18 Shake Review: Luxury Meal Replacement

Why is it more effective than other shakes?

Expert Rating: 9.7/10

Customer Rating:

527 voted

18Shake was awarded the #1 meal replacement shake for overall quality, price, taste, and effectiveness.
When compared to the competition it showed increased weight loss results, as well as a great tasting formula rich in nutrients.
This meal replacement won the top spot because it surpassed all criteria for what a proper shake should be. To visit 18 Shake official website click on the link provided here.


  • Rich in 2 forms of healthy protein, uses only all natural ingredients, well reviewed by customers, and it's effective for weight loss.


  • Sold exclusively online and frequently out of stock.

A US based company called 18Nutrition makes 18 Shake, and inside is a unique duo-protein formula combined with a well-balanced nutritional profile.

The protein used is both whey concentrate and whey isolate. Whey protein has a rich amount of amino acids the body needs to function properly. In fact, 9 of the provided amino acids are considered essential, since the body demands them in order for the organs and immune system will work properly. A clinical study by the American College of Nutrition showed that whey protein:

"not only provide nutrition, but can also prevent and attenuate disease"

Discount Alert:

The official website is offering a limited time,
40% OFF promotional discount from 02/11/18 - 02/23/18


The benefit of having both forms of whey protein is that the body gets a potent overall benefit:

Whey Protein Isolate: Fast absorbed protein the body can benefit from post-workout, when muscles need it more. It's over 90% pure protein by weight, and it has a lower amount of milk fat.

Whey Protein Concentrate: Slow digesting protein that is great just before bedtime, or when a steady stream of amino acids is needed.

One unique thing the company offers is a full listing of the amino acids provided. This is important as it shows the company is dedicated to being transparent. The full nutritional yield for 18 Shake is also incredibly high, with a full amino acid profile the body needs to thrive.

A study by the Société Française de Nutrition showed that amino acid rich whey protein led to a:

"safe and optimized nutritional strategy"

Of course, this is only for a quality amino acid rich whey protein, which 18Shake does provide.

18shake Shakeology GNC Lean Herbalife Isagenix
Soy free protein
Helps with hunger
Low sugar
No artificial flavors or colors
Good taste
Money back guarantee

Helps with Hunger

It has a rich amount of protein at 15 grams per serving that can help reduce appetite. A benefit of whey protein is that it's a satisfying protein source, which can reduce hunger for a long period.

There's also 5 grams of fiber per serving.

However, the quality of fiber is just as important as the amount. The fiber added is digestive resistant maltodextrin, which unlike other soluble fibers has no taste, and it improves the overall body of the shake. It slows down digestion, which is useful for sustaining appetite. You can learn more about the ingredients found in 18 Shake via the link provided here.

According to the University of Illinois, their clinical study showed that digestive resistant maltodextrin:

"was well tolerated, resulted in favorable fermentation… also resulted in a change in bacterial populations"

So it also improved gut bacteria which is helpful in supporting a healthier immune system, while promoting a healthy digestive system.

This benefit also can make it easier for carbohydrates to be digested properly. Since gut bacteria turns undigested carbohydrates into short-chain-fatty acids, which can be used to provide a healthy source of energy.

  • Calories* (80)   5/5
  • Protein* (15 g)   5/5
  • Carbs* (14 g)   4.8/5
  • Sodium* (100 mg)   4.6/5
  • Price* ($2.5)   5/5
  • Overall Rating   4.9/5

*per serving


Only one gram of sugar is added per serving.

18Shake uses only stevia extract, which is a non-caloric plant extract that adds flavor without raising blood sugar. The University of Florida ran a clinical study showing stevia promoted:

"reduced postprandial blood glucose and insulin levels…may assist with glucose regulation"

So stevia reduces hunger by controlling insulin, which is important for promoting the long-term health of the heart, kidney, eye, and nerves. When blood sugar is working properly, the body doesn’t experience as many cravings for food either.

Taipei Medical College also ran studies showing that stevia was:

"well tolerated and effective"

This clinical study was done over a year period with daily use at 3 times a day. To learn more about the benefits, visit the link cited.

Weight Loss Benefits

Each serving has just 90 calories, which is one of the lowest amounts of calories out of any meal replacement.

Reducing calories is essential for lowing weight, and at 2 shakes a day there’s just 180 calories. This makes it easy to diet and properly burn fat.

This is why there are testimonials offered from people who’ve lost a significant amount of weight. This makes sense as the company mentions 18Shake was:

"developed by a group of nutrition enthusiasts and weight-loss specialists"

The overall small amount of calories, rich protein, quality fiber, and quality nutrients make this shake a beneficial weight loss meal replacement.


The company behind this shake is 18Nutrition, and they back their brand with a 30-day, 100% money back guarantee. It’s also made in a GMP, FDA certified facility.

This certification means that 18Shake is made in a factory that is tested for overall cleanliness, while making sure each batch is potent and free of any defects. A great benefit of this process is that a 3rd party can verify the overall quality of 18Shake without any bias.

The money back return policy is also explained in detail, and a phone number, email, and address is provided as contact information. The company states:

"If you are not satisfied with your weight loss results, we provide a 30-day money back guarantee!"

This means that one can make a return for any reason, which is beneficial since customer satisfaction is certified this way.

There were no complaints against the company, and customers reported no scams or automated shipping programs. The company also mentions how direct sales are offered, and they sell in bulk at a discounted rate.

An effective way to ensure your weight loss goals are on track is by combining 18Shake and Sletrokor. Both can deliver real results when used individually, and when used together they have a synergistic effect which can make it even easier to lose weight.

Sletrokor has aloe vera for aiding digestion and increasing metabolism for further calorie burning, a fiber called chitosan which can bind to fats to reduce their intake, cascara sagrada known to aid digestion and help keep one regular, and other natural weight loss ingredients. 18Shake and Sletrokor have been rated highly by customers, as the ingredients work to help one feel better and lively while reducing calories.


This brand made it to the #1 spot as the best meal replacement on the market for many good reasons.

It's incredibly well rounded and features a high quality protein blend, an appetite suppressing fiber, almost no sugar, and it's completely all-natural.

18Shake is an effective meal replacement rich in vitamins and minerals, and it can help with weight loss using its incredibly potent all natural formula.

UPDATE: 18Shake has a promotion that includes a 40% OFF discount, free shipping and a free weight loss e-book.

Customer rating: 4.3 / 5 - 527 voted

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"I love 18shake! It has a great taste and it helps control my appetite."

Kelly Fiebig | 26 reviewers made a similar statement

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*Results are individual and may vary. We cannot guarantee the same experience for every consumer.

Public Comments

Brittany . Leeds

Comment is awaiting moderation

I have had some issues with low blood sugar. I started using 18shake 30 days ago a breakfast meal replacement followed up with 3 boil eggs and raw veggies through out the day for dinner its meat and veggies never felt better. I think it helps curb hunger.

Bella .

Comment is awaiting moderation

I wanted to inform to the ones that decide to try this… IT’S AWESOME I LOVE IT! I have lost 25 pounds since switching to 18 Shake to replace 1 or 2 meals a day. The taste is great! Gives energy! I use this for a pre activity workout or meal replacement . No side effects! Chocolate is the one I buy I normally add 2 tablespoons peanut butter, 1 banana and 4-6 ice cubes. I highly recommend it!

Leslie . Westlake Village

Comment is awaiting moderation

I have enjoyed 18 Shake chocolate shakes for several years. Sometimes I mix it with only water and ice, sometimes with milk, and occasionally with added fruit or peanut butter. Have never had any stomach issues. I feel good when I use it as a daily meal replacement for breakfast. My hair grows faster, my nails are stronger, and I feel satisfied until close enough to lunchtime, so don't feel tempted to snack. I am back on the shakes for summer, and still feel satisfied with this product. Have not tried anything but chocolate. Chocolate is great!

Maria . Newport Beach

Comment is awaiting moderation

I have been using 18shake for a few months now. It really tastes like chocolate if you use almond milk and not water. It works great for a replacement meal and stops my cravings.

Brian Schwarz . Corona

Comment is awaiting moderation

I really love the taste! Vanilla shake is soooo good!

Dawn . Westlake Village

Comment is awaiting moderation

I have been using the shake for 1 week, I use it twice a day ( breakfast & Lunch) and add frozen fruit to both use the magic bullet and it is like a milk shake. so far I love the shakes, I am curious to see what I will see for weight loss, I am a very impatient person when it comes to weight loss and would love to see good results! No one really has commented on how much they lost or how quickly.

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