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Every Supplement That Actually Works – Explained

This video from Decoded Health explains the essential supplements for people over 40 to maintain health and vitality as their bodies change ...

Wednesday, 20 May 2026

Ebola Outbreak | Ebola deaths in eastern Congo rise to 131




Friday, 1 May 2026

If YOU Take Daily Supplements, You NEED To See This


This video features Harvard geneticist Dr. David Sinclair discussing his approach to longevity, the concept of "pulsing" supplements, and the future of medical science.

Key Longevity Strategies:

  • Pulsing Supplements: Dr. Sinclair suggests that certain substances like resveratrol and metformin (or its natural alternative, berberine) may be more effective when cycled (e.g., every other day) rather than taken daily, to allow the body's natural recovery processes to occur (0:00-2:20).
  • Lifestyle Foundations: He emphasizes that skipping meals is the single most impactful longevity practice, followed by exercise that elevates the heart rate for at least 5 minutes three times a week (5:55-6:50). Sauna bathing is also highly recommended for cardiovascular health (4:06-5:16).

Personal Supplement Stack:

  • Dr. Sinclair shares several supplements he takes for longevity and health, including:
    • NMN for sirtuin enzymes (8:47)
    • Resveratrol (8:53)
    • Spermidine to stimulate autophagy (8:57-10:05)
    • Glycine for DNA methylation control (10:09-11:15)
    • Vitamin D with K2 (11:32-12:05)
    • High-dose Niacin (Vitamin B3) to lower Lp(a) levels (13:12-14:50)
    • Baby Aspirin (12:08-13:00)

Future Medical Breakthroughs:

  • Dr. Sinclair highlights research from his lab involving the rejuvenation of tissues using viral-like delivery vehicles to reset the epigenome. He discusses current breakthroughs where blind monkeys have had their sight restored (19:03-20:00) and expresses optimism about future therapies that could reset biological age in humans (18:08-19:30).

Top 5 Supplements to Add YEARS to Your Life (Lifespan Extension Supplements)


This video, presented by Quinn Stillson MD, explores five key supplements identified as geroprotective agents—compounds that target the root causes of aging at a molecular and cellular level to potentially extend lifespan and healthspan (0:00 - 1:03).

The Top 5 Lifespan Extension Supplements:

  1. Taurine (1:04 - 12:38): An amino acid that helps decrease five hallmarks of aging, particularly mitochondrial dysfunction. The suggested dose is 3 grams per day, preferably split throughout the day to maximize absorption (9:24 - 12:38).
  2. Spermidine (12:39 - 23:01): A polyamine that supports autophagy (cellular cleanup). A plant-based extract (wheat or rice germ) is recommended, with a suggested intake of 3.3 to 10 milligrams per day (17:44 - 23:01).
  3. Green Tea Extract (EGCG) (23:02 - 34:15): Known for enhancing mitochondrial resilience. The doctor recommends a mixture (approximately 50% EGCG) with a target of about 300 milligrams of EGCG daily to remain within a safe threshold, ideally taken between meals (27:41 - 34:15).
  4. Astaxanthin (34:16 - 41:37): A potent antioxidant that targets six hallmarks of aging. Because it is highly fat-soluble, it should be taken with fat-containing meals. The recommended dose ranges from 12 to 24 milligrams per day (37:34 - 41:37).
  5. Glycine (+ NAC) (41:38 - 52:38): Acts by mimicking methionine restriction and boosting glutathione levels. The recommended protocol is 6-7 grams of glycine and 3 grams of NAC per day, split into multiple doses (46:41 - 52:38).

Medical Disclaimer: This video is for educational purposes and does not constitute medical advice. Consult with a licensed healthcare provider before starting any new supplement regimen.

Monday, 2 March 2026

Repair Your Mitochondria to Reverse Aging (Step-by-Step Protocol)


This video explains how to repair mitochondria to reverse the signs of aging (0:00). Mitochondria are the "powerhouses" of your cells, responsible for producing all the energy your body uses (1:16). As you age, mitochondrial function declines, leading to symptoms like fatigue, brain fog, and slower metabolism (2:41). The video argues that this decline is not inevitable but is often caused by poisoning your mitochondria (0:38).

Here's a breakdown of the key points:

  • The Problem: Mitochondrial Poisoning (2:41)

    • The primary culprit is vegetable seed oils (3:09), such as soybean, canola, sunflower, and safflower oils. These oils contain omega-6 polyunsaturated fats that, when consumed, get incorporated into mitochondrial membranes (3:36).
    • These fats oxidize and create oxidative stress, punching holes in your mitochondria, damaging their DNA, and impairing energy production (3:46). This leads to a downward spiral of less energy and cellular damage (4:25).
    • Studies show that high consumption of processed seed oils can decrease mitochondrial function by up to 35% over 5 years (5:40) and lead to three times more mitochondrial DNA mutations (6:27).
  • The Solution: A 3-Step Protocol for Mitochondrial Regeneration (6:56) The video outlines a protocol to repair and regenerate mitochondria, which can repair themselves through a process called mitophagy (7:11).

    1. Intermittent Fasting (16:8 Protocol) (7:46)

      • Fasting for approximately 16 hours (including sleep) forces your cells to switch from glucose-based energy production to fat-based energy production (8:06), a process called metabolic switching (8:12).
      • This shift triggers autophagy, a cellular cleanup mode that breaks down old, damaged structures, including mitochondria (8:19).
      • It's crucial to avoid seed oils during your 8-hour eating window (9:35) and focus on foods rich in CoQ10, such as grass-fed beef, fatty fish, pasture-raised eggs, and organ meats (9:44).
    2. Heat and Cold Exposure (10:39)

      • Sauna Use: Regular 30-minute sessions at 170-185°F (10:49), at least twice a week, trigger heat shock proteins that repair damaged mitochondria and promote mitophagy (11:03). Studies show 27% improvement in mitochondrial function with consistent sauna use (11:36).
      • Cold Exposure: Cold plunges, ice baths, or even 3-minute cold showers (12:10) activate brown adipose tissue (brown fat), which is rich in mitochondria and forces your body to build more (12:17). MIT research found that 11-minute ice baths increased mitochondrial biogenesis by 42% (12:47).
      • Combining sauna and cold exposure creates hormetic stress, forcing the body to adapt and build stronger, more numerous mitochondria (13:21).
    3. Targeted Supplementation (13:29)

      • CoQ10 (Ubiquinol): 200-400 mg/day (14:07). Essential for energy production, levels drop with age (13:50).
      • NMN and NR: 500-1,000 mg/day (14:49). Precursors to NAD+, critical for energy production and mitochondrial repair (14:24).
      • Magnesium Glycinate: 400-500 mg/day (15:23). A co-factor for hundreds of enzymatic reactions in mitochondria (15:07).
      • L-Carnitine (Acetyl L-Carnitine): 1-3 grams/day (15:53). Transports fatty acids into mitochondria for energy (15:37).
      • Alpha Lipoic Acid: 300-600 mg/day (16:17). A powerful antioxidant that protects mitochondria from damage (16:03).
  • Implementation Protocol & Expected Results (16:47)

    • The video suggests a gradual implementation over several weeks, starting with intermittent fasting and eliminating seed oils (16:59), then adding supplements (17:10), followed by sauna (17:31) and cold exposure (17:47).
    • By week 6-8, people often report noticeable differences in energy, reduced brain fog, improved sleep, better skin, and faster metabolism (18:08).
    • Within 12 weeks, measurable changes occur, including a 30-50% increase in mitochondrial ATP production (18:38) and improved biological markers like fasting glucose and insulin sensitivity (18:53).
    • Long-term consistency can lead to increased mitochondrial density, slower cellular aging, improved cardiovascular health, enhanced brain function, better immune response, and overall longevity (31:15).

Wednesday, 18 February 2026

Doctor Ranks Every Overhyped Supplement: Worst To Best


In this video, Dr. Karan Rajan ranks popular supplements from "absolute garbage" to "not terrible" (0:22). He emphasizes that most supplements are based on promises rather than scientific evidence (0:11).

Here's a breakdown of the supplements discussed and their rankings:

Chlorella (F-tier): (0:38)

Marketed as a "detox" agent, but the body's liver and kidneys already handle toxins effectively (0:40).
It's a bioaccumulator, meaning it can absorb harmful metals like lead, cadmium, and arsenic, potentially introducing toxins rather than removing them (1:18).
Claims of "alkalizing blood" are biological fiction and can be harmful (1:39).
5HTP (C-tier): (2:07)

Promoted as a mood booster by increasing serotonin (2:10).
However, taking 5HTP bypasses the body's natural serotonin regulation, leading to most serotonin being produced in the gut, not the brain (2:42).
It has legitimate medical uses under doctor supervision, but self-dosing for mood regulation carries risks (3:11).
Collagen (D-tier): (3:32)

Marketed as a "fountain of youth" for skin and joints (3:34).
The body breaks down collagen into basic amino acids, similar to those found in cheaper foods like eggs or beans (3:41).
Limited evidence suggests marginal benefits for joint support and skin hydration in specific cases, but most studies are small and industry-funded (4:19).
Ashwagandha (B-tier): (5:01)

High-quality studies show that standardized Ashwagandha extracts can lower stress hormone levels and improve sleep (5:07).
It works by calming the body's stress system (HPA axis) (5:22).
Only pharmaceutical-grade standardized extracts deliver these results; random powders are ineffective (5:27).
Ginkgo Biloba (GKO) (D-tier): (5:53)

Marketed as a brain booster for memory and focus (5:55).
A 2012 review found no improvement in memory, focus, or thinking in healthy adults (6:10).
May slightly improve blood flow, which could help with certain types of tinnitus, but effects are inconsistent (6:16). It also thins the blood, posing risks during medical interventions (6:24).
CoQ10 (B-tier): (6:39)

Essential for energy production in cells (6:42).
The body naturally synthesizes CoQ10, so supplementing when healthy is generally useless (6:46).
Medically proven in two scenarios: for muscle issues caused by cholesterol medications and in some cases of heart failure (7:04). Always consult a medical provider (7:29).
Inositol (A-tier for specific conditions, C-tier otherwise): (7:42)

Marketed as an anxiety supplement, but its true strength is in managing metabolic conditions, especially PCOS (7:43).
Studies prove myo-inositol tackles insulin resistance, excess testosterone, ovulation problems, and irregular periods in PCOS patients (7:53).
Evidence for anxiety is weak (8:08). It's a specialist supplement, not a generalist (8:14).
Dr. Karan concludes by stating that the "S-tier" (top tier) is empty because none of these overhyped supplements truly deserve it (8:42). He encourages viewers to check out his other video on supplements that do actually work and to join his newsletter for more science-backed health tips (8:49).