The Diet Source Review

Editor's Review: 3.5 / 5.0

What You Should Know

Click Here To See Our Highest Rated Review

The Diet Source is a 28-day nutritional kit designed to grow lean muscle, boost energy, curb appetite and reduce body fat. There is no official website for the supplement, only the parent company Nutritional Concepts. The supplement is available online through various ecommerce sites for approximately $39.99. Dieters don’t just receive one supplement, but four in total. Each of the individual supplements address a specific need as it relates to weight management.

List of Ingredients



Fiber Blend Concentrate:

  • Psyllium Seed Husk
  • Apple Powder Fruit
  • Prune Powder Fruit
  • Lactobacillus Acidophilus
  • Broccoli Flower
  • Cabbage Aerial
  • Cauliflower Plant
  • Carrot Root
  • Oat Bran Seed
  • Spinach Leaf
  • Peach Fiber Fruit
  • White Kidney Bean Seed

Hydro Balance:

  • Potassium
  • Buchu Extract 4:1
  • Uva Ursi Extract
  • Juniper
  • Parsley

Omega Lean:

  • Safflower Oil

Thermo Lean:

  • Calcium
  • Chromium
  • Potassium
  • Garcinia Cambogia
  • Guarana Seed Extract
  • Kola Nut Extract
  • Gymnema Extract
  • Green Tea Extract
  • L-Carnitine

Product Features

The Diet Source makes hefty claims associated with weight management. If dieters read the information relating to the product, they will think this is the solution to weight loss. The supplement includes four different supplements, each addressing specific weight management concerns. The Diet Source is not available on the parent company website. Dieters have the ability to purchase through third party ecommerce sites such as for $39.99.

Formula one, Thermolean, consists of a blend of proven weight loss ingredients, including, green tea and caffeine. Additional ingredients are listed, but are not proven to spark weight loss. When we reviewed the ingredient list, we noticed more than 200mg of caffeine per dose. This is too much for any dietary supplement.

Formula two, Biocleanse, focuses on digestive health. This supplement mixes fiber, Acidophilus and fruit extract. Although there is no scientific research associated with the supplement, we do know the benefits of adding fiber into a diet.

Formula three, Hydro Balance, is the most concerning. This particular formula does not contain proven weight loss ingredient, only ingredients thought to remove water from the body. In essence, the third formula is a diuretic. This is potentially dangerous, especially if you are not consuming a balanced diet.

Formula four, Omega Lean, claims to remove fat stores from the body. We were expecting thermogenic ingredients and the only ingredient listed is safflower oil. Either there are ingredients not listed or safflower oil has thermogenic properties we don’t know about.

See Our Featured Diet


  • The ingredient list is available online.
  • The supplement contains proven weight loss ingredients.


  • There are no clinical trials or scientific research associated with The Diet Source.
  • The supplement is expensive.


The Diet Source is not a source we recommend. The supplement may contain proven weight loss ingredients, but combined with other, non-proven ingredients, the results are iffy at best. There is no proof, scientifically or otherwise the supplement actually works.

GD Star Rating

Have a comment or question about The Diet Source?