Curated recommendations
Dr. Berry’s Marketplace
Every product on this page is something Dr. Berry or Neisha actively recommends — supplements, foods, books, and tools that align with the Proper Human Diet. Many come with a discount code just for this community.
Some links below are affiliate links. Read our affiliate disclosure.
Ancestral Supplements
Nutrient-rich supplements derived from organ meats to promote optimal health, energy, and nutrient absorption.
Code: DRBERRY
Carnivore Bar
A nutrient-dense meal replacement bar made from grass-fed beef and tallow, ideal for carnivore and keto diets.
10% off — Code: Neisha
Carnivore Crisps
High-protein, keto and carnivore-approved meat crisps made from grass-fed and finished beef.
10% off — Code: Berry
Common Sense Labs
Demystify your lab results with the ultimate plain-English guide to interpreting your blood tests.
Dr. Berry's Annual Lab Panel
A comprehensive set of lab tests designed to monitor key health markers and detect early signs of issues.
5% off
Dr. Berry's Full Thyroid Panel
A detailed thyroid test panel assessing hormone levels and thyroid function.
5% off
Dr. Berry's Full Thyroid Panel — For Women
A detailed thyroid test panel for women, assessing hormone levels and thyroid function.
5% off
Dr. Berry Shop
Dr. Berry's official online shop for premium keto-friendly apparel and accessories.
Earth Harmony Iodine
A potent iodine supplement supporting thyroid function, metabolic health, and overall wellness.
10% off — Code: Berry10
Eat Pluck
A celebrity-chef blend of organic spices, herbs, and umami organs that enhances any dish.
25% off — Code: DrKen
Holler Roast Coffee
Premium, small-batch roasted coffee crafted for optimal freshness and bold flavor.
Keto Chow
Electrolyte supplements formulated to support those following a ketogenic diet.
10% off — Code: Berry
Kicking Ass After 50
Take charge of your health and vitality — the guide to optimal health for men fifty and over.
LMNT
Zero-sugar electrolyte drink mix designed to support hydration and electrolyte balance.
Free sample pack
Lies My Doctor Told Me
Discover the truth behind common medical myths and take control of your health.
Matt-Hat Jerky
The mother of all beef jerky — the best smoky flavor and perfectly chosen spices.
20% off — Code: DrBerry
Minerals (SaltT)
Your complete daily mineral needs — electrolytes, zinc, iodine, selenium, and more.
More Recommended Reading
A handpicked collection of books on health, nutrition, and common medical misconceptions.
Neisha Loves It
A curated collection of products recommended by Neisha Berry — health, lifestyle, and home essentials.
Pork King Good Pork Rinds
Crispy, keto-friendly pork rinds made with simple, high-quality ingredients.
Re-Lyte Hydration
A hydrating electrolyte blend with a natural balance of essential minerals.
Redmond Real Salt
Unrefined sea salt harvested from ancient sea beds in the USA, with a natural mix of minerals.
Sports Research Vitamin D3/K2
A blend of vitamins D3 and K2 supporting bone health, immune function, and cardiovascular health.
Total Testosterone Test
A comprehensive test to measure testosterone levels and assess hormonal health.
20% off
White Oak Pastures
A zero-waste regenerative farm selling pasture-raised meats and poultry.
15% off — Code: Berry