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. 

Weight Loss Systems Protein Bar - Vanilla Caramel Crisp - 7/Box - Nashua Nutrition

Weight Loss Systems Protein Bar - Vanilla Caramel Crisp - 7/Box

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

ProtiDiet Protein Wafer Bar - Peanut - 7/Box

List Price $14.95
BNRG - Power Crunch Bars - Salted Caramel (1 Bar or 12/Box) - Nashua Nutrition

BNRG - Power Crunch Bars - Salted Caramel (1 Bar or 12/Box)

List Price $22.99
Weight Loss Systems Protein Snack Bar - Caramel Brownie Nut - 7/Box - Nashua Nutrition

Weight Loss Systems Protein Snack Bar - Caramel Brownie Nut - 7/Box

List Price $13.45
ISS Oh Yeah - One Bar - Birthday Cake (1 Bar or 12/Box) - Nashua Nutrition

ISS Oh Yeah - One Bar - Birthday Cake (1 Bar or 12/Box)

List Price $27.95
ISS Oh Yeah - One Bar - Almond Bliss (1 Bar or 12/Box) - Nashua Nutrition

ISS Oh Yeah - One Bar - Almond Bliss (1 Bar or 12/Box)

List Price $27.95
Built Bar - Protein & Fiber Bar - Coconut Chocolate Creme - Energy Snack Bar - 18/Box or 1 Bar - Nashua Nutrition

Built Bar - Protein & Fiber Bar - Coconut Chocolate Creme - Energy Snack Bar - 18/Box or 1 Bar

List Price $36.95
Built Bar - Protein & Fiber Bar - Salted Caramel Chocolate - Energy Snack Bar - 18/Box or 1 Bar - Nashua Nutrition

Built Bar - Protein & Fiber Bar - Salted Caramel Chocolate - Energy Snack Bar - 18/Box or 1 Bar

List Price $36.95
Weight Loss Systems Protein Snack Bar - Chocolate - 7/Box - Nashua Nutrition

Weight Loss Systems Protein Snack Bar - Chocolate - 7/Box

List Price $13.45
BNRG - Power Crunch Bars - Triple Chocolate (1 Bar or 12/Box) - Nashua Nutrition

BNRG - Power Crunch Bars - Triple Chocolate (1 Bar or 12/Box)

List Price $22.99
BNRG - Power Crunch Bars - Wild Berry Creme (1 Bar or 12/Box) - Nashua Nutrition

BNRG - Power Crunch Bars - Wild Berry Creme (1 Bar or 12/Box)

List Price $22.99
30% OFF
30% OFF
Oatmega Protein Bar - Chocolate Peanut (4/Box) - Nashua Nutrition

Oatmega Protein Bar - Chocolate Peanut (4/Box)

List Price $6.95
BNRG - Power Crunch Bars - Peanut Butter Fudge (1 Bar or 12/Box) - Nashua Nutrition

BNRG - Power Crunch Bars - Peanut Butter Fudge (1 Bar or 12/Box)

List Price $22.99
Quest Nutrition - QuestBar - Chocolate Brownie (1 Bar or 12/Box) - Nashua Nutrition

Quest Nutrition - QuestBar - Chocolate Brownie (1 Bar or 12/Box)

List Price $27.95
BNRG - Power Crunch Bars - French Vanilla Creme (1 Bar or 12/Box) - Nashua Nutrition

BNRG - Power Crunch Bars - French Vanilla Creme (1 Bar or 12/Box)

List Price $22.99
Quest Nutrition - QuestBar - Chocolate Chip Cookie Dough (1 Bar or 12/Box) - Nashua Nutrition

Quest Nutrition - QuestBar - Chocolate Chip Cookie Dough (1 Bar or 12/Box)

List Price $27.95
BNRG - Power Crunch Bars - Chocolate Mint (1 Bar or 12/Box) - Nashua Nutrition

BNRG - Power Crunch Bars - Chocolate Mint (1 Bar or 12/Box)

List Price $2.49
Built Bar - Protein & Fiber Bar - Raspberry Chocolate Creme - Energy Snack Bar - 18/Box or 1 Bar - Nashua Nutrition

Built Bar - Protein & Fiber Bar - Raspberry Chocolate Creme - Energy Snack Bar - 18/Box or 1 Bar

List Price $36.95
30% OFF
30% OFF
Oatmega Protein Bar - Brownie Crisp (4/Box) - Nashua Nutrition

Oatmega Protein Bar - Brownie Crisp (4/Box)

List Price $6.95
Top 5 Protein Bar Bundle Saver - 35 Servings - Nashua Nutrition

Top 5 Protein Bar Bundle Saver - 35 Servings

List Price $62.95
Quest Nutrition - QuestBar - Oatmeal Chocolate Chip (1 Bar or 12/Box) - Nashua Nutrition

Quest Nutrition - QuestBar - Oatmeal Chocolate Chip (1 Bar or 12/Box)

List Price $27.95
Built Bar - Protein & Fiber Bar - Orange Chocolate Creme - Energy Snack Bar - 18/Box or 1 Bar - Nashua Nutrition

Built Bar - Protein & Fiber Bar - Orange Chocolate Creme - Energy Snack Bar - 18/Box or 1 Bar

List Price $2.49