• Doctor's Best Niacin 500 mg Extended Release 120 Tablets front view bottle for heart health support.
  • Doctor's Best Sustained Release Vitamin B3 500mg vegan tablets showing niaXtend technology label details.
  • Doctor's Best imported USA niacin 500mg supplement supplement facts and nutritional information panel.
  • Doctor's Best non-GMO gluten free niacin 120 tablets orange cap packaging side view description.
  • Doctor's Best extended release nicotinic acid 500mg tablets clear directions and safety warnings text.
  • Authentic Doctor's Best heart health niacin 500mg 120 vegan tablets premium bottle base and lot code.
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Doctor's BEST

Doctor's Best Niacin 500 mg Extended Release Vitamin B3 Heart Health Supplement Vegan Gluten Free 120 Tablets

Doctor's Best Niacin 500 mg Extended Release Vitamin B3 Heart Health Supplement Vegan Gluten Free 120 Tablets

Rs. 2,339.00
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Product features

Materials and care

Niacin (as nicotinic acid) 500 mg, Vegetable waxes (rice bran and/or carnauba wax), stearic acid, magnesium stearate (vegetable source), silica.

  • Directly Sourced From USA
  • Premium Quality & Authenticity
  • 7 Day Easy Return
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Product Description

Doctor's Best Niacin 500 mg Extended Release provides a highly effective form of Vitamin B3 (nicotinic acid) specifically engineered to support cardiovascular health and maintain a balanced blood lipid profile. Formulated with advanced niaXtend technology, this dietary supplement ensures a gradual, sustained release of niacin over an eight-hour period. This controlled delivery mechanism significantly minimizes the temporary skin flushing, warmth, and itching commonly associated with standard niacin supplements. Niacin plays a vital role in cellular metabolism and energy production by contributing to approximately 200 essential coenzymes within the body. This product is ideal for adults seeking premium cardiovascular support as part of a balanced lifestyle. Sourced directly from the USA, Rudra Retails ensures you receive an authentic, high-quality product that aligns with your health goals. This premium formulation is completely non-GMO, gluten-free, and vegan-friendly, making it suitable for diverse dietary preferences.

Explore our full range of Doctor's BEST products — from moisturizers to cleansers, all directly sourced from the USA with authenticity guarantee. Shop more skin care at Rudra Retails.

FAQ

Q1. How does niacin interact with other heart health medications?

Ans: Niacin can interact with certain cardiovascular medications, including blood pressure drugs and cholesterol-lowering statins. It is essential to consult your healthcare provider or cardiologist before combining this supplement with any prescribed heart medications.

Q2. What is the benefit of the extended release niaXtend formula?

Ans: The niaXtend formula ensures a slow, sustained release of niacin over an eight-hour window. This controlled delivery helps prevent the sudden blood level spikes that typically trigger the uncomfortable, temporary skin flushing response.

Q3. Can I take this supplement on an empty stomach?

Ans: It is highly recommended to take this tablet with food. Consuming niacin with a meal helps improve absorption and further mitigates the potential for experiencing a temporary skin flush or mild digestive discomfort.

Q4. Is this Doctor's Best Niacin supplement authentic and imported to India?

Ans: Yes, absolutely. Rudra Retails directly sources this product from authorized distributors in the USA, ensuring that Indian consumers receive 100% genuine and authentic international dietary supplements with complete peace of mind.

Q5. Are there any side effects associated with high doses of niacin?

Ans: While temporary skin flushing is common and harmless, exceeding the recommended dosage without medical supervision can lead to serious risks, including liver damage and jaundice. Always adhere to the suggested usage instructions.