy nervous system by assisting neurotransmitter production. Additionally, thiamine helps maintain normal heart function. A thiamine supplement like 21st Century B-1 can help fill nutritional gaps in your diet. This product has not been evaluated by Health Canada. It is not intended to diagnose, treat, , or prevent any disease. Always read the label and follow directions. Consult a health-care practitioner prior to use if you are pregnant or breastfeeding.

Frequently Asked Questions

Can I take thiamine on an empty stomach?

Thiamine is water-soluble and can be taken with or without food. However, taking it with a meal may reduce the chance of stomach upset.

Is 100 mg of thiamine too much?

100 mg is a common supplementary dose. The body excretes excess thiamine through urine. Consult your doctor before starting supplementation, especially if you have a medical condition or are taking medications.

How long does it take to see results?

Results vary based on individual needs. Some people notice improved energy and mental clarity within a few weeks, while others may take longer. Consistency is key.

Can I take thiamine with other B vitamins?

Yes, thiamine works synergistically with other B vitamins. Many people take a B-complex or combine individual B vitamins. However, avoid exceeding recommended intakes without professional guidance.