10 Best weight loss shakes of 2026

Save up to 28% off

Best Choice

1

Nutricost

Nutricost Meal Replacement Shake Powder (Chocolate Peanut Butter) 5 LBS - 30g of Protein with Fiber, GMO-Free, Gluten-Free, 30 Servings
9.6

Exceptional

Our Rating
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Value for Money

2

Premier Protein
Premier Protein Powder, Chocolate Milkshake, 30g Protein, No Added Sugar, 100% Whey Protein, Keto Friendly, Soy & Gluten Free, 24.5 oz, 17 Servings (Packaging May Vary)
Main highlights

High Protein Low Sugar Benefit
30g of protein per serving with only 1g sugar, perfect for muscle growth and hunger control.

Versatile Use Scenarios
Ideal for post-workout recovery, meal replacement, or keto-friendly snacks.

Praised Taste and Texture
Customers love the smooth, creamy chocolate flavor and easy mixing.
9.4

Excellent

Our Rating
3

SlimFast
SlimFast Meal Replacement Powder, Original French Vanilla, Weight Loss Shake Mix, 10g of Protein, 22 Servings (Packaging May Vary)

24% Off
Main highlights

Nutrient-Rich Formula
Contains 24 vitamins and minerals, including A, C, D, E, and Zinc.

Convenient Meal Replacement
Ideal for replacing one meal a day to aid weight loss.

Delicious Taste
Praised for its sweet and creamy French Vanilla flavor.
9.3

Excellent

Our Rating

9.9
Simple to use

9.1
worth the money

9.1
Serving size
4

SlimFast
SlimFast Meal Replacement Powder, Original French Vanilla, Weight Loss Shake Mix, 10g of Protein, 22 Servings (Packaging May Vary)

28% Off
Main highlights

Nutrient-Rich Formula
Contains 24 vitamins and minerals, including A, C, D, E, and Zinc.

Convenient Meal Replacement
Ideal for replacing one meal a day to aid weight loss.

Delicious Taste
Praised for its sweet and creamy French Vanilla flavor.
9.2

Excellent

Our Rating

9.9
Simple to use

9.1
worth the money

9.1
Serving size
5

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)
Main highlights

Rich Chocolate Flavor and Nutritional Benefits
Enjoy a delicious chocolate taste with 20g protein, 24 vitamins, and 5g fiber.

Ideal for Weight Management and Quick Meals
Perfect for weight loss, healthy maintenance, or a quick on-the-go meal.

Highly Praised Taste and Energy Boost
Customers love the taste and the caffeine boost similar to coffee.
Key specs
- Carbohydrates:Low carb
- Preparation:Ready to drink
- Fiber:5 grams
- Flavor:Chocolatey
- Protein:20 grams
9.0

Excellent

Our Rating

8.4
Easy to grip

8.0
worth the money

8.0
Flavor
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6

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)
Main highlights

Rich Chocolate Flavor and Nutritional Benefits
Enjoy a delicious chocolate taste with 20g protein, 24 vitamins, and 5g fiber.

Ideal for Weight Management and Quick Meals
Perfect for weight loss, healthy maintenance, or a quick on-the-go meal.

Highly Praised Taste and Energy Boost
Customers love the taste and the caffeine boost similar to coffee.
Key specs
- Carbohydrates:Low carb
- Preparation:Ready to drink
- Fiber:5 grams
- Flavor:Chocolatey
- Protein:20 grams
8.8

Very Good

Our Rating

8.4
Easy to grip

8.0
worth the money

8.0
Flavor
7

SlimFast
SlimFast Protein Shake, Strawberry- 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)
Main highlights

High Protein Low Carb Benefit
20g protein per shake with only 2g net carbs, ideal for keto.

Ideal for Meal Replacement
Perfect for weight management or a quick, nutritious meal on-the-go.

Praised Taste and Caffeine
Customers love the taste and appreciate the caffeine boost.
Key specs
- Carbohydrates:Low carb
- Preparation:Ready to drink
- Fiber:5 grams
- Flavor:Strawberry
- Protein:20 grams
8.7

Very Good

Our Rating

9.7
quality of ingredients

9.3
Flavor

8.0
worth the money
8

SlimFast
SlimFast Protein Shake, Strawberry- 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)
Main highlights

High Protein Low Carb Benefit
20g protein per shake with only 2g net carbs, ideal for keto.

Ideal for Meal Replacement
Perfect for weight management or a quick, nutritious meal on-the-go.

Praised Taste and Caffeine
Customers love the taste and appreciate the caffeine boost.
Key specs
- Carbohydrates:Low carb
- Preparation:Ready to drink
- Fiber:5 grams
- Flavor:Strawberry
- Protein:20 grams
8.6

Very Good

Our Rating

9.7
quality of ingredients

9.3
Flavor

8.0
worth the money
9

Premier Protein
Premier Protein Powder, Chocolate Milkshake, 30g Protein, No Added Sugar, 100% Whey Protein, Keto Friendly, Soy & Gluten Free, 24.5 oz, 17 Servings (Packaging May Vary)
Main highlights

High Protein Low Sugar Benefit
30g of protein per serving with only 1g sugar, perfect for muscle growth and hunger control.

Versatile Use Scenarios
Ideal for post-workout recovery, meal replacement, or keto-friendly snacks.

Praised Taste and Texture
Customers love the smooth, creamy chocolate flavor and easy mixing.
8.4

Good

Our Rating
10

SlimFast
SlimFast Meal Replacement Powder, Original Rich Chocolate Royale, 10g of Protein, 22 Servings (Packaging May Vary)

24% Off
Main highlights

Nutrition and Hunger Control
Provides 24 vitamins and minerals, 10g protein, 4g fiber.

Ideal for Weight Management
Perfect for meal replacement; controls hunger for up to 4 hours.

Customer Favorite Flavor
Rich Chocolate Royale flavor praised for its delicious taste.
8.3

Good

Our Rating

10 Best weight loss shakes of 2026

1

Nutricost Meal Replacement Shake Powder (Chocolate Peanut Butter) 5 LBS - 30g of Protein with Fiber, GMO-Free, Gluten-Free, 30 Servings

How do we rank?

How do we rank?

Analyzing top stores

2

Premier Protein Powder, Chocolate Milkshake, 30g Protein, No Added Sugar, 100% Whey Protein, Keto Friendly, Soy & Gluten Free, 24.5 oz, 17 Servings (Packaging May Vary)

3

SlimFast Meal Replacement Powder, Original French Vanilla, Weight Loss Shake Mix, 10g of Protein, 22 Servings (Packaging May Vary)

9.9

9.1

9.1

4

SlimFast Meal Replacement Powder, Original French Vanilla, Weight Loss Shake Mix, 10g of Protein, 22 Servings (Packaging May Vary)

9.9

9.1

9.1

5

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)

8.4

8.0

8.0

6

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)

8.4

8.0

8.0

7

SlimFast Protein Shake, Strawberry- 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)

9.7

9.3

8.0

8

SlimFast Protein Shake, Strawberry- 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)

9.7

9.3

8.0

9

Premier Protein Powder, Chocolate Milkshake, 30g Protein, No Added Sugar, 100% Whey Protein, Keto Friendly, Soy & Gluten Free, 24.5 oz, 17 Servings (Packaging May Vary)

10

SlimFast Meal Replacement Powder, Original Rich Chocolate Royale, 10g of Protein, 22 Servings (Packaging May Vary)

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