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Source Naturals

Blue-Green Algae

Blue-Green Algae

Item: SN809

  • Green superfood that supports a healthy GI tract

  • Sourced from the upper regions of Klamath Lake, Oregon.

  • Suitable for vegans

500 mg 200 Tabs

Retail $71.50
Save 49%
Usually Ships Within 2-4 Business Days

Supplement Facts

Serving Size 1 Tablet

  Amount Per Serving %Daily Value
Organic Blue-Green Algae 500 mg
(Aphanizomenon flos-aquae)    

†Daily Value not established.

Other ingredients: silica, modified cellulose gum, and stearic acid.

Suggested Use: 1 tablet daily. Do not exceed suggested use.

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 vegans: contains no dairy, egg, gluten, corn, soy or wheat.
  • Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.

Shipping Weight

.38 lbs

  • Green superfood that supports a healthy GI tract

  • Sourced from the upper regions of Klamath Lake, Oregon.

  • Suitable for vegans

Source Naturals Blue-Green Algae is wildcrafted and harvested from the upper regions of Klamath Lake in Oregon. A potent superfood, blue-green algae is a natural source of vitamins, minerals and phytonutrients, and it also supports healthy gastrointestinal function. Contains no dairy, egg, gluten, soy, corn, wheat, sugar, salt, starch, preservatives, or artificial color, flavor or fragrance.

Terms and Ingredient Definitions

Source Naturals Blue-Green Algae Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Blue-Green Algae is rated 5.0 out of 5 by 1.
Rated 5 out of 5 by from Klammath Lake Blue Green Algae I love Klammath Lake Blue Green Algae and have been taking it for 20 years. I have found that it is a complete food that provides my cells with everything they need. The only remaining sources in the world that are not contaminated are Lake Titicaca in Peru and Klammath Lake in Oregon. The Source Naturals product is as expected, high quality.
Date published: 2016-08-05
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Why Shop Swanson® Brands?

"With my personal 100% money-back satisfaction guarantee, you have nothing to lose and great savings to gain."

Lee Swanson, Founder of Swanson Health Products

Risk-Free Purchase Guarantee on Source Naturals Blue-Green Algae

If you are 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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© 2017 Ratings based on results of the 2017 Survey of Supplement Users. More information at
© 2017 Swanson Health Products – Terms of Service