Noom vs. 310 Nutrition

Let’s take a closer look at noom vs 310 nutrition and what it genuinely offers.

These two approaches to weight loss couldn’t be more different. Noom uses technology to reinforce healthy dietary habits, while 310 Nutrition offers protein-packed meal replacement shakes. Which one actually holds up for sustainable results? We looked into both.

Noom Vs 310 Nutrition: What Is Noom?

Noom is a 16-week weight-management program built around psychology and whole-food nutrition, delivered through an app with personal support, a customizable diet plan, education, an exercise tracker, and food logging. Rather than forcing users to abandon lifelong habits overnight, Noom gently corrects negative patterns while reinforcing healthy ones — over time, those changes become permanent, making the results genuinely sustainable.

What Is 310 Nutrition?

310 Nutrition manufactures low-calorie, high-protein meal replacement shakes, alongside an extensive product line including weight-loss supplements, exogenous ketones, immunity and digestive support, detox teas, lemonade mixes, and fitness accessories like shaker cups and yoga mats — none required, but often recommended alongside the core diet plan.

Noom vs. 310 Nutrition: History

Brief History of Noom

Founded as WorkSmart Labs in New York in 2008, Noom launched publicly in 2016 after eight years of development. More than 51 million users have since joined, and the CDC recognizes Noom as a program promoting positive lifestyle change. A 2019 partnership with Novo Nordisk brought the Diabetes Prevention Program to all users.

Brief History of 310 Nutrition

Founded in 2012 in Las Vegas, 310 Nutrition has sold more than one million meal replacement shakes and holds an A- rating with the Better Business Bureau, with a reputation for resolving complaints promptly.

Noom vs. 310 Nutrition: Who’s Behind the Plans?

Who Created Noom?

Jeong, who witnessed obesity’s toll firsthand while serving on a Seoul hospital board, brought the concept to Petakov, a Princeton-educated computer scientist with a growing interest in behavioral psychology — together they built what became Noom.

Who Created 310 Nutrition?

Tim Sharif, a self-described serial entrepreneur, also owns Kashmere Kollections Luxury Body Care Products and Beachwood Essentials, a premium essential oil company.

Noom vs. 310 Nutrition: The Rules

Rules of Noom

No restrictive rules — just a traffic-light food system (green, yellow, red) built around calorie density. Broccoli, for instance, runs about 30 calories per 100 grams, versus nearly 600 for chocolate — eating lower-density foods means eating more while staying satisfied longer.

Green Foods: Low-calorie, nutrient-rich staples like egg whites, broccoli, sweet potatoes, and whole grains.

Yellow Foods: Protein-rich staples like lean meats, salmon, eggs, and legumes, requiring portion awareness given their higher calorie content.

Red Foods: Higher-calorie-density items like desserts and fried foods — not off-limits, just best enjoyed within your daily calorie budget.

Fitness: Half of burned calories credit back to the daily goal — burn 400 calories, eat 200 extra — with the 50% adjustment accounting for commonly overestimated workout intensity.

Curriculum: Ten minutes daily of quizzes and lessons on stress management, food and cognition, sleep, and nutrition science, with live coach support always available.

Rules of 310 Nutrition

Simple: replace one or two daily meals with a 310 shake, optionally paired with 310 Thin for added fat-burning support. There’s no defined time limit and minimal guidance on what the rest of the day’s meals should look like.

Noom vs. 310 Nutrition: Eating Plans

The Noom Eating Plan

Fully customizable — build your own plan using the food categorization system, or follow a coach-guided version. A sample day might include a berry smoothie for breakfast, shrimp with whole-grain pasta for lunch, and chicken with steamed vegetables for dinner, with room for the occasional cookie or cupcake along the way.

The 310 Nutrition Eating Plan

At least one daily meal replaced with a shake containing 15g protein, 310’s proprietary Greens Blend, 1 billion CFU probiotics, fiber, and a full spectrum of vitamins and minerals. Flavors include Vanilla, Mocha, Toasted Coconut, Salted Caramel, Chocolate, and Reserve Chocolate Mint — all sugar-, gluten-, and soy-free, mixable with water, milk, or a plant-based alternative.

Noom vs. 310 Nutrition: Plan Duration

Noom’s Healthy Weight Plan runs a minimum of four months, extendable indefinitely for maintenance. A container of 310 shakes holds 28 servings — about a month’s supply at one shake daily. Since severely calorie-restricted diets (each 310 shake runs just 90 calories) aren’t recommended long-term due to nutrient deficiency and rebound weight-gain risk, checking with a physician before extended use is a smart move.

Key Differences Between Noom and 310 Nutrition

310 Nutrition centers on calorie restriction through shake replacement; Noom takes the opposite approach, encouraging gradual dietary change for lasting results. Noom bundles a personalized plan, food journal, and education into one app with round-the-clock coach support — research consistently shows people with a genuine support system are more likely to succeed — while 310 Nutrition offers little beyond its blog and product line.

Can You Follow 310 Nutrition on Noom?

Yes — 310 shakes log easily into Noom’s food tracker and count toward your daily calorie goal, though Noom won’t let that goal drop to the unhealthy lows sometimes associated with severe shake-based restriction, which is generally the safer approach anyway.

Possible Side Effects

Noom carries no notable side effects. 310 shakes may cause gas, bloating, diarrhea, headache, dizziness, or hunger pangs in sensitive individuals.

Noom vs. 310 Nutrition: The Research

A two-year study of 35,000 participants in Scientific Reports found nearly 80% reported significant weight loss, with most maintaining it for the study’s duration. Research in Metabolic Syndromes and Related Disease found previously obese South Korean men using Noom successfully avoided the classic yo-yo weight-regain pattern.

Meal replacement shake research is genuinely mixed. A 2011 study in Appetite found shakes can create an effective calorie deficit, and the Journal of Nutrition found shake users lost comparable weight to those following traditional diets. That said, Obesity (Silver Spring) cautions that calorie-restriction-heavy plans can slow metabolism over time, increasing the risk of eventual weight regain.

The Bottom Line: Noom vs. 310 Nutrition

Meal replacement shakes can genuinely support short-term weight loss, and 310 Nutrition’s ingredient quality and plant-based formulation are real positives. Still, for most people, a severely restrictive approach isn’t a lifelong solution. Noom’s gradual, psychology-driven method makes lasting change feel far more manageable — a real edge for anyone looking beyond short-term results.

Frequently Asked Questions

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Overall, noom vs 310 nutrition remains worth understanding before you decide.

Overall, noom vs 310 nutrition remains worth understanding before you decide.