Layne Norton, PhD vs Mary Claire Haver, MD
What they share, where they diverge, and how the evidence compares — documented, not endorsed.
LN
Layne Norton, PhD
6 compounds · performance
MC
Mary Claire Haver, MD
13 compounds · womens-health
Layne Norton, PhD
4 Strong2 Moderate
💪 Performance & recovery🧠 Cognition🩺 General health🧬 Longevity & healthspan
Mary Claire Haver, MD
5 Strong6 Moderate1 Emerging1 Gated
🧬 Longevity & healthspan😌 Mood & stress💪 Performance & recovery🧠 Cognition
Shared — both take (2)
2 of 17 distinct compounds overlap (12%).
- ⚡ CreatineStrong 9.5
- 🐟 Omega-3Strong 9.0
Only Layne Norton, PhD (4)
- 🥛 Whey ProteinStrong 9.0
- 💊 MultivitaminModerate 6.0
- 🦵 GlucosamineModerate 5.5
- ☕ CaffeineStrong 9.5
Only Mary Claire Haver, MD (11)
- ☀️ Vitamin D3Moderate 7.5
- 🦴 Vitamin K2Moderate 6.0
- 🌾 Psyllium HuskStrong 8.5
- ✨ CollagenModerate 6.0
- 🧠 Magnesium L-ThreonateEmerging 4.8
- 🦠 ProbioticsStrong 9.0
- 🌙 Progesteronegated
- 🦴 CalciumStrong 8.0
- 🌿 CurcuminModerate 7.5
- 🌿 BerberineModerate 7.5
- 🌻 Vitamin EModerate 5.0