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Rugby Timed-Release Niacin 500 mg with Calcium – Dietary Supplement for Energy and Metabolism Support, 100 Tablets (3-Pack)

Rugby Timed-Release Niacin 500 mg with Calcium – Dietary Supplement for Energy and Metabolism Support, 100 Tablets (3-Pack)

Regular price $80.54 CAD
Sale price $80.54 CAD Regular price
Save % Sold out

Rugby Timed-Release Niacin 500 mg with Calcium – Dietary Supplement for Energy and Metabolism Support, 100 Tablets (3-Pack)

Regular price $80.54
Sale price $80.54 Regular price
Save % Sold out
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What Makes Timed-Release Niacin Different?

One of the most commonly reported concerns with standard niacin supplements is the “niacin flush” – a temporary redness and warmth of the skin caused by the rapid release of nicotinic acid. Rugby’s timed-release formula addresses this by delivering niacin gradually over several hours, minimizing the flush while maintaining steady absorption. This controlled release system allows for a more comfortable supplementation experience, especially for those new to niacin. The inclusion of 28 mg of calcium per tablet further supports the controlled release matrix and contributes to the maintenance of normal bones and teeth.

Health Benefits of Niacin Supplements

Niacin contributes to normal energy yielding metabolism, helping your body efficiently convert carbohydrates, fats, and proteins into usable energy. It also supports the maintenance of normal skin and mucous membranes, and contributes to the normal functioning of the nervous system. Additionally, niacin helps reduce tiredness and fatigue, making it a valuable supplement for active adults. While some research indicates that niacin may support healthy cholesterol levels when combined with a balanced diet, this product is not intended to treat or prevent any disease. Rugby Timed-Release Niacin is designed to provide these benefits in a convenient, once-daily tablet.

What Is Vitamin B3 (Niacin)?

Vitamin B3, commonly known as niacin, is a water-soluble vitamin that plays a critical role in converting food into energy. It is essential for the function of over 400 enzymes, particularly those involved in metabolism and DNA repair. Niacin is also vital for maintaining healthy skin, nerves, and digestion. While niacin can be obtained from dietary sources like poultry, fish, and whole grains, supplementation ensures adequate intake for those with increased needs or dietary restrictions. Rugby Timed-Release Niacin provides 500 mg of high-quality niacin per serving, along with 28 mg of calcium to support overall nutritional balance.

Recommended Dosage and How to Take Niacin

For adults, the recommended dosage is one tablet daily, preferably with food to reduce any potential stomach discomfort. Each tablet provides 500 mg of niacin, which is well above the Daily Value (16 mg) but within the range commonly used for therapeutic support under medical supervision. Rugby Timed-Release Niacin is intended for long-term use; however, it is important to start with a lower dose if you are sensitive to niacin and gradually increase over several weeks. Always follow the dosage instructions on the label and consult with a health-care professional before exceeding recommended amounts, especially if you are pregnant, nursing, or taking medication.

Potential Side Effects and Safety Considerations

While timed-release niacin reduces the likelihood of flushing, some individuals may still experience mild warmth or tingling, particularly when first starting supplementation. Other possible side effects include stomach upset, headache, or dizziness, which typically subside as the body adjusts. Niacin can interact with certain medications, including blood pressure drugs and diabetes treatments, so it is crucial to speak with your health-care professional before use. High doses of niacin (above 500 mg daily) may have liver toxicity risks; therefore, prolonged use of high-dose supplements should be monitored by a health care provider. This product is not intended to diagnose, treat, , or prevent any disease. This product has not been evaluated by Health Canada.

How to Choose a High-Quality Niacin Supplement

When selecting a niacin supplement, look for reputable brands like Rugby Laboratories that have a long-standing history of quality and affordability. Third party testing for purity and potency (e.g., USP, NSF) adds an extra layer of assurance. Rugby Timed-Release Niacin is manufactured in facilities that follow Good Manufacturing Practises (GMP) and is free from unnecessary additives. The timed-release mechanism ensures both comfort and efficacy, making it a reliable choice for daily support of energy, metabolism, and circulation. Rugby’s commitment to accessible wellness means you get premium quality without compromising your budget.

Rugby Timed-Release Niacin 500 mg with Calcium offers a practical, well-researched option for adults seeking to maintain their nutritional balance and support their body’s natural metabolic processes. With 100 tablets per bottle and a 3-pack value, you can stock up and stay consistent with your regimen.

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.

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  • Free standard deliveryUsually 2–7 business days to Canada, after 1–3 days to prepare
  • 30-day returnsOn unopened items in original packaging
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Buying guide and questions

Supplement guide

Rugby Timed-Release Niacin 500 mg with Calcium – Dietary Supplement for Energy and Metabolism Support, 100 Tablets (3-Pack) at Vitamin4CA

What Makes Timed-Release Niacin Different?One of the most commonly reported concerns with standard niacin supplements is the “niacin flush” – a temporary redness and warmth of the skin caused by the rapid release of n...

Category Vitamin B3 Supplement
Delivery area Canada
Checkout Secure checkout
Brand Rugby Laboratories
Price $80.54
Availability Out of stock
500mgB VitaminsCalciumCanadaCirculation SupportDietary SupplementEnergy SupportHealth & HouseholdMetabolism SupportNiacin

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.

Questions about Rugby Timed-Release Niacin 500 mg with Calcium – Dietary Supplement for Energy and Metabolism Support, 100 Tablets (3-Pack)

Is Rugby Timed-Release Niacin 500 mg with Calcium – Dietary Supplement for Energy and Metabolism Support, 100 Tablets (3-Pack) available for Canada customers?

This product is currently unavailable. Check back later or browse similar supplements in our collection.

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.