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Muscle building support; Exercise performance; Post-workout recovery
Active adults who train regularly and want convenient post-workout protein, and people with higher daily protein targets who prefer a whey-based option.
Mix 1 scoop in 6 oz of cold water or skim milk and take between major meals and after exercise; protein powders are often well tolerated with food. Maintain good hydration, especially because creatine is included. The brand suggests up to 4 scoops daily for at least 6 weeks, but adjust based on your protein needs.
Contains: Milk, Soy. Processed in a facility that also processes eggs, peanuts, wheat, tree nuts, fish, crustacean shellfish, and sesame. Contains bioengineered food ingredients.
Dietary whey supplies essential amino acids that stimulate muscle protein synthesis through activation of mTOR signaling, supporting muscle repair after exercise.
Caution: Contains milk; avoid if you have a dairy allergy or sensitivity to minimize risk of adverse reactions.
Creatine increases intramuscular phosphocreatine stores, which may help rapidly regenerate ATP during high-intensity efforts.
Caution: May cause temporary water retention; stay well hydrated, especially around workouts.
Leucine is a branched-chain amino acid that activates mTOR, the key pathway that signals muscle protein synthesis.
Caution: Large single doses on an empty stomach may cause mild gastrointestinal discomfort in some individuals.
Isoleucine is a branched-chain amino acid used as a building block for muscle proteins and may support energy use during exercise.
Caution: High intakes may cause stomach upset in sensitive individuals; consider taking with food.
Valine is a branched-chain amino acid that serves as a substrate for muscle protein building and can be oxidized for energy during training.
Caution: Excessive intake may cause digestive discomfort; balance with adequate overall protein intake.
Whey protein provides a complete amino acid profile while added free-form BCAAs, especially leucine, directly trigger the muscle-building signaling pathway. Creatine complements this by supporting short-burst energy production, allowing harder training that pairs with ample amino acids for recovery.
Label Warning: Use only as a food supplement. Do not use for weight reduction. Not for persons under 18. Do not use if pregnant or nursing. Consult a medical doctor if you have a medical condition or before starting any diet or exercise program.
Who should be cautious: People with milk or soy allergies should avoid this product. Those with sensitivities to digestive enzymes like papain may react. Individuals monitoring cholesterol or sodium intake may want to review the amounts per serving.
Storage: Store in a cool, dry place at 60°F to 80°F.
Many reviewers say it helps them feel recovered after workouts and supports muscle-building goals.
Flavor is often praised, with several noting it mixes well and tastes enjoyable.
A portion of customers find the Cookies and Cream flavor overly sweet.
This product is guaranteed authentic and backed by our easy returns & refunds policy. Details
Whey Protein Isolate offers a purer protein source, ideal for post-workout recovery, complementing the blend's varied absorption rates.
AI generated. Not medical advice.
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The Ultimate Whey Protein + Muscle Building Formula
Nitro-Tech® is our best-in-class, scientifically engineered whey protein formula, enhanced with the most studied form of creatine for more lean muscle, more strength and better performance. This is the original for a reason - and is still recognized as one of the most powerful proteins ever developed.
Better Than Regular Whey Protein
In a 6-week, double-blind study, subjects using the core ingredients in Nitro-Tech®, with at least 3 years of weight training experience, gained 70% more lean muscle than those using regular whey protein (8.8 lbs. vs. 5.1 lbs) and their bench press increased more than subjects using regular whey protein (34 lbs. vs. 14 lbs.). More lean muscle means you get to that next level.
‡Per Serving
Mix 1 serving (1 scoop) in 6 oz. of cold water or skim milk in a shaker cup. Use between major meals and after exercise. For maximum results, consume 4 servings (4 scoops) of Nitro-Tech® daily for a minimum of 6 weeks. Maintain an adequate state of hydration during use. Read the entire label before use and follow directions provided.
Premium protein blend (whey protein concentrate, whey protein isolate, whey peptides), chocolate cookie crumbs (rice flour, sugar, tapioca starch, palm oil, cocoa [processed with alkali], corn starch, salt, chocolate liquor, natural flavors, sodium bicarbonate), natural & artificial flavors, soy and/or sunflower lecithin, salt, gum blend (guar gum, gum acacia, xanthan gum), sucralose, Enzyplex (papain, amylase).
Contains milk and soy ingredients.
Processed in a facility that also processes eggs, peanuts, wheat, tree nuts, fish, crustacean shellfish and sesame ingredients.
Contains bioengineered food ingredients.
Made in the U.S.A. from domestic and international ingredients.
Some settling may occur.
Notice: Use this product as a food supplement only. Do not use for weight reduction.
Not intended for use by persons under 18. Do not use if pregnant or nursing. Consult a medical doctor if you have a medical condition or before starting any diet or exercise program.
Keep out of reach of children.
Do not use if packaging has been tampered with. Store in a cool, dry place (60ºF to 80ºF).
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.
| Supplement facts | ||
| Serving Size: 1 Scoop (46 g) | ||
| Servings Per Container: Approx. 40 | ||
| Amount Per Serving | % Daily Value | |
| Calories | 160 | |
| Total Fat | 3 g | 4%* |
| Saturated Fat | 1.5 g | 8%* |
| Cholesterol | 85 mg | 28% |
| Total Carbohydrate | 4 g | 1%* |
| Total Sugars | 2 g | † |
| Protein | 30 g | 60%* |
| Calcium | 140 mg | 11% |
| Iron | 0.4 mg | 2% |
| Sodium | 240 mg | 10% |
| Potassium | 180 mg | 4% |
| Nitro-Amino Matrix | ||
| L-Leucine (as Whey Protein and L-Leucine) | 3.2 g | † |
| L-Valine (as Whey Protein and L-Valine) | 1.7 g | † |
| L-Isoleucine (as Whey Protein and L-Isoleucine) | 1.7 g | † |
| Scientifically Studied Musclebuilder | ||
| Creatine Monohydrate | 3 g | † |
| *Percent Daily Values are based on a 2,000-calorie diet. †Daily Value not established. | ||
| Amino Acid Profile (Per Serving) | |
| Alanine | 1.5 g |
| Arginine | 0.8 g |
| Aspartic acid | 3.2 g |
| Cysteine | 0.6 g |
| Glutamine/Glutamic acid | 5.4 g |
| Glycine | 0.6 g |
| Histidine | 0.5 g |
| Isoleucine | 1.7 g |
| Leucine | 3.2 g |
| Lysine | 2.9 g |
| Methionine | 0.7 g |
| Phenylalanine | 0.9 g |
| Proline | 1.7 g |
| Serine | 1.5 g |
| Threonine | 2.1 g |
| Tryptophan | 0.5 g |
| Tyrosine | 0.9 g |
| Valine | 1.7 g |
| Above amino acid profile reflects average values of the naturally occurring content from protein sources. | |
