Greens and Whole Food Supplements reviewed by ConsumerLab.comProduct Reviews
Greens and Whole Food Powders, Pills and Drinks Review

Choose the Best Greens and Whole Food Powders, Pills and Drinks

Contamination Remains a Problem in Many Greens and Whole Food Powders

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Brands compared in report

AmaZing Grass Green Superfood
Barlean's Green
Biorganic Life
Garden of Life’s Perfect Food RAW Organic Green Super Food
GNC SuperFoods Maximum Greens Complete
Greens Organics +
HealthForce SuperFoods Vitamineral Green
Healthy To Go! Go Greens
It Works! Greens Orange
Juice Plus+ Orchard Blend
JuicePlus+ Garden Blend
Nature's Plus® Spiru-Tein Gold - Banana Berry Blast
NutriBullet SuperFood Cleaning Greens
Texas Superfood Select
The Ultimate Meal
Trader Darwin's Very Green
Vitamin World Green Source Life's Greens
Vitamin World Green Source Origin of Life

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More about this report

Which are the best "greens" and "whole food" supplements? These powders, drinks, and pills are made from an array of ingredients, such as wheat grass, alfalfa, kelp, spirulina, chlorella, leafy vegetables and other chlorophyll-containing ingredients, as well as fruits. To evaluate their quality, our testing focused on how free they were from impurities -- heavy metals, microbes, and dangerous pesticides, and that gluten-free products were really gluten-free.

The good news: We did not find microbial or pesticide contamination in the products. The bad news: Four products were contaminated with toxic heavy metals — a problem we've seen before with these types of products. Lead contamination was found an issue in each of these four products, one of which was also contaminated arsenic and another with cadmium.

Across the products, the cost of a single serving ranged from just 31 cents to $4.35 -- and some of the most expensive products were those which failed testing. Products also provided a variety of vitamins and minerals, although some at levels so high that one must be careful not to exceed upper tolerable limits — especially if having more than one serving daily or giving to children.

You must be a member to get the full test results and reviews for "greens" and "whole foods" powders, pills, and drinks along with recommendations and quality ratings. You will get results for 18 products: 13 selected by and 5 others that passed voluntary certification testing.  

In this comprehensive review, you'll discover:
    • Which greens and whole food powders failed testing and which passed
    •'s Top Picks — factoring in product quality, safety, and cost
    • Direct comparisons of greens and whole food supplements, including vitamin and mineral assessments  
    • Price comparisons  
    • Whether herbs and other ingredients are included at doses known to be effective
    • Concerns and cautions with greens and whole food products, including specific concerns with certain algae (Chlorella and Aph. flos-aquae). 

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