Thank you!
Your email is being processed.
You purchased this item on
View this order
Muscle protein synthesis support; Post-workout recovery; Daily protein intake support; Low sugar option
Active adults or athletes seeking convenient high-quality protein and people who want a low-sugar option to help meet daily protein needs.
Mix 1 level scoop once daily in 8 oz of cold water, milk, or juice; stir or blend. For workout recovery, many people use it soon after exercise. Protein powders are often tolerated best with liquids and can be added to smoothies or oatmeal.
Non-GMO; Kosher Dairy; Halal; Soy Free; No Aspartame, Sucralose, or Acesulfame-K; Contains: Milk; Not manufactured with wheat, gluten, soy, egg, fish, shellfish, or sesame; Produced in a facility that processes these allergens.
Provides rapidly absorbed essential amino acids, including leucine, isoleucine, and valine, which supply building blocks for muscle protein synthesis and recovery.
Caution: Contains milk; avoid if you have a dairy allergy or sensitivity to whey proteins.
Activates the mTOR pathway in muscle, which is associated with stimulating muscle protein synthesis.
Caution: High single amino acid loads may upset the stomach in some people; taking with food or fluid may improve tolerance.
Serves as an essential amino acid that contributes to muscle protein synthesis and supports exercise-related energy metabolism.
Caution: Large doses of BCAAs can cause digestive discomfort in some individuals; spread intake if sensitive.
Functions as an essential branched-chain amino acid involved in muscle protein turnover and exercise recovery.
Caution: May cause mild gastrointestinal discomfort in high amounts; adequate hydration may help.
Whey protein isolate supplies a full spectrum of essential amino acids, while the BCAAs—leucine, isoleucine, and valine—play a leading role in initiating and supporting muscle protein synthesis. Fast-digesting whey delivers these amino acids quickly after exercise, aligning amino acid availability with post-workout needs.
Label Warning: Use only as a food supplement; do not use for weight reduction. Contains xylitol, which is harmful to pets. Natural color variation may occur. Product is sold by weight, not volume.
Who should be cautious: People with milk allergy or dairy sensitivity should avoid or use caution. Those with phenylketonuria or on serotonin-impacting supplements may note this product naturally contains L-tryptophan as part of whey protein. If you have digestive issues with sugar alcohols, xylitol may cause discomfort.
Storage: Store in a cool, dry place after opening.
Many like the light vanilla flavor sweetened with stevia and say it mixes smoothly in water or milk.
Reviewers often mention it feels easy to digest and suits their fitness and recovery routines.
Some report excessive foam when mixing, which a few say led to bloating.
This product is guaranteed authentic and backed by our easy returns & refunds policy. Details
BCAAs may enhance muscle recovery and reduce fatigue, working well alongside whey isolate for post-workout recovery.
AI generated. Not medical advice.
Sorry, there was a problem adding this item to cart. Please refresh the page and try again.
NOW® Whey Protein Isolate is a high quality protein that is both bioavailable and easily digested. Whey protein has naturally occurring branched-chain amino acids (BCAA's). NOW® Whey Protein Isolate is ideal for active individuals.
Whey protein is considered to have the highest biological value (BV) of any protein source - superior in essential amino acid content to beef, milk, casein or soy.
Add 1 level scoop daily to 8 oz of cold water, milk, or your favorite juice. Stir or blend.
Whey protein isolate, xylitol, natural vanilla flavors, xanthan gum, organic stevia leaf extract, sunflower lecithin.
Contains milk.
Not manufactured with wheat, gluten, soy, egg, fish, shellfish or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
Made and quality tested in the USA with globally sourced ingredients.
Use this product as a food supplement only. Do not use for weight reduction.
Contains xylitol, which is harmful to pets.
Natural color variation may occur in this product.
This product is sold by weight not volume.
Store in a cool, dry, place after opening.
While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.
| Nutrition Facts | ||
| Serving Size: 1 Level Scoop (32 g) | ||
| Servings Per Container: About 71 | ||
| Amount Per Serving | %Daily Value* | |
| Calories | 120 | |
| Total Fat | 0.5 g | <1% |
| Saturated Fat | 0 g | 0% |
| Trans Fat | 0 g | |
| Cholesterol | 5 mg | 2% |
| Sodium | 50 mg | 2% |
| Total Carbohydrate | 2 g | <1% |
| Dietary Fiber | 1 g | 4% |
| Total Sugars | 0 g | |
| Includes 0 g Added Sugars | 0% | |
| Protein | 25 g | 50% |
| Vitamin D | 0 mcg | 0% |
| Calcium | 161 mg | 10% |
| Iron | 0.3 mg | 2% |
| Potassium | 158 mg | 4% |
| * The % Daily Value (DV) 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. | ||
| Typical Amino Acid Profile (example) (per serving)** | |
| Essential Amino Acids | mg Per Serving |
| L-Histidine | 384 |
| L-Isoleucine*** | 1642 |
| L-Leucine*** | 3003 |
| L-Lysine | 2845 |
| L-Methionine | 495 |
| L-Phenylalanine | 757 |
| L-Threonine | 2319 |
| L-Tryptophan | 554 |
| L-Valine*** | 1724 |
| Non-Essential Amino Acids | |
| L-Alanine | 1407 |
| L-Arginine | 522 |
| L-Aspartic Acid | 2980 |
| L-Cysteine | 613 |
| L-Glutamic Acid | 5663 |
| Glycine | 417 |
| L-Proline | 1683 |
| L-Serine | 1443 |
| L-Tyrosine | 786 |
| **Subject to natural variability ***Branched-Chain Amino Acids | |
