Syntha-6 Protein Crisp

Syntha-6 Protein Crisp

Crispy Protein Bar Provides 20 Grams Of Protein With 4 Grams Of Sugar Per Bar
Bars Have A Unique Rice Crispy Like Texture
9.6  out of 10  (235 Reviews)
2 Sizes
12 Bars
Choose a Size
{{group.violatorText}} {{}}
9 Flavors
Candy Cane - Limited Edition
Choose a Flavor
Flavor Rating: {{sku.flavorRating | flavorRating}}
Order & Save 20%
Was:  $19.99
Was:  {{}}
Price: $15.99  ($1.33 / Serving)
Flavor Rating: 6.6
Order & Save 20%
Order and automatically receive 20% Off Syntha-6 Protein Crisp, 12 Bars!

Product Overview

Rule Gym Time

Own Crunch Time
Protein Crisp Bar

Unapologetically Unique.
Insanely Irresistible.

Busting your ass in the weight room doesn’t have to mean punishing your taste buds during recovery. Reward yourself with BSN’s new PROTEIN CRISP BAR, a serious combination of incredible taste and unique texture without compromising your macros.

At just 230-240 calories, each PROTEIN CRISP BAR is loaded with 20g of premium proteins and only 2-4g of sugar. And with a light, rice-crispy texture filled with decadent flavor in each crunch, every day will taste like a cheat day.

Tear into six savagely delicious flavors—Chocolate Crunch, Vanilla Marshmallow, Peanut Butter Crunch, Salted Toffee Pretzel, Mocha and S’mores—for an ultra convenient, protein-packed snack between meals, after your workout or whenever you crave a guilt-free bite on the go. You’ve earned it.

Athlete lifting weights

Tear into six savagely delicious flavors...

Chocolate Crunch Bar

Chocolate Crunch

Bold, rich chocolate flavor and a crave-worthy crunch to drive your taste buds wild with every bite. This is as decadent as it gets.

Peanut Butter Crunch Bar

Peanut Butter Crunch

The irresistibly creamy taste of peanut butter and a satisfying crunch combine for an insanely delicious experience from start to finish.

Vanilla Marshmallow Bar

Vanilla Marshmallow

An indulgent combination of vanilla and marshmallow flavors packed into a light rice-crispy texture for serious satisfaction on the go.

Salted Toffee Pretzel Bar

Salted Toffee Pretzel

Rich, caramelized flavor of toffee collides with the savory taste of pretzel to pack a sweet and salty punch in every crunch.

Mocha Bar


A delicious combo of coffee and cocoa packed in a crispy-crunchy texture. Come and get it, mocha lovers.

S'mores Bar


Inspired by a throwback treat—feast on toasted marshmallow, decadent chocolate and sweet graham cracker flavors. No bonfire needed.

Unique Texture.
Decadent Taste.

  • Light, rice crispy-like texture
  • Six insanely decadent flavors
  • 20g of Premium Proteins
  • Only 2-4g Sugar
  • 230-240 Calories per bar
20 Grams of Protein, 4 Grams of Sugar Per Bar
Athlete Eating Protein Crisp Bar
BSN | Finish First.

Ratings & Reviews

Overall Rating
235 Ratings
Verified Buyer Rating
140 Ratings
Average Flavor Rating
9 Flavors
Top Rated Flavor
Mint Mint Chocolate Chocolate Chip
By clicking the button above, you agree to entering the Reviews section. Products in the Store are not intended to diagnose, treat, cure, or prevent any disease.
Jan 16, 2019
Verified Buyer
  • 9 Chocolate Crunch

Good flavor

Jan 12, 2019
Verified Buyer
  • 9 Vanilla Marshmallow
  • 9 Salted Toffee Pretzel

Both awesome flavors. Finally glad I found a protein bar I can use on the go that doesn’t taste like chalk. Just recently ordered the mint chip protein box can’t wait to try those out as well

Jan 08, 2019
Verified Buyer
  • 9 S'Mores
  • 5 Chocolate Crunch
  • 8 Vanilla Marshmallow
  • 6 Peanut Butter Crunch

It was hard to come up with a rating for this product because I love the lightweight texture and crunch. It is one of the most pleasant protein bars I've ever eaten. I loved the s'mores flavor, and the marshmallow was pretty good, too. I wasn't a fan of the chocolate crunch, as it had a very distinct chemical taste. The peanut butter just wasn't that interesting; maybe I'm permanently burned out after eating peanut butter protein bars for the past 22 years. HOWEVER, these bars caused me some . . . uh . . . let's say intestinal distress. Nah, let's call it what it is: they gave me the sh**s.

Dec 12, 2018
Verified Buyer
  • 9 Salted Toffee Pretzel

These are a good bar to try out if you’re looking for something different from the usual baked bar. It has a creamy toffee flavour, I didn’t get any salted pretzel from it but I’m not complaining. Around halfway through the bar you get a slight protein aftertaste, but not unbearable. Overall a good quality bar, I will be trying other flavours.

Dec 06, 2018
Verified Buyer
  • 10 Candy Cane - Limited Edition

Great taste! An excellent treat for the holidays! Like eating a peppermint rice crispy treat.

Nov 27, 2018
Verified Buyer
  • 10 Mint Mint Chocolate Chocolate Chip
  • 10 Vanilla Marshmallow
Nov 26, 2018
  • 8 Candy Cane - Limited Edition
  • 8 Mint Mint Chocolate Chocolate Chip
  • 10 Peanut Butter Crunch
  • 10 Salted Toffee Pretzel
  • 9 S'Mores
  • 10 Strawberry Crunch
  • 10 Vanilla Marshmallow
Nov 23, 2018
Verified Buyer
  • 3 Candy Cane - Limited Edition
  • 10 Vanilla Marshmallow
  • 9 S'Mores
  • 10 Chocolate Crunch
  • 9 Mint Mint Chocolate Chocolate Chip
Nov 22, 2018
Verified Buyer
  • 6 Peanut Butter Crunch
  • 7 Salted Toffee Pretzel
  • 4 S'Mores

Tried different flavors but did not like it too much. don't get me wrong though its still better than most protein bars out there. I ordered Bodybuilding Signature protein bars along with these and signature bars were just out of this world when it comes to taste. May be thats why i didnt like these too much

Nov 20, 2018
Verified Buyer
  • 10 Chocolate Crunch
  • 10 Vanilla Marshmallow

Great taste. Tastes just like a rice krispie crunch only more healthy.

Nov 19, 2018
Verified Buyer
  • 10 Peanut Butter Crunch
  • 7 Vanilla Marshmallow

Best protein bar by far. If your looking for something that isn’t chalky, taste good and a great snack replacement, this is for you! Taste just like a rice krispy treat but a lot healthier for you. The masrhmallow is to sweet for my liking.

Nov 12, 2018
Verified Buyer
  • 9 Salted Toffee Pretzel
  • 10 Vanilla Marshmallow
  • 9 S'Mores
  • 4 Strawberry Crunch
  • 8 Peanut Butter Crunch
  • 8 Chocolate Crunch
Nov 06, 2018
Verified Buyer
  • 9 S'Mores
  • 10 Mint Mint Chocolate Chocolate Chip

Texture is on a whole nother level! These bars are absolutely delicious and taste exactly like dessert so it’s easy to eat. It doesn’t leave you bloated or feeling yucky and satisfies your sweet tooth. I’m definitelly gonna make this my new protein bar.

Oct 27, 2018
Verified Buyer
  • 9 Strawberry Crunch
  • 10 Mint Mint Chocolate Chocolate Chip

Strawberry crunch is a nice sweet departure from the usual flavors! Mint chocolate chip..... 10/10. Hits the spot.

Oct 21, 2018
Verified Buyer
  • 10 S'Mores
  • 10 Peanut Butter Crunch

All I can say is I am addicted to these! Best protein bar I ever ate. It hits the spot perfect.

What's in BSN Syntha-6 Protein Crisp

Serving Size: 1 Bar (57g)
Servings Per Bar: 12
Amount Per Serving
Calories 230       
% Daily Value *
Total Fat 5 g 6%
Saturated Fat 4 g 20%
Cholesterol 10 mg 3%
Sodium 200 mg 9%
Total Carbohydrate 25 g 9%
Total Sugars 5 g       
Includes 2g Added Sugars 4%
Sugar Alcohol 6 g       
Protein 20 g 40%
Calcium 150 mg 10%
Iron 1.2 mg 6%
Not a significant source of trans fat, dietary fiber, vitamin D and potassium.
* The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.
Milk Protein Blend (Whey Protein Isolate, Whey Protein Concentrate, Milk Protein Concentrate), Isomalto-oligosaccharide, Soy Protein Isolate, Vegetable Oil (Palm Kernel Oil, Palm Oil, Shea Oil), Glycerin, Polydextrose, Maltitol Syrup, Cane Sugar, Tapioca Starch, Natural And Artificial Flavor, Water, Corn Syrup, Low Fat Cocoa Powder, Calcium Carbonate, Rice Starch, Dried Egg White, Salt, Soy Lecithin, Agar, Sucralose, Red 40, Almonds, Tocopherols, Sunflower Lecithin.
Contains: Milk, Soy, Egg, and Almonds.
Manufactured in a facility that also processes peanuts, tree nuts and wheat.

Directions For Syntha-6 Protein Crisp: For healthy adults, consume enough protein to meet your daily protein requirement with a combination of high protein foods and protein supplements throughout the day as part of a balanced diet and exercise program. 

Warnings: Store in a cool, dry place.

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Learn more about Whey Protein.
Check out other Build Muscle Products.