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Nutrition53 Review - Do These Supplements Work? Are steep price and unpleasant taste deal breakers?

  • 12 User Comments
  • Rating: 3.2. From 17 votes.
By Summer Banks Dec 27, 2016

The results of my research were somewhat surprising. We decided to take a closer look at Nutrition53 side effects, ingredients, clinical studies and customer service quality. Additionally, we examined hundreds of dieter responses and comments. Then, we condensed and summarized to give you the info you need.

Nutrition53 Readers: Click here to find out why we're giving away samples of our product, Leptigen.

What is Nutrition53?

Firstly, Nutrition53 ingredients include hey protein isolate, L-leucine, micellar casein, L-glutamine, milk protein isolate, pea protein isolate, green coffee bean extract and various vitamins and minerals, among others. The company promotes weight-loss by offering solutions, including, Burn1 Fat Burning Formula, Sleep1 The Ultimate Sleep Formula, Neuro1 Brain Performance Drink, Lean1 Pro Fat Burning Protein Shake and Gainer1 Muscle Building Protein Shake.

Nutrition53 was founded by Bill Romanowski in 2007. The supplements are sold on the official website and through trusted retailers. We like that we found some positive customer comments, but read on…

Steep Price – “Ouch!”

The first concern about Nutrition53 was the high price. “Individual supplements tend to be cost-effective,” said our Research Editor. “Unfortunately, the company recommends staking products together, which leads to a higher price tag.”

One dieter said, “The only thing that go lean was my wallet.”

“The shakes contain 15 servings and cost $45. I’ll have to pay $300.00 just to lose a few pounds,” said another user.

On the other hand, some dieters didn’t talk about the cost of the supplements. “Signed up for the VIP program to save a few bucks,” stated a customer.

Unpleasant Taste – “Not Good”

There are numerous customer complaints about the poor taste of Nutrition53 ingredients. One user commented, “It did not taste good at all and smelled horrible.”

Another stated, “The taste of this product was awful and it had an after taste.”

We found some customers that had a different take on the taste of Nutrition53 products. “I like the vanilla. It tastes like a milkshake,” commented a customer.

“Mixed the chocolate with almond milk, ice and blended. It hit the spot,” said another.

Our research has shown if there is a certain aspect of a diet supplements that’s concerning, such as offering products that aren’t flavorful, the likelihood of long-term success is minimal. You may have difficulty reaching your goals if you can’t get past the poor taste of Nutrition53 shakes.

The Science – “Backing?”

We did find some information presented on the Nutrition53 website about the benefits of the supplements. What was missing was research connecting ingredients to weight-loss. This is concerning, considering we found solid science backing ones like caffeine and green tea. At DietSpotlight, we prefer to see documented scientific studies used to support claims. If there’s none, we simply cannot get behind the company.

The Bottom Line – Does Nutrition53 Work?

So, are we ready to buy up all of this one? We are excited to see that Nutrition53 provides a good selection of supplements to address different needs. On the other hand, there are quite a few customer complaints about the taste of these protein shakes and that’s more than enough reason to have doubts about recommending the line. Also, the cost of Nutrition53 products is certainly not very affordable. These are factors that cannot be overlooked.

If you need to get rid of serious body fat, then we encourage you to go with a supplement that uses clinically proven ingredients, does not break the bank account and is supported by positive customer feedback.

Among the best products we’ve seen in 2016 is one called Leptigen. This diet supplement contains a unique blend of four effective ingredients, which have been tested in clinical research to encourage fat loss and increase metabolism. Furthermore, we cannot locate any complaints of side effects and user comments posted on the web reveal people are seeing substantial results.

Plus, we think it’s a good sign that the makers of Leptigen are so confident they’re offering a Special Trial Offer.

Previous Nutrition53 Review (Updated March 12, 2014):

What You Should Know

Nutrition 53 is a company that manufacturers nutritional supplements. The company was founded by former Super Bowl champion Bill Romanowski. Typically you can find other products on the website which include Burn 1, Cleanse 1, Glow 1, Slim 1, Vegan 1 and Protein 1, simply a few of the company's products. The webpage states that as a linebacker who played professional football for so long he gained years of experience and knowledge on how nutritional supplements can help individuals to gain optimal health and performance. His company offers a number of weight loss products like TBI Labs does. The Nutrition 53 product line includes the dietary supplement Lean 1 Healthy Performance Shake, which Romanowski claims will help dieters to lose fat, build lean muscles and protect the heart. Lean 1 is a meal replacement shake that among other things contains the African cactus hoodia gordonii. This particular plant is said to suppress appetite while controlling cravings.

List of Ingredients

N53 Protein Blend (Milk Protein Isolate, Whey Protein Isolate, L-Leucine, Micellar Casein, L-Glutamine, Taurine, Sodium Caseinate), NON-GMO Cane Juice Solids, Sunflower Oil, Canola Oil, N53 Fruit & Vegetable Blend (Drum Dried Raspberries, Dehydrated Carrot, Drum Dried Cranberries, Drum Dried Watermelon, Drum Dried Pomegranate, Drum Dried Blueberries, Dehydrated Broccoli, Chlorella, Dehydrated Beet, Dehydrated Tomato, Dehydrated Cabbage, Dehydrated Spinach, Dehydrated Parsley, Dehydrated Barley, Green Tea Matcha), maltodextrin Fiber (Fibersol), Corn Syrup Solids, coffee bean extract, soy, grape skin extract, hoodia gordonii, Natural & Artificial Flavors

Product Features

Nutrition 53’s Lean 1 is a meal replacement shake. It has a similar ingredient structure to PGN Nutrition Trimfat. Just as with any other meal replacement shake, dieters are instructed to substitute 2 meals every day with a shake while eating a sensible dinner. By contrast, Nutrim is taken twice daily along with meals. Shakes are made by mixing two scoops of Lean 1 powder with 8 ounces of cold water. Each shake is said to be nutritionally sound.


  • Nutrition 53’s products contain organic fruit and vegetable extracts which are antioxidant rich.
  • There is an optional program for automatic shipments.
  • Hoodia is a well known and popular appetite suppressant.


  • Lean 1 contains caffeine which many dieters try to steer away from.
  • Meal replacement diets in general do not teach good eating habits.
  • There is no exercise plan.


The Nutrition 53 Company is a health supplement company that was founded by pro-football player Bill Romanowski. The Lean 1 diet supplement is actually a meal replacement shake that is to be mixed with two scoops of powder in 8 ounces of water. Dieters are instructed to replace both breakfast and lunch with a shake each day and to eat a sensible meal. If that sounds just like any other meal replacement shake, that’s because it is. Even for meal replacements already in liquid form like Muscle Milk warrants the same. There are so many meal replacement shakes on the market and they all have the same claims and the same promised results. The one thing that they do not include is an exercise plan or any long term changes in eating habits or lifestyle changes.

Nutrition53 Questions & Answers:

We picked apart hundreds of customer comments about Nutrition53 and made this helpful FAQ.

What are the side effects of Nutrition53?

Nutrition53 side effects reported by customers may include stomach pains, headaches, nausea, jitteriness, anxiety and sleeplessness.

What are the ingredients in Nutrition53?

Nutrition53 ingredients include acai, raspberry ketones, hydroxycitric acid, caffeine, green tea, protein, vitamins and minerals, among others.

Does Nutrition53 work?

Although the Nutrition53 offers information about the products, there’s no solid science proving the supplements help with weight-loss.

You may want to think about Nutrition53 products and consider changing it up with a supplement like Leptigen, which consists of some clinically-tested ingredients.

How much does Nutrition53 cost?

Nutrition53 costs vary, based on the supplement. Protein powders run about $20, while the vitamins/weight-loss capsules range from $29 to $40. The majority of products last approximately 30 days.

How should I use Nutrition53 products?

You should use Nutrition53 products according to the suggestions on the label. You should take the capsules once or twice per day and the powders prior to eating.

Can I take Nutrition53 if I have a health condition?

Women who are pregnant or nursing, those under 18 years of age, people taking prescription medications or with health conditions should contact a healthcare professional prior to using weight-loss supplements of any kind, including products from Nutrition53.

What do users like about Nutrition53?

Some users reported liking the product select from Nutrition53.

What do users NOT like about Nutrition53?

Nutrition53 users didn’t like the taste of the protein supplements and the high price tag.

How do I contact the Nutrition53 customer service department?

You can contact the Nutrition53 customer service department by mailing correspondence to Nutrition53 3706 Mt. Diablo Blvd., Lafayette, CA 94549, emailing a representative at customerservice@nutrition53.com or by calling an agent at 1-888-483-2653.

Are the ingredients in Nutrition53 backed by science?

Some Nutrition53 ingredients are backed by science, like caffeine, but others like raspberry ketones and acai are considered a “fad”, with no clinical backing.

Does Nutrition53 come with a guarantee?

Nutrition53 comes with a guarantee, but you’ll need to enter your order number and email address for details. Contact the customer service team for additional details.

Do you know of any special deals or discounts on Nutrition53?

There are deals and discounts on Nutrition53. If you sign up for the VIP Program, you receive 25% off your purchase price. However, our readers have been racing to take advantage of Leptigen’s Special Trial Offer, which is just the cost of shipping and handling. Click here to give it a try.

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About the Author:

Summer Banks, a content strategist at Leptigen, has researched over 5000 products in the past 10 years. She has years of nursing training, experience as a manager responsible for 15 supplement brands, and completed coursework on Food and Nutrition from Stanford University. full bio.

Rating: 3.2. From 17 votes.
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User Comments

12 Comments on "Nutrition53 Review"


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I love the Lean1 shakes – have been using them off and on for about 2-years. Chocolate and Cookies-n-Cream in particular. Vanilla is good, but a bit sweet. I’m not a fan of fruit flavored shakes so didn’t even try those. My gym was selling them for a hefty price so I now only buy on the website and when they are on sale, which is pretty frequently. I get tubs for $20, plus nominal shipping and they arrive in 2-3 days. I tried Progenex, several flavors, and those were awful tasting. Wasted my money because I couldn’t even drink them. I just started taking the Burn1 capsule supplements (they were on sale), and so far, they are working well!

I ordered mines lean 1 and burn 1 today is it ok to take it together or do i take one for breakfast and the other one for lunch

Hi! For detailed product and usage instructions, please refer to the Nutrition53 official website for more information.

Nutrition 53 Lean 1 in particular:
Here we go. If you buy directly from N53 website you can often get 15 serving tubs for 20.00 each. Out of all of the products I have used. N53 Lean 1 is a good product. I weighed 406lbs when I started a little over a month ago, now I at 388. The problem with most people is the ability to stick with something. To blame a product is asinine. Most people diet, instead of change lifestyle. Diet alone is not enough. You need to sit down and think about your life and decide, can I live without that twinkie, cookie, cake whatever your vice is (mine was chocolate). Now as far as cost. Depending on where you buy you will pay up to 37.00 for N53 Lean 1 15 serving tub. Now a good way to help shed pounds and keep the price reasonable is to use 1 scoop instead of 2. I also sometimes use one scoop and a half cup of PLAIN non fat yogurt. I use between 3-5 shakes per day. I eat 4-5 servings of fruit and veggies per day. 1 or 2 meals as well depending on whether I use 3 or 5 shakes per day. Keep meals reasonable. Do not have 3 slices of pizza and cry you are not losing weight. Have one slice with fresh mozzarella and crushed tomato (not everyday either). No shredded cheese and sugar filled canned sauce. There are plenty of recipes for the Lean 1 that are free on the website, so if variety is your thing it is never an issue.

I work at a health food store, we got free samples to try. The Vegan1 chocolate, at first is really quite tasty, then has a weird almost chemical, aftertaste that is not pleasant at all. The Acaiberry was really good and did not have the aftertaste to and neither did the vanilla. I mixed all with almond milk and added fruit, banana to the chocolate and strawberries to the vanilla and acaiberry

N53 has some real food products! They have plenty of flavors to choose from for the protein shakes. I feel, hands down, they are the best shakes on the market! They are thick, even when mixed with water. Other protein powders are like drinking flavored water. Burn 1 combined with Neuro 1 gives you good energy and focus. If your looking to purchase these products at a cheaper price, go to the website where they have items on sale and or you can “bundle” products together for a lower price. I get my tubs of Lean 1 for 20.00. You can also get Neuro 1 for 27 and some change. Orange Cream tastes like an Orange Julious! (For you old school folks). Overall, I enjoy using the products!

I have used a lot of powders and pills to feel full..lean 1 is great I drink 1 for breakfast and lunch it works all day.I will not use another product but Lean 1 only bad thing is it cost a lot for 1.3 container I use a tub a week but (I love the product :0)

N53 is worthless powder, it does not work and is insanley expensive. Save your money and buy some powdered milk and vitamins – you would get better results.

David. N53 works well if you have a plan and stick to it. I will using Lean 1 for life. Curious as to what your problem was???

David why do you say N53 IS worthless.

Is it ok for my 15 1/2 year old to take nutrition 53?

Hi Donna! I feel taking Lean 1 Protein would not hurt your 15 year old. As always, check with your Dr. But having a serving in the morning or after a workout shouldn’t hurt him at all!