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  • Artificial preservative free

  • Sugar free

  • Preservative free

  • Sodium free

  • Artificial Color / Colour Free

  • Artificial Flavor / Flavour Free

RiaGev®-SR™ is a sustained-release dietary supplement featuring RiaGev®, a patented blend of D-ribose and niacinamide (also known as nicotinamide) specifically formulated to promote healthy aging & NAD+ cellular energy production. With the ability to mimic food digestion, the SmartMatrix™ sustained-release tablet promotes nutrient absorption over 5 to 7 hours.*


Suggested Use / Directions:
Take one (1) to three (3) tablets daily with food or drink, or as directed by your healthcare professional. Do not exceed recommended dose without consulting a physician.

Serving Size:
1 Tablet

Amount Per Serving:

Total Carbohydrate ... Less than 1 g
Total Sugars ... Less than 1 g
Niacin (as niacinamide) ... 160 mg
d-Ribose ... 600 mg


Other Ingredients:
Vegetable wax (rice bran and/or carnauba), stearic acid (vegetable), magnesium stearate (vegetable), and silica.

NO salt, sugar, starch, preservatives, artificial color or flavorings.


Consult your healthcare professional prior to use if you have or suspect a medical condition, are taking any medications, or are pregnant or nursing.

RiaGev®-SR 90 tab

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