Hermetica Superfood Encyclopedia
Legacy index-continuity record: the score and narrative are provisional and must not be represented as validated or human-approved.
Review flags: AWAITING_SEMANTIC_VALIDATION
Whey protein hydrolysate is pre-digested whey protein containing di-peptides and tri-peptides that enhance absorption speed. It stimulates muscle protein synthesis through rapid leucine delivery and mTOR pathway activation.
Reported Benefits (Provisional)
Origin & History
Whey Protein Hydrolysate is produced by enzymatically breaking down whey protein into smaller peptides, allowing for faster digestion and absorption.
Research Narrative (Provisional)
Research indicates that Whey Protein Hydrolysate can improve muscle recovery and growth, with some studies suggesting superior absorption compared to other forms.
Preparation & Dosage
Dosage guidance is withheld because the publication gate has not recorded adequate support for this profile.
Nutritional Profile
Whey Protein Hydrolysate (WPH) is a pre-digested form of whey protein with a protein content typically ranging from 80-90% by dry weight. Macronutrients per 30g serving: Protein ~24-27g, Carbohydrates ~1-3g (lactose largely removed), Fat ~0.5-1.5g, Calories ~110-120 kcal. Essential Amino Acid (EAA) profile is exceptionally complete: Leucine ~2.5-3.0g (key mTOR activator), Isoleucine ~1.3-1.5g, Valine ~1.4-1.6g (BCAAs total ~5-6g per serving), Lysine ~2.1-2.4g, Methionine ~0.5-0.7g, Threonine ~1.5-1.8g, Tryptophan ~0.3-0.4g, Phenylalanine ~0.8-1.0g. Non-essential amino acids include Glutamic acid ~3.5-4.0g, Aspartic acid ~2.0-2.5g, Alanine ~1.0-1.2g. Bioactive compounds: Peptides (beta-lactorphins, glycomacropeptides) at trace-to-moderate levels depending on hydrolysis degree, lactoferrin fragments (~trace), immunoglobulin fragments (~trace, reduced vs. native whey). Micronutrients: Calcium ~100-150mg per serving (~10-15% DV), Phosphorus ~70-100mg, Sodium ~50-100mg, Potassium ~100-150mg, Magnesium ~15-25mg, small amounts of B-vitamins (B2 ~0.1mg, B12 ~0.2mcg). Bioavailability: Hydrolysis into di- and tri-peptides (MW <1000 Da) enables absorption via peptide transporters (PepT1/PepT2), resulting in peak plasma amino acid levels within 30-60 minutes post-ingestion, approximately 20-30% faster than intact whey concentrate. Digestive enzyme pre-treatment reduces gastric burden, making WPH suitable for lactose-sensitive and GI-compromised individuals. PDCAAS and DIAAS scores approach 1.0, reflecting superior protein quality and digestibility.
Reported Mechanism (Provisional)
WPH contains pre-digested peptides (2-10 amino acids) that bypass gastric digestion and rapidly enter circulation via peptide transporters PepT1 and PepT2. The high leucine content (10-12%) rapidly activates the mTOR signaling pathway, stimulating muscle protein synthesis. Fast amino acid delivery also reduces muscle protein breakdown through decreased ubiquitin-proteasome system activity.
Clinical Narrative (Provisional)
A randomized controlled trial with 28 resistance-trained men showed WPH increased muscle protein synthesis 15% more than whey concentrate post-exercise. Studies involving 40-60 participants demonstrated 20-25% faster recovery and reduced muscle soreness compared to intact proteins. However, most trials are short-term (2-8 weeks) with relatively small sample sizes. Evidence suggests benefits over regular whey are modest but consistent for immediate post-workout recovery.
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