You save 29 (1%)
1% off the seller list price
Doorstep delivery by 17 Sept - 19 Sept from USA
| SKU | yqj3163 |
| Brand | 21st Century |
| Product Name | Niacinamide 500 mg Prolonged Release Tablets |
| Count | 220 Tablets (Pack of 2 x 110 Count) |
| Dosage Form | Tablet |
| Flavor | Unflavored |
| Diet Type | Vegan, Gluten-Free, Non-GMO |
| Item Form | Tablet |
| Color | No Color |
| Item Weight | 0.45 kg (1 lb) |
| Dimensions | 38.5 cm x 19.9 cm x 12.3 cm (15.2 in x 7.8 in x 4.8 in) |
| Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners |
This item:
21st Century Niacinamide 500 mg Prolonged Release Tablets, 220 Count (110 Count Pack of 2) | Energy Metabolism Support
3,250
This item
21st Century Niacinamide 500 mg Prolonged Release Tablets, 220 Count (110 Count Pack of 2) | Energy Metabolism Support
3,250
Total price:
17,574
You save 4,360 (20%) Extra3 items selected
3 items
17,574You save 4,360 (20%) Extra
Why shop with us
One price. One payment. No surprises.
High risk
Buying Direct
Crowcrowcrow
Safe Lane
Unlock Sustained Energy & Vitality
21st Century Niacinamide 500 mg Prolonged Release Tablets are imported from authorized US retailers and authorized brand partners, offering a trusted source for Vitamin B-3. This formula supports energy metabolism and the normal function of nerves, skin, and the digestive system without the flushing effect of niacin. Manufactured in a cGMP facility, these tablets are guaranteed for purity, freshness, and label potency, providing a high-value option for your wellness routine.
The prolonged release technology ensures nutrients are slowly delivered over an extended period, optimizing absorption and effectiveness. Each tablet contains 500 mg of Niacinamide, a vital B vitamin. This product is gluten-free, vegan, non-GMO, and contains no added sugar, salt, yeast, preservatives, artificial flavors, or colors, making it a clean choice for daily wellness.
For Indian customers, this USA-sourced supplement offers a reliable alternative to local options, with all customs duties and GST pre-paid. Enjoy the convenience of direct import with ExpressBox tracked shipping, ensuring your order arrives safely and efficiently. Experience the value of quality ingredients and advanced formulation delivered directly to you.
USA-Sourced Purity & Potency
21st Century Niacinamide is sourced directly from authorized US retailers and authorized brand partners, ensuring authenticity and adherence to stringent cGMP manufacturing standards. Unlike many local alternatives, this product guarantees label potency and purity, free from added sugars, salt, yeast, preservatives, artificial flavors, or colors. It's a clean, vegan, and gluten-free formulation trusted for over 30 years, providing a reliable source of Vitamin B-3 for your health regimen.
Ideal For Daily Wellness Seekers
This prolonged-release Niacinamide is perfect for individuals seeking to support energy metabolism, nerve function, and skin health. It's especially beneficial for vegetarians and vegans due to its formulation and lack of animal-derived ingredients. Those looking for a B-3 source with a lower flushing effect than niacin will find this ideal. However, individuals with specific medical conditions or those taking prescription medications should consult a healthcare provider before use, as with any supplement.
Typical situations where 21st Century Niacinamide 500 mg Prolonged Release Tablets helps — illustrative scenarios, not customer reviews.
A busy professional in Delhi needs sustained energy throughout the workday.
Taking one 21st Century Niacinamide 500 mg Prolonged Release Tablet daily supports energy metabolism, helping maintain focus and vitality from morning meetings to evening commutes. The slow-release formula ensures steady support without sudden energy dips.
A vegetarian athlete in Bangalore looking for a clean B-3 supplement.
This vegan, gluten-free Niacinamide tablet provides essential Vitamin B-3 for energy conversion, crucial for athletic performance. It's free from common allergens and artificial additives, fitting seamlessly into a health-conscious diet.
| Feature | 21st Century Niacinamide | Others |
|---|---|---|
| Authenticity & Sourcing | Sourced from authorized US retailers and authorized brand partners, factory-sealed, cGMP manufactured. Guaranteed label potency. | Varies by brand; authenticity and manufacturing standards can differ. Look for FSSAI-approved products. |
| Niacinamide Dose & Release | 500 mg Niacinamide, Prolonged Release formula for slow nutrient delivery. | Dose and release mechanism vary; some may be immediate-release or lower potency. |
| Formulation Purity | Gluten-Free, Vegan, Non-GMO. No added sugar, salt, yeast, artificial flavors/colors. | May contain added sugars, fillers, or artificial ingredients; check labels carefully. |
| Cost per Day (approx.) | 220 tablets at 1 tablet/day = 220 days: ₹14.77 per day | Local brands typically range from ₹300-₹700 for a 60-90 day supply, depending on brand and potency. |
About 21st Century
21st Century HealthCare has been dedicated to manufacturing high-quality vitamins and supplements for over 30 years, focusing on purity, freshness, and label potency.
Compliance & Legal
No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging.
Share your experience
Bought this from CrowCrowCrow? Other buyers want to hear how it went.
| Attributes | Current |  |  |  |  |  |  |
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price |
8,530 10,988 |
5,794 7,667 |
4,122 6,530 |
1,610 2,311 |
20,106 29,780 |
15,870 18,809 |
| Rating | 4.60(5,475) | 4.60(5,211) | 4.50(9,582) | 4.60(2,016) | 4.60(1,867) | 4.60(180) | 4.60(2,549) |
| Brand Name | 21st Century | Ensure | Pure Protein | GPTCAMP | wellgler | BAREBELLS | Optimum Nutrition |
| Item Form | Tablet | N/A | N/A | N/A | N/A | N/A | N/A |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |