some of the 18 shake products that we used for our review

18 Shake Reviews, Cost, Ingredients | 2019

Meal replacement shakes have become a hugely popular way to lose weigh these days, but with so many options out there, it can be hard knowing which shakes actually work vs. the ones you need to avoid.

18Shake happens to be a shake that works, so if you’re looking for a proven way to lose weight through the power of meal replacement, you’ve landed at the right place.

In this 18Shake review, we’re going to show you exactly what makes this such a powerful weight loss shake, its ingredients, what real customers are saying, and how much you can expect to pay.

Keep reading learn more about what people are calling a “Luxury Meal Replacement Shake.”

What is 18Shake?

a selection of their more popular products

18Shake is marketed as a “luxury” meal replacement, but what does that mean exactly?

For starters, it’s made right here in the United States, and features a special blend of all-natural ingredients.

That means, you should be able to read the label, without scratching your head and wondering what the heck is in the stuff. It’s packed full of ingredients that most folks should recognize.


18 Shake is currently available in the following flavors:

  • Vanilla
  • Cookies and Cream (My favorite)
  • Strawberry
  • Chocolate

Duo-Protein Formula

All 18Shake flavor varieties have just 90 calories per serving, which makes them a great meal replacement option for weight loss.

On top of that, their shakes are powered by a special Duo-Protein formula, but what does that mean exactly?

Well, it’s a blend of:

  • Whey Protein Concentrate
  • Whey Protein Isolate

Who Makes it?

18Shake is made by a company called 18 Nutrition, who is based out of California in the United States.

Meal Plan PDF Included

When you buy 18Shake, they also include a special meal plan PDF, that can help you maximize your weight loss results when combined with the 18Shake flavor of your choice.

Their meal plan calls for replacing 1 to 2 meals per day with one of their shakes, and then they have recommendations for meals that you can make to get the best results possible.

18 Shake Ingredients

some of the key ingredients in each shake

As we mentioned, all of the 18 Shake Products feature a list of all-natural ingredients, that should be fairly easy to recognize.

Their unique blend of special ingredients are designed to give you the best weight loss results possible.

Here are just a few of the key ingredients that you will find in all of their shakes:

Ingredient Highlights

  • Stevia: A Natural Sweetener
  • 1.5 Grams Fat
  • 90 Calories per Shake
  • 1 Gram Sugar per Scoop
  • Xantham Gum
  • Gluten Free
  • No Artificial Flavors or Sweeteners

In addition to the above ingredients and features, their shakes are powered by the following:

Key Vitamins & Minerals

All 18Shake flavors are made from a rich blend of vitamins and minerals, including:

  • Vitamin D3: Associated with Bone Health
  • Vitamin A: Reported to boost immunity, promotes healthy skin, and cell growth
  • Vitamin B6: Metabolic booster, helps the immunes system
  • Vitamin K: Reported to help cardiovascular health
  • Thiamine B1: Vitamin that may help with body’s stress
  • Niacinamide B3: Linked to healthy insulin and cholesterol levels and improved cognitive function.
  • Vitamin C: Immune booster; even reported to protect from the cold, stroke, and cancer.
  • Folic Acid: Reported to repair/synethesize RNA and DNA, which could protect cancer-causing changes.
  • Vitamin E: Great for skin, making hair thicker, and giving the body an endurance boost.
  • Riboflavin: Improved energy
  • Biotin B7: Linked to thicker nails, healthier skin, and better hair
  • Chromium Nicotinate: Fat burner, hunger blocker, and reported to help with heart health.
  • Pantothenic Acid B5: Reported to help with asthma, hair loss, and cardiovascular issues. Can also help body better-absorb other vitamins and minerals.
  • Potassium  Iodide: Helps bring hormonal balance, also linked to regulating emotions and helping to keep extra weight off.
  • Selenium Chelate: Antioxidant; reported to help prevent early-aging as well as reduce inflammation.
  • Copper Chelate: Energy and blood cell booster.
  • Zinc Citrate: Linked to Cancer and heart disease prevention, as well as hormonal balance.
  • Calcium: Linked to bone health.
  • Sodium: Reported to maintain muscle and nerve health, as well as the body’s fluid balance.
  • Phosphorous: May help improve function of the muscles, provide blood vessel protection.

Duo Whey Protein Complex

This is the key to what makes 18 Shake such a powerful meal replacement shake – with every shake you’re going to get 15 grams of their protein complex, which as we detailed above is a special blend of:

  • Whey Protein Isolate
  • Whey Protein Concentrate

Why does this matter?

Whey is easier to digest than other protein options, can help boost the immune system, and has been shown to promote weight loss.

On top of that, it’s rich in amino acid, which are key fat burners.

The whey concentrate found in the Duo Protein Complex features more lactose, carbohydrates, and fats.

Fibersol-2 AKA Maltodextrin

Wondering how 18Shake blocks hunger? This is the ingredient that makes that happen. In fact, a research study found that Fibersol “decreased hunger and increased satiety hormones” when taken with a meal.

Pros & Cons

some of their customers

While we have mostly good things to say about 18 Shake, there are some potential cons that you will want to consider before buying.

Let’s take  look at both the good and potential not-so-good, just to give you an idea of what you’re buying.


  • Price: More expensive than some other shakes out there, but remember you do get what you pay for.
  • Flavor Variety: Some other shakes have more flavors to pick from.
  • Some people can’t ingest whey protein


  • Tastes great
  • Nice selection of flavors
  • High-quality ingredients
  • All-natural
  • Natural appetite suppressant
  • Packed full of essential vitamins and minerals
  • 18Meal Plan Also Included for Better Results
  • Money Back Guarantee
  • Keeps You Feeling Full and Satisfied
  • Only 90 Calories per Serving
  • Replace up to 2 Meals per Day
  • Affordable

Real Before & After Pictures & Testimonials (Good + Bad)

Want to hear from real 18 Shake customers? There are plenty of reviews out there for you to read, but the proof is in the pictures!

Here are just a few that we found to be especially impressive:

shake18 before and after pictures

In addition to the impressive before and after pics, there are plenty of written reviews as well. We encourage you read them all before purchasing 18 Shake, but here are a few we wanted to share here.

Both good…and bad.

Here’s what one verified purchaser had to say on Amazon:

If you want to cut hunger – get this shake! You can’t lose weight until you curb your hunger, and this is the ONLY shake that has done this for me. I lost 55 lbs and didn’t do anything but drink one shake a day. I started with a normal breakfast, a normal lunch, and then a shake around 3:00 pm – I didn’t want anything to eat again until morning. Then the next morning I wanted to eat less. I stopped being hungry so I ate less and I lost weight. I really just wasn’t hungry – it was AWESOME!

Another customer, also found that the shake helped reduce their hunger:

I just started with the 18 shake. I love the taste of the chocolate. It is a great meal replacement. I make it in the morning with water and it keeps me full until lunch. It is an easy and fast option on the go!

Other customers have had success mixing in fresh fruits…

I’ve been buying 18 shake for a long time. This is my favorite meal replacement and I’ve tried a lot of different brands. It helped me to lose 17 pounds so far! One shake keeps me full for 3-4 hours. I usually mix it with fruits and almond milk.

On the flip side, on customer didn’t like the texture, or the taste:

Terrible tasting. With milk in blender its clumpy. With water no clumps but still taste bad. I went back to Ideal Shake which taste great. I tired 18 shake because it was rated best diet shake of 2018.

The verdict?

Most folks seem to appreciate the hunger suppressing properties that 18 Shake offers, the all-natural ingredients, and flavor variety.

While there are  few people out there who didn’t like the way the shakes tasted, many other folks seem to like 18Shake’s flavor, so ultimately, you’ll have to try it and see if it’s the right meal replacement shake for you.

Remember, they do have a satisfaction guarantee, so if you’re not satisfied for whatever reason, you can return the product for a refund.

How it Works

their free diet plan pdf

As we’ve briefly detailed above, 18 Shake works through the power of meal replacement. That means you swap out 1 or 2 meals per day with the 18Shake of your choice.

The concept here is pretty simple – by replacing a meal that could range from 500 to 1,000 calories or more with a shake that only has 90 calories, you’ll be eliminating a lot of calories from your daily diet.

Because you’re taking in a lot less calories each day, you’re naturally going to set yourself up to lose weight.

If you have a lot of weight to lose, then you may want to consider replacing two meals per day. The included meal plan can help you decide which approach is best for you.

Will You Be Hungry?

At first, you may find that you’re feeling more hungry than usual. This natural, because you’re going to be taking in fewer calories. But, the natural hunger suppressant in 18 shake should help with this, and after a few days you’ll find that your body should make adjustments.

Recipes: How to Use it

The easiest option when it comes to making a delicious-tasting shake everyday, is to simply add one scoop of the shake powder to a glass of water, low-fat milk, or another low-calorie beverage.

If you’re looking for a more robust smoothie option, though, they have some awesome recipes to help kick you shakes up a notch!

These include:

  • Apple Pie Shake
  • Super Green Smoothie
  • Blue Bluster Shake

Find these recipes, plus more, at the 18shake website.

 Side Effects?

There aren’t any side effects reported on the 18 Shake website, and it should generally safe for healthy adults to drink.

That said, you should consult with your doctor if you’re pregnant, nursing, on prescription medication, or have a medical condition.

Whey protein doesn’t always agree with everyone and has sometimes been known to cause things like nausea and diarrhea for some folks.

If you experience any side effects from 18 Shake, discontinue use and consult with your doctor.

18 Shake Price: How Much Does it Cost?

their satisfaciton guarantee seal

Shake 18 costs $47.99 per bag. Discounts are often available when you add more product to your order.

Review Summary

18 Shake is an all-natural meal replacement shake, that features proven weight loss ingredients, and can be used to replace up to 2 meals per day.

On top of that, they include a meal plan with your purchase, that can help you take your weight loss results to the next level.

If you’re looking for a high-quality shake, that tastes great, can help you lose weight, and keeps you feeling fuller longer, then we recommend giving 18 shake a try.

Get the best price, and pick out the perfect flavor for you below…


  • 18Shake


18Shake is a popular meal replacement option. It works great for weight loss, with potential downsides being a semi-high price tag, and only a few flavors to pick from.