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Brand

Four Sigmatic

In our price lists, Four Sigmatic only shows up for mushroom blends & mushroom coffee.

Made by (label)
Four Sigma Foods Inc.,, Santa Monica,, CA (NIH)

Logo from the brand’s own website, shown only to identify it. Four Sigmatic doesn’t pay to be listed.

Our rating

Good

Average quality score of 3 products

Its products by quality score

  • 0 very good
  • 3 good
  • 0 fair
  • 0 low
How we rate brands

Full range

Every Four Sigmatic product we checked

3 products in 1 supplement. The yellow tag is the cost for the same amount – and “#3 of 120” is its place in our price list, cheapest first.

Mushroom blends & mushroom coffee

3 products from Four Sigmatic

Compare all 136 products

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The rating is the average quality score of all its products we checked – what that score counts.

How we rate