A T-SHOTS™ Self-Assessment
Put a number
on your vigor.
Vigor Score™ turns ten evidence-based components across your sexual, mental, and physical health into one clear score — recorded and tracked over time.
Why Vigor Score
Not another online quiz.A real measurement.
Most “wellness checks” ask a few vague questions and hand you a label. Vigor Score is built like a clinical instrument — composite, evidence-based, sex-specific, and trackable.
Composite
One number, ten dimensions
Vigor Score combines 10 independent components into one number. Each is clinically meaningful on its own — and no single weak area defines the whole.
Evidence-based
Only what matters
Every component earned its place because peer-reviewed research ties it to vigor. Not a personality trait, not a marketing gimmick.
Sex-specific
Calibrated to you
Men and women take separate, purpose-built assessments. You're scored against what vigor means for your biology — never a unisex standard.
Trackable
A baseline you can revisit
Your score is recorded so you can watch it move. Lifestyle changes, treatment, and even aging all show up as a trend you can see, not just feel.
What’s Measured
Ten components.Three categories.One Vigor Score™.
Your score is calculated from ten self-assessments, each linked to vigor by peer-reviewed research. They span the three categories where vigor is felt first.
Showing the Masculine Vigor Score components
Sexual Vigor
4 Components
The symptoms most directly and specifically tied to testosterone.
- 01Erection Strength
- 02Morning Erections
- 03Libido / Sex Drive
- 04Spontaneous Sexual Thoughts
Mental Vigor
3 Components
The mental and emotional dimension of vigor, felt day to day.
- 05Mental Energy & Motivation
- 06Concentration & Mental Sharpness
- 07Mood
Physical Vigor
3 Components
The visible state that reflects your hormonal and metabolic health.
- 08Strength & Stamina
- 09Physique Composition
- 10Restorative Sleep
Sex-specific Assessments
Vigor isn’t unisex.
Neither is your score.
Because some components of vigor differ between men and women, there’s a dedicated assessment for each sex. Choose the one made for you.
For Men
MasculineVigor Score™
Tailored to assess male vigor across its sexual, mental, and physical domains — and track how all three categories shift with testosterone.
For Women
FeminineVigor Score™
Tailored to assess female vigor across its sexual, mental, and physical domains — and track how all three categories shift with estrogen.
For You and Your Clinician
A score your doctor can use.
Your Vigor Score isn’t just for you. Shared with a clinician, it turns how you feel into structured evidence — a clear starting point for a low-testosterone screening or a broader workup.
Brings structure to the conversation
Replaces "I just don't feel like myself" with ten quantified, trackable components.
Sharpens the clinical picture
A low pattern across all three categories can point a clinician toward testosterone deficiency or another underlying cause.
Guides what comes next
Sets a clear baseline for testing and treatment, and for tracking the response over time.
Getting Started
Free to measure. Yours to track.
Measuring your Vigor Score™ is completely free, and it lives in the T-SHOTS™ app. We only ask for enough information to save your score and follow it over time.
Take the
self-assessment
Rate the ten components for your sex, here on this site or in the app. It takes about three minutes, and there are no wrong answers.
Get your score
in T-SHOTS™
Download the free app to see your composite Vigor Score™ out of 100, across all three categories.
Use the app
to track it
Re-assess whenever you like — every score saves to your private account, so you can watch the trend.
Take the
self-assessment
Rate the ten components for your sex, here on this site or in the app. It takes about three minutes, and there are no wrong answers.
Get your score
in T-SHOTS™
Download the free app to see your composite Vigor Score™ out of 100, across all three categories.
Use the app
to track it
Re-assess whenever you like — every score saves to your private account, so you can watch the trend.
All we ever ask for
No real name. No card.
No catch.
Create your private account with three simple details and get instant access to the free T-SHOTS™ app.
For your privacy, we recommend creating your T-SHOTS™ account with an email address that doesn’t contain your full name.
Science-driven & Affiliate-funded
Developed through grants from T-SHOTS™ and The Sex Institute™ — and grounded in peer-reviewed science.
A T-SHOTS™ Self-Assessment
What’s your
“V-Number™”?
Find out in three minutes. Your V-Number is your Vigor Score™ — a single read on how you’re doing. It’s free, needs no real name, and it’s the first step toward tracking the key components of your vigor.
Get your Vigor Score™