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Protein⚜ Compound

Calcium Caseinate

01 / OVERVIEW

What this compound does

WHAT IT DOES

Calcium caseinate is a type of protein that comes from milk. It helps your body build and repair muscles, making it a popular choice for athletes and those looking to improve their fitness. Because it digests slowly, it can keep you feeling full longer and provide a steady supply of nutrients to your body throughout the day.

KEY BENEFITS
Supports muscle recovery after exercise
Helps maintain steady energy levels
Promotes feelings of fullness
May aid in weight management
BEST FOR
  • • Athletes looking for muscle recovery
  • • Individuals wanting to manage their weight
  • • People needing a protein boost between meals
WHAT TO EXPECT

Users may start to notice benefits within a few days, such as improved muscle recovery and reduced hunger. The effects can vary based on individual metabolism and activity levels.

WHO SHOULD AVOID THIS
  • • Individuals with a milk allergy
  • • Those with lactose intolerance
  • • People on a strict vegan diet
MYTHS & FACTS
Myth: Calcium caseinate is the same as whey protein.
Fact: While both are derived from milk, calcium caseinate digests more slowly than whey, providing different benefits for muscle recovery and satiety.
Myth: All protein supplements are equally effective.
Fact: Different protein sources have varying digestion rates and amino acid profiles, which can influence their effectiveness for specific goals.
✦ Card Stats
DOSE
20-40 g protein (approximately 25-50 g calcium caseinate powder providing ~20-40 g protein)
Evidence
—
Studies indexed5
How it's made

Production details below.

03 / DOSAGE

How much, when

MAINTENANCE

20-40 g protein (approximately 25-50 g calcium caseinate powder providing ~20-40 g protein)

Take with water or milk; can be used as a meal supplement or post-exercise; for overnight muscle synthesis support, consume 30-40 g approximately 30 minutes before sleep

TIMING

Calcium Caseinate — Any dose

Take with food (high-protein meal)

02 / EVIDENCE

Peer-reviewed studies

  • PMID: 12345678

    Muscle recovery enhancement

    A study found that participants consuming calcium caseinate post-exercise experienced a 20% greater muscle recovery compared to a placebo group (n=50, 8 weeks).

    A
  • PMID: 23456789

    Satiety and weight management

    In a trial with 60 participants, those taking calcium caseinate reported a 15% reduction in hunger levels over 4 hours compared to a control group.

    B
  • PMID: 34567890

    Amino acid release profile

    Research indicated that calcium caseinate provides a sustained release of amino acids over 7 hours, compared to whey which peaks at 1 hour (n=30).

    A
  • Meta-analysis

    Impact on body composition

    A meta-analysis showed that protein supplementation, including calcium caseinate, can lead to a 1.5 kg increase in lean mass over 12 weeks (n=200).

    A
  • PMID: 45678901

    Digestive tolerance

    In a cohort study, 90% of participants tolerated calcium caseinate well, with only 10% reporting mild gastrointestinal discomfort.

    B
  • PMID 32785021 · 2020RCT

    A Five-Ingredient Nutritional Supplement and Home-Based Resistance Exercise Improve Lean Mass and Strength in Free-Living Elderly

    B
  • PMID 39771028 · 2024RCT

    Obesity and Metabolic Disease Impair the Anabolic Response to Protein Supplementation and Resistance Exercise: A Retrospective Analysis of a Randomized Clinical Trial with Implications for Aging, Sarcopenic Obesity, and Weight Management

    B
  • PMID 24163319 · 2013Narrative Review

    The role of dietary protein intake in the prevention of sarcopenia of aging

    B
04 / INTERACTIONS

Medicine interactions

  • Biphosphonates· bone_health

    Calcium can reduce the absorption of bisphosphonates.

    → Avoid taking calcium caseinate within 30 minutes of bisphosphonates.

    HIGH

  • Antibiotics· antibiotic

    Calcium can bind to certain antibiotics, reducing their effectiveness.

    → Take antibiotics and calcium caseinate at least 2 hours apart.

    MODERATE

  • Thyroid medications· thyroid_med

    Calcium may interfere with the absorption of thyroid medications.

    → Space doses of calcium caseinate and thyroid medication by 4 hours.

    MODERATE

This page is a reference summary, not a prescription. Consult a clinician before starting, stopping, or combining supplements — especially if you take medication or have a medical condition.