SKU: 66138138577

Natural Factors Vitamin B3 500mg - 90 Tablets

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Description

Natural Factors Vitamin B3 500mg - 90 TabletsVitamin B3 is also known as niacin and is a member of the water soluble B complex family of vitamins. A factor in good health, niacin has many uses within the body such as assistance with the breakdown and utilization of carbohydrates, fats, and proteins. It also plays an important role in supporting cardiovascular health. Niacin is effective in improving circulation and has a positive effect on cholesterol levels in the blood. It also offers support

Vitamin B3 is also known as niacin and is a member of the water-soluble B complex family of vitamins. A factor in good health, niacin has many uses within the body such as assistance with the breakdown and utilization of carbohydrates, fats, and proteins. It also plays an important role in supporting cardiovascular health.

Niacin is effective in improving circulation and has a positive effect on cholesterol levels in the blood. It also offers support for the cardiovascular system by having a positive effect on cholesterol levels by reducing LDL and triglycerides, while raising levels of HDL – the good cholesterol. It is vital for the proper activity of the nervous system, and for the formation and maintenance of healthy skin, tongue, and digestive system tissues.

Natural Factors Vitamin B3 contains vitamin B3 in the nicotinic acid form, which has been shown to be the most effective form for its positive impact on the cardiovascular system. Convenient tablets containing 500 mg of nicotinic acid supply this water-soluble vitamin for the maintenance of overall good health.

Ingredients
Each tablet contains:
Vitamin B3 (nicotinic acid) 500 mg

Non-medicinal ingredients

Microcrystalline cellulose, stearic acid, croscarmellose sodium, vegetable grade magnesium stearate (lubricant).
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SKU: 66138138577

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4.8 ★★★★★
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Thomas
Phoenix, US
★★★★★ 5
Great value
Color: Grayish Blue, Size: Large
Nice shirt, runs a little small. The fabric is nice and the color was great. I am very pleased with this purchase. Probably will buy several more in different colors.
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Reviewed in the United States on May 22, 2026
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Amazon Customer
Lake Worth, US
★★★★★ 5
Classy button shirt for dress up or casual occassions
Color: White, Size: XX-Large
I love the COOFANDY button down shirts!! They are soft, fit well, perfect length, maintain their color, and can be worn for casual or a fancy night out on the town. I’ve bought (4) of these so far.
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Reviewed in the United States on May 26, 2026
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Roy
Bozeman, US
★★★★★ 5
Comfort
Color: Grayish Blue, Size: X-Large
The only thing I would change about these shirts and I've bought 9 now is the extra button they give you comes on the tag and not on the shirt like I'm used to so I lost the buttons. And I have a shirt that's missing a button now. But overall definitely a good shirt fits how you would expect. And is not cut overly short like a lot of dress shirts are nowadays
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Reviewed in the United States on June 2, 2026
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Painters Haven
Grantham, US
★★★★★ 5
Great button up
Size: X-Large, Color: Blue White 168
This is a very nice button up foe my husband. The fit was true to size and makes a great church shirt that looks nice with slacks or jeans. Seems well made too.
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Reviewed in the United States on May 1, 2026
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Amazon Customer
Carnegie, US
★★★★★ 5
Dress Shirt
Size: X-Large, Color: Blue White 172
Great shirt! Lots of room for arms and shoulders! Wrinkle free shirt
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Reviewed in the United States on April 14, 2026

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