Niacinamide B-3 100 mg
Source Naturals
Niacinamide B-3 100 mg
4.7
★ ★ ★ ★ ★
(1172 ratings)
Niacin 100 mg
Score 85
A high-quality 100mg niacinamide supplement that avoids the niacin flush, making it ideal for general B3 benefits, energy, metabolism, and skin health, though not for cholesterol management.
Quantity: 250 Tablet(s) • (250 servings)
Goals: flag Cardiovascular Support flag Heart Health flag Hair Health flag Skin Health flag Metabolism Boost
leaderboard Score 85
A high-quality 100mg niacinamide supplement that avoids the niacin flush, making it ideal for general B3 benefits, energy, metabolism, and skin health, though not for cholesterol management.
insights Analysis
This product contains 100mg of Niacinamide, which is widely regarded by nutritionists and consumers as the preferred form of Niacin for general supplementation due to its 'no-flush' property. Unlike nicotinic acid, niacinamide does not cause the uncomfortable flushing sensation, making it much easier to take consistently. It effectively supports energy metabolism as a key component of NAD and NADP, and is also beneficial for skin health due to its anti-inflammatory properties and role in strengthening the skin barrier. While niacinamide does not significantly impact blood lipid levels (the primary 'Heart Health' benefit associated with nicotinic acid), it contributes to overall well-being as an essential B vitamin. Source Naturals is a reputable brand, and the moderate price point makes this a solid choice for those seeking the benefits of Niacin without the typical side effects.
- Utilizes niacinamide (no-flush niacin), making it highly tolerable for daily use without uncomfortable skin flushing.
- Supports energy production and metabolic functions effectively due to its role as a precursor to NAD/NADP.
- Beneficial for skin health, contributing to barrier function and reducing inflammation without irritation.
- From Source Naturals, a well-regarded brand known for quality supplements.
- Niacinamide does not have the same significant cholesterol-lowering and HDL-raising effects as high-dose nicotinic acid, so it's not the primary choice for specific 'Heart Health' lipid management.
- The 100mg dose might be lower than what some individuals seek for higher therapeutic effects on certain goals.
$9.04($0.03 per serving)
 iHerb | $ 9.04 | |
 Vitacost | $ 10.19 |
Ingredients
| Ingredient | Amount per serving |
|---|---|
Niacinamide | 100 mg |
Categories
Niacin 85
This product ranks highly within the Niacin collection due to its use of the well-tolerated niacinamide form, which delivers all general B3 benefits without the common and uncomfortable niacin flush, making it an excellent choice for consistent daily supplementation.
Goals
Niacinamide is highly effective for skin health due to its anti-inflammatory properties, ability to improve skin barrier function, and without causing the irritating flush, making it a top choice for this goal.
As a precursor to NAD, niacinamide is critically involved in cellular energy production. This 100mg dose is very effective for supporting daily energy levels without the discomfort of the niacin flush.
Niacinamide plays a central role as a coenzyme in numerous metabolic processes, especially those related to energy conversion. This product effectively supports the body's overall metabolic functions without adverse side effects.
98 Value 
Niacinamide 500 mg
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4.6
★★★★★
(3882 ratings)
Offers vastly superior value by providing 500mg of no-flush niacinamide for the same $4 price per serving as the 100mg original, making it a much more potent and cost-effective choice for comprehensive B3 support.
95 Value 
Niacinamide 500 mg
NOW
4.7
★★★★★
(8865 ratings)
For $6 per serving, this product provides 500mg of high-quality niacinamide, which is a better cost-to-benefit ratio for those seeking higher doses of the no-flush form, offering substantial benefits at a reasonable price.
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Niacin 100 mg
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4.6
★★★★★
(3653 ratings)
While it's the nicotinic acid form and may cause flush, its extremely low price of $2 per serving makes it a significantly cheaper option for basic 100mg niacin supplementation, offering good value for budget-conscious consumers.
98 Performance
Niacinamide 500 mg
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4.6
★★★★★
(3882 ratings)
Provides a much higher 500mg dose of niacinamide, allowing for more substantial general B3 support and potentially stronger effects on skin and energy, while still being the comfortable no-flush form.
95 Performance
Niacinamide 500 mg
NOW
4.7
★★★★★
(8865 ratings)
Offers a higher dosage of niacinamide (500mg) compared to the original, which can be more effective for certain health goals, while maintaining the crucial no-flush benefit for consistent daily intake.
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Niacinamide 500 mg
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4.6
★★★★★
(2563 ratings)
Delivers a higher 500mg dose of niacinamide, a beneficial increase for many users seeking enhanced B3 support, without causing the typical niacin flush, making it a very effective and comfortable alternative.
75 Budget
Niacin 100 mg
21st Century
4.6
★★★★★
(3653 ratings)
Significantly more affordable per serving ($2 vs $4) for a 100mg niacin supplement, though it is the flush-inducing nicotinic acid form, which might be a trade-off for some users.
98 Budget
Niacinamide 500 mg
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4.6
★★★★★
(3882 ratings)
While the price per serving is the same ($4), this alternative offers five times the dosage of niacinamide, providing exceptional value and potency for general B3 benefits at an equivalent cost.
98 Value
Niacinamide 500 mg
21st Century
4.6
★★★★★
(3882 ratings)
Offers vastly superior value by providing 500mg of no-flush niacinamide for the same $4 price per serving as the 100mg original, making it a much more potent and cost-effective choice for comprehensive B3 support.
95 Value
Niacinamide 500 mg
NOW
4.7
★★★★★
(8865 ratings)
For $6 per serving, this product provides 500mg of high-quality niacinamide, which is a better cost-to-benefit ratio for those seeking higher doses of the no-flush form, offering substantial benefits at a reasonable price.
75 Value
Niacin 100 mg
21st Century
4.6
★★★★★
(3653 ratings)
While it's the nicotinic acid form and may cause flush, its extremely low price of $2 per serving makes it a significantly cheaper option for basic 100mg niacin supplementation, offering good value for budget-conscious consumers.
98 Performance
Niacinamide 500 mg
21st Century
4.6
★★★★★
(3882 ratings)
Provides a much higher 500mg dose of niacinamide, allowing for more substantial general B3 support and potentially stronger effects on skin and energy, while still being the comfortable no-flush form.
95 Performance
Niacinamide 500 mg
NOW
4.7
★★★★★
(8865 ratings)
Offers a higher dosage of niacinamide (500mg) compared to the original, which can be more effective for certain health goals, while maintaining the crucial no-flush benefit for consistent daily intake.
90 Performance
Niacinamide 500 mg
Nature's Way
4.6
★★★★★
(2563 ratings)
Delivers a higher 500mg dose of niacinamide, a beneficial increase for many users seeking enhanced B3 support, without causing the typical niacin flush, making it a very effective and comfortable alternative.