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7 Surprising Sexual Health Benefits of Kiwi

Kelly Brown MD, MBA

Reviewed by Kelly Brown MD, MBA

Written by Geoffrey C. Whittaker

Published 12/07/2024

Looking to enhance your sex life or manage erectile dysfunction (ED)? We’re here to tell you more about kiwi benefits, sexually speaking.

Kiwi fruit isn’t just tasty — it’s an excellent source of dietary fiber and contains high vitamin C levels. Some evidence also suggests including kiwi as part of a healthy lifestyle might help reduce cholesterol and limit your body’s production of free radicals — both benefits that could support healthy erectile function.

Sounds too good to be true?

We dig into the research on kiwi fruit for sexual health below, outlining the research-backed health benefits of kiwi, including whether it can actually improve your sex life.

Many folks think of New Zealand when they think of the small green-fleshed kiwifruit (AKA Actinidia deliciosa). But guess what? This little nutritional powerhouse originally came from mainland China. That’s why it’s also sometimes called the Chinese gooseberry.

So, how did it end up in New Zealand? About 120 years ago, a New Zealand school administrator brought back some tiny black seeds from China. And the rest is history!

According to the U.S. Department of Agriculture (USDA), kiwifruit is packed with vitamins and minerals. Here’s what you get when you bite into one:

  • Calcium

  • Folate

  • Magnesium

  • Potassium

  • Selenium

  • Vitamin B-6

  • Vitamin C

  • Vitamin E

  • Vitamin K

  • Zinc

Plus, dietary fiber, protein, amino acids, and water — all essential parts of a healthy diet.

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Read up before getting down

This little green fruit packs a punch, helping with everything from blood pressure to eyesight. It may also help support gut health, immune function, digestive health, and more.

Okay, so what does kiwi have to do with sexual health? We break down the sexual benefits of kiwi below.

1. Improved Fertility and Sperm Motility

Researchers haven’t quite completely unlocked the link between fertility and diet just yet. But we do know that there’s a relationship between oxidative stress and poor semen quality and volume.

Antioxidants can help mitigate the effects of oxidative stress by helping to balance out free radicals in the body. Because kiwi antioxidant-rich, there’s some reason to believe it could help with fertility. But there aren’t any studies examining the direct effects of kiwi on male or female fertility.

Kiwi is also high in zinc, which may play a role in improving sperm viability, according to a 2018 review.

2. Improved Blood Pressure and Lower Sodium Levels

Another potential sexual benefit of kiwi? It could help combat high blood pressure thanks to its high potassium content. Healthy blood pressure is key for reducing your risk of heart disease, which may increase your chances of developing ED.

According to the American Heart Association (AHA), potassium may help you process sodium more effectively, relaxing blood vessels and lowering blood pressure.

3. Better Sleep Quality

Kiwifruit might help regulate serotonin levels, leading to better overall sleep. Why is that good news for your sex life?

Research shows a link between poor sleep and erectile dysfunction, so achieving better sleep could help you manage ED symptoms.

In a 2011 study, 24 participants ate two kiwifruits one hour before bedtime for four weeks. They experienced:

  • Over thirty-percent faster sleep onset

  • More than ten percent increase in total sleep time

  • Improved sleep efficiency (meaning they managed to fall asleep faster than before)

Now, it’s important to note that the study was small, but the findings are promising.

4. Improved Digestive Health

Kiwi also contains actinidin, an enzyme found in other fruits like papaya, mango, and pineapple.

A recent study suggests that actinidin may help improve digestive health by:

  • Regulating bowel movements

  • Reducing constipation

  • Digesting protein more effectively

5. Better Immune System Health and Performance

We all know that a weak immune system can cause health problems. But did you know that a strong immune system may help prevent sexual dysfunction? After all, being sick is sure to make intimacy less appealing.

And evidence suggests the antioxidants in kiwi can help support healthy immune function.

6. Limiting Tadalafil Side Effects

What you eat can sometimes impact how your medications work. Take grapefruit, for example. It can increase concentrations of common ED drugs like sildenafil and tadalafil in your bloodstream, which can be risky.

On the flip side kiwi might actually play nice with tadalafil. Researchers of a 2019 study found that rats given kiwi extract had fewer rates of retinal damage, a rare but serious  side effect of tadalafil.

There aren’t any human studies investigating the relationship between kiwi and tadalafil. If you’re concerned about vision issues from ED meds, you should talk to your doctor. But there’s probably no harm in adding kiwi to your snacking routine.

7. Improved Eye Health

Kiwi is a good source of lutein and zeaxanthin, powerful carotenoids that play a hand in protecting your vision.

Think of carotenoids as natural sunglasses for your eyes, shielding them from harmful sun damage. While this might not seem like it has to do with sexual health, think again. Vision is crucial for visual stimulation, a key factor in male arousal.

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Your best sex ever

Kiwi is packed with heart-healthy nutritional value and might help support healthy sexual function.

But before you start eating kiwi by the truckful, here are a few things to keep in mind:

  • Kiwi allergy. Some signs you’re allergic to this exotic fruit include swelling of the mouth, lips, or throat and hives.

  • Latex-fruit syndrome. If you have an allergy to latex, you may be more likely to experience an allergic reaction when consuming certain fruits and vegetables, including kiwi.

  • Acute Pancreatitis. Rarely, kiwi allergies can trigger acute pancreatitis, potentially causing bleeding in the upper digestive tract.

We’re all for balanced diets and healthy lifestyles, but when it comes to treating sexual dysfunction, fruits, veggies, and supplements often fall short.

If you’re experiencing symptoms of erectile dysfunction, a healthcare professional might first recommend lifestyle changes. Better sleep, regular exercise, and stress reduction can all help.

Addressing issues like sexual performance anxiety can also make a big difference.

If the problem persists, prescription medications known as phosphodiesterase type 5 (PDE5) inhibitors might be the next step. These drugs can help increase blood flow to your penis.

Popular erectile dysfunction medications include:

We offer these ED medications in tablet form and in our chewable ED meds (Hard Mints).

The one-stop sex shop

Adding nutrient-packed kiwifruit to your diet can support a healthy lifestyle, which might improve your sex life. But remember, while the fruit aisle offers some health benefits, it’s just a small piece of the wellness puzzle.

Here’s what to remember about kiwi’s sexual health benefits:

  • It might boost your digestive health. Evidence also suggests the nutrients in kiwi can support a healthy immune system. Healthy gut and immune function are key to helping you feel your best inside and outside the bedroom.

  • It’s not a magic cure. Including kiwi as part of a healthy diet might help lower your risk of high blood pressure, heart attack, and high cholesterol, but it can’t treat health issues.

  • Kiwi isn’t a replacement for a healthcare visit. If you’re having problems in the bedroom, your first step should be to talk with your healthcare provider.

A medical professional can pinpoint the root cause of your ED symptoms, provide guidance on how to adjust your lifestyle for optimal sexual health, and outline your ED treatment options.

Ready to get started? Reach out today for a consultation with a sexual health expert.

13 Sources

  1. Abdel-Aal el-SM, et al. (2013). Dietary sources of lutein and zeaxanthin carotenoids and their role in eye health. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3705341/
  2. Ahmadi S, et al. (2016). Antioxidant supplements and semen parameters: An evidence based review. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5203687/
  3. A primer on potassium. (n.d.). https://www.heart.org/en/healthy-living/healthy-eating/eat-smart/sodium/potassium
  4. Cialis (tadalafil) tablets, for oral use. (2003). https://www.accessdata.fda.gov/drugsatfda_docs/label/2018/021368s030lbl.pdf
  5. Fallah A, et al. (2018). Zinc is an essential element for male fertility: A review of zn roles in men's health, germination, sperm quality, and fertilization. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6010824/
  6. Gastaminza G, et al. (1998). Acute pancreatitis caused by allergy to kiwi fruit. https://pubmed.ncbi.nlm.nih.gov/9860247/
  7. Hamann S, et al. (2004). Men and women differ in amygdala response to visual sexual stimuli. https://www.nature.com/articles/nn1208
  8. Kaur L, et al. (2022). Actinidin in green and sungold kiwifruit improves digestion of alternative proteins—an in vitro investigation. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9497782/
  9. Kiwifruit, green, raw. (2019). https://fdc.nal.usda.gov/fdc-app.html#/food-details/327046/nutrients
  10. Lin HH, et al. (2011). Effect of kiwifruit consumption on sleep quality in adults with sleep problems. https://pubmed.ncbi.nlm.nih.gov/21669584/
  11. Richardson DP, et al. (2018). The nutritional and health attributes of kiwifruit: A review. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6267416/
  12. Symptoms & causes of erectile dysfunction. (n.d.). https://www.niddk.nih.gov/health-information/urologic-diseases/erectile-dysfunction/symptoms-causes
  13. Wagner S & Breiteneder H. (2002). The latex-fruit syndrome. https://pubmed.ncbi.nlm.nih.gov/12440950/
Editorial Standards

Hims & Hers has strict sourcing guidelines to ensure our content is accurate and current. We rely on peer-reviewed studies, academic research institutions, and medical associations. We strive to use primary sources and refrain from using tertiary references. See a mistake? Let us know at [email protected]!

This article is for informational purposes only and does not constitute medical advice. The information contained herein is not a substitute for and should never be relied upon for professional medical advice. Always talk to your doctor about the risks and benefits of any treatment. Learn more about our editorial standards here.

Kelly Brown MD, MBA
Kelly Brown MD, MBA

Dr. Kelly Brown is a board certified Urologist and fellowship trained in Andrology. She is an accomplished men’s health expert with a robust background in healthcare innovation, clinical medicine, and academic research. Dr. Brown was previously Medical Director of a male fertility startup where she lead strategy and design of their digital health platform, an innovative education and telehealth model for delivering expert male fertility care.

She completed her undergraduate studies at University of North Carolina at Chapel Hill (go Heels!) with a Bachelor of Science in Radiologic Science and a Minor in Chemistry. She took a position at University of California Los Angeles as a radiologic technologist in the department of Interventional Cardiology, further solidifying her passion for medicine. She also pursued the unique opportunity to lead departmental design and operational development at the Ronald Reagan UCLA Medical Center, sparking her passion for the business of healthcare.

Dr. Brown then went on to obtain her doctorate in medicine from the prestigious Northwestern University - Feinberg School of Medicine and Masters in Business Administration from Northwestern University - Kellogg School of Management, with a concentration in Healthcare Management. During her surgical residency in Urology at University of California San Francisco, she utilized her research year to focus on innovations in telemedicine and then served as chief resident with significant contributions to clinical quality improvement. Dr. Brown then completed her Andrology Fellowship at Medical College of Wisconsin, furthering her expertise in male fertility, microsurgery, and sexual function.

Her dedication to caring for patients with compassion, understanding, as well as a unique ability to make guys instantly comfortable discussing anything from sex to sperm makes her a renowned clinician. In addition, her passion for innovation in healthcare combined with her business acumen makes her a formidable leader in the field of men’s health.

Dr. Brown is an avid adventurer; summiting Mount Kilimanjaro in Tanzania (twice!) and hiking the incredible Torres del Paine Trek in Patagonia, Chile. She deeply appreciates new challenges and diverse cultures on her travels. She lives in Denver with her husband, two children, and beloved Bernese Mountain Dog. You can find Dr. Brown on LinkedIn for more information.

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