Is Quest Protein Dairy Free? Quest Protein Bar Flavors

Quest Protein products are not entirely dairy-free. They typically contain whey protein isolate or milk protein isolate, which is derived from dairy.

Quest protein bars are, however, lactose-free. They contain whey and milk protein isolates that are purified of lactose. So, if you avoid dairy primarily due to lactose intolerance, you might want to try Quest protein bars. However, make sure you discuss it with your doctor before consuming it.

Quest Protein

Quest Protein Bar Flavors

  • Dipped Cookies & Cream Protein Bars
  • Chocolate Chip Cookie Dough Protein Bars
  • Oatmeal Chocolate Chip Protein Bars
  • White Chocolate Raspberry Protein Bars
  • S’mores Protein Bars
  • Chocolate Peanut Butter Protein Bar
  • Dipped Chocolate Chip Cookie Dough Protein Bar
  • Cookies & Cream Protein Bars
  • Lemon Cake Protein Bars
  • Caramel Chocolate Chunk Protein Bars
  • Chocolate Brownie Protein Bars
  • Blueberry Muffin Protein Bars
  • Birthday Cake Protein Bars
  • Mint Chocolate Chunk Protein Bars
  • Double Chocolate Chunk Protein Bars

All of these flavors contain milk. Hence, people who follow a dairy-free or vegan diet cannot Quest protein bars.

Quest Protein Bar Flavors

Dairy-Free Brands That Make Protein Bars, Shakes, and Candies


Vega is a pioneer in plant-based nutrition products. Their product line includes dairy-free protein powders, ready-to-drink shakes, and bars made from a blend of peas, brown rice, and hemp. Their offerings are designed to provide whole food-based nutrition for a variety of dietary needs.

Garden of Life

Garden of Life offers various health products, including dairy-free, plant-based protein powders and bars. Their protein sources include peas, brown rice, amaranth, quinoa, millet, and more. They are dedicated to providing high-quality, clean, and traceable nutrition.


Orgain is a brand that focuses on clean, organic protein products. They offer a variety of dairy-free, plant-based protein powders, ready-to-drink shakes, and bars. Their products are made from high-quality, organic ingredients like brown rice, chia, hemp, and pea proteins.

No Cow

No Cow offers dairy-free and high-protein bars and powders. Their products are plant-based, gluten-free, and non-GMO. They use a blend of brown rice and pea proteins to deliver high-protein, low-sugar nutrition.

Clif Bar

Clif Bar is well-known for their energy bars, many of which are dairy-free. Their Builder’s Protein Bar is vegan-friendly and designed to help with muscle recovery post-workout. However, it’s crucial to check the ingredients for each product as not all are dairy-free.

Enjoy Life Foods

Enjoy Life Foods specializes in allergy-friendly snacks, including various cookies, bars, and chocolates. While they don’t produce protein bars or shakes, their products are free from 14 common allergens, including dairy. They’re a good option for sweet treats if you’re avoiding dairy.

Dairy-Free Brands That Make Protein Bars, Shakes, and Candies

Tips to Buy Dairy-Free Protein Products

Check Labels Carefully: Always read product labels to ensure no dairy-derived ingredients like casein, whey, milk solids, or lactose. These can sometimes be hidden in unexpected places.

Look for Certified Vegan: Products with a certified vegan label are guaranteed to be dairy-free, as vegan products do not contain any animal-derived ingredients.

Understand Protein Sources: Familiarize yourself with plant-based proteins like pea, soy, brown rice, and hemp. These are common in dairy-free protein products.

Contact the Manufacturer: If you’re uncertain about a product, don’t hesitate to contact the manufacturer. They can provide detailed information about their ingredients and production processes.

Online Research: Online resources, blogs, and reviews can be great source of information about dairy-free products. They can offer firsthand experiences and recommendations.

Tips to Buy Dairy-Free Protein Products

Frequently Asked Questions

Are Quest protein bars vegan?

Quest protein bars are not vegan as they contain dairy-based proteins like whey and milk protein isolates.

Are Quest protein bars vegetarian?

Yes, Quest protein bars can be considered vegetarian as they do not contain meat but dairy products.

Are Quest protein bars gluten-free?

Yes, Quest protein bars are marketed as gluten-free.

Are Quest protein bars healthy?

Quest protein bars are high in protein and fiber and low in sugar, which can benefit some diets. However, “healthy” can vary depending on individual dietary needs and goals.

Are Quest protein bars keto?

Quest protein bars are often marketed as keto-friendly due to their high protein and fiber content and low net carbs.

Are Quest protein shakes dairy-free?

No, Quest protein shakes typically contain milk protein and are not dairy-free.

Are Quest protein chips dairy-free?

Quest protein chips contain milk-derived ingredients and are not dairy-free.

Quest protein chips

Are Quest cheese crackers dairy-free?

As cheese is a dairy product, Quest cheese crackers are not dairy-free.

Are Quest protein cookies dairy-free?

Quest protein cookies contain milk-derived ingredients and are not dairy-free.

Are Quest protein powders dairy-free?

No, Quest protein powders typically contain whey protein, a dairy product.

Are Quest Hero bars dairy-free?

Quest Hero Bars contain milk and are not dairy-free.

Are Quest candies dairy-free?

No. Its candies are not dairy-free as they contain milk products.

Is Quest Pizza dairy-free?

No, Quest pizzas contain cheese and are not dairy-free.


I live in Los Angeles with my better half, Dave, and our child, Corey. Each second with them is the acknowledgment of my fantasies working out as expected — and for that? I am so extremely thankful. Hi! I am Diana Rodriguez, the founder, author, and photographer of ATD.

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