Medical Blog

Best Supplements for Runners: Enhancing Performance and Supporting Recovery

by MD therapeutics on Jan 13, 2025

Running can be intense on the body, requiring stamina, strength, and endurance. While a balanced diet should always be the primary source of nutrients, supplements can provide runners with the additional support needed to enhance performance, reduce fatigue, and speed up recovery. From boosting energy to reducing inflammation, the right supplements can help optimize your training and overall health.

Here’s a guide to the best supplements for runners, which can improve energy, endurance, joint health, and recovery:

1. Electrolyte Supplements

Runners often lose electrolytes through sweat, especially during long or intense runs. Electrolytes, such as sodium, potassium, magnesium, and calcium, help maintain fluid balance, muscle function, and nerve transmission.

  • How It Helps: Electrolytes replenish what is lost in sweat and help prevent dehydration, muscle cramps, and fatigue. They also support proper muscle function, reducing the risk of cramps and improving endurance.
  • Recommended Dosage: Electrolyte drinks or tablets should be consumed during or after long runs. A typical dose contains around 500-1,000 mg of sodium, 200-400 mg of potassium, and 100-200 mg of magnesium.
  • Examples: NUUN Hydration Tablets, Tailwind Nutrition, or Liquid I.V. Hydration Multiplier.

Benefits:

  • Prevents dehydration and muscle cramps.
  • Improves endurance and stamina.
  • Supports hydration balance.

2. Creatine Monohydrate

Creatine is widely known for enhancing strength and power, particularly in short bursts of high-intensity activity. While it's typically used for strength training, creatine also benefits runners in activities requiring power, such as sprints or hill running.

  • How It Helps: Creatine increases the body’s stores of phosphocreatine, which helps produce ATP (the energy currency of the body) during high-intensity exercise, allowing for improved performance and less fatigue.
  • Recommended Dosage: 5 grams per day.
  • Examples: Optimum Nutrition Creatine Monohydrate, MuscleTech Platinum Creatine.

Benefits:

  • Boosts energy and performance in short bursts of effort.
  • Improves muscle recovery and reduces fatigue.
  • Supports muscle strength and endurance.

3. BCAAs (Branched-Chain Amino Acids)

BCAAs are essential amino acids (leucine, isoleucine, and valine) that play a vital role in muscle recovery, reducing fatigue, and improving exercise performance.

  • How It Helps: BCAAs help prevent muscle breakdown during prolonged runs, enhance muscle recovery, and reduce muscle soreness after intense exercise. They also help maintain energy levels during long-distance runs.
  • Recommended Dosage: 5-10 grams before, during, or after a workout.
  • Examples: Scivation Xtend BCAAs, Klean Athlete BCAA.

Benefits:

  • Reduces muscle soreness and fatigue.
  • Improves endurance by preventing muscle breakdown.
  • Aids in faster recovery after long runs.

4. Omega-3 Fatty Acids

Omega-3 fatty acids, particularly EPA and DHA, are beneficial for runners due to their anti-inflammatory properties, which can help reduce muscle soreness and joint pain, especially after long runs or races.

  • How It Helps: Omega-3s reduce inflammation, support joint health, and improve cardiovascular health. They also help with muscle recovery by reducing muscle soreness and stiffness after intense training.
  • Recommended Dosage: 1,000-3,000 mg of combined EPA and DHA per day.
  • Examples: Nordic Naturals Omega-3, Viva Naturals Omega-3 Fish Oil.

Benefits:

  • Reduces inflammation and muscle soreness.
  • Supports heart and joint health.
  • Enhances muscle recovery.

5. Protein Supplements

Protein is crucial for muscle repair and recovery. For runners, especially those who engage in intense or long-distance running, getting adequate protein intake is essential to repair the muscles after strenuous exercise.

  • How It Helps: Protein helps repair muscle tissue that breaks down during exercise, aids in muscle growth, and reduces recovery time. It’s especially important post-run to help rebuild and strengthen muscles.
  • Recommended Dosage: 20-30 grams of protein within 30 minutes to 1 hour after running.
  • Examples: Whey protein (e.g., Gold Standard Whey), plant-based protein (e.g., Vega Protein).

Benefits:

  • Enhances muscle recovery and repair.
  • Reduces muscle breakdown during and after long runs.
  • Improves muscle strength and endurance.

6. Iron Supplements

Iron is critical for runners, especially for female athletes or those running at high intensities. Iron helps transport oxygen to muscles, which is essential for endurance performance. Deficiency can lead to fatigue, poor performance, and anemia.

  • How It Helps: Iron is key in the production of hemoglobin, which carries oxygen in the blood. Low iron levels can impair running performance by reducing the amount of oxygen that reaches the muscles, causing fatigue and reducing endurance.
  • Recommended Dosage: 18 mg per day for women, 8 mg per day for men, but this can vary based on individual needs.
  • Examples: Nature Made Iron, MegaFood Blood Builder.

Benefits:

  • Supports oxygen transport to muscles.
  • Prevents fatigue and improves endurance.
  • Enhances overall performance.

7. Vitamin D

Vitamin D plays an essential role in bone health, immune function, and muscle strength. For runners, maintaining adequate vitamin D levels is crucial to prevent injury and support overall health.

  • How It Helps: Vitamin D helps regulate calcium levels and supports muscle function. Adequate vitamin D levels help maintain bone density, reduce the risk of fractures, and improve muscle strength.
  • Recommended Dosage: 600-800 IU per day, or more depending on individual needs.
  • Examples: Nature Made Vitamin D3, Garden of Life Vitamin D3.

Benefits:

  • Supports muscle function and strength.
  • Improves bone health and reduces the risk of fractures.
  • Boosts immune function.

8. Magnesium

Magnesium is a mineral that supports muscle function, relaxation, and recovery. It’s especially beneficial for runners who experience muscle cramps or fatigue after runs.

  • How It Helps: Magnesium helps with muscle relaxation, reduces cramping, and plays a role in energy production. It also helps improve sleep quality, which is important for recovery.
  • Recommended Dosage: 200-400 mg per day.
  • Examples: Natural Vitality Calm Magnesium, Solgar Magnesium Citrate.

Benefits:

  • Reduces muscle cramps and soreness.
  • Promotes muscle relaxation and recovery.
  • Supports energy production and overall health.

9. Regenerix Gold™ for Joint and Muscle Support

Along with these supplements, Regenerix Gold™ can support joint health, reduce inflammation, and enhance muscle recovery. It combines hydrolyzed collagen (Type II), a proprietary herbal blend, and hyaluronic acid to support both joint and muscle health.

Key Benefits of Regenerix Gold™:

  1. Hydrolyzed Collagen (Type II): Supports joint health, cartilage repair, and muscle flexibility.
  2. Proprietary Herbal Blend: Includes natural anti-inflammatory herbs like ginger and turmeric to reduce muscle soreness and inflammation.
  3. Hyaluronic Acid: Lubricates the joints, reducing friction and improving movement.

Recommended Dosage:
Take three capsules daily, or four for more severe joint discomfort.


Conclusion: Best Supplements for Runners

Whether you're training for a marathon, running for fitness, or just looking to boost your performance, these supplements for runners can help support your energy, endurance, recovery, and overall health. From electrolytes to protein and omega-3 fatty acids, the right combination of supplements can help you stay strong and recover faster.

For added joint and muscle support, Regenerix Gold™ is an excellent solution to enhance muscle recovery, reduce inflammation, and support overall joint health. Use Regenerix Gold™ to keep your body in peak condition and optimize your running performance.