IZI1

‎3.6/5
5 reviews
Swanson Vitamins
USD 25.99

at Swanson Vitamins

Updated: Oct 24, 2026

About this item

Source Naturals Inosine offers the fundamental nucleoside (building blocks of RNA and DNA) to support many functions in the human body. Inosine is a precursor to the energy molecule adenosine, which has made it a popular choice for athletes and those with high energy requirements. Inosine also provides support for neurological health. Contains no yeast, wheat, gluten, dairy, soy, egg, salt, sugar, starch, preservatives, or artificial color, flavor or fragrance.

  • Features
    • Nucleoside found in muscle tissue
    • A popular supplements for athletes
    • Suitable for vegetarians

Specifications

Ingredient

Amount per serving / Daily value %

Calcium

30 mg / 3%

Inosine

500 mg / †

Other Ingredients

dibasic calcium phosphate, sorbitol, stearic acid, modified cellulose gum, and magnesium stearate.

Other Information

Suitable for vegetarians., Contains no yeast, dairy, egg, gluten, soy or wheat., Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.

Product photos are for illustrative purposes only and are exemplary. The colors, inscriptions, parameters, dimensions, sizes, functions, and/or any other features of the original products may look different than in reality due to their visual characteristics, so please refer to the product features that are indicated in the product descriptions.

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