Sexual Health + Vascular Longevity
Boost sexual health and performance
Understand what's causing your ED, get treatment that works now, and keep things working for years to come.
182 pmol/L
The usable fraction of testosterone in your system
Men's sexual health at Circle
Erectile changes can be one of the earliest indicators of cardiovascular and metabolic risk. Addressing them early supports your sexual health, and long-term energy, confidence, and healthspan.
The markers we monitor
We look at all the markers that influence sexual function. You review your results with a Circle physician so you know exactly what they mean, what you need to work on, and why.
Artery-clogging particle count
Why we test it
Measures your vascular health. Medication treats immediately, while lowering ApoB helps you for decades.
AM draw, borderline-low
Why we test it
Low-normal T dampens libido and the response to ED medication. We confirm your levels before treating.
The usable fraction
Why we test it
Tells us whether borderline totals actually matter for you.
Blood sugar control
Why we test it
Diabetes is a major ED driver. We always screen, even if diabetes is unlikely.
Hormone balance
Why we test it
The balance between hormones matters as much as any single number.
Prostate baseline
Why we test it
Sexual health and prostate health are checked together. A baseline now makes every future result more meaningful.
Markers shown are just some of what we test. This program includes 18+ total biomarkers*, and more may be added based on your clinical picture — chosen to provide the best care for your specific concern and clinical picture. Program testing is targeted only to your specific treatment program.
* Subject to physician confirmation of clinical eligibility and clinical assessment. Your Circle physician reviews your health intake and confirms which tests are appropriate for you; tests may be added or removed at their discretion.
You've noticed changes in your sexual health or performance
Take a 60-second quiz to find out—it's completely private.
A plan, not a prescription
Treatments are tailored to your real life and come with the support you need to follow through.
What's included:
The Circle treatment loop
We understand, measure, treat, and retest until your numbers move towards optimal.
Start with your story
Before we test, treat, or prescribe, a discreet, judgement-free intake helps us determine if this treatment is right for you.
Built on the pillars of longevity
Sleep
Prioritize the hours you need for optimal health
Nutrition
Tied to your labs, not food trends
Supplements
Matched to your biomarker data
Medication
Only when the evidence says so
Exercise
Actionable next steps, not advice
Great on its own.
Better with membership.
Your monthly treatment fee includes quarterly prescription renewals and clinical check-ins—no fresh consult fee at each refill. Or get this whole treatment for free when you become a Circle member.
Men's sexual health
Not a member? $89 to start + $19/month.*
*The $89 is waived when you pay for the year ($228).
Focused testing, treatment, and coaching for this concern
- Targeted testing + 1:1 consult
- Personalized 360° treatment plan
- Tailored prescriptions + supplements
- Quarterly coaching + renewals
Circle membership
From $149/month
Everything in this treatment, plus care for your whole health
- Free focused treatments
- Unlimited primary care: visits, prescriptions, referrals
- Foundations Visit + 6-month review: 68+ biomarkers*, physical, body composition, biological age
- Personalized care plan with ongoing physician coaching
- The Circle app, Clara AI assistant, credits for wellness therapies + more
Discreet delivery
Your medications and supplements ship to your home in plain packaging, with next-day delivery in Toronto.