No. This product is not vegan as it lists 5 ingredients that derive from animals and 4 ingredients could could derive from animals depending on the source. We recommend contacting the manufacturer directly to confirm.

Is ISS Research OhYeah!® ONE Protein Bar Birthday Cake -- 12 Bars Vegan?

No. This product is not vegan as it lists 5 ingredients that derive from animals and 4 ingredients could could derive from animals depending on the source. We recommend contacting the manufacturer directly to confirm.
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Ingredients

Protein Blend (Whey Protein Isolate, Milk Protein Isolate), Isomalto-oligosaccharides (Prebiotic Fiber From Vegetable Source), Vegetable Glycerin, Maltitol, Palm Kernel Oil, Sunflower Seed Butter, Natural Flavors, Nonfat Dry Milk, Soy Lecithin (An Emulsifier), Sea Salt, Confectioner's Sprinkles (Sugar, Corn Starch, Blend Of Vegetable Oil (Palm, Palm Kernel), Confectioner's Glaze, Colored With Fruit And Vegetable Concentrates, Soy Lecithin (An Emulifier), Dextrin, Carnauba Wax, Sodium Bicarbonate), Tapioca Starch Distilled Monoglycerides, Calcium Carbonate And Sucralose, Contains Milk And Soy (Lecithin), Contains Milk And Soy (Lecithin)

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What is a Vegan diet?

A vegan diet excludes all animal-derived foods, including meat, poultry, fish, dairy, eggs, and honey. It focuses on plant-based sources such as fruits, vegetables, grains, legumes, nuts, and seeds. Many people choose veganism for ethical, environmental, or health reasons. When well-planned, it provides sufficient protein, fiber, and antioxidants, though supplementation or fortified foods may be needed for nutrients like vitamin B12, iron, and omega-3 fatty acids. Vegan diets are associated with lower risks of heart disease and improved digestion but require mindfulness to ensure balanced and complete nutrition.

Where to buy

ISS Research OhYeah!® ONE Protein Bar Birthday Cake -- 12 Bars is available at 3 retailers

VitacostWalmartAmazon

About this product

Protein Bar · Bar

Flavor
SweetVanilla
Texture
ChewyDense
Commonly used for
SnackingOn The GoBreakfast
Vegan? ISS Research OhYeah!® ONE Protein Bar Birthday Cake -- 12 Bars | Spoonful