SupplementDuel

Whey Protein Concentrate

Protein

Cheaper, less-processed whey with more lactose and fat. Higher in immune-boosting peptides like lactoferrin and immunoglobulins.

musclerecoveryvalueimmune-peptides
Typical dose
25–40 g per serving
Evidence
Strong (multiple RCTs / meta-analyses)
Onset time
Acute: 30–60 min
Half-life
~1.5 hours
Forms
Powder
Source
animal
Best taken with
water or milk
Best time of day
post-workout
Bioavailability
5/5
Safety rating
4/5
Price per serving
$0.65
Vegan / GF / 3rd-party
✗ / ✓ / ✓
Find Whey Protein ConcentrateiHerb →

Vetted brands, third-party testing, ships worldwide.

Common uses

  • • Muscle gain
  • • Bulk
  • • Budget protein

Effect profile

Strength
●●●●○
Muscle
●●●●●
Energy
●●●○○
Focus
●●○○○
Mood
●●○○○
Sleep
●○○○○
Immunity
●●●●○
Recovery
●●●●●
Longevity
●●●○○

Common side effects

  • • Bloating, gas (lactose)
  • • GI upset

Avoid if

  • • Milk allergy
  • • Severe lactose intolerance

Drug interactions

  • • Levodopa

Related protein supplements

Whey Protein Concentrate vs Whey Protein IsolateWhey Protein Concentrate vs Casein ProteinWhey Protein Concentrate vs Pea ProteinWhey Protein Concentrate vs Soy Protein IsolateWhey Protein Concentrate vs Brown Rice ProteinWhey Protein Concentrate vs Egg White ProteinWhey Protein Concentrate vs Collagen Peptides

Medical disclaimer

SupplementDuel is for educational purposes only and is not medical advice. Consult a physician before starting, stopping, or combining supplements.