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Improve Your Sex Life After 50: Reigniting the Spark

Key Takeaways
  • Sexual dysfunction after 50 is common but highly treatable with modern, science-backed options.
  • Tadalafil, sildenafil, and Trimix offer effective ED relief with different onset speeds and durations.
  • PT-141 and oxytocin target sexual desire at the brain level, making them ideal for men and women.
  • Passion+ combines tadalafil, PT-141, and oxytocin for a next-gen solution addressing mind and body.
  • Lifestyle upgrades—like exercise, stress management, and sleep—amplify the effects of treatment.

PT-141

In Stock
As low as $280/Mo
  • Increased libido
  • Better erectile function
NAD+ Vial

You’ve reached a significant age in your life and now you’re aware certain body parts don’t function like they used to. 

Or maybe you find yourself never in the mood to engage with your partner like before. Both scenarios could be symptoms of sexual dysfunction. 

Luckily, mother nature and modern medicine may provide ways for maintaining and improving your sex drive (libido) and function even after 50. 

Think of this as your roadmap back to pleasure, backed by real science.

Why Your Sex Drive Seems to Have Gone

Aging affects sexual function through multiple ways. Testosterone levels naturally decline by about 1% per year after age 30, while estrogen plummets during menopause. 

Blood flow decreases, nerve sensitivity changes, and sometimes your brain gets so busy worrying about everything else that it forgets to focus on pleasure.

But here’s the encouraging news: sexual problems aren’t an inevitable consequence of aging. They’re responses to possibly treatable conditions.  

And modern medicine offers more options than ever before.

Tired of a struggling sex life?
Restart it with a personalized treatment plan

Prescription Options: When Science Meets the Bedroom

Tadalafil: The Weekend Warrior

Tadalafil (brand name Cialis) works like a skilled traffic director for your blood vessels. It inhibits phosphodiesterase-5 (PDE5), allowing blood vessels in the penis to relax and fill with blood. 

Clinical studies demonstrate impressive potential. In integrated analysis of five randomized trials involving 1,112 men, 81% reported improved erections with tadalafil 20mg compared to 35% with placebo. Even more encouraging, 59% achieved complete resolution of erectile dysfunction.

Onset of action: Research suggests tadalafil may begin working within 30 minutes but can take up to 2 hours for maximum effect. The medication works regardless of food or alcohol consumption.Duration: Here’s where tadalafil shines—it lasts up to 36 hours, earning its nickname “the weekend pill.” This extended window means spontaneity returns to your relationship.

Tadalafil

In Stock
As low as $109/Mo
  • Improved erectile function
  • Increased confidence
  • May reduce cardiovascular disease risk
NAD+ Vial

Sildenafil: The Reliable Classic

Sildenafil (brand name Viagra) pioneered the PDE5 inhibitor revolution. Like tadalafil, it increases blood flow by blocking PDE5 enzymes, but with different timing characteristics.

Clinical trials indicated that 46.5% to 87% of men studied across various subgroups reported improved erections compared to 11.3% to 41.3% with placebo.

Onset of action: Sildenafil works as quickly as 12 minutes, with most men experiencing erections within 30 minutes. The median time to onset is 27 minutes.Duration: Effects last 4-6 hours, providing a reliable window for sexual activity.

Sildenafil Infographic

Trimix: The Heavy Artillery for Drug-Resistant ED

When oral medications fall short, Trimix steps up as the special forces of erectile dysfunction treatment. This combination injection contains three beneficial ingredients: alprostadil, papaverine, and phentolamine.

Alprostadil or prostaglandin E1 acts as a vasodilator, directly relaxing smooth muscle and increasing blood flow. Papaverine works as a smooth muscle relaxant, while phentolamine blocks alpha-adrenergic receptors to prevent blood vessel constriction.

Clinical studies show remarkable potential. Research suggests 89% success rates with Trimix, significantly higher than oral medications. 

Even patients who failed to respond to PDE5 inhibitors found success with this combination.

Onset of action: Trimix may typically work within 5-10 minutes of injection, making it the fastest-acting option available.

Duration: Effects typically last 60 minutes, though this can vary based on dosage and individual response.

Is Trimix Right for You?
See if Trimix is a fit for your sexual performance or ED treatment goals.
NAD+ Vial

Passion+: The Next-Generation Combination

Passion+ represents the cutting edge of sexual medicine, combining tadalafil, oxytocin, and PT-141 (bremelanotide) into a single treatment. This trinity addresses both physical and psychological aspects of sexual dysfunction.

The combination works synergistically: tadalafil handles blood flow, oxytocin enhances emotional connection and arousal, while PT-141 activates brain pathways associated with sexual desire. 

Think of it as addressing your car’s engine, transmission, and GPS system simultaneously.

Passion+ Infographic

PT-141 (Bremelanotide): The Brain-Based Breakthrough

PT-141 represents a paradigm shift in sexual medicine. Unlike drugs that focus on blood flow, bremelanotide activates receptors in the brain’s hypothalamus, targeting the neurological roots of sexual desire.

In studies of premenopausal women with hypoactive sexual desire disorder, 58.3% of brand name bremelanotide users reported meaningful improvement compared to 36.1% with placebo.

The mechanism bypasses physical limitations entirely. PT-141 triggers dopamine release and hormonal cascades that restore sexual interest and arousal, making it particularly valuable for those whose dysfunction stems from neurological or psychological causes.

Is PT-141 Right for You?
See if PT-141 is a fit for your libido, arousal, or intimacy goals.
NAD+ Vial

Which Treatment Reigns Supreme for ED?

Each option brings unique advantages:

Sildenafil offers reliable, time-tested results with predictable 4-6 hour effectiveness. It’s ideal for planned encounters and has the most extensive safety data.

Tadalafil provides unmatched spontaneity with its 36-hour window. Perfect for couples who prefer unplanned intimacy and don’t want to watch the clock.

Trimix delivers the highest success rates (89%) and works when nothing else does. The injection requirement intimidates some, but 70% of users report high satisfaction.

The choice depends on your lifestyle, medical history, and personal preferences. Many men start with oral medications and escalate to Trimix if needed.

See how Trimix stacks up against Cialis and Viagara
A couple holding hands

Best Options for Women (Including Post-Menopause)

Bremelanotide: The Game-Changer

Bremelanotide may address hypoactive sexual desire disorder in premenopausal women, but research suggests benefits extend beyond this population. 

The medication may work centrally through brain pathways rather than peripheral blood flow, making it uniquely suited for female sexual dysfunction.

Oxytocin: The Love Hormone

Oxytocin nasal spray shows remarkable potential for both men and women. Case studies document dramatic improvements in libido, arousal, and orgasm. 

The hormone enhances emotional connection and positively impacts multiple components of sexual function.

Research shows oxytocin increases during sexual activity and peaks at ejaculation, suggesting supplementation can amplify natural responses.

Oxytocin Infographic

PT-141: Universal Appeal

PT-141’s brain-based mechanism makes it potentially valuable for women across all age groups. While most research focuses on premenopausal women, the neurological pathways it activates remain relevant after menopause.

Need help choosing between the two? Check out this comparison review between Oxytocin and PT-141
PT-141 Infographic

Natural Options: Mother Nature’s Pharmacy

Herbal Remedies

Asian Ginseng: The Ancient Energizer

Korean red ginseng demonstrates significant effectiveness for erectile dysfunction. A systematic review of seven randomized trials found significant improvements compared to placebo. 

The herb increases testosterone levels and improves blood flows.

Clinical studies show 68% improvement in sexual function after 8-12 weeks of consistent use. Ginseng works by activating the hypothalamic-pituitary-gonadal axis and enhancing nitric oxide production.

Ashwagandha: The Stress-Buster

This adaptogenic herb tackles sexual dysfunction from multiple angles. Ashwagandha significantly reduces cortisol levels while boosting testosterone. In women, studies show a 126% increase in successful sexual encounters compared to placebo.

Research demonstrates improvements across all domains of female sexual function except desire, with particular benefits for arousal, lubrication, orgasm, and satisfaction. The herb works by reducing stress and potentially increasing androgen levels which helps with female sexual dysfunction.

Fenugreek: The Testosterone Booster

Fenugreek extract increases free testosterone levels by up to 16% in clinical trials. The herb contains furostanolic saponins that support testosterone production. Studies show consistent benefits for sexual function, libido, and overall male vitality.

A happy older couple looking at each other

Aphrodisiac Foods

Zinc-Rich Powerhouses: Oysters, Pumpkin Seeds, and More

Zinc plays a crucial role in testosterone production and sexual function. Research shows zinc deficiency correlates with sexual dysfunction, while supplementation improves erectile function by 37%.

Foods rich in zinc support multiple aspects of sexual health:

  • Maintain optimal testosterone levels
  • Enhance sperm quality and motility
  • Improve erectile function through better blood flow

Oysters contain the highest zinc concentrations, but pumpkin seeds, beef, and legumes provide excellent alternatives.

Lifestyle Changes: The Foundation of Great Sex

Regular Exercise: Your Sexual Superpower

Aerobic exercise improves erectile function. Men with more severe ED saw the greatest improvement in their symptoms from exercising. 

Exercise works through multiple mechanisms: improved cardiovascular health, enhanced nitric oxide production, increased testosterone, and reduced inflammation. 

Communication: The Ultimate Foreplay

Open communication about sexual needs and desires may correlate with sexual satisfaction. Partners who discuss preferences, concerns, and fantasies report higher relationship satisfaction and better sexual function.

Prioritize Sleep: The Underestimated Essential

Sleep disorders and poor sleep quality elevate sexual dysfunction risk across multiple studies. Sleep deprivation reduces sexual desire and arousal in women while increasing erectile dysfunction risk in men.

Research shows partnered sex with orgasm significantly improves sleep latency and quality, creating a positive feedback loop between rest and romance.

A couple in the kitchen

Manage Stress and Anxiety: Mental Health Matters

Chronic stress and anxiety show strong inverse correlations with sexual function. 

Stress management techniques, mindfulness, and professional counseling can dramatically improve sexual outcomes by addressing the mental barriers to intimacy.

Cut Smoking and Alcohol: The Pleasure Thieves

Smoking doubles the risk of severe erectile dysfunction and significantly reduces sexual desire. Alcohol impairs sexual performance through multiple mechanisms: reduced sensitivity, hormonal disruption, and cardiovascular effects.

PT-141

In Stock
As low as $280/Mo
  • Increased libido
  • Better erectile function
NAD+ Vial

Your Path Forward

Sexual satisfaction doesn’t have an expiration date. Whether you choose prescription medications, natural remedies, or lifestyle changes—or better yet, a thoughtful combination—science offers proven pathways back to pleasure.

Take steps towards better sex
Get a treatment plan designed for you

Start with an honest conversation with your healthcare provider. They’ve heard it all before, and they want to help you reclaim this important aspect of your life. Your future self will thank you for taking that first step.

Remember: you’re not trying to turn back the clock. You’re learning to make beautiful music with the instrument you have today.

From The Expert: Augustine Chinemerem Anadu, MBBCh

Sexual challenges after 50, such as low libido or erectile dysfunction, are common but often treatable. Medications like tadalafil or sildenafil improve blood flow, helping 50–80% of users achieve better erections, according to research. PT-141 (bremelanotide )may enhance desire by targeting brain pathways. Before starting, discuss risks and benefits with your doctor, as these drugs can dangerously interact with nitrates (used for heart conditions), risking severe blood pressure drops. Common side effects include headaches (~16%) or flushing. Seek immediate care if you experience chest pain or vision changes. Results vary, and not everyone responds the same .

Written by

Derek Berkey
Derek Berkey
CEO, Invigor Medical | Science-Based Wellness Expert
Derek Berkey is the Chief Executive Officer of Invigor Medical, a telehealth company specializing in weight management, sexual health, and healthy aging. He serves as an author and reviewer, ensuring all content is grounded in science-based, patient‑centered insight.

Medically Reviewed By

Augustine Chinemerem Anadu, MBBCh
Augustine Chinemerem Anadu, MBBCh
Obstetrics & Gynecology / Medical Reviewer
Dr. Augustine Chinemerem Anadu is an OB-GYN resident at Nigerian Navy Reference Hospital, Calabar, with broad foundational training across internal medicine, pediatrics, surgery, and lab medicine; a co-editor of The Syringe who has also written sports content for Betzillion; and a researcher focused on mental health in diabetes, uniting rigorous scholarship with patient-centered care.
Medical Review Process
Every article on Invigor Medical is reviewed by licensed medical professionals to ensure accuracy, clarity, and clinical relevance. Our editorial team works closely with practitioners to verify that content reflects current research, guidelines, and best practices.
Disclaimer and Medical Information
The content provided in this article is for informational and educational purposes only and is not intended as a substitute for professional medical advice, diagnosis, or treatment. Always consult with a licensed healthcare provider regarding any medical concerns, conditions, or treatments. Do not disregard medical advice or delay seeking it because of something you have read on tryinvigor.com.

Invigor Medical does not offer emergency medical care. If you are experiencing a medical emergency, call 911 or go to the nearest emergency room immediately.

Medical treatments discussed on this site may not be appropriate for everyone. All medications require a prescription from a licensed healthcare provider following an appropriate telehealth consultation, and treatment decisions should be made on an individual basis.
Derek Berkey
Derek Berkey
CEO, Invigor Medical | Science-Based Wellness Expert
Derek Berkey is the Chief Executive Officer of Invigor Medical, a telehealth company specializing in weight management, sexual health, and healthy aging. He serves as an author and reviewer, ensuring all content is grounded in science-based, patient‑centered insight.

Medication Disclaimer

Important Safety Information

Augustine Chinemerem Anadu, MBBCh
Augustine Chinemerem Anadu, MBBCh
Obstetrics & Gynecology / Medical Reviewer
Dr. Augustine Chinemerem Anadu is an OB-GYN resident at Nigerian Navy Reference Hospital, Calabar, with broad foundational training across internal medicine, pediatrics, surgery, and lab medicine; a co-editor of The Syringe who has also written sports content for Betzillion; and a researcher focused on mental health in diabetes, uniting rigorous scholarship with patient-centered care.