BSN Syntha-6 Isolate

Rated 4.33 out of 5 based on 6 customer ratings
6 Reviews
(6 customer reviews)


BSN Syntha-6 Isolate contains an ultra-premium Isolate protein blend matrix of fast and slow releasing isolates. Syntha-6 Isolate is comprised entirely of isolate sources only designed to support fast muscle growth and recovery.

Brand: BSN
Size: 2.01 Pounds, 4.01 Pounds
Flavors: Chocolate Milkshake, Strawberry Milkshake, Vanilla Ice Cream

Brand: BSN
Size: 2.01 Pounds, 4.01 Pounds
Flavors: Chocolate Milkshake, Strawberry Milkshake, Vanilla Ice Cream

SYNTHA-6 ISOLATE from BSN features ISOLATE, an exclusive, cutting edge 50/50 blend of whey protein isolate and milk protein isolate, providing a constant stream of amino acids from slow-release, casein protein and fast release, whey isolate protein. SYNTHA-6 ISOLATE is the ideal choice for a post-workout shake, between meals or a before-bed shake. SYNTHA-6 is known for a rich, unequaled taste and new ISOLATE is no exception even with reduced-fat and fewer carbs.

SYNTHA-6 ISOLATE from BSN- a superior quality, whey, and casein isolate protein with a unique digestion profile and that amazing, rich taste only BSN can provide.


  • Increased Protein Synthesis
  • Build Muscle – Increase Strength
  • Improved Recovery
  • Superior Nutrition
  • Help Reduce Body Fat


Supplement Facts

48 servings per container
Serving size
1 Scoop
Amount per serving
Amount Per Serving
% Daily Value
Total Fat
1.5 g
Saturated Fat
0.5 g
Trans Fat
0 g
15 mg
190 mg
Total Carbohydrate
7 g
Dietary Fiber
2 g
Total Sugars
2 g
25 g
Vitamin A
Vitamin C

Percent Daily Values are based on a 2,000 calorie diet. Your Daily Values may be higher or lower depending on your calorie needs.


Isolate Protein Matrix (Whey Protein Isolate, Milk Protein Isolate), Sunflower Powder (Sunflower Oil, Corn Syrup Solids, Sodium Caseinate, Mono & Diglycerides, Dipotassium Phosphate, Tricalcium Phosphate, Soy Lecithin, Tocopherols), Fiber Blend (Inulin, Polydextrose), Natural And Artificial Flavors, Lecithin, Cellulose Gum, Salt, Sucralose, Potassium Chloride, Acesulfame Potassium, Vanilla
Allergen Information: Contains Milk And Soy (Lecithin) Ingredients.

Global Disclaimer

Manufacturers continually change product specifications, descriptions and ingredients. While we try our best to keep all product information up to date, it may not reflect the latest information available from the manufacturer. Product packaging may contain different or additional information, including the product description, nutritional facts, ingredients, allergens and other information. Always read labels, warnings, and directions and other information provided with the product before using or consuming a product. Information and statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition. For additional information about a product, please contact the manufacturer.

To use: mix 1 scoop with 6 oz. (118-177mL) of cold water or your choice of liquid. For a delicious milkshake taste, use non-fat or low fat milk.


Before consuming Syntha-6 Isolate seek advice from a physician if you are unaware of your current health condition, have any pre-existing medical condition, taking any medication, planning any medical procedure, contemplating pregnancy, pregnant or nursing. Reduce or discontinue use if any adverse reactions occur such as but not limited to gastrointestinal discomfort. Syntha-6 Isolate is only intended to be consumed by healthy adults 18 years of age and older. Keep Out Of Reach Of Children and Pets. Store in a dry place away from direct sunlight.

Additional information

Weight 35.2 oz
Dimensions 10 × 6 × 6 in

2.01 Pounds, 4.01 Pounds


Chocolate Milkshake, Strawberry Milkshake, Vanilla Ice Cream

6 reviews for BSN Syntha-6 Isolate

  1. Rated 4 out of 5
    6 Reviews


    Taste was good with both water (8oz) and milk (8oz), not to sweet just the way I like it. I enjoyed the strawberry milkshake flavor but it tasted a little artificial, reminded me of a McDonalds strawberry shake. Its also has a decent price and it is cleaner in carbs, calories and fat than the original Syntha 6 but with the same great mix ability and flavor. Best of all made by a company you can trust.

  2. Rated 3 out of 5
    6 Reviews


    BEWARE- Stupidly, I bought the Syntha-6 Isolate stupidly without reading the facts, thinking it was a low/no carb isolate of hydrolyzed whey or quality whey.

    But I was tremendously surprised when i found to see that in fact it IS NOT an isolate, it has whey too many carbs! (joke haha) and also the quality is not nowhere near deserved to be called an isolate! so if you are looking for a Whey Isolate, just keep scrolling.
    With that said, I had tried the strawberry milkshake.
    The taste was actually really good, thick and full of flavor, one of the best strawberry protein shakes I have tried. But with the amount of carbs, I am not surprised.
    This protein is good on the taste but not so great on the quality, maybe if i got this for free i would take it, but i wouldn’t buy it
    I wouldn’t reccommend this product to an advanced athlete trying to stay low on calories, but for the average beginner, this would be a good introduction protein!

  3. Rated 5 out of 5
    6 Reviews


    This isolate mixes great ans tastes good. No bitter aftertaste. So good my wife even likes it.

  4. Rated 5 out of 5
    6 Reviews


    Very good product. Mixed really well with no after taste. Good source of protein and calories without the full and bloated feeling. Have only used for a month and saw good results. Wasn’t really trying to pack on pounds and just wanted a good protein drink to maintain weight and put on few extra pounds. Went from 200 to 206. Definitely recommend this product.

  5. Rated 5 out of 5
    6 Reviews


    Best protein ive tried so far bsn is the best

  6. Rated 4 out of 5
    6 Reviews


    I believe the product is doing what it is supposed enough that I am going to order more. It tasted very good, but good have mixed a lot better. I am feeling the results and seeing mostly in my arms as my biceps are getting more defined. 9/10 would recommend to friends looking to build muscle.

Add a review

Your email address will not be published. Required fields are marked *