Diet Protein Bars for Weight Loss

High Protein - Low Calorie - Low Carb - Low Fat

Lose weight with the help of Nashua Nutrition's enormous discounted selection of the best protein bars, nutrition bars, diet bars and diet meal replacement bars. Our protein bars are perfect for general health, diet and weight loss. 

Our huge selection of discount protein bars, like Healthsmart Caramel Crunch Protein Bars and ProtiDiet Hazelnut Protein Bars are as delicious as they are nutritious. They provide you with the protein needed to promote healthy muscle and reduce body fat, while being lower in calories and carbs than most protein bars. 

HealthSmart Protein & Fiber Divine Bar - Caramel & Sea Salt - 7/Box - Nashua Nutrition

HealthSmart Protein & Fiber Divine Bar - Caramel & Sea Salt - 7/Box

List Price $13.45
Proti-Thin Protein Bar VLC - Strawberry Shortcake (7/Box) - Nashua Nutrition

Proti-Thin Protein Bar VLC - Strawberry Shortcake (7/Box)

List Price $13.45
ProtiDiet Protein Bar - Banana Bread - 7/Box - Nashua Nutrition

ProtiDiet Protein Bar - Banana Bread - 7/Box

List Price $13.45
Proti-Thin Protein Bar - Cocoa Mint - 7/Box - Nashua Nutrition

Proti-Thin Protein Bar - Cocoa Mint - 7/Box

List Price $13.45
Proti-Thin Protein Bar - Cookies & Cream - 7/Box - Nashua Nutrition

Proti-Thin Protein Bar - Cookies & Cream - 7/Box

List Price $13.45
HealthSmart Protein Bar - Peanut Pretzel - 7/Box - Nashua Nutrition

HealthSmart Protein Bar - Peanut Pretzel - 7/Box

List Price $13.45
HealthSmart Protein Bar - Lemon Crunch - 7/Box - Nashua Nutrition

HealthSmart Protein Bar - Lemon Crunch - 7/Box

List Price $13.45
HealthSmart Protein Bar - Strawberry Cheesecake - 7/Box - Nashua Nutrition

HealthSmart Protein Bar - Strawberry Cheesecake - 7/Box

List Price $13.45
ProtiDiet Protein Bar Square - Raspberry Dark Chocolate - 7/Box - Nashua Nutrition

ProtiDiet Protein Bar Square - Raspberry Dark Chocolate - 7/Box

List Price $13.45
HealthSmart Protein Bar - Crispy Variety Pack - 7/Box - Nashua Nutrition

HealthSmart Protein Bar - Crispy Variety Pack - 7/Box

List Price $13.45
HealthSmart Protein Bar - Crispy Chocolate Mint - 7/Box - Nashua Nutrition

HealthSmart Protein Bar - Crispy Chocolate Mint - 7/Box

List Price $13.45
HealthSmart Protein Bar - Crispy Peanut Butter & Jelly - 7/Box - Nashua Nutrition

HealthSmart Protein Bar - Crispy Peanut Butter & Jelly - 7/Box

List Price $13.45
HealthSmart Protein Bar - Smooth Peanut Butter & Jelly - 7/Box - Nashua Nutrition

HealthSmart Protein Bar - Smooth Peanut Butter & Jelly - 7/Box

List Price $13.45
Weight Loss Systems Protein Bar - Crispy Fudge & Graham - 7/Box - Nashua Nutrition

Weight Loss Systems Protein Bar - Crispy Fudge & Graham - 7/Box

List Price $13.45
HealthSmart Protein Bar - Crispy Cinnamon Raisin - 7/Box - Nashua Nutrition

HealthSmart Protein Bar - Crispy Cinnamon Raisin - 7/Box

List Price $13.45
Weight Loss Systems Protein Bar - Zesty Lemon - 7/Box - Nashua Nutrition

Weight Loss Systems Protein Bar - Zesty Lemon - 7/Box

List Price $13.45
HealthSmart Protein Bar - Smooth Variety Pack - 7/Box - Nashua Nutrition

HealthSmart Protein Bar - Smooth Variety Pack - 7/Box

List Price $13.45
Proti-Thin Protein Bar - Nutty Caramel Crunch - 7/Box - Nashua Nutrition

Proti-Thin Protein Bar - Nutty Caramel Crunch - 7/Box

List Price $13.45
HealthSmart Protein Bar - Peanut Butter Crunch - 7/Box - Nashua Nutrition

HealthSmart Protein Bar - Peanut Butter Crunch - 7/Box

List Price $13.45
HealthSmart Protein Bar - Oatmeal - 7/Box - Nashua Nutrition

HealthSmart Protein Bar - Oatmeal - 7/Box

List Price $13.45
ProtiDiet Protein Wafer Bar - Chocolate - 7/Box - Nashua Nutrition

ProtiDiet Protein Wafer Bar - Chocolate - 7/Box

List Price $14.95
ProtiDiet Protein Wafer Bar - Vanilla - 7/Box - Nashua Nutrition

ProtiDiet Protein Wafer Bar - Vanilla - 7/Box

List Price $14.95
ProtiDiet Protein Bar - Crunchy Cereal Caramel - 7/Box - Nashua Nutrition

ProtiDiet Protein Bar - Crunchy Cereal Caramel - 7/Box

List Price $13.45
ProtiDiet Protein Bar - Hazelnut - 7/Box - Nashua Nutrition

ProtiDiet Protein Bar - Hazelnut - 7/Box

List Price $13.45