ISatori Lean System 7 Review

Editor's Review: 3.5 / 5.0

What You Should Know

Click Here To See Our Highest Rated Review

iSatori Lean System 7 activates and boosts metabolism, based on the product description. This is the same claim many fat burners make. All ingredients are included in a proprietary blend, so dieters don’t have any idea how much of each ingredient is included. This could mean just a little is added so the ingredient can be listed, but the effect would be minimal, at best.

List of Ingredients

Lean System 7 Proprietary Blend: Yerba Mate, Guarana, Green Tea, Dandelion, Advantra Z, 7-Keto, Bioperine.

FucoMetaburn: Fucoxanthin, Pomegranate Extract.

Product Features

Yerba Mate is in the xanthine group, which means it contains stimulants. The main xanthine in Yerba Mate is caffeine. Caffeine will increase heart rate and metabolism. Guarana is another stimulant, though it does not contain caffeine. Guarana will increase heart rate even more. Green Tea is a trusted weight loss ingredient that is used for various other health benefits. Green Tea is generally considered a safe and effective ingredient.

Dandelion is a diuretic. This ingredient will force out extra water to prevent or treat water retention. Caffeine and other stimulants also have diuretic properties, so dehydration could be an issue when taking iSatori Lean System 7. Advantra Z is a source of synephrine. Synephrine is yet another stimulant. That makes three stimulants in one weight loss supplement. Including too many stimulants does not help the dieter lose more weight and it could lead to negative stimulant side effects like feeling jittery or nauseous. Bioperine is black pepper. This ingredient does not provide extra weight loss benefits, but may increase the absorption of other ingredients.

iSatori Lean System 7 sells for $39.99. Testimonials on the website are good, but there are no before and after photos listed for dieters to see the effect of the supplement for themselves. There is no mention of a free trial associated with the product. Customer service information is available on the website for dieters who have questions about the supplement.

See Our Featured Diet


  • Green tea is safe and effective.
  • Increased heart rate may lead to increased metabolism.
  • All ingredients are listed on the iSatori Lean System 7 website.


  • Testimonials do not list before and after photos.
  • There is no free trial for dieters to try out the product.
  • Three stimulants may be too strong for some dieters.


The ingredient list for iSatori Lean System 7 contains a couple of proven ingredients – caffeine and green tea – but added more stimulants could make the supplement too strong for some dieters. The lack of a free trial leaves dieters spending nearly $40 for a product they may not be able to use. Overstimulation can lead to negative side effects or caffeine dependency. We choose not to support using this supplement at this time.

GD Star Rating

Have a comment or question about ISatori Lean System 7?