- 59 minutes 57 seconds#513 Why We Age and How to Stop It | Dr. Steven Austad
Dr. Steven Austad is a biologist and leading expert on the evolution of aging, known for studying why different animal species age at dramatically different rates. Before entering science, he worked as a lion trainer in Hollywood.
Check out Bon Charge wellness products (Code SIIM for 15% discount): https://boncharge.com/siimland
Timestamps:
00:00 Intro
00:25 How Dr Austad went from a lion tamer to aging research
03:20 Why animals life so different lifespans
07:25 Why natural selection selects for shorter lifespans
08:40 What limits human lifespan
12:10 Bon Charge sponsorship
13:00 Is the first person to live to 150 is already alive
17:40 How can we make humans live to 150
21:40 mTOR pathway and lifespan
25:45 Rapamycin
29:15 Is protein restriction a viable longevity strategy
33:10 Is calorie restriction a viable longevity strategy
36:08 Metformin
38:20 SGLT2 inhibitors
40:30 Are billionnaires taking extending their own lifespan seriously
43:30 Gene editing
45:15 Can common supplements extend lifespan
48:20 How to know if aging research is working
49:20 Biomarkers of aging
52:20 How AI will transform aging research
53:30 What should people prioritize to extend their lifespan
57:30 Stay up to date with Steve’s research
Dr. Steven Austad website: https://www.stevenaustad.com/
What's your Health %-ile? Take the assessment and discover exactly where you rank: https://www.skool.com/top1health
Video on my bloodwork that ranked me #1 at the Longevity World Cup https://youtu.be/2xrxXOVnLzE
P.S. This is not professional medical advice and should not be taken as such. The creator of this video is not held accountable for your health. Consult your doctor first.
28 August 2026, 3:27 pm - 51 minutes 30 seconds#512 Why Smart and Disciplined People Still Can't Stop Overeating - Charles Duhigg
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Charles Duhigg is a Pulitzer Prize-winning journalist and bestselling author best known for The Power of Habit, which explores the science of how habits are formed and changed. His work combines psychology, neuroscience, and real-world case studies to help people build better habits, improve productivity, and create lasting behavior change.
Timestamps:
00:00 Intro
00:43 How GLP1s change habit formation
03:21 How GLP1s reduce food noise
05:18 The 3 components of every habit
08:41 Willpower versus biological mechanisms in weight loss
11:46 Bon Charge sponsorship
12:36 How eating less and being leaner makes me want to eat less food
15:26 Revealed preferences vs stated preferences
18:51 Window of self-awareness for changing habits
19:21 How to start changing habits
25:26 Building the mindfulness muscle through neuroplasticity
28:46 Role of dopamine in habits
30:56 How GLP1s influence addictions and addictive behavior
32:56 Are people who need to use GLP1s just lazy
36:31 How understanding the habit window can help you change habits
39:01 Workout plan for creating habit windows
40:41 Feeling less enjoyment after starting to use GLP1s
45:21 Future areas of research in GLP1s and habit formation
49:26 Understanding the power you have over your own life
Charles Duhigg Instagram: https://www.instagram.com/charlesduhigg/
Discover your health % and get your roadmap to Top 1% Health: https://www.skool.com/top1health/
P.S. This is not professional medical advice and should not be taken as such. The creator of this video is not held accountable for your health. Consult your doctor first.
17 July 2026, 1:08 pm - 1 hour 1 minute#511 The World's Healthiest Family (80-Year-Old and 6-7 Pullups)
Check out Bon Charge wellness products (Code SIIM for 15% discount): https://boncharge.com/siimland
Timestamps:
00:00 Intro
00:45 Who is the healthiest family in Singapore
05:05 What made Tiat start his fitness program
07:15 Tiat’s test for assessing biological age and fitness
10:55 Bon Charge sponsorship
11:45 How the Lim family ranked at the Longevity World Cup
15:35 How Charlotte reached 6 pullups at age 80
20:35 The importance of fitness for longevity
24:10 Fit rx workout routine
28:45 Why Singapore has one of the highest life expectancies in the world
34:35 Nutrition habits
41:40 Supplements
51:45 Importance of making healthy food taste good
56:20 Social media usernames for everyone
58:15 What advice they wished they adopted sooner
Pullup Grandma Instagram: https://www.instagram.com/pullup_grandma/
Yan Instagram: https://www.instagram.com/coachwhy_yan/
Melody Instagram: https://www.instagram.com/melody_the_machine
Tiat Instagram: https://www.instagram.com/deaging.guru/
Discover your health % and get your roadmap to Top 1% Health: https://www.skool.com/top1health/
I tried the most popular HIIT training protocols: https://youtu.be/6Z4HikG4RFs
P.S. This is not professional medical advice and should not be taken as such. The creator of this video is not held accountable for your health. Consult your doctor first.
4 July 2026, 12:15 pm - 54 minutes 3 seconds#510 Q&A: Best Time to Eat Protein, Carbs, and Fats; HRV Improvement When Already Healthy; At What Age Does Your Body Start Declining
Check out Bon Charge wellness products (Code SIIM for 15% discount): https://boncharge.com/siimland
Timestamps:
00:00 Intro
00:13 How to improve HRV and resting heart rate if you’re already healthy and exercising
06:03 Most optimal way to distribute protein, carbs, and fats
12:17 Bon Charge sponsorship
13:08 Thoughts on hyperbaric oxygen therapy for longevity
17:31 Best ways to mitigate 8 hours of sitting
20:30 At what age does the body start to get worse
25:30 Methionine and glycine ratio from animal protein
29:43 If you had Squamous Cell Carcinoma (skin cancer), what are some steps that you would take to mitigate its spread? Like while waiting for the removal surgery.
31:26 Electrical muscle stimulation with occlusion training for muscle hypertrophy
38:20 Best way to get rid of acne naturally
40:58 Why my Instagram got deleted
42:05 What’s something the longevity community spends way too much time worrying about
47:43 I’m 30 and all my biomarkers are in top 10% - where should I focus on next
50:55 What would I do if I got prediabetes tomorrow?
Discover your health % and get your roadmap to Top 1% Health: https://www.skool.com/top1health/
I tried the most popular HIIT training protocols: https://youtu.be/6Z4HikG4
27 June 2026, 12:53 pm - 1 hour 3 minutes#509 Siim Land: Health Optimization, Supplements & Longevity — What the Science Actually Says
Taken from my appearance at the Detached Podcast: https://youtu.be/aEuKyVFT93Y?si=bRtuQei0w7xo2s9N
20 June 2026, 8:41 am - 48 minutes 28 seconds#508 I Researched 100+ Supplements - Here's My Breakdown
Get The New Science of Supplements book: https://amzn.to/4ebe2Lw
Timestamps:
00:00 Intro
00:30 Top evidence-based supplements
29:55 Supplements with the worst evidence
34:25 Supplements that need more research
47:58 Conclusion
100 Supplements Ranked Tierlist Worst to Best: https://youtu.be/W8DZbYyuDmA
Start rewinding your biological clock: https://www.siimland.co/course
P.S. This is not professional medical advice and should not be taken as such. The creator of this video is not held accountable for your health. Consult your doctor first.
12 June 2026, 3:52 pm - 1 hour 6 minutes#507 Siim Land: Most Important Longevity Biomarkers - Chris MM Health Podcast
This is a replay of Siim Land on Chris MM Health's YouTube channel: https://www.youtube.com/watch?v=vXpES7lty2Q
Timestamps:
0:00 – Intro
0:56 – Beating Bryan Johnson In Biomarkers
4:00 – Longevity Escape Velocity Explained
4:39 – Can Humans Live To 150+ Years?
10:10 – Biological Age & Longevity World Cup
12:34 – Biological Age Of 10 Years Old?!
14:10 – Most Important Longevity Biomarkers
16:35 – VO2 Max, Visceral Fat & Fitness
19:28 – Pull-Ups, Strength & Longevity
22:44 – Inflammation, hs-CRP & Aging
24:12 – HbA1c, Insulin & Triglycerides
31:01 – Body Fat, Exercise & Mortality Risk
40:44 – SIIM LAND’s Diet & Whole Foods
46:24 – Why Perfect Health Is Not Enough
51:20 – Supplements: Glycine, Omega-3 & More
6 June 2026, 9:41 am - 1 hour 2 minutes#506 Stanford Scientist: Why Aging Accelerates at 44 and 60 - Dr. Michael Snyder
Dr. Michael Snyder is a genomicist, professor, and former chair of genetics at Stanford University School of Medicine. He is the Director of the Center for Genomics and Personalized Medicine at Stanford University and a pioneer in precision medicine and multi-omic profiling.
Check out Bon Charge wellness products (Code SIIM for 15% discount): https://boncharge.com/siimland
Timestamps:
00:00 Intro
00:26 Dr. Snyder’s paper that changes the way we look at aging
05:46 Why aging accelerates after 44 and 60
09:31 What’s good for young people might not be good for someone who’s old
12:10 Metabolic changes that happen during aging
15:57 How big of a role does genetics play in longevity
21:57 What’s going to extend lifespan more: genetic engineering or lifestyle interventions
27:37 What is Multi-omics
31:10 Continuous glucose monitoring
35:10 Different types of glucose spikers
38:40 HRV tracking
42:00 How collecting more data can predict your health risks
47:48 Is tracking health preemptively bad
52:25 What people should track about their health
57:00 How the retina reflect systemic health risks
59:45 Biological age clocks
Dr. Michael Snyder's lab website: https://med.stanford.edu/snyderlab/about.htmlStart rewinding your biological clock: https://www.siimland.co/course
29 May 2026, 12:22 pm - 1 hour 41 minutes#505 Siim Land: How I Ranked #1 in the Longevity World Cup and Lowered Biological Age by 21.1 Years
Siim Land returns as the current leader of the Longevity World Cup, to break down supplements, biomarkers, VO2 max, inflammation, sleep, and the difference between building health versus simply maintaining it.
Watch on YouTube: https://www.youtube.com/watch?v=ogy7l0nka-Y
23 May 2026, 3:00 pm - 1 hour 14 minutes#504 How to Keep Your Skin Young Without Expensive Treatments - Dr. Alexis Ortega
Dr. Alexis Ortega is board-certified in longevity, regenerative and aesthetic medicine. He has a clinic Ad Astra in Barcelona, Spain.
Check out Bon Charge wellness products (Code SIIM for 15% discount): https://boncharge.com/siimland
Timestamps:
00:00 Intro
00:55 How to counteract age-related loss of facial harmony aside from just wrinkles
12:30 Does growth hormone change the face
18:10 Bon Charge sponsorship
19:17 What's the minimum effective dose of at-home skincare — the three things that actually move the needle?
21:28 Retinoids
24:05 Skin barrier support
27:00 Effect of sun exposure on extrinsic skin aging
31:02 Best evidence-based sunscreen ingredients
34:34 List of best sunscreen ingredients
36:00 Worst sunscreen ingredients
37:45 Daily sunscreen vs using the UV index as a guide
39:43 Do people overuse skincare products
42:33 Castor oil, beef tallow and egg yolks for skin
49:08 Are natural sunscreens effective
49:59 If someone had unlimited money today, what are the most promising rejuvenation interventions actually available?
51:08 What diagnostics Alexis would do with an unlimited budget
54:30 Rejuvenation therapies Alexis would do
55:18 Alexis approach to peptides
56:00 Intravenous senolytics
56:20 NAD injections
57:14 What you can do now to practically extend lifespan
59:40 Intravenous exosomes
01:00:25 Therapeutic plasma exchange
01:03:06 Stem cell therapy
01:05:30 Gene therapies
01:07:48 What biomarkers matter most for predicting long-term health
Alexis Ortega MD Instagram: https://www.instagram.com/alexis_ortega_md/
9 May 2026, 4:20 pm - 1 hour 7 minutes#503 Scientists Analyzed 400 Drugs — Only 14 Were Linked to Longer Life - Dr. Kevin Perez
Dr. Kevin Perez is a computational biologist working at the cutting edge of aging science and drug discovery. His work focuses on aging research, drug repurposing, and integrating complex multi-omics data to better understand how we can extend healthspan.
Check out Bon Charge wellness products (Code SIIM for 15% discount): https://boncharge.com/siimland
Timestamps:
00:00 Intro
00:47 Kevin’s study about pharmaceuticals that are associated with reduced mortality
10:17 Which class of drugs had reduced mortality
13:07 Bon Charge sponsorship
14:12 How Kevin researches longevity molecules
16:37 Estrogen’s longevity effects
17:37 How Kevin started researching dog aging
25:32 Chemical reprogramming
29:32 Kevin’s understanding of what causes aging
34:52 Metformin vs SGLT2 inhibitors
38:37 Erectile dysfunction drugs
43:02 Over the counter supplements with longevity effects
45:52 Biological age clocks
50:02 What Kevin thinks is the best biomarker of aging
54:32 Composite biological age vs combination of multiple markers
59:32 Kevin’s new study plans
01:02:52 What Kevin wishes he adopted sooner
Start rewinding your biological clock: https://www.siimland.co/course
P.S. This is not professional medical advice and should not be taken as such. The creator of this video is not held accountable for your health. Consult your doctor first.
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