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Source Naturals

Pure Inositol Powder

Pure Inositol Powder

Item: SN799

  • Supports mental and nervous system health



  • A member of the vitamin B family



  • Hypoallergenic



  • Suitable for vegetarians


16 oz (453.6 grams) Pwdr

$53.10
MSRP $92.50
Save 43%
Coming Soon —  Get In Stock Alert

Supplement Facts

Serving Size 1/4 Teaspoon (approx. 845 mg)

Servings Per Container 536

  Amount Per Serving %Daily Value
Inositol 845 mg

†Daily Value not established.

Suggested Use: 1/8 to 1/4 teaspoon per day, between meals or at bedtime.

NOTE: If you are pregnant, may become pregnant, or breastfeeding, consult your health care professional before using this product.

Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.

  • Suitable for vegetarians and HYPOALLERGENIC: contains no yeast, dairy, egg, gluten, corn, soy or wheat.
  • Contains no sugar, starch, preservatives, or artificial color, flavor or fragrance.

Shipping Weight

1.20 lbs

  • Supports mental and nervous system health



  • A member of the vitamin B family



  • Hypoallergenic



  • Suitable for vegetarians


Inositol is an essential component of the phospholipids that make up cellular membranes found in virtually every cell in the body. Recent research indicates that inositol helps establish healthy cell membranes which facilitate nerve impulses.

Suitable for vegetarians and HYPOALLERGENIC: contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, preservatives, or artificial color, flavor or fragrance.

Source Naturals Pure Inositol Powder Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Swanson Quality Assurance

Why Shop Swanson®?

We know how important your health is to you and your loved ones. That’s why we’re focused on delivering only high quality products you can trust at the best value.

Our lab evaluates every product to make sure it’s compliant with strict standards and government regulations, and we fully believe in and stand behind our products. If you’re dissatisfied for any reason, we’ll give you a full refund and pay return shipping.

Swanson's Standards

We are dedicated to offering the highest quality products at the best price. Find out more about how we ensure such a high standard in everything we do.

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16 oz (453.6 grams) Pwdr

8 oz (226.8 grams) Pwdr

2 oz (56.7 grams) Pwdr

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