SuppHelper
search
Home›Supplements›Vitamin›Niacin›Niacin 100 mg Nature's Way
Product Image

Niacin 100 mg

Nature's Way
4.6
★ ★ ★ ★ ★
(9031 ratings)
Niacin 100 mg
Product Image
Score 90

This Nature's Way Niacin offers 100mg of nicotinic acid, a form of Vitamin B3 known for supporting cardiovascular health and metabolism, though it typically causes a temporary flush.

scaleQuantity:100 Capsule(s) • (100 servings)
track_changesGoals:
flag Cardiovascular Support
flag Heart Health
flag Hair Health
flag Skin Health
flag Metabolism Boost

leaderboard Score 90

This Nature's Way Niacin offers 100mg of nicotinic acid, a form of Vitamin B3 known for supporting cardiovascular health and metabolism, though it typically causes a temporary flush.

insightsAnalysis

Nature's Way Niacin 100 mg provides Vitamin B3 in its classic nicotinic acid form, which is well-regarded for its potential contributions to cardiovascular health. This specific form is often chosen by individuals looking to support healthy cholesterol levels and overall heart function.

The 100mg dose serves as a practical starting point for introducing nicotinic acid, understanding it can cause the temporary 'niacin flush.' Beyond its cardiovascular emphasis, this essential B vitamin also plays a vital role in supporting the body's energy metabolism, aiding in the conversion of food into usable energy.

thumb_upPros
  • Provides nicotinic acid, often preferred for specific cardiovascular support.
  • Moderate 100mg dose is suitable for beginners or general use.
  • Exceptional value with a very low price per serving.
  • High customer satisfaction and popularity.
thumb_downCons
  • Will likely cause the characteristic 'niacin flush' (redness, warmth, itching).
  • Not suitable for individuals who wish to avoid the flushing sensation.
  • Less directly targeted for skin health benefits compared to niacinamide.
warningWarnings
  • Expect a temporary skin flush, which is a common and normal reaction to nicotinic acid.
  • Taking with food can help minimize potential stomach upset.
  • Consult with a healthcare professional before use, especially if you have existing health conditions or are on medication.
flagReport analysis
$4.06($0.04 per serving)
Pure Formulas
$ 4.06
iHerb
$ 4.08
iHerb
$ 4.08
Vitacost
$ 4.29
flagReport prices
track_changesGoals
flagCardiovascular Support
Impact
Highest effect
Nicotinic acid is the form of niacin most often researched for its specific impact on cardiovascular health. This 100mg dose can contribute to maintaining healthy blood lipid levels and overall heart function.
View goal →
flagHeart Health
Impact
Highest effect
As nicotinic acid, this product is well-suited for individuals prioritizing heart health support. It can play a role in contributing to a healthy cardiovascular system when used appropriately.
View goal →
flagMetabolism Boost
Impact
Highest effect
Vitamin B3 is a foundational coenzyme in numerous metabolic pathways, essential for converting carbohydrates, fats, and proteins into energy. This product provides robust support for overall energy metabolism.
View goal →
flagHair Health
Impact
High effect
As a general B vitamin, niacin supports cellular processes important for overall health, which includes hair. Its direct, targeted impact on hair health is less specific than for other goals.
View goal →
flagSkin Health
Impact
High effect
Niacin, in its nicotinic acid form, contributes to general cellular metabolism which supports skin health. However, niacinamide is more commonly chosen for targeted skin appearance benefits.
View goal →
scienceIngredients
IngredientAmount per serving
Niacin
100 mg
grain_off Gluten Free person Adults 18–50 free_breakfast Dairy Free Sugar Free
flagReport overview
Niacin 92
This product represents a classic and effective form of Niacin (nicotinic acid) at a practical dose. It is a strong contender within the Niacin collection, especially for its traditional applications.
scienceView ingredientinventory_2View products
inventory_2Alternative products
76 Value

Niacin 250 mg

21st Century
4.6
★★★★★
(3304 ratings)
You get 2.5 times the niacin content (250mg vs 100mg) for a very similar cost per serving, making this a highly efficient choice if you're looking to increase your niacin intake of the standard form.
Other sellers (1)
85 Value

Niacinamide 500 mg

NOW
4.7
★★★★★
(10614 ratings)
This alternative provides 500mg of niacinamide, a non-flush form, offering five times the niacin dose for a modest increase in cost per serving. It's a great way to get more B3 for comprehensive support without the flush.
Other sellers (3)
82 Value

Niacinamide 1000 mg

Nature's Life
4.6
★★★★★
(285 ratings)
For those desiring a very high dose of non-flush niacin, this product offers 1000mg of niacinamide. While the cost per serving is higher, the tenfold increase in active ingredient compared to your product can offer greater value for robust niacinamide intake.
Other sellers (0)
90 Performance

Niacin (Vitamin B3) 500 mg

Solgar
4.6
★★★★★
(835 ratings)
For more intensive support for cardiovascular health and metabolism, this higher-dose (500mg) nicotinic acid supplement may be a more potent option. Be mindful that higher doses of this form are more likely to cause the niacin flush.
Other sellers (3)
88 Performance

Sustained-Release Niacin with niaXtend 500 mg

Doctor's Best
4.7
★★★★★
(717 ratings)
This sustained-release nicotinic acid aims to deliver a 500mg dose more gradually, which can sometimes help reduce the intensity of the niacin flush, while still providing strong support for your cardiovascular and metabolic goals.
Other sellers (3)
85 Performance

Niacinamide 500 mg

NOW
4.7
★★★★★
(10614 ratings)
This option provides a substantial 500mg dose of niacinamide, a non-flush form. It's an excellent choice if you're seeking higher potency for general B3 benefits, especially for skin health and metabolism, without experiencing the typical flush.
Other sellers (3)
75 Budget

One Daily Essential

21st Century
4.7
★★★★★
(3224 ratings)
This multivitamin offers 20mg of niacinamide as part of a comprehensive blend, at a slightly more budget-friendly cost per serving. It's a good pick for general nutritional support if your niacin needs are lower or if you prefer a multivitamin.
Other sellers (1)
76 Budget

Niacin 250 mg

21st Century
4.6
★★★★★
(3304 ratings)
Offering a higher 250mg dose of niacin (likely nicotinic acid) at a comparable cost per serving, this product provides more active ingredient for your money if you're looking for increased potency and are comfortable with the potential flush.
Other sellers (1)
80 Budget

Niacinamide B-3 100 mg

Source Naturals
4.7
★★★★★
(1362 ratings)
This alternative provides 100mg of niacinamide, a non-flush form, at a cost per serving similar to your current product. It's a solid option for supporting skin, hair, and metabolism without the common niacin flush.
Other sellers (1)
76 Value

Niacin 250 mg

21st Century
4.6
★★★★★
(3304 ratings)
You get 2.5 times the niacin content (250mg vs 100mg) for a very similar cost per serving, making this a highly efficient choice if you're looking to increase your niacin intake of the standard form.
Other sellers (1)
85 Value

Niacinamide 500 mg

NOW
4.7
★★★★★
(10614 ratings)
This alternative provides 500mg of niacinamide, a non-flush form, offering five times the niacin dose for a modest increase in cost per serving. It's a great way to get more B3 for comprehensive support without the flush.
Other sellers (3)
82 Value

Niacinamide 1000 mg

Nature's Life
4.6
★★★★★
(285 ratings)
For those desiring a very high dose of non-flush niacin, this product offers 1000mg of niacinamide. While the cost per serving is higher, the tenfold increase in active ingredient compared to your product can offer greater value for robust niacinamide intake.
Other sellers (0)
90 Performance

Niacin (Vitamin B3) 500 mg

Solgar
4.6
★★★★★
(835 ratings)
For more intensive support for cardiovascular health and metabolism, this higher-dose (500mg) nicotinic acid supplement may be a more potent option. Be mindful that higher doses of this form are more likely to cause the niacin flush.
Other sellers (3)
88 Performance

Sustained-Release Niacin with niaXtend 500 mg

Doctor's Best
4.7
★★★★★
(717 ratings)
This sustained-release nicotinic acid aims to deliver a 500mg dose more gradually, which can sometimes help reduce the intensity of the niacin flush, while still providing strong support for your cardiovascular and metabolic goals.
Other sellers (3)
85 Performance

Niacinamide 500 mg

NOW
4.7
★★★★★
(10614 ratings)
This option provides a substantial 500mg dose of niacinamide, a non-flush form. It's an excellent choice if you're seeking higher potency for general B3 benefits, especially for skin health and metabolism, without experiencing the typical flush.
Other sellers (3)
flagReport alternatives

SuppHelper

Compare supplements smarter. Science-backed, user-rated, updated daily.

Explore

  • Compare Supplements
  • Health Goals
  • Stacks

Legal

  • Privacy Policy
  • Terms of Use
  • Medical Disclaimer

Stay in the Loop

© 2025 SuppHelper. All rights reserved.