Collagen Is NOT About Your Skin
In a Nutshell
Collagen, comprising 30% of body protein, is essential for bones (1/3 collagen to prevent fractures), heart valves, gut lining (replaces every 3 days to fix leaky gut), arteries, gums, and organs—not just skin—yet modern diets lack it due to boneless/skinless meats and ancestral mismatch. Deficiency prioritizes vital tissues like blood and DNA via triage, causing wrinkles, joint issues, aneurysms, and scurvy-like effects from vitamin C shortage; fix by eating skin-on chicken/fish, nose-to-tail meats, sardines with bones, shellfish for copper, vitamin C-rich foods, low-carb diet, and 10-15g collagen pre-workout or in coffee. Avoid destroyers like sugar glycation, high cortisol, and poor sleep.
These notes were generated by AI and may contain inaccuracies.
Collagen is not about your skin. Many people associate collagen with beauty supplements, but that is the lowest priority on the list of its benefits. As we age, collagen levels decline, leading to insufficient collagen. Low collagen manifests as wrinkles on the skin, but also affects the gut, arteries, gums, and organs. This relates to ancestral mismatch. Even 50 years ago, people ate differently, removing a key structural protein, collagen, from modern diets.
Protein in the body includes not just muscles, but tendons, ligaments, and fascia (biological wet suit holding everything together). Of all body protein, 30% is collagen, yet people consume very little of it. The body produces some collagen but typically remains in deficit.
Chalk effect with bones: Bones are not just about calcium; 1/3 of bones are collagen. Collagen helps prevent fractures, beyond calcium's role.
Heart function: Heart valves open and close 100,000 times daily. Mitral valve prolapse affects 1 in 40 people, caused by floppy valves not closing correctly. Aneurysms are also a collagen problem.
Gut wall lining: Replaces every 3 days with collagen as the building block. Collagen fixes leaky gut.
Scurvy from vitamin C deficiency destroys connective tissue and collagen. Sailors with scurvy had teeth fall out because weak collagen in gums couldn't hold teeth. Old scars tore open. Vitamin C deficiency's effects stem from collagen weakness.
Triage: When collagen is low, body prioritizes it to essential tissues like red blood cells (heme for oxygen survival) and DNA (cell blueprints for reproduction). Less essential: joints, tendons, ligaments, cartilage, gums, skin, hair, nails—explaining why these degrade first.
Deficiency causes: Eating boneless, skinless chicken breast and lean, tender meats (tender means less collagen). Polluted environment (like toxic fish tank) prevents recovery despite best food or symptom treatment. Body runs on 10 signals: insulin, cortisol, inflammation, sleep quality, gut function—each affects how you feel. One broken signal holds everything back. Free 2-minute quiz identifies the main signal holding body back (link in description).
Collagen in skin, especially marine collagen. Eat sardines with skin and bones (collagen in bones, skin, head, eyes). Marine collagen has better absorption than beef. Shellfish like oysters loaded with copper, strengthening collagen like steel rebar. Trace minerals often missing in food due to soil depletion—ocean sources help.
Supplements: Search Dr. Berg supplements on Amazon.
Glycation (before caramelization): Sugar destroys collagen structure, affecting lens of eye, kidney protein, making arteries brittle and stiff (arteries made of collagen).
High cortisol and lack of sleep destroy and age collagen.
- Consume skin on chicken and fish.
- Eat less tender meats; more grass-fed, grass-finished meats (higher collagen, cook longer).
- Eat nose to tail, tougher roasts (cook, refrigerate, eat over days).
- Vitamin C sources: lemons, berries, bell peppers, leafy greens. Collagen powder should include vitamin C.
- Go low-carb.
- Timing: 10-15g collagen 45-60 minutes before workout aids repair (exercise causes stress/damage for adaptation).
- Put collagen in coffee on empty stomach; glycine in collagen heals gut.
Collagen benefits go way beyond skin improvement. Next video covers why collagen lack ages you faster.
Keep Dr. Eric Berg DC in your library
Save the videos and channels worth coming back to, and find them again in one place.
