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AllMAX IsoFlex Pure Whey Isolate

AllMax Nutrition IsoFlex

An Product
Ultra-Pure, Highly Bioavailable Delicious Whey Protein Isolate
  • Scoop lock keeps your scoop from getting buried
  • 27g Protein per serving
  • Lab tested & certified
  • 90 percent protein
1,211 Reviews
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Deals
Limited Time Price Cut
Limited Time Price Cut
Buy 1 AllMax Nutrition IsoFlex 2lbs for only $54.99! Limited time only.
Limited Time Price Cut
Limited Time Price Cut
Buy 1 AllMax Nutrition IsoFlex 5lbs for only $139.99! Limited time only.
›
Buying Options
$69.99
$54.99 54.9900
2lbs
30 Servings | $1.83 Per Serving
Limited Time Price Cut
–
+
$169.99
$139.99 139.9900
5lbs
75 Servings | $1.87 Per Serving
Limited Time Price Cut
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+
 
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Nutrition Info

2lbs Chocolate

Serving Size: 1 Scoop (30g)
Servings Per Container: 30
Amount Per Serving
Amt
%DV
Calories
120
Total Fat
0.5g
1%
Saturated Fat
0g
0%
Trans Fat
0g
†
Cholesterol
0mg
0%
Sodium
50mg
2%
Total Carbohydrate
2g
1%
Dietary Fiber
1g
0%
Total Sugars
0g
†
Includes 0g Added Sugars
 
0%
Protein
27g
54%
Vitamin D
0mcg
0%
Calcium
108mg
8%
Iron
0.5mg
5%
Potassium
229mg
5%
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs.
† Daily Value (DV) not established.
Ingredients
HYBRID-RATIO IONFILTERED WHEY PROTEIN ISOLATE (Cross-Flow, Ultra-Filtered Whey Protein Isolate, Ion-Charged Particle-Filtered Whey Protein Isolate, Alpha-Lactalbumin-Rich Whey Protein Isolate), Cocoa Powder, Natural and Artificial Flavors, Guar Gum, Sucralose, Acesulfame Potassium, Lecithin (Sunflower).

Mix one (1) level 30 g scoop of Isoflex Whey Protein Isolate with 120–150 ml (½ cup) of water, skim milk, or beverage of your choice. Consume post-workout, between meals, or anytime you need a high-quality whey protein isolate shake to support recovery and lean growth.

KEEP OUT OF REACH OF CHILDREN.
Directions
Warnings
Expand Info
Product Information
Allmax ISOFLEX Premium Whey Protein Isolate

Premium Whey Protein Isolate

Designed for athletes pushing their limits, ISOFLEX delivers 27 grams of ultra-pure Whey Protein Isolate. Compared to standard isolates, it features significantly lower levels of sugar, fat, carbohydrates, and lactose, making it the ideal choice for those seeking top-tier, fast-absorbing fuel.

Thanks to its exceptional purity, ISOFLEX digests and absorbs rapidly. It mixes effortlessly in a standard shaker cup but also blends perfectly into smoothies, offering you highly convenient, premium nutrition wherever and whenever you need it.

Comparison chart for Hexapro, Classic AllWhey, Gold AllWhey and Isoflex
Reviews
Overall Rating
4.8 out of 5 stars
Reviews (1,211)
Verified Buyers (1,166)
Review Graph
  • 5 star
    89%

  • 4 star
    9%

  • 3 star
    1%

  • 2 star
    0%

  • 1 star
    1%

Top Rated Flavors
  • Cookies & Cream (5/5 )
  • Caramel Macchiato (Exp. Aug/19) (5/5 )
  • Unflavored (5/5 )
  • Peanut Butter Chocolate (4.9/5 )
  • Chocolate Peanut Butter (4.9/5 )
  • Birthday Cake (Exp. Jul/19) (4.8/5 )
  • Blueberry Muffin (4.8/5 )
  • Chocolate (4.7/5 )
  • Strawberry (4.7/5 )
  • Strawberry (Exp. Sep/19) (4.7/5 )
  • Pumpkin Pie (4.7/5 )
  • Vanilla (4.7/5 )
  • Cookies & Cream (4.7/5 )
  • Pineapple Coconut (4.7/5 )
  • 1 Serving Sample (4.7/5 )
  • Banana (4.6/5 )
  • Birthday Cake (4.6/5 )
  • Cookies & Cream (Exp. Oct/19) (4.6/5 )
  • Caramel Macchiato (4.6/5 )
  • Orange Dreamsicle (4.5/5 )
  • Chocolate Mint Supreme (Exp. Aug/19) (4.5/5 )
  • Chocolate Mint Supreme (4.4/5 )
  • Cinnamon French Toast (4.4/5 )
  • Lucky Jacked Cereal (4.3/5 )
  • Peppermint Bark (4/5 )
  • Citrus Peach Sensation (3.8/5 )
  • Banana Creme Supreme (3.4/5 )
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Overall Rating
  • Chocolate Peanut Butter
  • Vanilla
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Joseph T
Increase Strength
Verified Buyer
Good stuff. Flavor is excellent. Calorie count is with an acceptable range. I like that it's nice and light.Don't get a heavy feeling from it.*
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2026-08-07 14:58:50Z
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Overall Rating
  • Chocolate
  • Chocolate Peanut Butter
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Sergio S
Verified Buyer
Great quality, doesn't upset my stomach like other brands. Will buy again.*
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2026-07-29 11:44:34Z
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  • Chocolate
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Ken D
Verified Buyer
Great protein powder. Have loved it for years. Excellent quality.*
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2026-07-17 18:01:37Z
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David K
Build Muscle
Unique flavour picked it up clearance but I enjoy it! Mixes very well I use it in my cream if rice!*
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2026-07-17 17:44:25Z
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Overall Rating
  • Strawberry
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diyan y
Build Muscle
Verified Buyer
Very quality product always order isolate protein from allmax *
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2026-07-17 17:24:57Z
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  • Strawberry
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diyan y
Build Muscle
Verified Buyer
Very quality protein very good service also I order very often and am happy*
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2026-06-25 16:32:58Z
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Overall Rating
  • Lucky Jacked Cereal
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Stillyourset
Verified Buyer
It was discounted due to the expiration date nearing (7/26) but the flavor is not good at all. It does mix easily but I wont be buying this again.*
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2026-06-25 16:31:25Z
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Overall Rating
  • Lucky Jacked Cereal
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Josh N
Verified Buyer
Great Iso! I buy the soon to expire ones and they are the best value in iso*
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0 of 0 found this helpful
2026-06-05 21:16:00Z
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Overall Rating
  • Lucky Jacked Cereal
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Marcos G
Build Muscle
Verified Buyer
I’ve been using AllMax IsoFlex for a while now and I really like how clean and smooth it mixes. The taste is solid, not too sweet, and it feels easy to digest compared to others I’ve tried. Overall, it’s been a reliable protein for my daily routine*
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2026-06-05 21:13:47Z
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Adam G
Verified Buyer
The taste is bad unlike any strawberry I’ve ever tasted and I bought 5 pounds like a idiot*
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2026-06-05 21:04:24Z
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* Muscle & Strength does not imply any medical claims from this review. There are no guarantees of specific results and results may vary.
* 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.

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