18 Low-Carb Meal Replacement Shakes for Fast Weight Loss

Discover the best low-carb meal replacement shakes for weight loss—delicious, convenient, and perfectly crafted to fit your health journey.
BrandMy RatingPrice
Fit & Lean
Best Value Option
8.2/10
Nutripharma Quick Slim
Best for Quick Weight Loss
7.6/10
Keto Science
Best for Keto Diets
8.6/10
Wonderslim
Best for On-The-Go Nutrition
7.6/10
Slimfast
8.8/10

Best Low-Carb Meal Replacement Shakes for Weight Loss

Looking to turbocharge your weight loss journey without sacrificing convenience? Dive into our curated list of best low-carb meal replacement shakes that blend taste and nutrition in every sip. These quick, delicious options are perfect for those who crave fast results in a fuss-free way.

Best Value Option: Fit & Lean

Fit & Lean Meal Shake, Fat Burning Meal Replacement, Protein, Fiber, Probiotics, Chocolate, 1lb, 10 Servings Per Container
Highlights
High protein content
Gluten free
Contains fiber & probiotics

As our "Best Value Option," it packs a punch with 20 grams of protein per serving, helping you stay full and energized.

The added fiber, probiotics, and digestive enzymes support gut health, while the metabolism-boosting blend aids in reaching your weight loss goals.

Plus, being gluten-free makes it suitable for various diets.

While it may cause a bit of gas and has a limited flavor lineup, the competitive price point and comprehensive nutrition make it a standout choice for anyone looking to shed pounds without sacrificing quality.

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Price history for Fit & Lean on Amazon

Best for Quick Weight Loss: NutriPharma Quick Slim

Quick Slim Meal Replacement Shake for Weight Loss, 30 Servings, 20g Protein, 27 Vitamins & Minerals, Dietary Fiber, Low Carb, Gluten Free
Highlights
Quick and easy to prepare
Contains 20g Protein
Delicious multiple flavors

Quick Slim stands out as the best for quick weight loss thanks to its impressive 20g of protein and 27 essential vitamins and minerals in each sachet.

The variety of flavors — banana cookies, double chocolate, and strawberry cream — keeps things exciting without sacrificing convenience.

Just grab a single packet, mix it with skimmed milk, and you're good to go—perfect for busy mornings, travel, or post-workouts.

While the gritty texture and unclear calorie info are minor downsides, the overall ease, nutrition, and flavor make it a top-tier choice for those seeking a fast, effective, and tasty meal replacement.

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Price history for NutriPharma Quick Slim on Amazon

Best for Keto Diets: Keto Science Keto Shake

Keto Science Ketogenic Meal Shake Chocolate Dietary Supplement, Rich in MCTs and Protein, Packed with Collagen, Vitamins and Minerals, Keto and Paleo Friendly, Weight Loss, (14 servings), 20.49 Oz
Highlights
Supports Weight Loss
Great-Tasting Shake
Keto & Paleo Friendly

This shake is specifically crafted to support a ketogenic lifestyle, with just 3g of net carbs, 10g of protein, and 18g of healthy fats — perfect for fueling ketosis and boosting metabolism.

The rich, chocolate flavor is deliciously satisfying, making it easier to stick to your weight loss goals without feeling deprived.

Plus, it’s marketed as paleo-friendly, broadening its appeal for those on clean eating plans.

While the flavor could use a touch more vanilla and shipping may take a bit longer, the great-tasting nature and proven keto support make this a standout choice for keto dieters seeking a wholesome, effective meal replacement.

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Price history for Keto Science Keto Shake on Amazon

Best for On-The-Go Nutrition: WonderSlim Keto Meal Replacement Shake

WonderSlim Keto Meal Replacement Shake, Variety Pack, Low Carb, C8 MCTs, 12g Protein, Collagen, 25 Vitamins & Minerals, Gluten Free (7ct)
Highlights
Delicious flavor options
Low net carbs
Added vitamins & minerals

These ready-to-drink shakes are perfect for busy mornings or quick snacks, making them our top pick for "Best for On-The-Go Nutrition." With 12g of protein per bottle, they offer a satisfying and nutritious option that keeps hunger at bay without breaking your keto plan.

The variety pack means you're never bored, and natural flavors ensure a delightful experience.

Plus, the addition of C8 MCT Oil fuels your energy levels, while hydrolyzed collagen supports healthy skin and joints. While they come at a slightly higher price point, the convenience and quality make this a worthwhile choice for anyone with a hectic schedule.

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Price history for WonderSlim Keto Meal Replacement Shake on Amazon

SlimFast

SlimFast Protein Shake, Chocolate- 20g Protein, Meal Replacement Shake Ready to Drink, High Protein with Low Carb and Low Sugar, 24 Vitamins and Minerals, 12 Count (Pack of 1) (Packaging May Vary)
Highlights
Great taste and flavor
Curbs hunger effectively
High in protein (20g)

The rich, silky chocolate flavor makes each sip a treat, and the high protein content (20g per shake) helps keep hunger at bay so you can stay focused on your weight loss goals.

The inclusion of 24 vitamins and minerals rounds out the nutritional profile, making it a convenient meal or snack option.

Plus, its low-carb, gluten-free formula aligns perfectly with a keto-friendly lifestyle.

While some may note a slight artificial flavor and small serving size, the overall taste and hunger-curbing effects make it a standout choice for anyone on the go seeking a quick, satisfying solution.

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Price history for SlimFast on Amazon

Atkins Milk Chocolate Delight Protein Shake

Atkins Milk Chocolate Delight Protein Shake, 15g Protein, Low Glycemic, 2g Net Carb, 1g Sugar, Keto Friendly, 12 Count
Highlights
Great taste and texture
Low in net carbs
Convenient at home or on-the-go

The Atkins Milk Chocolate Delight Protein Shakes offer a delightful balance of flavor and function, making them perfect for busy days.

With 15g of protein per serving, they keep you feeling full and satisfied, while just 2g of net carbs and 1g of sugar support your low-carb goals.

The rich chocolate taste and smooth texture make each sip a treat, whether you're at home or on-the-go.

Plus, they come conveniently packaged in individual bottles, so you can easily grab one whenever hunger strikes.

Overall, they’re a tasty way to stay on track without sacrificing flavor or convenience.

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Price history for Atkins Milk Chocolate Delight Protein Shake on Amazon

HMR Vanilla Shake Low-Carb Meal Replacement Shakes for Weight Loss

HMR 120 Vanilla Shake Meal Replacement Powder | Vanilla Shake Mix to Support Healthy Weight Loss | 12g of Protein | Nutritional Drink | Low Calorie Food | 12 Servings
Highlights
Delicious vanilla flavor
Highly filling & satisfying
Rich in vitamins & minerals

The delicious vanilla flavor makes every shake feel like a treat, not a chore, and the highly filling nature helps curb those mid-morning cravings.

Packed with 26 essential vitamins and minerals, it truly nourishes your body while supporting your weight loss goals.

Plus, it’s super versatile—mix in fruit, coffee, or nut butter for a personalized touch.

While flavor variety can be a bit limited and availability inconsistent, the overall quality and taste make it a top contender for a quick, satisfying meal replacement on the go.

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Price history for HMR Vanilla Shake on Amazon

310 Nutrition

310 Nutrition – All-In-One Meal Replacement Shake Starter Kit - Fiber Rich Vegan Superfood Blend - Natural Sweeteners - Low Carb Shake, Keto & Paleo Friendly - Gluten Free - 26 Essential Vitamins & Minerals – 3 Flavors with Shaker Cup
Highlights
Rich in nutrients
Plant-based ingredients
Natural sweeteners

The 310 Nutrition All-In-One Shake delivers a well-rounded nutritional punch with 26 essential vitamins and minerals, making it an excellent choice for those on a busy weight loss journey.

Its plant-based superfoods, including probiotics and digestive enzymes, support gut health and boost energy levels.

We love the natural sweetness from stevia and monk fruit, perfect for curbing sugar cravings without artificial aftertastes.

While some may find the monk fruit flavor a bit strong or notice a gritty texture, overall, this shake is a delicious, nutritious, and versatile option fitting for various diets like keto, paleo, vegan, and vegetarian.

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Price history for 310 Nutrition on Amazon

SPLENDA

SPLENDA Diabetes Care Shakes - Meal Replacement Shake, 8 Fluid Ounces Per Bottle (Milk Chocolate, 12 Pack)
Highlights
High protein content
Sugar-free & blood sugar friendly
Smooth & creamy texture

It offers balanced nutrition with no added sugars and 60% more protein than leading diabetic shakes.

The micro-filtered milk protein ensures a smooth, creamy texture without any grit — a real treat for those who dislike powdery finishes.

Available in classic flavors like French Vanilla, Milk Chocolate, and Strawberry Banana, it satisfies sweet cravings without the sugar spike.

Plus, the inclusion of good fats and fiber supports blood sugar management.

While the artificial sweetener taste can be a hit or miss and opening the package is a tad tricky, overall, it’s a delicious, blood sugar-friendly shake for anyone on a low-carb weight loss journey.

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Price history for SPLENDA on Amazon

SlimFast Low-Carb Meal Replacement Shakes for Weight Loss

SlimFast Meal Replacement Powder, Original French Vanilla, Weight Loss Shake Mix, 10g of Protein, 22 Servings (Packaging May Vary)
Highlights
Great taste (French Vanilla)
Keeps you full for hours
Convenient and quick

The Sweet and creamy French Vanilla flavor hits just right—rich, satisfying, and utterly delightful.

Packed with 24 vitamins and minerals, it’s not just tasty but also supports your nutritional needs.

Each shake offers up to four hours of hunger control, making it perfect for busy days when you need to stay on track.

With 10g of protein and 4g of fiber, it helps curb cravings and boost energy.

However, some may find it a tad too sweet, and it’s not a low-calorie option.

Overall, a convenient choice for flavor lovers seeking a satisfying meal replacement.

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Price history for SlimFast on Amazon

SlimFast

SlimFast High Protein Meal Replacement Powder, Advanced Nutrition Smoothie Mix with Vitamin and Mineral Blend, Gluten Free, Creamy Milk Chocolate, 26 Servings
Highlights
Rich Chocolate Flavor
Fills Hunger 4-5 Hours
On-the-Go Convenience

The rich chocolate flavor hits the spot without sacrificing taste, making it easy to stay satisfied.

While it offers 12g of protein per serving, pairing it with fat-free milk boosts that to 20g, helping you stay full for 4 to 5 hours.

Its on-the-go convenience makes it a perfect quick meal or snack, especially during busy days.

The added fiber supports digestion and curbs hunger naturally.

Although it’s slightly pricy and not super low-calorie, the quality ingredients and nutrient boost make it a solid choice for those looking to manage weight with a tasty, filling shake.

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Price history for SlimFast on Amazon

Left Coast Performance Cheesecake Shake

Cheesecake Keto Meal Replacement Shake [2lbs] - Low Carb Protein Powder Shake Mix, High Fat with MCTs, Collagen Peptides and Real USA Cream Cheese
Highlights
Delicious cheesecake flavor
No added sugar
Good for keto

The Keto Cheesecake Shake masterfully combines the decadence of dessert with the principles of keto eating.

With just 2g of net carbs, it’s ideal for keeping your carb count low while satisfying those cheesecake cravings.

The shake is rich in healthy fats—80% of calories come from premium ingredients like MCT powder and coconut oil—giving you sustained energy.

Plus, it’s made with real cream cheese, which means authentic flavor and no artificial sweeteners.

A perfect on-the-go solution for anyone wanting a delicious, low-carb, high-fat meal replacement with functional nutrients.

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Price history for Left Coast Performance Cheesecake Shake on Amazon

Premier Protein Low-Carb Meal Replacement Shakes for Weight Loss

Premier Protein Powder, Vanilla Milkshake, 30g Protein, 1g Sugar, 100% Whey Protein, Keto Friendly, No Soy Ingredients, Gluten Free, 17 Servings, 23.3 Ounces
Highlights
Delicious creamy flavor
High protein content
Versatile for recipes

The sweet, smooth vanilla flavor makes it a delight to sip or mix into your favorite recipes.

With a solid 30g of protein per serving, it’s excellent for muscle maintenance and appetite control, thanks to all essential amino acids from whey.

Plus, it’s low in sugar (1g) and carbs (3g), keeping your weight loss goals on track without sacrificing taste.

Its versatility shines—blend it for a shake, bake it into muffins, or whip up protein bars. Overall, this powder is a guilt-free treat that powers your day with ease and indulgence.

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Price history for Premier Protein on Amazon

Garden of Life Meal Replacement

Garden of Life Meal Replacement Shakes, Vegan Protein Powder, Raw Organic Protein Powder, Chocolate Protein Powder with Plant Based Pea Protein, Sprouts, Greens, Probiotics, Dairy Free 28 Servings
Highlights
High plant-based protein
Delicious chocolate flavor
Supports digestion

The silky smooth, rich chocolate flavor makes it a joy to sip, and it's packed with 20g of plant-based protein to keep you full longer.

The formula includes 6g of fiber, which supports digestion and helps curb cravings—great for weight loss goals.

Plus, it’s made with live probiotics and enzymes like lipase and lactase, aiding digestion and nutrient absorption.

While it’s on the thicker side and might need a splash more liquid, its organic, vegan credentials and supporting certifications make it a trustworthy choice for those seeking a clean, nutritious meal replacement.

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Price history for Garden of Life Meal Replacement on Amazon

Country Farms Super Shake

Country Farms All-in-One Super Shake Meal Replacement 15g Plant Protein Dietary Supplement with Superfoods, Vitamins, Probiotics and Prebiotics, 12 Servings, Chocolate, 12.48 Oz
Highlights
Delicious flavor options
Smooth, aggregate texture
Versatile mixing

The flavor options are delicious, making it easier to stick to your low-carb goals without feeling deprived.

Its smooth, aggregate texture blends well in shakes, smoothies, or even baking — very versatile.

Just note, if you don’t mix it thoroughly, it can turn a bit gritty, but a quick stir keeps that at bay.

The subtle Stevia aftertaste is present but not overwhelming, and the mild flavor profile makes it suitable for customizing with your favorite ingredients.

Overall, it’s a solid choice for a satisfying, gluten-free, sugar-free meal replacement.

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Price history for Country Farms Super Shake on Amazon

Atkins Creamy Vanilla Protein Shake Low-Carb Meal Replacement Shakes for Weight Loss

Atkins Creamy Vanilla Protein Shake, 15g Protein, Low Glycemic, 2g Net Carb, 1g Sugar, Keto Friendly, 12 Count
Highlights
Delicious vanilla flavor
Low carb & sugar
Convenient for busy
Good value priced

The Atkins Creamy Vanilla Protein Shake offers a delicious vanilla flavor that makes sticking to your low-carb goal feel almost indulgent.

With just 2g of net carbs and 1g of sugar per serving, it fits seamlessly into a keto or weight loss plan, no compromise needed.

The convenient 11 fl oz bottles are perfect for busy mornings or on-the-go cravings.

While it offers slightly less protein than some competitors, its flavor and value make it a top choice for those seeking a tasty, low-carb meal replacement.

Overall, a solid option to help keep you on track.

Be sure to also check out the best sugar-free protein powder for more options! Also, here is the price history so you know exactly when to buy!

Price history for Atkins Creamy Vanilla Protein Shake on Amazon

UpNourish Strawberry Banana Vegan Protein

UpNourish Strawberry Banana Vegan Protein Powder 54 Superfoods Powder,1.5 Billion CFU Probiotics 21g Plant Based Protein,No Sugar No Dairy No GMO Dairy Free,Meal Replacement Shake Keto-Friendly Low-Carb Diet,15 Servings
Highlights
Rich in superfoods
Dairy-free and gluten-free
Supports gut health

This shake boasts a powerful blend of 54 superfoods, including kale, blueberries, and seabuckthorn, which truly nourish your immune system and support overall health.

Made from natural, clean ingredients, it’s free from dairy, gluten, soy, and artificial additives—perfect for those with dietary sensitivities.

Its low-carb, sugar-free formula makes it an excellent choice for keto and vegan lifestyles, providing 21g of plant-based protein plus 1.5 billion CFU probiotics to boost gut health and immunity.

A versatile, energizing option that keeps your diet balanced and your day fueled!

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Price history for UpNourish Strawberry Banana Vegan Protein on Amazon

Giant Sports Keto Cheesecake Shake

Giant Sports Keto Cheesecake Shake Mix - Delicious Low Carb, Ketogenic Diet Gluten Free Powder Mix - Meal Replacement - Works Great with Almond Milk - New York Style (20 Serving Bag)
Highlights
Great Cheecake flavor
Creamy texture
Keto-friendly macros

The Keto Cheesecake shake delivers an authentic cheesecake flavor with a luxurious, creamy texture that feels indulgent without the carb overload.

Made with real cream cheese, it helps you hit your fat macros while keeping carbs low — just 4g per serving.

Although it can be a bit tricky to mix smoothly, a quick whisk or blender solves the issue.

The mild aftertaste is a small trade-off for its delicious taste and versatility — blend it into smoothies, bake with it, or enjoy straight with water.

Perfect for satisfying sweet cravings on your keto journey!

Be sure to also check out the best weight loss bracelet for more options! Also, here is the price history so you know exactly when to buy!

Price history for Giant Sports Keto Cheesecake Shake on Amazon

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