Dr. Jockers Functional Nutrition

In this episode, Dr. David Jockers sits down with Lucy Goff, founder of LYMA, to explore how clinical-grade cold laser therapy, once available only in hospitals and clinics, can now be used at home to reverse skin aging and activate longevity genes.
 
You will learn why near-infrared laser light penetrates far deeper than LED, why the 808 nanometer wavelength is the most regenerative part of the spectrum, and how this technology rebuilds collagen without damaging your skin, unlike microneedling, radiofrequency, and ablative lasers.
 
Dr. Jockers and Lucy also break down the independent study showing a six-fold increase in the SIRT1 longevity gene, how to use the device for skin versus deeper tissue, real-world results for scars, rosacea, and sagging skin, and the key safety considerations to know.
 
"In a clinical study, the Lyma near-infrared laser activated 45 longevity genes in human skin, including a 6 fold increase in the SIRT-1 master longevity gene."
 
 
In This Episode
00:00 Meet Lucy Goff of LYMA
00:44 A Business Born by Accident
01:23 Cold Laser's Hospital History
02:20 Shrinking a $40,000 Machine
04:04 Wavelength vs Light Source
06:07 Why 808 Nanometers Matters
08:34 Beauty Tech That Damages Skin
09:50 Damage Makes Disordered Collagen
10:23 Epigenetics and Youth Mode
11:14 The Piano Out of Tune
13:01 Lifting Jowls and the Deep Plane
13:49 Mitochondria as Photoreceptors
14:55 Commissioning the Skin Study
16:44 Laser vs LED in Human Dermis
17:45 SIRT1 Up Six-Fold
19:26 Growth vs Maintenance and Repair
21:50 Dr. Jockers' Four-Week Results
22:33 Gliding vs Holding Technique
25:44 What Users Are Reporting
26:23 Scars, Rosacea and C-Sections
28:30 Skin Longevity in Your Thirties
29:40 Healing a Chickenpox Scar
31:12 Light Is Energy and the Sun
32:57 Earning FDA Home Clearance
33:40 Contraindications and Safety
36:12 How the Patented Lens Works
37:40 Why You Won't Feel It
38:02 Cheap Diodes vs 25,000 Beams
39:54 Professor Clayton's Knee Discovery
42:20 Lucy's Wrinkly Knee Test
43:20 Dosing and Diminishing Returns
44:40 Skin vs Deep Tissue Routine
46:20 GLP-1 and Loose Skin
47:00 Where to Find LYMA
47:40 Look at the Science
 
Most anti-aging skin devices work by damaging your skin so it repairs itself, but near-infrared laser light can switch your cells back into "youth mode" without harming a single cell. That's why I've been using the LYMA Laser, an FDA-cleared, clinical-grade 808 nm cold laser that reaches deep into the dermis and the ligaments beneath your skin, and it's HSA/FSA eligible. Go to lyma.life and use code DRJOCKERS10 for 10% off.
 
This Black Friday, you can get 25% off the LYMA Laser or $1000 off the Lyma Laser Pro before it opens to anyone else.
Get Early Access to Lyma Laser's Black Friday Sale: http://lyma.sjv.io/oNDVRO
 
Most conventional cleaning products leave behind synthetic fragrances and harsh chemicals that you and your family breathe in and absorb every single day. That's why I love Branch Basics, a plant- and mineral-based concentrate that replaces nearly every cleaner in your home with one simple, non-toxic formula. Visit branchbasics.com and use code DRJOCKERS to get 15% off the Branch Basics Premium Starter Kit
 
Subscribe to the podcast on:
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Spotify
PodBean
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Resources
Visit lyma.life and use code DRJOCKERS10 to get 10% off the LYMA Laser

Visit branchbasics.com and use code DRJOCKERS to get 15% off the Branch Basics Premium Starter Kit
Study: The Use of a Proprietary Near-Infrared Laser to Enhance Wound Healing: A Preliminary Preclinical and Clinical Study
 
Connect with Lucy Goff
Website: https://lyma.life/
 
Connect with Dr. Jockers
Instagram – https://www.instagram.com/drjockers/
Facebook – https://www.facebook.com/DrDavidJockers
YouTube – https://www.youtube.com/user/djockers
Website – https://drjockers.com/
If you are interested in being a guest on the show, we would love to hear from you! Please contact us here! - https://drjockers.com/join-us-dr-jockers-functional-nutrition-podcast/

In this episode, Dr. David Jockers delivers a complete masterclass on apple cider vinegar, explaining how this ancient remedy, used by Hippocrates and Japanese samurai warriors, supports digestion, gut health, blood sugar balance, and fat burning.
 
You will learn why acetic acid, a postbiotic created during fermentation, is the key compound behind ACV's benefits, from supporting mitochondrial health and strengthening the gut lining to stimulating the vagus nerve so your body can produce stomach acid, bile, and pancreatic enzymes before a meal.
 
Dr. Jockers also breaks down the latest research, including a 2025 meta-analysis on blood sugar and A1C and a 2024 study on weight loss and cholesterol, and shares the exact dose, dilution, and timing he recommends, how to protect your teeth and esophagus, and the simple ginger root alternative for anyone with histamine intolerance or stomach ulcers.
 
In This Episode
00:00 Introduction of Apple Cider Vinegar
00:21 ACV: Historical Use & Key Benefits
02:43 How to Use ACV for Digestion & Blood Sugar
04:09 Scientific Evidence for ACV's Blood Sugar Benefits
05:07 Optimal ACV Dosage & Safety Tips
07:08 2024 Study: ACV for Weight Loss & Metabolic Health
08:50 Who Should Avoid ACV?
09:08 Alternatives for Sensitive Individuals
 
 
Most anti-aging skincare leans on harsh preservatives and retinol that can leave your skin red, dry, and irritated. That's why I like Pureance, a clean, organic skincare line whose Cellular Restore Serum uses bakuchiol, a gentle plant-based alternative to retinol; in a small focus group, 92.9% of women saw fewer wrinkles after just three weeks. Go to pureance.com and use code JOCKERS for 35% off your order.
 
Two people can have completely different microbiomes, and completely different diet and supplement needs, even when their symptoms look exactly the same. That's why I recommend Tiny Health, an at-home gut test that uses metagenomic sequencing to show not just which microbes are there but what they're doing, then gives you a personalized diet, lifestyle, and supplement plan based on your results. Go to tinyhealth.com/drjockers for $50 off your first test kit.
 
"Apple Cider Vinegar stimulates the vagus nerve, which activates a calm, relaxed state, better sleep, improved digestion and fat burning" - Dr. David Jockers



 
 
Subscribe to the podcast on:
Apple Podcast
Spotify
PodBean
TuneIn Radio
 
Resources
Visit pureance.com and use code JOCKERS to get 35% off Pureance organic skincare
Visit tinyhealth.com/drjockers to get $50 off your first Tiny Health gut test kit
 
Connect with Dr. Jockers
Instagram – https://www.instagram.com/drjockers/
Facebook – https://www.facebook.com/DrDavidJockers
YouTube – https://www.youtube.com/user/djockers
Website – https://drjockers.com/
If you are interested in being a guest on the show, we would love to hear from you! Please contact us here! - https://drjockers.com/join-us-dr-jockers-functional-nutrition-podcast/

In this episode, Dr. David Jockers breaks down how to trigger GLP-1, the same satiety hormone mimicked by Ozempic and Wegovy, naturally through food, without weekly injections, nausea, muscle loss, or a $900 to $1,300 monthly price tag.
 
You will learn how GLP-1 and PYY are produced by the L cells in your gut, why protein and fiber are the key triggers for these hormones, and the seven foods that do this better than anything else: grass-fed red meat, pasture-raised eggs, wild-caught salmon, extra virgin olive oil, avocados, apple cider vinegar, and bitter herbs, plus a bonus fat-burning food, MCT oil.
 
Dr. Jockers also covers why the order you eat your food matters, a simple pre-meal apple cider vinegar protocol, a meal-building framework and sample day of eating, a realistic timeline of results, and answers to the most common questions about carbs, calorie counting, plant-based diets, and combining this approach with intermittent fasting.
 
In This Episode
00:00 - Introduction: Get Ozempic-Like Results Without Injections
00:48 - How Ozempic Works (GLP-1 & PYY Explained)
01:20 - The Problems with Ozempic ($900/Month + Side Effects)
01:49 - The Science: Protein Triggers Natural GLP-1 & PYY
04:01 - Food 1: Grass-Fed Red Meat (CLA & Carnitine)
05:30 - Food 2: Pasture-Raised Eggs (Complete Protein)
06:41 - Food 3: Wild Salmon (Omega-3s & Astaxanthin)
08:11 - Food 4: Extra Virgin Olive Oil (Oleic Acid)
09:28 - Food 5: Avocados (13g Fiber Per Avocado)
10:23 - Food 6: Apple Cider Vinegar (Acetic Acid)
11:22 - Food 7: Bitter Herbs (Arugula, Ginger, Parsley)
13:07 - Bonus Food: MCT Oil (C8 for Ketones)
14:33 - The Secret: Food Order Matters (Protein First)
15:01 - How to Structure Every Meal (Step-by-Step)
16:31 - Pre-Meal Protocol (Apple Cider Vinegar Timing)
16:46 - Timeline of Results (Week 1 to Month 3)
17:48 - Natural Approach vs Ozempic (The Comparison)
18:24 - Simple Meal Framework (Build Any Meal)
19:31 - Sample Day of Eating (Breakfast, Lunch, Dinner)
20:44 - FAQ: How Long Before Results?
21:25 - FAQ: Vegetarian/Vegan Options
22:03 - FAQ: Can I Eat Carbs? (Timing & Type)
23:18 - FAQ: This vs GLP-1 Drugs
24:11 - FAQ: Combining with Intermittent Fasting
24:47 - Summary & Action Steps
 
Most protein bars are either loaded with sugar and junk ingredients or taste chalky and artificial, which is why so many "health" bars are really just candy bars in disguise. That's why I love the Superfood Bars from Paleovalley, made with grass-fed beef collagen protein and organic whole foods like kale, broccoli, blueberries, and spirulina, with no artificial sweeteners and flavors like lemon meringue and red velvet that my kids love. Go to paleovalley.com/jockers for 15% off your order.
 
Most anti-aging skincare only works on the surface signs of aging, not the actual cause. That's why my wife and I love OneSkin, founded by four PhD longevity scientists who tested over 900 peptides to develop OS-01, their proprietary peptide that targets a leading driver of visible skin aging for smoother skin, more even tone, and fewer fine lines. Go to oneskin.co/drjockers and use code DRJOCKERS for 15% off.
 
If you're under stress, fasting, eating low carb, or training hard, you're likely losing more sodium, potassium, and magnesium than you realize, leaving you wired, tired, and depleted. That's why I drink Re-Lyte from Redmond every day, made with Redmond Real Salt, two forms of magnesium, and no sugar or artificial ingredients, for better energy, mental clarity, strength in the gym, and even sleep. Go to redmond.life/drjockers and use code JOCKERS for 15% off.
 
Chronic stress and elevated cortisol wear down your body at the cellular level and compromise your immune system. A simple way to fight back is the KSM-66 Ashwagandha from Purality Health, a root-only form wrapped in healthy lipid molecules using nano-absorption technology so you fully absorb its stress-busting compounds. Go to longevityroot.com/drj for a buy one, get one free deal backed by a 180-day money-back guarantee.
 
If you've been taking collagen for months without seeing results in the mirror, it may be because most cow or fish collagen gets lost in digestion. That's why I'm excited about CollaReplen from Glorious Daily, a vegan collagen builder made from fermented amino acids that match human type 1 collagen, shown in a double-blind, placebo-controlled trial to reduce wrinkle depth by 32.9% and increase skin hydration by 21% in just eight weeks. Go to gloriousdaily.com/drjockers for up to 50% off, plus a 90-day money-back guarantee.
 
"Your body knows how to burn fat. You just have to give it the right signals through food." - Dr. David Jockers
 
Subscribe to the podcast on:
Apple Podcast
Spotify
PodBean
TuneIn Radio
 
Resources
Visit paleovalley.com/jockers to get 15% off Paleovalley Superfood Bars and other products
Visit oneskin.co/drjockers and use code DRJOCKERS to get 15% off OneSkin
Visit redmond.life/drjockers and use code JOCKERS to get 15% off Redmond Re-Lyte electrolytes
Visit longevityroot.com/drj to get buy one, get one free on Purality Health Ashwagandha
Visit gloriousdaily.com/drjockers to get up to 50% off CollaReplen
 
 
Connect with Dr. Jockers
Instagram – https://www.instagram.com/drjockers/
Facebook – https://www.facebook.com/DrDavidJockers
YouTube – https://www.youtube.com/user/djockers
Website – https://drjockers.com/
If you are interested in being a guest on the show, we would love to hear from you! Please contact us here! - https://drjockers.com/join-us-dr-jockers-functional-nutrition-podcast/

In this solo episode, Dr. David Jockers breaks down the protein sparing modified fast (PSMF), a low-calorie, high-protein eating plan that research shows is one of the fastest ways to burn fat while protecting your muscle and bone tissue.
 
You will learn the exact macronutrient targets for this plan, from protein, net carb, and fat limits to how to split them across two or three meals, plus the best foods to build your plate around and why a multivitamin and electrolytes matter while you follow it.
 
Dr. Jockers also explains how long to stay on the plan, how the refeeding phase keeps the weight from coming right back, who should avoid this approach entirely, and why it works so well for people looking to lose 10 to 20 pounds quickly.
 
 
In This Episode:
00:00 Fastest Way To Burn Fat
01:54 Protein Sparing Modification
03:11 Best Food To Use On Protein Sparing Modified Fast
04:00 Macronutrient Breakdown + Duration
05:50 Refeeding Phase & Sustainable Results
07:00 Who Should Not Do A Protein Sparing Modified Fast
07:43 Benefits Of Protein Sparing Modified Fast
 
 
Thin, lifeless hair is often a sign your strands are running low on protein, the same way our muscles lose protein and atrophy as we age. That's why I like HydraLift Volumizing Shampoo from Pureance, which uses wheat protein to strengthen hair from deep within and betaine from sugar beets to draw moisture into your strands for fuller, silkier hair. Go to pureance.com and use code JOCKERS for 35% off your entire order.
Most olive oil on supermarket shelves is already stale, stripped of its antioxidants, and sometimes even cut with cheap seed oils like canola and corn oil. That's why I get my olive oil through the Fresh-Pressed Olive Oil Club, where TJ Robinson, the Olive Oil Hunter, brings you farm-fresh extra virgin olive oil from small, award-winning family farms, loaded with polyphenols like oleocanthal that offer anti-inflammatory benefits. Go to drjockersoliveoil.com to get a full-size bottle (normally $49) for just $1 shipping.
 
"Ketosis is a physiological state where there is deep healing that takes place." - Dr. David Jockers
 
Subscribe to the podcast on:
Apple Podcast
Spotify
PodBean
TuneIn Radio
 
 
Resources
Visit pureance.com and use code JOCKERS to get 35% off HydraLift Volumizing Shampoo and your entire order

Visit drjockersoliveoil.com to get a full-size bottle of fresh-pressed extra virgin olive oil for just $1 shipping

Email info@drjockers.com to work with a Dr. Jockers health coach or get help with functional lab testing

 
 
Connect with Dr. Jockers
Instagram – https://www.instagram.com/drjockers/

Facebook – https://www.facebook.com/DrDavidJockers

YouTube – https://www.youtube.com/user/djockers

Website – https://drjockers.com/

If you are interested in being a guest on the show, we would love to hear from you! Please contact us here! - https://drjockers.com/join-us-dr-jockers-functional-nutrition-podcast/

In this solo episode, Dr. David Jockers breaks down the vagus nerve, the longest nerve in your body and the main driver of your rest and digest state, and explains why so many people with anxiety, poor sleep, and digestive issues are really stuck in chronic fight or flight.
 
You will learn how the ventral and dorsal branches of the vagus nerve shape your calm, stress, and freeze responses, the common signs of poor vagal tone, and four simple at-home tests you can use to check your own vagal tone, from the pupillary light test to your heart rate to breath rate ratio and HRV.
 
Dr. Jockers also walks you step by step through the Stanley Rosenberg two-minute eye movement reset, five easy daily exercises like humming, gargling, box breathing, and cold exposure, plus the light, sleep, and nutrient strategies that support strong vagal tone for the long haul.
 
"Humming and deep breathing stimulate your natural "chill out" button, your vagus nerve, which helps put a brake on stress and anxiety." - Dr. David Jockers











 
Subscribe to the podcast on:
Apple Podcast
Spotify
PodBean
TuneIn Radio
 
 
In This Episode:
0:00 Introduction: Stuck in Fight or Flight Mode
0:30 What is the Vagus Nerve & Its Functions
1:41 Ventral Vagal vs Dorsal Vagal States
4:02 Signs of Poor Vagal Tone
4:34 At-Home Tests for Vagal Tone (4 Tests)
7:53 Root Causes of Poor Vagal Tone
8:38 The Stanley Rosenberg 2-Minute Reset Exercise
10:50 5 Vagal Tone Exercises (Humming, Singing, Box Breathing, Cold, Massage)
13:10 Lifestyle Factors (Light Exposure & Sleep)
14:36 Key Nutrients for Vagus Nerve Health
15:15 Pulsetto Technology (Vagus Nerve Stimulator)
17:18 Summary & Final Recommendations
 
 
Resources
Visit puralityhealth.com and use code JOCKERS40 to get 40% off your order

Visit boncharge.com and use code DRJOCKERS to get 15% off site-wide, plus free shipping

Try Pulsetto at https://pulsetto.sjv.io/jockers and use code JOCKERS to save
 
 
Connect with Dr. Jockers
Instagram – https://www.instagram.com/drjockers/

Facebook – https://www.facebook.com/DrDavidJockers

YouTube – https://www.youtube.com/user/djockers

Website – https://drjockers.com/

If you are interested in being a guest on the show, we would love to hear from you! Please contact us here! - https://drjockers.com/join-us-dr-jockers-functional-nutrition-podcast/