India · Longevity club · By invitation

Age is a variable. Not a verdict.

The Ageless BLCK is a closed longevity club for the people who cannot afford to decline. Two hundred and fifty members. One physician-led system for measuring, modelling and reversing the rate at which you age.

Request an invitation See how it works
250
Members, capped
924
Biomarkers per panel
Re-tests per year
1 : 12
Physician to member
01 — The why

Indian healthcare is built to find disease. It was never built to find decline.

The annual master health check is a screening instrument. It asks one question — is anything broken yet — and returns a binary answer. It does not measure the slope. It does not tell you that your VO₂ max has fallen into the bottom quartile for your age, that your visceral fat has doubled in four years, or that your ApoB has been quietly building plaque since you were thirty-one.

By the time a standard panel flags something, the biology has been drifting for a decade. Cardiometabolic disease in India presents roughly a decade earlier than in the West. The people carrying the most responsibility are, statistically, the least protected.

BLCK exists to close that decade. We measure continuously, model the trajectory, intervene while intervention is still cheap, and then prove the result with the same instruments we used to find the problem.

The conventional model
One panel a year, 40 markers, no trend line
Reference ranges built for the sick, not the exceptional
Twelve minutes with a physician who has never met you
Action begins at diagnosis
The BLCK model
Quarterly panels, 214 markers, tracked as a slope
Optimal ranges benchmarked against peak performers
A named physician and care team who hold your file for years
Action begins at the first derivative

You have optimised capital, teams and time. Biology is the last unmanaged asset.

Founding principle · The Ageless BLCK
02 — Who it is for

Built for a narrow group of people. Deliberately.

Membership is capped so the clinical ratio never slips. Every application is screened for fit — not for wealth, but for whether the system can meaningfully change your trajectory.

I

Founders & chief executives

35 to 60. Running organisations where your cognitive output is the constraint. You already treat sleep, focus and stamina as business inputs — you simply have no instrumentation for them.

II

UHNIs & family office principals

Where succession, continuity and the health of a principal are balance-sheet items. Several members enrol alongside a spouse or successor; family cohorts are accommodated.

III

Elite athletes & performers

Professionals whose careers are measured in seasons and whose bodies are already monitored — but rarely for the twenty years that follow the last one. We extend the runway.

Membership is not open enrolment

Every candidate is nominated or applies directly, then completes a clinical and fit screening with the medical director. Roughly one in four applications proceeds. The cap holds at 250 active members nationally.

It is not for you if

You are looking for acute or emergency care, a cosmetic programme, a single IV drip, or a result without a protocol. BLCK is a multi-year commitment measured in slopes, not sessions.

03 — How it works

A closed loop, run four times a year.

STEP 01

The baseline

A full day at a partner facility. 214 blood and urine biomarkers, whole-body and cardiac MRI, CT coronary calcium, DEXA, VO₂ max, cognitive battery, sleep study, gut microbiome and a full genomic panel. This is your zero.

Duration1 day, on-site
Data points214 markers + imaging
OutputBiological age, v1
STEP 02

Your care team

A longevity physician is assigned to you and stays with you. Around them sits a standing team: performance dietitian, strength and conditioning lead, sleep and circadian specialist, and a clinical concierge who handles every logistic so you never chase an appointment.

Ratio1 physician : 12 members
ResponseUnder 4 hours
AccessDirect line, no gatekeeper
STEP 03

The protocol

One document, written for you. Prescription and pharmacology where indicated, a compounded supplement stack shipped monthly, a periodised training plan, nutrition targets, sleep architecture, and the specific therapies your data justifies — never a menu of everything available.

RevisionQuarterly, data-led
SupplyDelivered monthly
ScopeOnly what the data justifies
STEP 04

Re-test and prove

Every quarter the core panel is repeated and your biological age is recalculated on the same epigenetic clock. Interventions that moved the number are kept. Interventions that did not are removed. Nothing survives on belief.

CadenceEvery 90 days
ClockMethylation-based
Review90-minute physician readout
STEP 05

Access & the club

Standing access to the partner network — diagnostic centres in Mumbai, Delhi NCR and Bengaluru, hyperbaric and cryotherapy suites, regenerative and infusion clinics, and reciprocal arrangements with clinics in Dubai, Zurich and Singapore. Plus the room itself: four private dinners a year and a member-only intelligence briefing.

Cities3 domestic · 3 reciprocal
Events4 per year, closed door
GuestsOne, by member invitation
04 — What we measure

Eleven systems. Two hundred and fourteen markers.

31
Cardiovascular
ApoB, Lp(a), particle count, CT calcium score, endothelial function
26
Metabolic
Fasting insulin, HOMA-IR, continuous glucose, visceral adiposity
24
Inflammation
hs-CRP, IL-6, TNF-α, homocysteine, oxidative stress load
22
Hormonal
Full thyroid, sex hormones, cortisol rhythm, IGF-1, DHEA-S
19
Neurocognitive
Processing speed, working memory, executive function, brain volumetrics
18
Musculoskeletal
DEXA lean mass, bone density, grip strength, gait and balance
17
Cardiorespiratory
VO₂ max, lactate threshold, ventilatory efficiency, resting HR
16
Micronutrient
D3, B12, folate, ferritin, magnesium, omega-3 index, zinc
15
Organ function
Hepatic and renal panels, cystatin C, pancreatic and biliary imaging
14
Gut & microbiome
Shotgun metagenomics, diversity index, permeability, SCFA output
12
Genomic risk
APOE, polygenic risk scores, pharmacogenomics, carrier status
Epigenetic age
Methylation clock, pace of ageing, organ-specific age deltas
05 — The dashboard

One number you can hold your team to.

Every member has a private intelligence dashboard: biological age against chronological, each system scored and trended, protocol adherence, and the next three actions ranked by expected effect.

Wearables feed in continuously. Your physician sees the same screen you do.

Member file · illustrative
LIVE
Biological age
41.2
▼ 5.8 yrs vs chronological 47.0
Pace of ageing
0.78
▼ 0.14 vs Q1 baseline
Cardiovascular
88
Metabolic
79
Cognitive
84
Musculoskeletal
71
Sleep architecture
63
06 — Cohort outcomes

Twelve months on protocol.

AUDITED
−3.9 yrs
Median reduction in biological age
n = 84 · illustrative
+22%
Median VO₂ max improvement
vs. baseline · illustrative
−31%
Median ApoB reduction
on-protocol members · illustrative
94%
Members renewing into year two
first cohort · illustrative

Figures above are illustrative placeholders for design review and are not verified clinical results. Final copy requires an audited internal cohort report and a medical-legal review before publication.

07 — The team

The people who hold your file.

20 roles · advisory & execution

Advisory

Advisory board · 11 roles

Specialists who set the protocol, review complex files and sign off on clinical direction.

LP
Longevity Physician
MD · Fellowship in age management medicine
C
Cardiologist
DM Cardiology · Preventive & advanced lipidology
G
Gastroenterologist
DM Gastroenterology · Gut & metabolic health
EM
Endocrinologist / Metabolic Physician
DM Endocrinology · Insulin & hormonal health
R
Radiologist
MD Radiodiagnosis · Whole-body MRI & CT imaging
EP
Exercise Physiologist
MSc Exercise Physiology · VO2 max & capacity testing
LN
Longevity Nutritionist
MSc Clinical Nutrition · RD · Metabolic nutrition
N
Neurologist
DM Neurology · Cognitive ageing & brain health
P
Psychologist
PhD Clinical Psychology · Stress & resilience
SM
Sports Medicine Physician
MS Sports Medicine · Musculoskeletal performance
AP
Ayurveda Physician
BAMS / MD Ayurveda · Integrative protocols

Execution

Execution team · 09 roles

The standing team that runs your protocol day to day and stays with your file.

PD
Program Director
Member protocol ownership & clinical coordination
LP
Longevity Physician
MD · Assigned physician, quarterly reviews
PP
Performance Psychologist
MSc / PhD · Executive performance & focus
P
Psychologist
Clinical psychology · Behaviour change support
P
Physiotherapist
MPT · Movement, mobility & rehabilitation
LN
Longevity Nutritionist
RD · Daily nutrition planning & tracking
EC
Exercise Coach
CSCS · Strength, conditioning & programming
AP
Ayurveda Physician
BAMS · Sleep, recovery & seasonal regimen
SA
Speciality as per Requirement
Referred specialists drawn in as your file demands

Roles above describe the advisory and execution structure. Individual names, credentials and portraits are added as each clinician’s written consent and registration details are verified.

08 — Membership

Three tiers. One admissions process.

All fees are annual, billed in full at admission. Diagnostics, imaging, physician time and the intelligence dashboard are included at every tier. Third-party procedures outside the protocol are billed at partner rates.

The core membership
Ageless BLCK
The full longevity system, capped at 250 members.
₹5.5L / year
Single member · spouse add-on at 60%
Full baseline: 214 markers, MRI, CT calcium, DEXA, VO₂ max, genomics
Assigned longevity physician and four-person care team
Personalised protocol with compounded stack, shipped monthly
Quarterly re-testing and biological age tracking
Partner clinic and therapy access across three cities
Member intelligence dashboard, live
Four private dinners and the quarterly member briefing
Request an invitation
Ageless X
BLCK, plus intervention medicine and a concierge clinical floor.
₹15L+ / year
Scoped per member · 40 places
Everything in BLCK
Regenerative and infusion therapies included, not billed
Monthly physician review instead of quarterly
At-home phlebotomy and continuous biosensor programme
Second-opinion desk with international specialists
Two family members included
Enquire about X
Ageless 1
A private medical office, built around one principal.
₹1 Cr / year
Twelve principals · nomination only
Everything in X
A dedicated physician, retained to you alone
Travelling clinical support and global evacuation cover
Research access: trials, novel therapeutics, expert panels
Household programme for the immediate family
Succession and continuity planning with your family office
Request nomination
The current BLCK cohort is full. Admissions for the next intake open quarterly; accepted applicants are seated in order of screening completion.
Waitlist · 61 in screening
09 — Admissions

Four weeks from application to baseline.

WEEK 1
Application & nomination
A short written application, or a nomination from a current member. Reviewed by the admissions committee within five working days.
WEEK 2
Screening call
Sixty minutes with the medical director. History, current care, objectives, and an honest read on whether BLCK can move your trajectory.
WEEK 3
Offer & seating
If a seat is available it is offered and held for ten days. If the cohort is full you are seated on the next intake, with a firm date.
WEEK 4
Baseline day
One full day on site. Your physician is introduced, your file is opened, and your first protocol lands fourteen days later.
10 — Questions
Is this a replacement for my current doctor?
No. BLCK sits above your existing care and coordinates with it. Your physician will speak directly to your cardiologist, endocrinologist or surgeon where relevant.
How much of my time does it take?
One full baseline day, then roughly half a day per quarter for re-testing and the physician readout. Everything else is asynchronous.
Do I need to be in Mumbai, Delhi or Bengaluru?
You need to reach one of the three diagnostic centres four times a year. Consultations, coaching and the dashboard are remote.
What if the data says nothing needs changing?
Then the protocol says so. We do not prescribe therapies to justify a fee, and the physician's compensation is not tied to what you buy.
Who can see my data?
Your care team and you. Records are encrypted, stored in India, and never shared with insurers, employers or partners without written instruction.
Can my spouse or successor join?
Yes. A spouse add-on is available on BLCK at 60% of the annual fee; X and 1 include family members within the tier.
ADMISSIONS OPEN · NEXT INTAKE CLOSES 31 SEPT

The best time to start was ten years ago.

Applications are read by the medical director, not a sales desk. You will receive a decision either way within five working days.

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