Skip to product information
1 of 4

ALFA VITAMINS Vitamin B-1 (Thiamine) 100 mg, 100 Tablets

ALFA VITAMINS Vitamin B-1 (Thiamine) 100 mg, 100 Tablets

Regular price $69.37 CAD
Sale price $69.37 CAD Regular price
Save % Sold out

HOT PRODUCT | LOW STOCK

Carefully selected from trusted wellness brands

Free Canada delivery

Secure checkout

Buy More Save More!

ALFA VITAMINS Vitamin B-1 (Thiamine) 100 mg, 100 Tablets

Regular price $69.37
Sale price $69.37 Regular price
Save % Sold out
  • Ach Direct Debit
  • Amazon
  • American Express
  • Apple Pay
  • Bancontact
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Tracked Canada delivery. Estimated arrival between - and -.

Who Should Consider Thiamine Supplementation?

While many people get enough thiamine from their diet, certain groups may benefit from supplementation. Those with higher needs include:

  • Individuals with active lifestyles: Athletes or those who exercise frequently require more energy and may deplete B vitamins faster.
  • Older adults: Aging can reduce the body’s ability to absorb thiamine from food.
  • People with digestive conditions: Conditions like Crohn’s disease or ulcerative colitis can impair nutrient absorption.
  • Those who consume alcohol regularly: Alcohol interferes with thiamine absorption and increases its excretion.
  • Vegans and vegetarians: A diet rich in processed foods may lack sufficient thiamine, especially if whole grains are limited.

Key Benefits of Vitamin B1

Vitamin B1 is involved in several vital processes that keep your body running smoothly. Here are some of the primary benefits supported by adequate thiamine intake:

  • Supports energy production: Thiamine is essential for metabolizing carbohydrates, helping you feel energised throughout the day.
  • Supports brain function: The brain relies heavily on glucose for fuel, and thiamine helps convert that glucose into mental energy, supporting focus and cognitive performance.
  • Promotes healthy blood circulation: By aiding in the production of red blood cells and supporting vascular health, thiamine contributes to efficient circulation.
  • Provides antioxidant support: Thiamine helps protect cells from oxidative stress by supporting the body’s natural antioxidant systems.

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 usable energy for your cells and supports proper nerve function. Without adequate thiamine, your body cannot efficiently produce energy from food, which can affect your overall vitality. ALFA VITAMINS Vitamin B-1 provides 100 mg of pure thiamine per tablet to help you maintain optimal levels of this essential nutrient.

Choosing a Quality Thiamine Supplement

When selecting a thiamine supplement, consider the form and dosage. ALFA VITAMINS uses thiamine HCl, the most common and well-absorbed form. Each tablet provides 100 mg, which is a potent dose suitable for general wellness or targeted support. Look for supplements that are made in a GMP-certified facility and free of unnecessary fillers. Our tablets are manufactured in the USA and undergo quality testing to ensure purity and potency.

Dosage and Usage Recommendations

The typical dosage for vitamin B1 ranges from 50 mg to 100 mg per day for maintenance, though higher doses may be used under medical supervision. Take one tablet daily with food and water. Do not exceed the recommended dose unless advised by a healthcare professional. Always consult your doctor or healthcare professional before starting any new supplement, especially if you are pregnant, nursing, or have a medical condition. Keep out of reach of children.

Frequently Asked Questions

Can I take this with other B vitamins?

Yes. Vitamin B1 works synergistically with other B vitamins. If you want comprehensive support, consider pairing it with a B-complex supplement.

Does this contain gluten or GMOs?

ALFA VITAMINS Vitamin B-1 is non-GMO and gluten-free, making it suitable for most dietary needs.

How long does one bottle last?

With 100 tablets, a daily dose of one tablet provides a three-month supply.

These statements have not been evaluated by Health Canada. This product is not intended to diagnose, treat, , or prevent any disease.

Delivery in Canada

Orders are prepared with clear Canada delivery expectations from the product page through dispatch. Delivery estimates are shown before checkout where available, and tracking details are sent after the order leaves fulfilment so customers can follow the parcel and plan around the expected arrival window.

Returns and support

Vitamin4CA offers straightforward post-purchase support with a clear returns process. Please check the store returns policy before sending an item back, as final eligibility may depend on product condition, packaging integrity and whether the return request is started within the stated return window.

How to choose

Use the product description, ingredient list, serving information and available variants to compare supplement options. Always check the full ingredient list, directions for use and any allergen information on the product packaging before taking any dietary supplement.

Ingredients and important information

Ingredient lists and formulations may vary by batch or supplier. Always check the product packaging for the most up-to-date information. Dietary supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Do not exceed the recommended daily intake. If you are pregnant, nursing, taking medication or have a medical condition, consult your healthcare professional before use.

View full details
  • Tracked Canada delivery

    Clear delivery messaging for Canada shoppers.

  • Secure checkout

    Secure checkout.

  • Clear returns

    Returns information is written plainly before purchase.

  • Trusted brands

    Carefully selected supplements from established wellness brands.

Supplement guide

ALFA VITAMINS Vitamin B-1 (Thiamine) 100 mg, 100 Tablets at Vitamin4CA

Who Should Consider Thiamine Supplementation?While many people get enough thiamine from their diet, certain groups may benefit from supplementation. Those with higher needs include: Individuals with active lifestyles...

Category Vitamin B1 (Thiamine)
Delivery area Canada
Checkout Secure checkout
Brand ALFA VITAMINS
Price $69.37
Availability In stock
100 mgBlood CirculationBrain FunctionEnergy SupportGluten-FreeMade in USANatural Health ProductNon-GMOTabletsThiamine

How to choose if this supplement fits your routine

Read the ingredient list, check the serving size and directions for use. Consider the supplement form (tablet, capsule, liquid) and whether it suits your dietary requirements. Dietary supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.

What Vitamin4CA shows before checkout

Every product page displays price, availability, variant choices, ingredient information, directions for use, allergen details, Canada delivery expectations and secure checkout — so you can make an informed decision quickly.

Questions about ALFA VITAMINS Vitamin B-1 (Thiamine) 100 mg, 100 Tablets

Is ALFA VITAMINS Vitamin B-1 (Thiamine) 100 mg, 100 Tablets available for Canada customers?

Yes. This product is currently available on Vitamin4CA with Canada-wide delivery.

How should I compare this with similar supplements?

Compare the active ingredients, serving size, number of servings per container, supplement form, brand reputation and price per serving. Check allergen information if relevant to your dietary needs.

Where can I find delivery and returns information?

Delivery information is shown near the add to cart area. Returns guidance is available on the product page and full terms are covered in the store returns policy.

Supplement shopping with clarity

Vitamin4CA product pages display ingredients, directions, allergen details and delivery information clearly — so you can compare supplements and make informed choices quickly.