Slin Review

Editor's Review: 3.5 / 5.0

What You Should Know

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Slin is an LG Sciences product listed in the “Mass Building” section of the website. This term typically refers to building muscle so we assume this product is for bodybuilders online. Many of the LG Sciences products are formulated for professional or amateur bodybuilding. Bodybuilding supplements are not formulated for weight loss and often cause weight gain instead. There are no ingredients listed on the official website.

List of Ingredients

Alpha Lipoic Acid, Momordica Charanita (Bitter Melon), Cinnamon Extract, Vanadyl Sulfate, Di Calcium Phosphate, Magnesium Stearate.

Product Features

Slin is a unique product by LG Sciences. The supplement claims to turn meals into anabolic factories. According to the description when the right foods are eaten with Slin, the supplement “partitions” meals. This partitioning is supposed to help the nutrients consumed in a given meal to be better utilized by muscles for growth.

There is also information that Slin affects insulin levels in the body. The product is listed on several third-party websites as an “insulin manipulator”. Users claim to have increased hunger with little satiation between meals. This could make Slin perfect for use as a weight gainer when working out every day, but for the dieter this is the worst supplement imaginable.

Looking at the ingredient list we cannot figure out where the increased hunger is coming from. These same ingredients can be found in long list of bodybuilding and weight loss supplements which do not have the same effect on the body.

LC Sciences does not list any potential side effects associated with taking Slin, but one user reported stomach discomfort, nausea, skin irritation, redness of the skin and swelling of the skin. These are not side effects dieters should have to worry about whether they are trying to pack on the muscle pounds or trim the waistline.

Slin should not be taken by anyone suffering from diabetes. If there is an effect on insulin the supplement could cause substantial side effects.

Slin sells for $34.99 from LG Sciences but can be purchased for less from third-party websites.

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  • Bodybuilders may gain more weight taking this product.
  • Muscles tend to feel fuller after use.


  • Slin is not for use as part of a weight loss program.
  • The product could affect insulin levels.
  • Dangerous side effect could occur for people suffering from diabetes.
  • No warnings are listed on the official website.
  • No ingredients are listed on the official website.


Slin is a unique product to say the least. From a dieter’s point of view, this product is the opposite of any supplement created for weight loss. Users claim to feel famished shortly after taking the supplement with hunger returning every hour. This is perfect for weight gain during muscle building, but that is not the effect a dieter wants.

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