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Our huge selection of the very best protein bars are as delicious as they are nutritious and make the perfect on-the-go snack.

Protein Bars

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HealthSmart Protein & Fiber Divine Bar Peanut Butter, 7 Bars - - Nashua Nutrition - 1
HealthSmart Protein & Fiber Divine Bar Peanut Butter, 7 Bars
$13.95 $18.95
Weight Loss Systems Protein Bar - Chocolate Nutty Almond - 7/Box - - Nashua Nutrition - 1
Weight Loss Systems Protein Bar - Chocolate Nutty Almond - 7/Box
$13.95 $18.95
Weight Loss Systems Protein Snack Bar - Caramel Butter Pecan - 7/Box - - Nashua Nutrition - 1
Weight Loss Systems Protein Snack Bar - Caramel Butter Pecan - 7/Box
$13.95 $18.95
ProtiDiet Protein Bar - Old Fashioned Strawberry & Peanuts - 7/Box - - Nashua Nutrition - 1
ProtiDiet Protein Bar - Old Fashioned Strawberry & Peanuts - 7/Box
$13.95 $18.95
ProtiDiet Protein Bar - Supreme Caramel - 7/Box - - Nashua Nutrition - 1
ProtiDiet Protein Bar - Supreme Caramel - 7/Box
$13.95 $18.95
Weight Loss Systems Protein Bar - 15 Gram Sampler Pack - 7/Box - - Nashua Nutrition - 1
Weight Loss Systems Protein Bar - 15 Gram Sampler Pack - 7/Box
$13.95 $18.95
ProtiDiet Protein Bar - Caramel Layer & Peanut Delight - 7/Box - - Nashua Nutrition - 1
ProtiDiet Protein Bar - Caramel Layer & Peanut Delight - 7/Box
$13.95 $18.95
Proti-Thin Protein Bar VLC - Variety Pack (7/Box) - - Nashua Nutrition - 1
Proti-Thin Protein Bar VLC - Variety Pack (7/Box)
$13.95 $18.95
ProtiDiet Protein Bar - Cookies & Cream - 7/Box - - Nashua Nutrition - 1
ProtiDiet Protein Bar - Cookies & Cream - 7/Box
$13.95 $18.95
Weight Loss Systems Protein Snack Bar - Cinnamon Oatmeal Raisin - 7/Box - - Nashua Nutrition - 1
Weight Loss Systems Protein Snack Bar - Cinnamon Oatmeal Raisin - 7/Box
$13.95 $18.95
Proti-Thin Keto Bar - Peanut Butter - 7/Box - - Nashua Nutrition - 1
Proti-Thin Keto Bar - Peanut Butter - 7/Box
$14.95 $19.95
Weight Loss Systems Protein Snack Bar - Chocomint - 7/Box - - Nashua Nutrition - 1
Weight Loss Systems Protein Snack Bar - Chocomint - 7/Box
$13.95 $18.95
Weight Loss Systems Protein Bar - Marshmallow Brownie Crisp - 7/Box - - Nashua Nutrition - 1
Weight Loss Systems Protein Bar - Marshmallow Brownie Crisp - 7/Box
$13.95 $18.95
Weight Loss Systems Protein Bar - Creamy Peanut Butter - 7/Box - - Nashua Nutrition - 1
Weight Loss Systems Protein Bar - Creamy Peanut Butter - 7/Box
$13.95 $18.95
ProtiDiet Protein Wafer Bar - Peanut - 7/Box - - Nashua Nutrition - 1
ProtiDiet Protein Wafer Bar - Peanut - 7/Box
$14.95

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Weight Loss Systems Protein Snack Bar - Peanut Butter Crunch - 7/Box
Weight Loss Systems Protein Snack Bar - Peanut Butter Crunch - 7/Box
$13.95 $18.95
Proti-Thin Protein Bar - Choc-A-Lot Chip - 7/Box - - Nashua Nutrition - 1
Proti-Thin Protein Bar - Choc-A-Lot Chip - 7/Box
$13.95 $18.95
Weight Loss Systems Protein Bar - Crispy Peanut - 7/Box - - Nashua Nutrition - 1
Weight Loss Systems Protein Bar - Crispy Peanut - 7/Box
$13.95 $18.95
Built Bar - Protein & Fiber Bar - Coconut - Energy Snack Bar - 18/Box or 1 Bar - - Nashua Nutrition - 1
Built Bar - Protein & Fiber Bar - Coconut - Energy Snack Bar - 18/Box or 1 Bar
From $2.49 $3.50

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Weight Loss Systems Protein Bar - Vanilla Caramel Crisp - 7/Box - - Nashua Nutrition - 1
Weight Loss Systems Protein Bar - Vanilla Caramel Crisp - 7/Box
$13.95 $18.95
Built Bar - Protein & Fiber Bar - Double Chocolate Mousse - Energy Snack Bar - 18/Box or 1 Bar - Box of 18 - Nashua Nutrition - 1
Built Bar - Protein & Fiber Bar - Double Chocolate Mousse - Energy Snack Bar - 18/Box or 1 Bar
From $2.49

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Built Bar - Protein & Fiber Bar - Salted Caramel - Energy Snack Bar - 18/Box or 1 Bar - Box of 18 - Nashua Nutrition - 1
Built Bar - Protein & Fiber Bar - Salted Caramel - Energy Snack Bar - 18/Box or 1 Bar
From $2.49 $3.50

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Proti-Thin Keto Bar - Chocolate - 7/Box - - Nashua Nutrition - 1
Proti-Thin Keto Bar - Chocolate - 7/Box
$14.95 $19.95
Weight Loss Systems Protein Snack Bar - Caramel Brownie Nut - 7/Box - - Nashua Nutrition - 1
Weight Loss Systems Protein Snack Bar - Caramel Brownie Nut - 7/Box
$13.95 $18.95