Decoding the science of longevity
Molecular analyses, optimization protocols, scientific watch and behind the scenes of the laboratory.
Grey Hair: Is It Possible to Slow or Reverse the Process?
Science has recently identified the exact mechanism behind hair greying. Stuck stem cells, oxidative stress and nutritional deficiencies are at the heart of the process. A review of the current evidence.
The Centenarian Microbiome: What Three Bacteria Reveal About Aging
Akkermansia, Bacillus subtilis, Bifidobacterium longum: three microbial signatures associated with longevity. Decoding the mechanisms and the probiotic vs postbiotic distinction.
Sun Exposure and Longevity: The Paradox Dermatology Refuses to See
Large epidemiological cohorts converge: total sun avoidance is a mortality risk factor comparable to smoking. Mechanisms, data, and the optimal exposure window.
Psychedelics and Neuroplasticity: When Science Separates the Trip from the Therapeutic Effect
Psilocybin, ketamine, LSD, DMT: psychedelics restart synaptogenesis through now-identified mechanisms. Non-hallucinogenic analogues open an unprecedented path for brain aging.
Antibiotics and the Microbiome: An Eight-Year Scar
A Nature Medicine study of nearly 15,000 adults reveals that certain antibiotics reduce gut diversity for up to eight years. A data-driven analysis of the findings and their implications.
DNA Testing and Supplementation: What Consumer Genomics Can (and Cannot) Tell You
Genetic testing kits promise personalized nutritional recommendations. Science tells a more nuanced story, where blood biomarkers remain the most reliable measure for calibrating precision supplementation.
Longevity diets: what epidemiological data actually shows
Blue Zones, Mediterranean diet, Okinawa: a critical analysis of the methodological biases in population studies on diet and longevity. What remains when survivor bias is removed?
ER-100: The First Partial Epigenetic Reprogramming Therapy to Reach a Human Clinical Trial
Life Biosciences received FDA clearance to test ER-100, an OSK gene therapy for cellular rejuvenation, in patients with optic neuropathies. A comprehensive analysis.
What We Chose Not to Include, and Why
Some of the most popular molecules in the wellness market are absent from our formulas. This is not an oversight. It is the result of a three-filter selection process that eliminates the majority of candidates.
Gene therapy and longevity: from follistatin to genome editing
From AAV vectors to CRISPR, gene therapy now targets aging itself. Follistatin, telomerase, klotho, APOE: a rigorous scientific assessment of where we stand.
Androgenetic Alopecia: The Four-Axis Protocol Validated by Science
Androgenetic alopecia affects the majority of men. Four pharmacological and mechanical interventions have sufficient evidence to form a structured protocol.
Mesenchymal Stem Cells: Promises and Realities of Regenerative Medicine
MSCs fascinate with their differentiation capacity and paracrine activity. From clinical trials to commercial clinics and cell-free therapies, a rigorous assessment.
Deep Sleep: The Thermal Engineering of Night
Deep sleep quality depends heavily on an underestimated physiological parameter: core temperature. Understanding this mechanism allows for precise optimization.
Longevity Pharmacology: The Molecules Under Scientific Surveillance
A critical overview of pharmaceutical molecules studied for their potential impact on human longevity. Animal data, clinical trials, mechanisms, and limitations.
The Multivitamin Myth: Why the 'One Size Fits All' Approach Is a Biological Absurdity
Multivitamins are the world's best-selling supplement. Yet their fundamental logic contradicts the most basic principles of individual biochemistry.
The mTOR Pathway: The Precarious Balance Between Cell Growth and Longevity
mTOR is the central kinase regulating growth, protein synthesis, and autophagy. Longevity science reveals a fundamental paradox: what drives growth in youth accelerates aging. A scientific breakdown.
Bioactive Peptides: Between Laboratory Promises and Clinical Reality
BPC-157, TB-500, GHK-Cu, Epithalon, MOTS-c: a scientific review of the peptides championed by the longevity community. Evidence levels, animal vs human data, real risks.
Evidence-Based Skin Protocol: The Only Molecules With Proven Results
Most cosmetic products lack any solid evidence. Here are the molecules whose efficacy is genuinely documented in the peer-reviewed scientific literature.
From Data to Molecule: The Algorithm Behind Your Precision Formulation
How does a blood value translate into milligrams in your jar? Behind every Singular formulation, an algorithmic framework transforms biological data into personalized bioactive calibration.
Intermittent Fasting and Longevity: What the Science Actually Validates
Autophagy, AMPK, mTOR, sirtuins: the biological mechanisms of intermittent fasting are well documented. But data on human longevity remain fragmentary. A structured analysis.
NAD+ and Cellular Aging: Understanding Your Cells' Energy Crisis
NAD+ is a central coenzyme in energy metabolism and DNA repair. Its levels drop by roughly 50% between ages 40 and 60. Understanding this mechanism fundamentally changes how we approach cellular longevity.
Heterochronic Parabiosis: Can Young Blood Reverse Aging
From parabiosis experiments to young plasma clinics, science explores blood-borne aging factors. A rigorous assessment of promises, controversies, and evidence.
Zone 2: The Invisible Training That Builds Your Mitochondria
Zone 2 training, performed below the lactate threshold, triggers a molecular cascade that improves mitochondrial density, fat oxidation, and metabolic flexibility. What the science says about this often overlooked intensity.
Blood Donation: An Unexpected Lever for Longevity
Regular iron depletion through blood donation reduces oxidative stress, improves insulin sensitivity, and stimulates haematopoietic renewal. Epidemiological data and mechanisms.
Cellular Senescence: When Your Cells Refuse to Die
Senescent cells accumulate with age and secrete an inflammatory cocktail (SASP) that accelerates tissue aging. Mechanisms, biomarkers, and senolytic leads under investigation.
Why We Banned Resveratrol from Our Formulas (Despite Its Popularity)
Resveratrol is one of the most popular bioactives on the global supplement market. We chose not to include it. Here is why.
Applied Chronobiology: The Circadian Sequencing That Optimizes Every Health Pillar
The same intervention produces different results depending on when it is executed. Circadian sequencing aligns each habit with the physiological phase where its effect is maximal.
Sauna: Heat Stress as a Longevity Lever
Finnish cohort data associates regular sauna use with reduced cardiovascular and all-cause mortality. Biological mechanisms, optimal protocols, and current limitations.
Homocysteine: The Inflammatory Signal Your Standard Panel Ignores
Homocysteine is an integrative marker of the methylation cycle. Its elevation reveals a metabolic dysfunction involving B9, B12 and B6 that routine bloodwork does not measure.
The Biological Cost of Leadership: Modulating Cortisol Without Sacrificing Performance
Cortisol is not the enemy of performance. It is its chronic elevation, without recovery, that compromises the metabolic health, sleep, and cognitive clarity of senior executives.
Magnesium and longevity: the mineral your biology demands in silence
Magnesium is involved in over 600 enzymatic reactions. Its chronic deficiency accelerates cardiovascular, metabolic and cerebral aging. A deep dive into forms, data and implications.
Epigenetic Clock: Your Biological Age Is Not Your Chronological Age
DNA methylation enables biological age measurement with 2 to 3 years precision. The Horvath and GrimAge clocks open the path to longitudinal monitoring of aging trajectories.
Creatine: far beyond athletic performance
Creatine is the most studied bioactive in human nutrition. Its effects extend well beyond muscle: neuroprotection, bone density, mitochondrial metabolism, and cellular longevity.
Photonic Degradation: Why We Protect Your Bioactives in Miron Glass
Visible light destroys sensitive molecules within hours. Understanding photodegradation is essential for evaluating the true quality of any supplementation formula.
Kidney Function: Why Creatinine Is an Obsolete Metric for Athletic Profiles
Creatinine has been the default kidney function marker for decades. But for muscular and active individuals, it systematically generates false positives. Cystatin C changes the equation.
The Daily Glass Myth: Why Alcohol Has No Protective Threshold
The French paradox and the supposed benefits of red wine rest on methodological biases. Current evidence is unequivocal: there is no level of alcohol consumption free of health risk.
Glycemic Variability: The Metabolic Background Noise That Accelerates Aging
Glycated hemoglobin tells only part of the story. Repeated postprandial spikes, invisible in an annual blood panel, trigger a cascade of glycation that damages collagen, vascular walls, and mitochondria long before any threshold is crossed.
Medicine 3.0: The Transition from Clinical Intervention to Proactive Optimization
Waiting for biomarkers to turn red before intervening is a strategy built for emergencies, not chronic prevention. A different medical logic is emerging.
Water Quality and Microplastics: The Invisible Contaminants in Your Daily Hydration
Microplastics, PFAS, pharmaceutical residues: the water you drink and the cookware you use release measurable contaminants. A concrete protocol to reduce your exposure.
Why We Reject Mega-Doses: Calibration Down to the Microgram
The supplement market rewards massive doses. Human biology operates within narrow windows where excess becomes harmful. Here is how we calibrate each bioactive.
The Absolute Dosage Illusion: The Difference Between What You Ingest and What You Absorb
Displaying 500 mg of magnesium on a label says nothing about what actually reaches your cells. The molecular form of a bioactive determines its biological fate far more than its raw dosage.
Apolipoprotein B: The Only Lipid Marker That Dictates Your Cardiovascular Trajectory
LDL cholesterol tells only part of the story. Apolipoprotein B measures the actual number of circulating atherogenic particles. That number is what predicts risk.