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Vitamins
Niacin (Vitamin B3)
Water-soluble vitamin involved in energy metabolism and DNA repair.
Mineral or nutrientUpdated Feb 14, 2026
Health score+2.0
-5Good5
Water guidelines
- Legal limit
- Not specified
- Health guideline
- 35 mg
Food and supplement guidelines
- Legal limit
- Not specified
- Health guideline
- Not specified
Risks
High doses may cause flushing, liver toxicity
Benefits
Supports energy metabolism, nervous system function, and skin health
References
Waters containing Niacin (Vitamin B3)
10 matches
Hydro Shot Hydrogen Infused Drink Can
Hydrogen
GLACÉAU vitaminwater tropical citrus energy
Flavored
Po PWEll Cherry Citrus
Sparkling
Karma Culture Probiotic Water Plastic Bottle
Still
Vitamin Water Zero Sugar Açai Blueberry Pomegranate Plastic Bottle
Flavored
Kirkland Signature Sparkling Flavoured Water - Kiwi Strawberry Flavour
Sparkling
Vitaminwater Vitamin Water XXX Acai-Blueberry-Pomegranate
Flavored
Vitaminwater Zero Sugar Acai Blueberry Pomegranate XXX
Flavored
Jana Vitamin Water Plastic Bottle
Still
Sparkling Ice Orange Mango Flavored Sparkling Water
Sparkling