Shake Reviews

Lean 1 is a meal replacement shake made to tone the body and promote lean muscle growth. There’s 20 grams of nondairy and dairy protein added with dried organic vegetables and fruits.

It’s said to burn fat with the addition of a common weight loss ingredient. Learn about which meal replacement shakes were featured in the top 10 ranked list.

Lean 1 Review

There is a total of 200 calories, 8 grams of sugar, 4.5 grams of fat, and 20 grams of carbohydrates per serving. More calories are added than the average weight loss meal replacement, which may require additional exercise or calorie cutting in order to keep body weight low.

There are several protein sources added such as:

Whey Protein Isolate: Extract from the cheese making process that contains a minimum of 90% protein. This is easy to digest and it contains all the essential amino acids the body requires.

Milk Protein Isolate: This milk extract removes lactose and minerals and retains protein. It has a minimum of 90% protein which is rich in amino acids. This is cheap to produce and is often added as an easy way to provide protein to processed foods.

Micellar Casein: Protein taken from cow’s milk which has carbohydrates, amino acids, and minerals. It forms a clot in the stomach which helps produce a steady release of amino acids.

Sodium Caseinate: Protein found in cow’s milk which helps to emulsify fats and absorb water.

Pea Protein Isolate: Protein taken from yellow pea which us easy to absorb. Large amounts can lead to nausea, diarrhea, and stomach issues. It’s also not a complete protein, as it needs to be mixed with other protein sources in order to be used as a meal replacement protein source.

L-Leucine, L-Glutamine: Branch chain amino acids which are often only needed when one is deficient in protein. This addition is unnecessary as other protein sources are added.

Click the link provided here to see a list of the most effective meal replacement shakes for losing weight.

There is a strange mixture of ingredients in this such as pea protein, added amino acids, and cheap milk protein. The formula would have been best if it had only whey protein, as it’s a more complete protein source.

The added pea protein is an incomplete amino acid source, and it’s typically only added in vegetable based protein mixtures, not one that has added dairy. The added amino acid in L-Glutamine and L-Leucine are also not needed, as they are naturally found in whey protein.

Then there’s the addition of artificial flavors which are synthesized in a laboratory. This can come from many different sources including common allergens. In this link is our review experts list of the best meal replacement shakes.

	Lean 1	18shake	GNC Lean	Herbalife	Isagenix
Soy free protein
Helps with hunger
Low sugar
No artificial flavors or colors
Good taste
Money back guarantee

Sweeteners

A total of 8 grams of sugar is added per serving, and this comes from ingredients such as the added fruits and possibly the milk protein, as well as the cane juice solids. Cane juice solids is sugar cane which is an unrefined sweetener. This ingredient is seen as wholesome, but it can also lead to weight gain if one consumes too much of it.

Sucralose is an artificial sweetener but it does not often amount up to 8 grams of sugar. Sucralose is a potentially harmful alternative sweetener as studies have shown it has the possibility of causing symptoms. A study by Duke University Medical Center found:

“exerted numerous adverse effects... reduction in beneficial fecal microflora… enhanced expression levels of P-gp”

This means it can lead to long term damage to the immune system and it may contribute to inflammatory diseases. Provided here is our expert crafted list highlighting the best meal replacement shakes.

Business

The creators are Nutrition53 and they offer returns if one purchases from their official website This is only for unopened packages which are in good condition, so any opened product cannot be returned for a refund. This forces potential users to have to pay for Lean 1 even if they fail to notice any benefits.

There’s no complaints about the company practices found online.

Conclusion:

Lean 1 does offer a high amount of protein and a full range of amino acids. The issue is that they also use a high amount of sugar, artificial sweeteners, and unnecessary forms of protein. It would have been a better formula had they decided to only us whey protein. There’s also additives in this such as binders and thickeners which are cheap to add and have no nutritional benefit.

Click this link to see a list showcasing the top 10 ranked meal replacement shakes for weight loss.