GastrobiPlex Weight Loss Shake Product Image

GastrobiPlex Weight Loss Shake Review

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Better known for their weight loss pills, truDERMA have now entered into the meal replacement shake market. Does this self-proclaimed weight management shake really have the ability to produce genuine fat loss results for consumers? In this GastobiPlex Weight Loss Shake review, we’re taking a look at the formula and explaining what users can really expect from it.

Readers please note that statements on this page are fair comment based on observation. This content is produced on a matter of public interest. Statements on this page are our honest opinion, not fact. Let’s take a look at the top level pros and cons of this product:

GastrobiPlex Weight Loss Shake Benefits:

  • Low in calories
  • High in protein
  • Rich in vitamins and minerals

GastrobiPlex Weight Loss Shake Drawbacks:

  • Product doesn’t contain any fat burning or metabolism boosting ingredients
  • May not keep your appetite suppressed for very long
  • No money-back guarantee

GastrobiPlex Weight Loss Shake Product Image

Editor’s Note: Shopping around? Click here to check out our highest-rated weight loss shake product.

Some Quick Information About GastrobiPlex Shake

GastrobiPlex Shake is a meal replacement shake for weight loss created by a US-based company named TruDerma LLC. One pouch of GastrobiPlex Shake costs $39.95 and contains 20 servings, meaning one replacement meal will cost you around $1.99.

This product is essentially a protein blend of Whey, Pea and Rice with added vitamins, minerals and a branded carbohydrate proprietary ingredient named ModCarb (amongst other ingredients).

Consumers are told the shake is a nutritious meal shake that helps promote a feeling of satiety (i.e. helps keep you feeling full).

Does GastrobiPlex Weight Loss Shake Work?

Based on our research into this product, we feel it may be a decent product to use for weight loss, however we believe that many people may have misconceptions of the products ability.

Firstly, this is by no means a “fat burning” weight loss shake. The product does not contain any ingredients that will directly and independently burn body fat; the packaging even directly states that “GastrobiPlex Shake will not stimulate metabolism”.

With no metabolism-boosting effect, the product will not cause users to burn calories at an accelerated rate, therefore weight loss with this shake will be via entirely natural means.

The only way users will see weight loss from the GastrobiPlex shake is by using it as a meal replacement shake while sticking to a VLCD (very low calorie diet). By replacing your 2-3 daily meals with a serving of the GastrobiPlex shake, you’ll be cutting your daily caloric intake down to approximately 360Kcal per day – it is this large deficit that will slowly cause gradual weight loss over a period of 2-3 months.

What Are The GastrobiPlex Weight Loss Shake Ingredients?

We have found the following nutritional information via the official amazon product page:

One 34g Serving Contains: Whey Protein Concentrate, Pea Protein Isolate, Rice Protein Concentrate, Agaricus Blazei, Grifola Frondosa, Wolfiporia Cocos, Ganoderma Lucidum, Lentinula Edodes, Soluble Corn Fiber, Flavorings, Crystaline Fructose, Xanthan Gum, Guar Gum, Sucralose and Acesulfame Potassium.

Allergens – Contains Milk and Soy.

What Are The GastrobiPlex Weight Loss Shake Side Effects?

We’ve compiled the following potential side effects based on the ingredients inside this formula:

Increased bowel movements, nausea, thirst, bloating, cramps, tiredness (fatigue), and headache. [1]

Note: these side effects are possible but may not be the typical user experience.

What Claims Are Being Made About GastrobiPlex Weight Loss Shake?

We have found the following claims and/or implications being made about this product:

    1. Promotes satiety – Potentially True

While this product will more than likely promote satiety, we do not feel it will cause long-term appetite suppression.

Are There Any Reviews From Customers?

We have found the following GastrobiPlex Weight Loss Shake review testimonials via customers online:

Just been using it for a couple of weeks, But it has helped me to feel fuller, and less hungry, I’m eating a lot less, and don’t have that urge to eat sweets, looking forward to continuing this product and see the outcome.

 just tried it twice since I got it 4 days ago so I’m still not sure if it’ll work for me or not which I’ll update later, but in those two times I didn’t feel like I was full and I actually I ate my dinner the same portion , the only thing I’m sure about that it tastes HORRIBLE even when you add fruits , the first time I couldn’t finish the cup and the second time it took me an houre to finish it , now I only drink it inside home cause I don’t want the people to see my funny facial expressions 🙁

Where Can I Buy This Product?

This product is available via the TruDerma website (, as well as via Amazon.

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Our Conclusion.

To conclude our GastrobiPlex Weight Loss Shake review, we recommend this product if you’re just looking for a simple meal replacement shake, though it’s important to note that you’re not really getting any cutting-edge fat burning ingredients.

If you’re looking for a great weight loss shake, consider taking a look at our highest-rated product Burner Shake.

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Kath Ross, PhD
Health Editor at DietProbe
Kath holds a PhD in Nutritional Sciences and is the Health Editor here at DietProbe. In her spare time she's a professional cat lady and wine connoisseur.