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#Amino Acids

4 Articles tagged with "#Amino Acids"

Best collagen supplements for gut health including peptides gelatin and bone broth with gut-healing foods
Gut Health

Collagen for Gut Health: Complete Guide

Collagen supplements provide key amino acids—glycine, proline, and glutamine—that support gut barrier integrity and intestinal lining repair. This evidence-based guide reviews the best collagen types, forms, and products for gut health, with dosing protocols and expert-reviewed recommendations for 2025.

9 min read
Reviewed
Homemade bone broth for gut health in a ceramic bowl surrounded by fresh bones, vegetables, herbs, and apple cider vinegar
Gut Health

Bone Broth for Gut Health: Benefits and How to Make It

Bone broth is a nutrient-dense liquid made by slow-simmering animal bones and connective tissue, rich in collagen, gelatin, glutamine, and glycine — amino acids that strengthen the gut lining, reduce intestinal inflammation, and support digestive healing. This guide covers the science, a complete recipe, and the best products to buy.

14 min read
Reviewed
Protein-rich foods that support immune system function including chicken, salmon, eggs, yogurt, lentils, and protein powder
Immune System

Protein and Immune Function: How Much Do You Need?

Protein is far more than a muscle-building macronutrient — it's the structural foundation of your entire immune system. From antibodies to T cells to cytokines, every weapon your body uses to fight infection is made of protein. This guide breaks down exactly how protein powers immunity, which amino acids matter most, and how much you really need.

12 min read
Reviewed
Steaming golden bone broth in a bowl garnished with fresh herbs for immune support
Immune System

Bone Broth for Immunity: Collagen and Immune Support

Bone broth is a time-honored healing food rich in collagen-derived amino acids like glycine, glutamine, and proline that directly support immune function by strengthening the gut barrier, reducing inflammation, and fueling immune cells. Learn how to make immune-boosting bone broth at home and choose the best store-bought options.

15 min read
Reviewed