Whey Protein Isolate
by 365 by Whole Foods
About This Product
365 by Whole Foods Whey Protein Isolate is a premium isolate whey protein powder designed to support your fitness and muscle-building goals. Each 28g serving delivers 24g of high-quality protein, representing an impressive 86% protein concentration by weight.
Protein Type: ISOLATE
As a whey isolate, this product undergoes additional processing to remove most of the fat and lactose, resulting in a purer protein content. Whey isolate is rapidly absorbed by your body, typically within 30-60 minutes.
Advanced Product Analytics
Comprehensive analysis comparing Whey Protein Isolate against industry standards and competing products
Solid protein choice with balanced nutritional profile suitable for most fitness goals.
ISOLATE Absorption: Rapidly absorbed within 30-60 minutes, ideal for post-workout recovery.
Complete Amino Acid Profile
BCAA Breakdown
BCAA Distribution
Individual Amounts
This product meets the research-backed threshold for maximum muscle protein synthesis.
About BCAAs
Branched-Chain Amino Acids (Leucine, Isoleucine, Valine) are the three most important amino acids for muscle protein synthesis. Leucine is the primary trigger, while isoleucine and valine support energy production and recovery.
Note: Complete amino acid profile not available from manufacturer. Showing BCAA data only.
How to read: Values show percentage of optimal levels. 100% represents ideal amino acid content for muscle protein synthesis. Higher values indicate superior amino acid profile.
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Complete Nutritional Analysis
Comprehensive breakdown of macro and micronutrients per 28g serving
Protein Efficiency
With 85.7% protein by weight, this product delivers 24.0% of its calories from protein, making it highly efficient for lean muscle building.
Leucine Threshold
Exceeds the 2.5g leucine threshold with 2.5g, optimally triggering muscle protein synthesis.
Caloric Density
At 100 calories per 24g of protein, this equals 4.17 calories per gram of protein - excellent for cutting phases.
Complete Product Analysis
- High protein concentration at 86% - excellent for muscle building
- Optimal leucine content (2.5g) for maximum muscle protein synthesis
- Isolate form ensures minimal lactose and fat content
- Low fat content (0g) ideal for lean muscle gains
- Low carbohydrate content (1g) suitable for low-carb diets
- Established brand with quality control standards
- No third-party testing certification available
- Limited amino acid profile data from manufacturer
Take 1 serving upon waking to break the overnight fast and kickstart muscle protein synthesis. Mix with water for faster absorption or milk for additional calories.
Consume within 30-60 minutes after training to optimize recovery. The 2.5 leucine content helps trigger muscle repair and growth.
Consider mixing with casein or Greek yogurt for sustained amino acid release overnight.
The Science Behind ISOLATE Protein
Research-Backed Benefits
Scientific studies have consistently shown that whey protein supplementation, particularly isolate, can significantly enhance muscle protein synthesis when combined with resistance training. The high biological value and rapid absorption rate make it superior to many other protein sources.
- Muscle Growth:Studies show 20-25g of whey protein maximally stimulates muscle protein synthesis in most adults.
- Recovery:Whey protein reduces muscle damage markers and accelerates recovery between training sessions.
- Body Composition:Regular supplementation supports lean mass gains while promoting fat loss when in a caloric deficit.
Optimal Dosing Strategy
Based on current research, consuming 24g of protein per serving from this product falls within the optimal rangefor maximizing muscle protein synthesis. The leucine content of 2.5g meets the threshold for optimal mTOR activation.
Detailed Product Comparison
Compare Whey Protein Isolate against similar isolate proteins to find the best option for your goals. All products are ranked by protein content and leucine levels for muscle-building potential.
| Product | Protein | Purity | Calories | Carbs | Fat | Leucine | BCAAs | Action |
|---|---|---|---|---|---|---|---|---|
Whey Protein Isolate365 by Whole FoodsCurrent Product | 24g | 85.7% | 100 | 1g | 0g | 2.5g | 5g | Buy Now |
| IsotopeRedcon1 | 30g | 83.3% | 140 | 2g | 1g | 3.2g | 6.5g | |
| IsoWhey HardcoreESN | 27g | 90.0% | 110 | 1g | 0.5g | 2.9g | 5.8g | |
| Pure Whey Isolate 90Bulk Powders | 27g | 90.0% | 112 | 1g | 0.3g | 2.9g | 5.8g | |
| Phormula-11st Phorm | 26g | 83.9% | 110 | 1g | 0g | 2.8g | 5.8g | |
| Grass-Fed Whey IsolateLevels | 26g | 86.7% | 120 | 1g | 0.5g | 2.7g | 5.4g |
How to read this table: Higher protein percentage indicates purity. Leucine content above 2.5g optimally triggers muscle protein synthesis. Lower carbs and fat are preferable for lean muscle gains. Products are sorted by protein content and leucine levels.
Frequently Asked Questions
The recommended serving is 28g providing 24g of protein. Most adults benefit from 1-2 servings daily, depending on total protein requirements. Athletes may need 2-3 servings to meet their elevated protein needs of 1.6-2.2g per kg of body weight.
Whey isolate is rapidly absorbed, making it ideal for post-workout consumption within 30-60 minutes of training.The 2.5 content makes it particularly effective for stimulating muscle protein synthesis.
Yes, with only 100 calories and 1g of carbs per serving, this protein can support weight loss goals when used as part of a calorie-controlled diet. The high protein content (24g) helps preserve muscle mass during caloric deficit and increases satiety, reducing overall calorie intake.
Whey Protein Isolate provides 86% protein by weight, which is excellent compared to whole food sources. Chicken breast contains about 31% protein, while this product offers 2.8x the protein concentration. The rapid absorption and complete amino acid profile make it superior to plant-based proteins for muscle building.
Whey isolate is generally well-tolerated with minimal lactose content, reducing digestive issues.Start with half a serving to assess tolerance. Stay hydrated and don't exceed recommended daily protein intake. Consult a healthcare provider if you have kidney concerns or allergies.
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Get 24g of premium isolate protein per serving with optimal leucine for maximum results.
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