Nutrition

Our licensed nutritionists and dietitians provide you with expert-based information to help guide you on your nutrition journey to improve health.

Commercial Diets

Best Meal Delivery Services for Weight Loss of 2022, According to Dietitians

Best Meal Delivery Services for Weight Loss of 2022, According to Dietitians

A weight-loss meal delivery service can support your health goals as well as save you time and energy. But, how do you know which program is best for you?

8 Tips for Finding the Best Diet That Works for You

8 Tips for Finding the Best Diet That Works for You

Finding the best diet that works for you takes consideration and planning in order to be successful. Our dietitian offers tips to consider when choosing your diet plan.

Noom Diet Review: Does It Work for Weight Loss?

Noom Diet Review: Does It Work for Weight Loss?

Noom is a behavior change program with scientific evidence of its effectiveness for weight loss. Our dietitian evaluates the pros, cons, and how it works to help you decide.

WW (Weight Watchers) Diet Review: A Dietitian’s Objective Analysis

WW (Weight Watchers) Diet Review: A Dietitian’s Objective Analysis

WW is a membership program that promotes weight loss and an overall healthy lifestyle. Our dietitian evaluates the benefits and drawbacks of this program to help you decide if it’s right for you.

Noom vs. Weight Watchers: Which Program Is Better for Weight Loss?

Noom vs. Weight Watchers: Which Program Is Better for Weight Loss?

Noom and WW are two well-researched commercial weight loss programs that have helped many people. Our dietitian compares the two plans to help you decide.

BistroMD Review: A Dietitian’s Detailed Analysis

BistroMD Review: A Dietitian’s Detailed Analysis

BistroMD promises to take the guesswork out of weight loss and food preparation, but does the program really work for weight loss? Our dietitian explains.

Factor Meals Review: Pros, Cons, and How It Works

Factor Meals Review: Pros, Cons, and How It Works

Factor is a meal delivery service that provides fresh, nutritious, fully prepared meals. Our dietitian looks at the pros, cons, and more.

21 Day Fix Review: Pros, Cons, How It Works, and Tips

21 Day Fix Review: Pros, Cons, How It Works, and Tips

21 Day Fix is a nutrition and fitness program based on tried-and-true weight loss methods. Our dietitian examines the pros, cons, how it works, and who it’s good for.

Plenity Review: Effectiveness, Safety, Pros and Cons

Plenity Review: Effectiveness, Safety, Pros and Cons

Are you struggling to lose weight even though you feel you’re doing all the right things? Learn about Plenity, an FDA-approved weight-loss aid to see what our dietitian had to say about its effectiveness.

Jenny Craig Diet Review: Does It Work for Weight Loss?

Jenny Craig Diet Review: Does It Work for Weight Loss?

Jenny Craig has been around forever, but is it a good way to lose weight? Our dietitian reviews the benefits and drawbacks of this diet program to help you decide.

Nutrisystem Review: Pros, Cons, and Is It Worth It?

Nutrisystem Review: Pros, Cons, and Is It Worth It?

Nutrisystem is a weight loss program that delivers ready-made, portion-controlled meals to your home. Our dietitian looks at the pros and cons of the program to help you decide.

Ornish Diet Review: A Dietitian’s Look at Benefits and How It Works

Ornish Diet Review: A Dietitian’s Look at Benefits and How It Works

The Ornish Diet is a comprehensive lifestyle approach that involves a predominantly plant-based diet. It is backed by decades of high-quality research and is covered by many health insurance companies.

Calibrate Weight Loss Program Review: A Detailed Expert Analysis

Calibrate Weight Loss Program Review: A Detailed Expert Analysis

Calibrate program is based on scientifically-backed weight loss methods and appears to be an effective program to support weight loss in those eligible to participate. Our dietitian evaluates the benefits and drawbacks.

Medi-Weightloss Review: Does It Work? Our Dietitian Explains

Medi-Weightloss Review: Does It Work? Our Dietitian Explains

Medi-Weightloss is a medically supervised weight loss program intended to help you lose and maintain weight. Our dietitian evaluates its sustainability, effectiveness, and more.

Found Weight Loss Medication and Coaching: A Dietitian’s Expert Review

Found Weight Loss Medication and Coaching: A Dietitian’s Expert Review

Found is an online weight loss membership program claimed to produce lasting weight loss in an accessible and affordable way. Our dietitian evaluates its effectiveness for weight loss.

ZOE Personalized Nutrition Review: Pros, Cons, and How It Works

ZOE Personalized Nutrition Review: Pros, Cons, and How It Works

ZOE uses an analysis of your gut bacteria, blood fat, and blood sugar responses to personalize food choices to support your health. Here's why it's worth trying.

Optavia Diet Review: Pros, Cons, and How It Works

Optavia Diet Review: Pros, Cons, and How It Works

Optavia diet combines meal replacements with health coaching to achieve weight loss. At face value, it is simple to follow, but this low-calorie diet may not be sustainable or worth the commitment.

Isagenix Diet Review: Pros, Cons, Effectiveness, and Safety

Isagenix Diet Review: Pros, Cons, Effectiveness, and Safety

Isagenix makes some lofty claims about their weight loss program, but does it really work? Our dietitian breaks down the diet and the science behind it to see how effective and sustainable the program is.

South Beach Diet Review: Pros, Cons, and Effectiveness

South Beach Diet Review: Pros, Cons, and Effectiveness

The South Beach Diet is a high-protein, low-carbohydrate diet that claims to transform your metabolism to help you lose weight and fat. Our dietitian takes an objective look at this program to help you decide if it makes sense for you.

Metabolic Renewal Review: Pros, Cons, and How It Works

Metabolic Renewal Review: Pros, Cons, and How It Works

Metabolic Renewal is a weight-loss program designed to optimize female metabolism. Our dietitian examines its pros, cons, and how it works.

Herbalife Diet Review: Is It Safe and Effective for Weight Loss?

Herbalife Diet Review: Is It Safe and Effective for Weight Loss?

Herbalife is a global MLM company that sells a wide variety of dietary supplements used for weight loss and general health. Our dietitian takes an objective look at the pros, cons, safety, and effectiveness.

Faster Way to Fat Loss Review: Pros, Cons, and Effectiveness

Faster Way to Fat Loss Review: Pros, Cons, and Effectiveness

The Faster Way to Fat Loss is a complex diet program that may help very motivated, detail-oriented individuals lose weight. Our dietitian looks at the pros, cons, and how it works.

SlimFast Diet Review: Does It Work for Weight Loss?

SlimFast Diet Review: Does It Work for Weight Loss?

SlimFast is a weight loss program that is based primarily on meal replacement shakes, bars, and snacks. Our dietitian examines the pros, cons, and how it works.

ProLon Fasting Mimicking Diet Review: Pros, Cons, and Effectiveness

ProLon Fasting Mimicking Diet Review: Pros, Cons, and Effectiveness

ProLon is a diet that uses specific foods to achieve the health benefits of fasting without actually fasting. Our dietitian explores the pros, cons, effectiveness, safety, and more.

Shakeology Diet Review: A Dietitian’s Objective Analysis

Shakeology Diet Review: A Dietitian’s Objective Analysis

Shakeology is a shake-based diet plan by Beachbody that is easy to follow for individuals new to fitness. Our dietitian examines the pros, cons, effectiveness, and more.

Bone Broth Diet Review: Does It Work for Weight Loss?

Bone Broth Diet Review: Does It Work for Weight Loss?

The Bone Broth Diet combines fasting, eating a Paleo diet, and drinking large amounts of bone broth. There have been no clinical studies to date on this diet plan.

DoFasting Review: A Dietitian’s Comprehensive Take

DoFasting Review: A Dietitian’s Comprehensive Take

DoFasting’s app and supplements are based on solid research to support weight loss and overall health but are overpriced compared to the competition. Our dietitian evaluates the pros and cons.

Diet Plans & Eating Patterns

Intuitive Eating: A Detailed Beginner’s Guide and How to Start

Intuitive Eating: A Detailed Beginner’s Guide and How to Start

Intuitive eating teaches you to become in tune with your body’s internal hunger and fullness signals for better health. Learn more about it in this article.

The Flexitarian Diet: A Detailed Beginner’s Guide

The Flexitarian Diet: A Detailed Beginner’s Guide

A flexitarian diet is a plant-based diet that allows meats and other animal products in moderation. Learn how to implement this diet to reap all its health benefits.

Processed Foods: Health Risks, Foods to Avoid, and More

Processed Foods: Health Risks, Foods to Avoid, and More

When it comes to nutritious eating, processed foods have a bad reputation. Learn where to draw the line between which foods to limit and which to include in your diet.

9 Ways to Naturally Lower Your Cholesterol

9 Ways to Naturally Lower Your Cholesterol

Experiencing high cholesterol? Simple changes in your foods and daily habits can help you naturally lower your cholesterol and overall cardiovascular disease risk.

How to Lose Weight: The Definitive Guide

How to Lose Weight: The Definitive Guide

The process of losing weight can often feel overwhelming. With so many different diets and opinions out there, how do you know what is the best way to lose weight?

How to Break a Weight-Loss Plateau: 12 Tips That Actually Work

How to Break a Weight-Loss Plateau: 12 Tips That Actually Work

A weight-loss plateau is when you temporarily stop losing weight. This can be incredibly frustrating, but there are steps you can take to get the scale moving again.

Does Calorie Counting Work for Weight Loss?

Does Calorie Counting Work for Weight Loss?

Calorie counting, while an effective tool, isn't the best approach to weight loss for everyone. Learn about the pros and cons to determine if it's right for you.

11 Evidence-Based Ways to Boost Metabolism

11 Evidence-Based Ways to Boost Metabolism

Are you wondering how to speed up your metabolism? A faster metabolism may make it easier to lose weight and keep it off. Here are some ways to do it naturally.

How to Eat Healthy: A Detailed Beginner’s Guide

How to Eat Healthy: A Detailed Beginner’s Guide

It’s well known that healthy eating is an essential component of staying strong and avoiding chronic diseases. But many of us don’t know where to begin. This article explains how to get started.

Healthy Eating for Seniors: A Comprehensive Guide

Healthy Eating for Seniors: A Comprehensive Guide

Eating a nutritious diet is even more essential as we age. It will help you maintain optimal mental and physical health and improve your quality of life.

Mediterranean Diet: A Detailed Beginner’s Guide

Mediterranean Diet: A Detailed Beginner’s Guide

The Mediterranean diet has a myriad of well-researched health benefits. Our dietitian created this beginner’s guide to help you get started.

DASH Diet: A Complete Beginner’s Guide

DASH Diet: A Complete Beginner’s Guide

The DASH diet is one of the best-researched dietary eating patterns. Our dietitian explains how this plan works and offers tips to help you get started.

10 Foods That Can Help Lower High Cholesterol

10 Foods That Can Help Lower High Cholesterol

If you have been diagnosed with high cholesterol, you might be looking for foods to help lower it. This article lists foods you can add to your diet that lower cholesterol levels.

10 Proven Health Benefits of a Plant-Based Diet

10 Proven Health Benefits of a Plant-Based Diet

Plant-based diets, such as vegan and vegetarian, have become wildly popular over the past few years. One reason is that there are proven health benefits behind it.

10 Tips for Adopting a Plant-Based Diet, According to a Dietitian

10 Tips for Adopting a Plant-Based Diet, According to a Dietitian

Eating more plant-based can have significant benefits for your health. Try these tips to help make your plant-based diet transition smooth, enjoyable, and sustainable.

The Vegan Diet: A Detailed Beginner’s Guide

The Vegan Diet: A Detailed Beginner’s Guide

Understanding what a vegan diet is, including pros and cons, tips for success, and what to eat, can be helpful for deciding whether it makes sense for you.

The Vegetarian Diet: A Detailed Beginner’s Guide and Meal Plan

The Vegetarian Diet: A Detailed Beginner’s Guide and Meal Plan

The foundation of a vegetarian diet is plant-based foods with limited animal foods. There are many potential health benefits of a well-planned vegetarian diet.

The Best Foods for Weight Loss and What Foods to Avoid

The Best Foods for Weight Loss and What Foods to Avoid

Our dietitian explores the basics of healthy food and what to eat to sustainably lose weight. Additionally, she lists foods that are sabotaging your efforts.

How to Lose Weight Fast: Safe and Simple Tips

How to Lose Weight Fast: Safe and Simple Tips

Want to lose weight quickly and effectively? Our dietitian shares safe and simple evidence-based tips for faster weight loss.

Top 12 Best Diet Habits for Weight Loss According to Nutritionists

Top 12 Best Diet Habits for Weight Loss According to Nutritionists

The easiest way to lose weight doesn’t involve a crash diet or a pill. Weight loss involves adopting healthy habits that will help you lose weight and keep it off for good.

Intermittent Fasting: A Detailed Beginner’s Guide

Intermittent Fasting: A Detailed Beginner’s Guide

Intermittent fasting is an umbrella term for several calorie-restriction diets that may have benefits and risks. Having a good understanding of how it works can help you decide if intermittent fasting is right for you.

Ketogenic Diet: The Definitive Guide to Keto

Ketogenic Diet: The Definitive Guide to Keto

The keto diet is a wildly popular low-carb, high-fat diet that may be effective for short-term weight loss. However, is it sustainable for the long haul?

Meal Replacements

Huel vs. Soylent: Which Is Better?

Huel vs. Soylent: Which Is Better?

Huel and Soylent are meal replacement shakes designed for busy people concerned about their nutrition. How can you choose between them?

Huel Powder Review: Is It Worth It? Our Dietitian Explains

Huel Powder Review: Is It Worth It? Our Dietitian Explains

Huel is a nutritionally complete powdered meal replacement. However, the research to back up all of the claims is lacking. Our dietitian looks at the pros and cons to help you decide if it is worth it for you.

Soylent Review: A Dietitian’s Expert Take

Soylent Review: A Dietitian’s Expert Take

Soylent is a meal replacement beverage designed to provide complete nutrition. Our dietitian evaluates its health claims and explains why it may not be for everyone.

Almased Review: Is It an Effective Solution for Weight Management?

Almased Review: Is It an Effective Solution for Weight Management?

Almased is a food replacement weight loss supplement that claims to boost your metabolism and help you lose fat while maintaining muscle mass. Our dietitian evaluates its safety and effectiveness.

Ka’Chava Meal Replacement Shake Review: A Dietitian’s Expert Take

Ka’Chava Meal Replacement Shake Review: A Dietitian’s Expert Take

Ka’Chava is a vegan meal replacement powder made from 70 plant-based superfoods. Our dietitian examines its benefits and drawbacks to help you decide.

Muniq Review: Pros, Cons, and How It Works

Muniq Review: Pros, Cons, and How It Works

Muniq is a meal replacement shake that promotes gut health, blood sugar management, and weight loss. Our dietitian evaluates the benefits and drawbacks to help you decide.

310 Meal Replacement Shakes Review: Pros, Cons, and Is It Worth It?

310 Meal Replacement Shakes Review: Pros, Cons, and Is It Worth It?

310 Shakes are a line of vegan protein meal replacement powders intended to take the place of higher-calorie food choices. Our dietitian evaluates its benefits and drawback to help you decide.

Foods & Beverages

Healthiest Leafy Green Vegetables and How to Use Them More Often

Healthiest Leafy Green Vegetables and How to Use Them More Often

Green vegetables have a reputation for being the least favorite food among children and adults alike. Here are some tips on adding more leafy greens to your day.

The Healthiest Fruits and Vegetables You Should Eat Daily, According to a Dietitian

The Healthiest Fruits and Vegetables You Should Eat Daily, According to a Dietitian

Eating a wide variety of fruits and vegetables will help you live a longer and healthier life. Our dietitian list the top healthiest vegetables and nutritious fruits.

Daily Harvest Review: A Dietitian’s Expert Take

Daily Harvest Review: A Dietitian’s Expert Take

Daily Harvest is a plant-based meal delivery service with an extensive menu of smoothies, soups, flatbreads, bowls, snacks, and more. Learn if it's worth trying for you.

Best Plant-Based Meal Delivery Services of 2022, According to Dietitians

Best Plant-Based Meal Delivery Services of 2022, According to Dietitians

Plant-based meal kits are a great way to start eating a more plant-based diet. We reviewed a few of the options on the market and here's a list of our favorites.

8 Health Benefits of Drinking Enough Water

8 Health Benefits of Drinking Enough Water

Do you drink enough water? It is one of the most essential nutrients for sustaining life and there are many benefits to making sure you are getting enough water daily.

Understanding Caffeine: Is It Good or Bad for Your Health?

Understanding Caffeine: Is It Good or Bad for Your Health?

Caffeine is a chemical stimulant that has been consumed for thousands of years. Our dietitian explains what caffeine is, along with its potential benefits and dangers.

Can Drinking Tea Help You Lose Weight?

Can Drinking Tea Help You Lose Weight?

Many teas are promoted for weight loss teas and burning fat. But do they really live up to the hype? We sorted through the science to give you the facts when it comes to the top weight loss teas.

Liquid IV Review: Pros, Cons, and Is It Worth It?

Liquid IV Review: Pros, Cons, and Is It Worth It?

Liquid IV is a line of electrolyte and glucose enhanced powdered packets that are added to water to boost hydration. Our dietitian evaluates the benefits and drawbacks.

Nuun Electrolyte Tablets Review: A Dietitian’s Expert Take

Nuun Electrolyte Tablets Review: A Dietitian’s Expert Take

Nuun is a line of electrolyte supplements that is claimed to be more hydrating than water alone, designed to support exercise performance, recovery, and immunity. Our dietitian evaluates the pros and cons.

Oats Overnight Review: Pros, Cons, and Is It Worth It?

Oats Overnight Review: Pros, Cons, and Is It Worth It?

Oats Overnight is high-protein instant oatmeal designed to be soaked in milk overnight to create a drinkable and portable oat shake. Learn how it compares to homemade oatmeal.

Shirataki Noodles 101: A Complete Beginner’s Guide

Shirataki Noodles 101: A Complete Beginner’s Guide

These "miracle noodles" are made from the roots of a plant. Other than being a “filler” food for someone on a low-calorie diet, do they provide other nutritional value?

Magic Spoon Cereal Review: Is It Healthy? Our Dietitian Explains

Magic Spoon Cereal Review: Is It Healthy? Our Dietitian Explains

Magic Spoon is a high protein, low carb cereal brand intended to be a healthier version of traditional sugary cereals. Our dietitian evaluates its benefits and drawbacks.

Weight Loss Pills & Supplements

Plexus Slim Review: Is It Safe and Effective for Weight Loss?

Plexus Slim Review: Is It Safe and Effective for Weight Loss?

Plexus Slim is a powdered weight loss supplement claimed to help you shed weight and feel full longer. But is it just another trendy supplement without evidence? Our dietitian examines its claims.

Alli Weight Loss Pills (Orlistat) Review: Does It Work for Weight Loss?

Alli Weight Loss Pills (Orlistat) Review: Does It Work for Weight Loss?

Alli is the first FDA-approved weight loss pill. While some studies report that it may help with short-term weight loss, the side effects are unpleasant and the long-term effects aren’t yet established.

Saxenda Review: Is It Safe and Effective?

Saxenda Review: Is It Safe and Effective?

Saxenda is an FDA-approved weight-loss medication. Research supports the use of Saxenda for weight loss, but the potentially high cost and a long list of side effects may not make it a feasible choice for some.

Contrave Review: Pros, Cons, Safety, and More

Contrave Review: Pros, Cons, Safety, and More

Contrave is an FDA-approved prescription weight-loss medication. Our dietitian analyzes the evidence behind it to help you understand if it’s safe and effective.

Lipozene Review: Does It Work for Weight Loss? Our Dietitian Explains

Lipozene Review: Does It Work for Weight Loss? Our Dietitian Explains

Lipozene is a weight-loss supplement promising to help people lose weight naturally. Our dietitian evaluates its pros, cons, safety, and effectiveness.

Modere Trim Review: Is It Safe and Effective?

Modere Trim Review: Is It Safe and Effective?

Modere Trim is a supplement that is claimed to reduce body fat and promote youthful skin. Our dietitian examines its pros, cons, safety, and effectiveness.

Slimvance Review: Does It Work? An Objective Look

Slimvance Review: Does It Work? An Objective Look

Slimvance is an herbal weight loss supplement that is stimulant-free and claims that it naturally triggers your body’s ability to lose weight. Our dietitian evaluates its claims.

Hydroxycut Review: Is It Safe and Effective for Weight Loss?

Hydroxycut Review: Is It Safe and Effective for Weight Loss?

Hydroxycut is a brand of dietary supplements marketed as a weight-loss aid. Our dietitian reviews its safety, effectiveness, and more.

Thermofight X Review: Does It Work for Weight Loss and Is It Safe?

Thermofight X Review: Does It Work for Weight Loss and Is It Safe?

Thermofight X is a weight loss supplement claiming to boost your metabolism to help you burn fat. Our dietitian evaluates its claims in this detailed review.

Active-PK Review: Pros, Cons, Effectiveness, and More

Active-PK Review: Pros, Cons, Effectiveness, and More

Active-PK is a supplement intended to boost energy, minimize cravings, and combat abdominal fat. Our dietitian reviews its claims to see if it lives up to the hype.

PhenQ Review: Is It Safe and Effective for Weight Loss?

PhenQ Review: Is It Safe and Effective for Weight Loss?

PhenQ is a weight loss supplement promising to burn fat, suppress appetite, boost energy, and block fat production. Our dietitian will help you understand if there is enough evidence to support these claims.

Skald Oxydynamic Fat Scorcher Review: Is It Safe and Effective?

Skald Oxydynamic Fat Scorcher Review: Is It Safe and Effective?

Skald is a weight-loss and fat-burning supplement claimed to increase energy, speed fat loss, and boost mood. Unfortunately, we believe that the effectiveness of the ingredients may not measure up to its price tag.

Pruvit Keto OS Nat Review: A Dietitian Evaluates Its Claims

Pruvit Keto OS Nat Review: A Dietitian Evaluates Its Claims

Pruvit Keto OS Nat supplements are intended to artificially put you into ketosis. Our dietitian reviews its claims to help you decide.

Razalean Review: Is It Safe and Effective for Weight Loss?

Razalean Review: Is It Safe and Effective for Weight Loss?

Razalean is a weight loss supplement that claims to help people burn fat, suppress their appetite, and increase energy levels. Our dietitian takes an in-depth look at its pros, cons, safety, and effectiveness.

Instant Knockout Fat Burner Review: Is It Safe and Effective?

Instant Knockout Fat Burner Review: Is It Safe and Effective?

Instant Knockout is a fat-burning supplement made for professional MMA fighters and boxers but is useful for any active adult looking to get leaner. Our dietitian examines the pros and cons.

Leanbean Fat Burner Review: Is It Safe and Effective for Weight Loss?

Leanbean Fat Burner Review: Is It Safe and Effective for Weight Loss?

Leanbean is claimed to promote fat loss in women by reducing appetite, increasing metabolism, and burning fat. Our dietitian examines its effectiveness and safety.