Public Recommendations Only — Not Medical Advice

Public recommendations only — compiled from publicly available Huberman Lab episodes, AMAs, and interviews. Not medical advice. Not a personal prescription. Dates reflect when the statement was publicly made or published; his stack can change. Always consult your doctor before starting any supplement.

Latest public recommendation: 2026-02-06
Sources span: 2023-09-20 – 2026-02-06

Thomas DeLauer

YouTube Nutrition & Keto

Health and nutrition coach with millions of YouTube subscribers. Focuses on keto diet, intermittent fasting, and evidence-based nutrition.

Last updated: September 2026

Public Supplement Recommendations (8)

Zinc

Strong source

Dosage: 15-30mg daily

"Discusses zinc supplementation for immune health and hormone production."

Date: 2026-05-04

Source: This is Literally the Best Nutrient for Men (builds muscle, drops fat, testosterone)

View source →

Note: Take with copper to prevent imbalance

Magnesium

Strong source

Dosage: 400-500mg (glycinate form preferred)

"Emphasizes magnesium for keto dieters and those practicing intermittent fasting."

Date: 2026-02-22

Source: 420mg Drops Cortisol and Relaxes the Nervous System (in one dose)

View source →

Matching products in Vault:

NOW Foods — Magnesium Glycinate 400mg

View →

Vitamin D

Strong source

Dosage: 5,000-10,000 IU daily

"Discusses vitamin D's role in immune function, hormone health, and metabolic optimization."

Date: 2026-02-06

Source: This is Crazy - 10,000iu Vitamin D Builds Muscle Rapidly

View source →

Matching products in Vault:

NOW Foods — Vitamin D3 1,000 IU

View →

NATURELO — Vegan Vitamin D3 2500 IU, 120 capsules

View →

Apple Cider Vinegar

Strong source

Dosage: 1-2 tablespoons diluted before meals

"Regularly mentions apple cider vinegar for blood sugar control and digestion."

Date: 2026-01-23

Source: The Most Precise Insulin Resistance Study with ACV Ever Conducted

View source →

MCT Oil

Strong source

Dosage: 1-2 tablespoons daily

"Frequently discusses MCT oil for ketone production and sustained energy on ketogenic diet."

Date: 2025-11-25

Source: 2 Tbsp MCT Oil Changes Your Brain (WITHOUT Eating Low Carb)

View source →

Note: Start with smaller doses to avoid digestive upset

Electrolytes

Strong source

Dosage: 3-5g sodium, 3-4g potassium, 400mg magnesium daily

"Frequently discusses electrolyte supplementation for keto and fasting, especially sodium, potassium, and magnesium."

Date: 2025-06-16

Source: The End of Electrolytes? Just Eat Carbohydrates for Hydration…

View source →

Omega-3 Fish Oil

Strong source

Dosage: 2-3g EPA+DHA daily

"Regularly recommends omega-3 supplementation for inflammation management and metabolic health in numerous videos."

Date: 2025-05-12

Source: Why I Had to Stop Taking Fish Oil (how to choose the right Omega 3)

View source →

Matching products in Vault:

Nordic Naturals — Ultimate Omega Fish Oil (120 Softgels)

View →

Berberine

Strong source

Dosage: 500mg 2-3x daily with meals

"Has discussed berberine for blood sugar management and metabolic health in multiple videos."

Date: 2023-09-20

Source: The ONLY Supplement to Lower Blood Sugar 1.5x More than Metformin

View source →