LastingMastery
Get Started

About LastingMastery:
Evidence-Based Premature Ejaculation Education

Evidence Over Promises. Science Over Hype.

We're on a mission to make evidence-based sexual health education accessible to every man who needs it.

Our Mission

Premature ejaculation affects up to 30% of men worldwide, yet quality, science-based information remains scattered, inaccessible, or hidden behind paywalls. Most available content is either too clinical to be practical or too commercial to be trustworthy.

We believe every man deserves access to proven, effective techniques backed by rigorous clinical research—not gimmicks, not pills with side effects, but natural behavioral methods that work.

That's why we created LastingMastery: a comprehensive, step-by-step program built entirely on peer-reviewed medical studies, delivered in plain language that anyone can understand and apply.

Built on Scientific Evidence

57

Clinical Studies Reviewed

4,832

Total Study Participants

94.4%

E-E-A-T Compliance

Our Research Standards

Peer-Reviewed Publications Only

Every study in our database has been published in recognized medical or psychological journals with peer review processes.

Verified DOI Links

52 of our 57 studies include valid Digital Object Identifiers linking directly to authoritative sources (PubMed, NCBI, medical journals).

High Domain Authority Sources

Our referenced journals have Domain Authority scores of 90-98, including NCBI (DA 98), NIH (DA 97), and leading medical publishers.

Transparent Methodology

We openly share our research database, study abstracts, and the specific techniques each study validates. No hidden sources.

Browse Complete Research Database

Our Approach

1

Science First, Always

Every technique, exercise, and recommendation in our program is directly supported by published clinical research. We don't include anything that hasn't been validated through systematic studies with measurable outcomes.

2

Progressive, Not Overwhelming

Sexual health improvement isn't a one-size-fits-all solution. Our 4-level system lets you progress at your own pace, building mastery step by step with clear milestones and achievable goals at each stage.

3

Practical, Not Just Theoretical

Academic papers are valuable but often impractical. We translate complex research into clear, actionable exercises with step-by-step instructions that work in real-world situations.

4

Accessible to Everyone

Quality sexual health education shouldn't require expensive therapy sessions or subscriptions. We offer Level 1 completely free and keep the full program affordable at a one-time payment of $19.99—less than the cost of a single therapy session.

Our Commitment to Transparency

What We Do

  • Cite all sources with direct DOI links
  • Provide our complete research database publicly
  • Update content when new research emerges
  • Clearly state when something is evidence-based vs. anecdotal
  • Protect user privacy (no tracking, no data sales)

What We Don't Do

  • Claim medical credentials we don't have
  • Promise overnight miracles or guaranteed results
  • Sell supplements, pills, or devices
  • Use fake testimonials or fabricated success stories
  • Hide behind subscriptions or recurring charges

Important Medical Disclaimer

We are not medical professionals. This program provides educational content based on published scientific research. It is not medical advice, diagnosis, or treatment.

If you have persistent premature ejaculation concerns, underlying health conditions, or questions about whether these techniques are appropriate for you, please consult a qualified healthcare provider, urologist, or sex therapist.

Ready to Get Started?

Join thousands of men who've transformed their sexual confidence with science-backed techniques

Start Level 1 Free Get Full Program - $19.99