• Nothing but active ingredients
• Helps maintain energy level*
• Supports nervous system function*
• Promotes proper heart function*

Vitamin B1, also known as thiamine, was one of the first organic compounds to be recognized as a vitamin. Like all the other B complex vitamins, it is water soluble and not stored in the body. Rather, excess amounts of B1 will be excreted. And like the other B vitamins, it helps the body convert the foods we eat into usable fuel to maintain life-sustaining functions.

Vitamin B1 must be in adequate supply for aerobic energy production to take place. This is the process in which sugar (glucose) is converted into usable energy.

Vitamin B1 also plays roles in the nervous system. It promotes the healthy development of myelin sheaths, the material that surrounds and protects most nerves. Insufficient vitamin B1 intake can result in degradation and damage to the myelin sheath. Symptoms such as pain, prickly sensation, and deadened nerves may be linked to a vitamin B1 deficiency.*

Thiamine is needed for the production of acetylcholine, a neurotransmitter that relays messages between the nerves and the muscles. Acetylcholine’s importance in maintaining muscle tone makes vitamin B1 a significant nutrient in maintaining proper heart function because the heart is a muscle whose performance is vital to human life.*

Absorption of vitamin B1 requires sufficient supplies of vitamin B6, B12, and folic acid.

Ingredients
Vitamin B1 (as thiamine hydrochloride), gelatin (bovine) capsule

Suggested Use
Adults and children 12 years or over, take 1 capsule daily with a meal or as directed by a healthcare professional.

Store at room temperature. Keep out of reach of children.

Frequently Asked Questions
Q: What is the capsule size?
A: Capsule size 00.

Q: What type of capsule does this product come in?
A: This comes in a gelatin capsule. The gelatin is derived from bovine hide (beef skin).

Related Articles: Vitamin B Fact Sheet

Why Choose Us? With over three decades of unparalleled experience in the health and wellness industry, Dr. Clark Store stands out as a beacon of trust and quality. Unlike others, we are the actual manufacturers who take pride in our craft, overseeing the entire production process to ensure that each bottle meets our high standards. With more than 31 years of expertise and over 10 million bottles produced, you can rest assured that you're choosing a partner dedicated to authentic wellness. We don’t outsource to the lowest bidder.

Guaranteed Authenticity: Every batch of Vitamin B1 is carefully sourced and undergoes rigorous testing for ID, purity, potency, and microbiology before, during, and after manufacturing.

Just Pure Ingredients: At Dr. Clark Store, we stand against adulteration. Our rigorous testing reveals that an estimated 30% of bulk supplement powders in the U.S. market contain added fillers and/or come from incorrect species or plant parts. Unlike importers who operate according to FDA 21 CFR 117 and often rely on analyses done by the manufacturer abroad, we conduct thorough tests on all incoming materials in our full-size laboratory, guaranteeing the integrity of our products.

Carrageenan and Surfactant-Free Capsules: FDA regulation 21 CFR 101.100(a)(3)(ii) allows manufacturers to avoid disclosing ingredients in food if present at “insignificant” levels. This is why "Veggie Capsules" may contain carrageenan. Dr. Clark Store ensures the use of only the finest BSE-free gelatin capsules, free from carrageenan, surfactants, and prion risks. Our dedication to purity dates back over 30 years, ensuring safety and quality in line with Dr. Hulda Clark's original vision.

No Magnesium Stearate and No Hidden Processing Aids: True to Dr. Clark's vision, we never use magnesium stearate or any toxic processing aids in our products. Our commitment to transparency means all ingredients are clearly declared on the label, offering you peace of mind and a product you can trust. Again because of FDA’s lacking regulation 21 CFR 101, many brands contain magnesium stearate without it being declared on the label.

Verifiable GMP Certification: Trust is earned, not given. That's why we back up our GMP certification claims with verifiable evidence. Partnering with VeriGMP®, a UL-certified company, we adhere to strict GMP quality systems, ensuring that each product meets the highest standards of manufacturing and quality assurance.

Choose Dr. Clark Store for your vitamin supplement needs and experience the purity and authenticity that only comes from a legacy of passion and excellence in natural wellness.

*Disclaimer: These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any diseases. As with any dietary supplement, you should consult with a qualified healthcare professional if you are pregnant or nursing, if you have any medical condition, or if you are taking any medication before using this product. Always consult with a healthcare professional before giving supplements to children. Please read full disclaimer here.

Coupon (discount) codes are not applicable on product subscriptions. The subscription price is already discounted from the one time purchase price.