Zantrex 3 Power Crystals Review

Editor's Review: 3.5 / 5.0

What You Should Know

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Zantrex-3 Power Crystals are a drink based weight loss supplement flavored a tasty orange. The supplement is sold from the official Zantrex-3 website. A new development, however, is the availability of an auto-ship program Zantrex refers to as the Preferred Customer Plan. Zantrex-3 Power Crystals claim to increase energy, reduce appetite, and focus attention.

List of Ingredients

Zantrex-3 Proprietary Blend: Yerba Mate, Guarana, Caffeine, Damiana Extract, Green Tea Leaf, Kola Nut, Schizonepeta, Black Pepper, Rhodiola Crenulata, Asian Ginseng, Maca Root, Cocoa Seed and Black Tea.

Product Features

Green tea and caffeine are two of the most common ingredients included in natural weight loss supplements and this product is no different. There are other common names like Guarana, Yerba Mate and Kola Nut – all with some sort of stimulant effect in the body. There is also a bit of black tea thrown in for even more caffeine. Damiana is a mood altering herb, which is becoming more common in the weight loss industry to counteract the effects of stimulants. If you have to calm down the body because the heart is racing too much, is the product really safe?

Black pepper is thought to increase metabolism and does have some research backing these claims. Zantrex-3 power Crystals lists no such research. Zantrex-3 Power Crystals pack in some Ginseng for mental clarity to round out the ingredients.

Even if the ingredient list were packed with the best ingredients, the FAQs section would turn the review negative in a second flat. According to the Zantrex-3 FAQs, "Zantrex-3 Power Crystals reduces caloric intake automatically." There is no way a supplement can automatically reduce caloric intake. Only a human can reduce caloric intake. The supplement sells for $29 from the website and dieters can choose an auto-ship program if they like.

The supplement is sold in powder form and can be dissolved in water or other liquid for consumption. Liquid supplements tend to work more quickly in the body due to the fact that no outer casing or tablet must be broken down in the stomach. This does not mean, however, that Zantrex-3 Power Crystals is an effective fat burning supplement.

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  • Caffeine and green tea are ingredients we like – and they are proven to work.
  • The price is lower than other comparable supplements.


  • The supplement promises to reduce caloric intake, which it cannot do.
  • There are multiple supplements and some mood altering ingredients.
  • Every ingredient is part of a proprietary blend.


The best weight loss supplements are ones that provide strong testimonials, reveal at least some of the ingredients and make promises the supplement can keep. Zantrex-3 Power Crystals does none of those things. We choose to withhold our support for this product, but it lacks support for itself.

GD Star Rating

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One User Review about Zantrex 3 Power Crystals

  • 1

    Purchased this at walgreens last year cannot find it now. Where can i purchase powder form again I live in sarasota Fl