Dr Clark Store Niacin Supplement (Vitamin B3), 25mg, 100 Gelatin Capsules
Choose an option
Options
Stock Expiry Date*: 27-05-2027
100% Authentic — Sourced directly from manufacturers or their authorized dealers!
- VITAMIN B3 NICOTINIC ACID SUPPLEMENT: Each capsule delivers a low dose of 25mg of niacin as nicotinic acid, an essential water-soluble B vitamin. Formulated without magnesium stearate, silica, or added fillers to support clean daily nutritional supplementation
- MAINTAIN ENERGY METABOLISM: Essential vitamin assists in converting food into usable cellular fuel. Sustained dietary processing aids overall daily stamina and keeps physiological functions running smoothly over time
- NERVOUS SYSTEM & SKIN SUPPORT: This Vitamin B3 promotes healthy neural communication and cognitive health. Regular dietary integration assists in maintaining balanced nervous responses and helps maintain healthy skin as part of a daily routine
- AID DIGESTIVE & CIRCULATORY HEALTH: Niacin assists in proper food breakdown and digestive tract operation, facilitating effective processing of proteins, fats, and carbohydrates while supporting a healthy circulatory system
- 100 COUNT SUPPLY: Every bottle contains 100 capsules for extended daily supplementation. Adults take one or more capsules daily, preferably with a meal, or as directed by a healthcare professional. Please note that Niacin may cause a temporary warm flush sensation when first starting supplementation. This is harmless and typically resolves as your body adjusts
| Ingredients | Rice Flour, Vitamin B3 (Niacin), Gelatain Capsules |
| Brand | Dr Clark, Dr Clark Store |
| Ingredients | Rice Flour, B3 (niacin), Gelatain Capsules |
| Date First Available | 2011, January 17 |
| Package Dimensions | 1.13 ounces, 2.72 x 1.46 x 1.38 inches |
| Drug Side Effects | Niacin may cause a hot flush, characterized by a reddening and warming of the skin. This is not dangerous and will pass. |
| Item Highlight | Supports Energy Metabolism, Nervous System, Digestive & Cardiovascular Health, Clean Formula Free From Common Fillers |
| Brand | Dr Clark Store |
| Flavor | Unflavored |
| Unit Count | 100 Count |
| Item Form | Capsule |
| Item Weight | 25 Milligrams |
| Product Benefits | Energy Production |
| Number Of Items | 1 |
| Dosage Form | Capsule |
| Primary Supplement Type | Vitamin B3 |
| Diet Type | Gluten Free |
| Manufacturer | Dr. Clark Store |
| Product Type | B3 (Niacin) |
| Specific Uses For Product | Heart |
| Allergen Information | Non-Gmo |
| Upc | 652384105439 |
| Global Trade Identification Number | 00652384105439 |
| Supplement Formulation | Individual Supplement |
| Flavor | B3 / Niacin |
| Item Form | Capsule |
| Product Type | Vitamin |
| Primary Supplement Type | Vitamin B3 |
| Age Range Description | Adult |
| Container Type | Bottle |
| Manufacturer Part Number | 652384105439 |
-
5% off when you buy 4 or more.
-
Get 5% off your next purchase.
-
Orders are processed and shipped from Brooklyn, USA.
-
Free delivery on qualifying orders.
3-6 days (Domestic)
30-Day Return Guarantee
Confidence-backed purchases with 30-day return support.
SKU |
BRSWIZQ2CICGCHI7 |
Category |
Vitamins, Minerals & Supplements , Vitamins , Vitamin B , B3 (Niacin) |
Barcode |
652384105439 |
Tags |
Important information
Safety Information
As with any dietary or herbal supplement, you should advise your health care practitioner of the use of this product. If you have ulcers, gallstones or are nursing, pregnant, or considering pregnancy, you should consult your health care provider prior to taking this product.
Ingredients
Vitamin B3 (Niacin), Rice Flour, Gelatain Capsules
Directions
Adults and children 12 and over, take 1 capsule daily with a meal or as directed by a health professional. Note: B vitamins are best taken with a meal. Without food, the vitamins are not well absorbed by the body and will simply pass through the digestive system unused. They are best taken in the morning or at lunchtime, either with or immediately after a meal. Note: Niacin may cause a hot flush, characterized by a reddening and warming of the skin. This is not dangerous and will pass.
Legal Disclaimer
Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
Package Dimensions
2.72 x 1.46 x 1.38 inches; 1.13 ounces
Product details







Shipping & Delivery
At Nutricity, we aim to deliver your order as quickly and safely as possible.
Domestic Shipping :
Orders are typically delivered within 3–6 business days.
International Shipping:
Estimated delivery time is 12–26 business days, depending on the destination and customs processing.
You will receive a tracking number once your order has been dispatched. Delivery times may vary during holidays or due to unforeseen delays.
Recently tracked orders
| Order Number | Carrier | Final Mile Tracking Code | Last Update | Track |
|---|---|---|---|---|
| NC14802 | Mailamericas | MLAR093231640EX | 2026-07-21 | Track |
Disclaimer
Dietary supplements are not medicines. Products sold on this website are not intended to diagnose, treat, cure, or prevent any disease. If you have a medical condition then always consult a qualified healthcare professional before use. Individual results may vary. By placing an order, you agree to comply with your country’s import regulations. We cover applicable duties and taxes where stated.
*Expiry Date Information:
Please note that the expiry date may vary from batch to batch. However, we guarantee that all products shipped to our customers have a valid shelf life and will not be expired at the time of delivery.









