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Best Supplements
For Fighters Over 40

No fancy stacks. No expensive gimmicks. These are the evidence-backed supplements that actually matter for aging combat athletes.

Start Here — The Non-Negotiables

Core
Creatine Monohydrate
5g/day — strength, power, brain function
Core
💊
Collagen Peptides
10–15g/day — tendons, joints, ligaments
Core
💊
Fish Oil
2–4g EPA/DHA — inflammation, recovery
Core
💊
Vitamin D3 + K2
5000 IU D3 + 100mcg K2 — bone, immune
Core
💊
Magnesium Glycinate
400mg/night — sleep, muscle recovery
Core
💊
Protein Powder
Hit 1g per lb bodyweight daily

Advanced Additions

💊
Beta-Alanine
3.2g/day — muscular endurance
💊
Curcumin
500–1000mg — joint inflammation
💊
Electrolytes
Intra-training hydration
💊
Glucosamine
1500mg/day — cartilage support
Further Reading
The Over-40 Fighter's Guide to Weight Cutting
Nutrition
The Over-40 Fighter's Guide to Weight Cutting
9 min read →
Nutrition Timing for Over-40 Fighters
Nutrition
Nutrition Timing for Over-40 Fighters
8 min read →
How to Lose Weight for a Fight When You Are Over 40
Nutrition
How to Lose Weight for a Fight When You Are Over 40
9 min read →
How to Eat Like a Fighter Over 40 on a Budget
Nutrition
How to Eat Like a Fighter Over 40 on a Budget
7 min read →

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Last updated: January 2025

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