BIOLOGY
OUR MISSION

To scientifically explore the effects of abstinence and optimize male potential.

RESEARCH ON MALE ABSTINENCE AND MASCULINITY

REBOOT
YOUR BIOLOGY.

Men can be rebuilt.

Based on objective long-term abstinence data spanning over 360 days,
we research and visualize the changes in mind and body,
so that every man can reboot his own potential.

EXPLORE THE LAB
TESTOSTERONE LEVELテストステロン値
+ 180%
DAY 360
FOCUS SCORE集中力スコア
87 /100
SLEEP QUALITY睡眠の質
92%
DOPAMINE BALANCEドーパミン均衡
STABLE
DATA LAB

Recording and analyzing physiological and psychological changes as research data.

REBOOT PROGRAM

A rebuilding program tailored to the challenges of each generation.

COMMUNITY

Practitioners connect with each other to accelerate consistency and growth.

RESEARCH

Integrating data and insights worldwide to lead research on masculinity.

GLOBAL VISION

From two men's honest data,
to men around the world.

We begin today with over 360 days of real measured data from just two men, in their 30s and 50s. Building on honest, unexaggerated records, we aim to grow into a community where practitioners worldwide contribute data and learn together.

2025
ESTABLISHED
Founded
2
CORE SUBJECTS
Real data subjects
50+
DAILY METRICS
Metrics tracked daily
360+
DAYS TRACKED
Days of continuous data
CONCEPT — Our Philosophy

THE CONCEPT.

Reboot Data Lab reframes the age-old theme of abstinence not as emotion or spiritualism, but as measurable data. Hormones, neurotransmitters, sleep, focus — we visualize the changes in the body and aim to establish a reproducible methodology for rebuilding oneself.

WHY ABSTINENCEなぜ禁欲か

Why we study abstinence.

In an age of constant overstimulation, the ability to control one's impulses is a key factor shaping physical and mental performance. We capture these changes scientifically from three perspectives.

01

PHYSIOLOGICALPhysiological Change

We continuously measure changes in the hormonal and nervous systems, such as testosterone levels and dopamine receptor sensitivity.

02

PSYCHOLOGICALPsychological Change

Focus, self-efficacy, impulse control. We record shifts in cognitive performance using standardized metrics.

03

BEHAVIORALBehavioral Change

Not temporary shifts, but lasting behavioral change. We pursue the science of consistency.

+180%
TESTOSTERONE
87/100
FOCUS SCORE
92%
SLEEP QUALITY
STABLE
DOPAMINE

Begin your reboot today.

Reclaim your true self with a science-backed program.

VIEW PROGRAM
DATA LAB — Research Data

DATA LAB.

We record and analyze the physical and mental changes brought by abstinence as measurable data. By integrating participants' real-time biometrics, we extract scientifically meaningful patterns.

LIVE METRICSリアルタイム指標

Real-time visualization of research metrics

Average participant data at DAY 360. We continuously track four key metrics.

TESTOSTERONE LEVEL
+ 180%
FOCUS SCORE
87 /100
SLEEP QUALITY
92%
DOPAMINE BALANCE
STABLE
METHODOLOGY研究手法

Our methodology

STEP 01

Data Collection

Biometrics are collected around the clock via wearable devices and periodic testing.

STEP 02

Statistical Analysis

Collected data is standardized and tested for statistical significance by age and condition.

STEP 03

Returning Insights

Findings feed back into the program, giving participants personalized guidance.

Exclusive Dataset — 730 Person-Days

One year × two subjects × zero missing days.
A complete daily-resolution record of long-term abstinence.

To our knowledge, no publicly available dataset tracks abstinence daily, across multiple indicators, for 365 consecutive days without a single missing entry. Published here are 730 person-days of observation from two male subjects — one in his 30s, one in his 50s — in a physician-reviewed dataset (Ver 1.1). This is an n=2 self-tracking study, not generalizable medical evidence: we offer a complete record of what happened, not a promise of what will happen to you. Within that honest scope, this data has a resolution found nowhere else.

365 days × 2 subjects, zero missing entries Physician-reviewed dataset Ver 1.1 Subjective × semi-objective dual-indicator protocol

Subjective Indicator — 主観指標

① Libido Index over 360 days: 30s vs 50s

Abstinence is not a straight climb. The two age cohorts traced nearly opposite paths — yet after one year, they arrived at almost the same place.

30代 / 30s 50代 / 50s Y = libido index (1–10) / X = days of abstinence

30s: early crash

10 → 3

0〜30日 / days 0–30

50s: mid-course bottom

3

240日 / day 240

Both: final convergence

10 / 9

360日 (30代/50代) / day 360

01

The myth of the straight climb

The core finding: abstinence does not rise linearly with time. Both records trace a nonlinear arc — crash, recovery, oscillation, then stabilization at a high level. The simple ever-upward story told on social media does not appear in either of these records.

02

Radically different by age

The 30s subject crashed from 10 to 3 in the first month, hovered near 6 for over half a year, then reached 9–10 late. The 50s subject surged to 8–9 by day 60, sank to 3 at day 240, recovered to 10 at day 300 and finished day 360 at 9. Same practice, opposite early responses.

03

Different paths — same destination

With both full-year records complete, one statement is now possible: two subjects on opposite trajectories both converged to 9–10 by day 360. Individual variation is not failure — it is a path. If you are in a valley right now, this is not consolation; it is data.

* Monthly measurements (Monthly Master). Both subjects: 365 complete days. Values are single-day subjective ratings (1–10).

Semi-Objective Indicator — 半客観指標

② EHS (nocturnal/morning erection hardness) normalized score: 30s vs 50s

Mood and body do not always agree. Independently of the subjective libido index, we tracked a semi-objective bodily indicator for 365 days.

30代 / 30s 50代 / 50s Y = EHS normalized score (0–100) / X = days

30s: bottom

22

lowest, near day 60

50s: early peak

89

30〜60日 / days 30–60

Both: final convergence

93 / 87

360日 (30代/50代) / day 360

01

Why pair a bodily indicator

A subjective index alone invites the placebo critique. So we independently tracked EHS — nocturnal/morning erection hardness — as a semi-objective bodily indicator. Two channels of evidence, each auditing the other.

02

Mood and body diverge — then align

The 30s subject fell from 79 to 22 near day 60 — the same window as his libido crash — then recovered to 93 by day 360. The 50s subject peaked at 89 early, dipped, and climbed stepwise to 87. The two channels diverge in places and align at the deep valleys and the finish — that overlap pattern is itself information.

03

Internal consistency underwrites the data

Two independent indicators tracing the same valley (30s, near day 60) and the same high-level convergence at the finish means the change was recorded at the bodily level, not only in self-report. Where n=2 limits breadth, internal consistency and completeness supply depth — that is this dataset's design philosophy.

* EHS (Erection Hardness Score) is a 1–4 hardness rating; daily entries averaged in 30-day bins, normalized to 0–100. Both subjects: 365 complete days. Not intended for medical diagnosis.

Milestone Reference — 節目早見表

③ Milestone scores at 30-day intervals through day 360

"I'm on day 90 — so this is roughly where I am." A table for locating yourself on the curve.

30代 / 30s 50代 / 50s Values = libido/EHS (0–100); darker cells = higher scores
Day 30代 / 30s 50代 / 50s
Libido EHS Libido EHS

30s: the day-60 valley

20 / 0

libido / EHS

50s: the day-300 peak

100 / 100

both indicators at max

Day 360: both finish high

88 / 93

libido (30s/50s); EHS 100 for both

01

Locate yourself on the curve

Line charts show the flow; this table lets you place yourself in it. Find your age column at your current milestone and see where the two records stood. Every cell through day 360 is a real measurement — no gaps.

02

Read the shading, skip the numbers

Cells darken with higher scores. The 30s subject's day 60 (libido 20, EHS 0) stands out as nearly blank — deep valleys happen even at milestones. And in both records, valleys were waypoints, not endpoints.

03

Mood-body coupling, one row at a time

With libido (subjective) and EHS (bodily) side by side in each row, coupling is instantly visible: both crash for the 30s subject at day 60, both max out for the 50s subject at day 300, all four finish high at day 360. Paired channels earn more trust than self-report alone.

* Libido = SimpleIndex; EHS = normalized morning-erection hardness. Both normalized to 0–100 and capped at 100 (correcting normalization outliers). Data: physician-reviewed Ver 1.1; both subjects, 365 complete days. Values are single-day measurements at each milestone and do not reflect surrounding daily variance. Not intended for medical diagnosis or advice.

Data availability & citation — We are preparing a DOI-registered deposit of this dataset (anonymized, with subject consent) in a research repository. For research or press inquiries, contact contact@reboot-data-lab.com. Citation guidelines will be published on this page when the DOI is issued.
PROGRAM — Reboot Program

REBOOT
PROGRAM.

A science-based, three-phase program tailored to the challenges of each generation. While recording your data, you optimize your mind and body steadily and sustainably.

3 PHASES3つのフェーズ

A three-phase rebuilding process

Each phase sets a clear goal, with progress visualized through data.

01
PHASE 01 — FOUNDATION

Initial Reset

Recalibrating the nervous system and building basic self-control. You begin recording data and establish your baseline.

DAY 1 — 30
02
PHASE 02 — OPTIMIZATION

Optimization Phase

Stabilizing hormonal balance and improving cognitive performance, with data-driven personalization.

DAY 31 — 60
03
PHASE 03 — MASTERY

Establishing Mastery

Cementing lasting behavioral change and unlocking potential, sustained through community.

DAY 61 — 90

An approach optimized
for every generation.

Even the same "abstinence" brings different bodily responses and challenges depending on age. Our own data showed that recovery trajectories differ greatly between the 30s and 50s. That's why a tailored approach for each generation matters more than a one-size-fits-all method.

All progress is visualized on your dashboard, so you can check your changes anytime.

BY GENERATION年代別プログラム

Challenges and approaches by generation

Hormone levels, lifestyle, and common stumbling points differ by age. Here is the focus and approach suited to each.

20s — 30s

Mastering impulses

Challenge: High testosterone means strong urges. Sharp rebounds — a libido plunge or slump — often hit in the first two weeks to 60 days.

Approach: Knowing "the first valley always comes" is the best defense. Redirect energy into exercise or absorbing work, and aim first to clear the day-60 dip — our data showed the 30s hit bottom around day 60.

40s

Sustaining performance

Challenge: Testosterone begins a gradual decline. Heavy work and family duties mean stress and sleep loss directly affect performance.

Approach: This is the age where abstinence works best combined with sleep, exercise, and diet. Prioritize sleep quality, build the habit at a sustainable pace, and don't worry about a missed day or two.

50s+

Renewing vitality

Challenge: An unexpected early lift, but a deep mid-journey valley (around days 200–240) can follow. Our data showed the 50s libido sank lowest near day 240.

Approach: Don't be lulled by the early high; accept the "waves" over the long run. Treat the mid-journey valley as a prelude to recovery — stay the course and you trend toward a high, stable finish. Consult a professional as your health requires.

Today is day one of your reboot.

Register as a member and your personalized program begins.

JOIN THE COMMUNITY
ARTICLES — Research Articles

ARTICLES.

From neuroscience, endocrinology, and psychology, we share the latest findings on abstinence and masculinity.

LATEST最新記事

Latest articles

MEASUREMENT

Designing composite indices: how SimpleIndex and EHS normalization were built

DATA ANALYSIS

The convergence phenomenon: opposite trajectories of 30s and 50s meeting after a year

METHODOLOGY

Why "daily, zero-missing, 360-day" is rare: the value of longitudinal completeness

NEUROSCIENCE

Prefrontal cortex activation and improved decision-making

BEHAVIORAL

The neural mechanism of habit formation: is the 21-day myth true?

SLEEP SCIENCE

Sleep quality and impulse control: the role of REM sleep in recovery

PSYCHOLOGY

The link between self-control and abstinence practice: effects on cognitive performance

ENDOCRINOLOGY

Correlation between testosterone levels and sexual abstinence: latest findings from a meta-analysis

NEUROSCIENCE

How abstinence affects dopamine receptor sensitivity: a 30-day longitudinal study

COMMUNITY

COMMUNITY.

Practitioners with shared goals connect, exchange insights, and lift each other up. Today it's a small first step, but we aim to become a global community where practitioners worldwide contribute their data.

CONNECTつながる

Connection between
practitioners becomes strength.

Practicing abstinence can be lonely. In the RDL community, sharing progress, discussing struggles, and exchanging successes keep your motivation alive.

Anonymous participation is available, offering a safe space to speak honestly.

WHAT YOU GETメンバー特典

Member benefits

Peer Support

Share daily progress with like-minded peers in groups by age and goal.

Exclusive Content

Access the latest research, expert webinars, and practical guides.

Progress Tracking

Visualize your change on a personal dashboard, with badges to keep you going.

OUR VISION

One day, practitioners worldwide will pool their data
into a community of over 10,000.
That journey begins now, with just two.

Your place is right here.

Continue your reboot journey together with others.

VIEW PROGRAM
ABOUT — Who We Are

ABOUT RDL.

Reboot Data Lab Research Institute is a research organization scientifically exploring the optimization of men's minds and bodies. Through data and community, we aim for a society where every man can realize his true potential.

OUR VALUES私たちの価値観

Three values we hold dear

01

Scientific Integrity

We set aside emotion and assumption, conducting research based on measurable data and reproducible methods. We respect facts rather than convenient conclusions.

02

Respect for the Individual

Everyone changes at their own pace. Rather than forcing a one-size-fits-all answer, we provide guidance optimized for each person.

03

Open Knowledge

We return our findings to the community and share them worldwide. Knowledge is to be shared, not monopolized.

OUR STORY

Data proves
the change.

"Does abstinence really work?" — we wanted to answer that question with science. In 2025, that conviction led us to found this research project.

Our subjects today number just two — one in his 30s, one in his 50s. Yet completing over 360 days of near-gap-free daily records is exceptionally rare worldwide. From this honest record, we are advancing research on masculinity one step at a time.

2025
ESTABLISHED
2
CORE SUBJECTS
50+
DAILY METRICS
360+
DAYS TRACKED

Build the future with us.

For research participation, media inquiries, or partnerships, get in touch here.

CONTACT US

contact@reboot-data-lab.com