Five Natural Remedies To Restore pH Balance

Cheryl Whitten
Cheryl Whitten
November 27, 2022
min read
Reviewed by:
Adele Morris
Five Natural Remedies To Restore pH Balance

The vagina is exposed to germs through sex, hygiene habits, and daily living, but it also hosts a balance of friendly bacteria that maintain an acidic pH and keep things in check. Infections and irritations occur when the pH becomes disturbed, but you can incorporate a few simple habits and natural remedies to restore pH balance.

1. Wear Cotton Underwear

Your vagina is naturally wet and often leaks fluids that help clean and lubricate the area. Certain fabrics, tight underwear, wet clothes, and panty liners trap moisture, which can cause irritation and promote the growth of unhealthy bacteria or yeasts. 

Instead, wear clean, loose cotton underwear and use unscented liners and pads only as necessary. Change out of wet clothes immediately after swimming or working out. Sleep nude or bare under pajamas to give your skin a chance to breathe. 

2. Use Condoms and Barrier Methods

While the vagina is acidic and ranges between 3.8 to4.5 on the pH scale, semen is more alkaline at about 8.0. During unprotected penetrative sex, semen can change the vaginal pH and disturb the natural environment for up to 10 to 14 hours. It can also trigger the growth of some bacteria and make you vulnerable to infections. 

But semen isn't the only culprit. You can also alter your pH from the vaginal fluid exchange during sex with women or exposure to other organisms during oral sex or penetrative sex with toys. A simple solution is to use condoms and barrier methods during penile or oral sex and over toys. Don't forget to wash your toys with soap and water. 

3. Stay Hydrated

Dehydration can throw off the delicate balance of vaginal bacteria. Because these bacteria control the pH level, your pH will also change. You might also experience dryness and skin irritation. On average, women need about 2.75 liters or 11 cups of water daily, with one cup being eight ounces. 

4. Try Probiotics

People often recommend probiotics for pH balance or using yogurt tampons or other home remedies for fishy odor. The idea is that introducing friendly bacteria will crowd out the harmful ones and protect against infection, but research isn't clear that probiotics help. Plus, putting food in your vagina can cause additional problems.

However, some studies suggest a probiotic strain called Lactobacillus rhamnosus GR-1 might have benefits. If you want to try pH balance pills by mouth, it likely won't hurt. 

5. Practice Good Hygiene

Good hygiene can help keep your vulva clean and dry and promote healthy flora. However, you don't need to wash out the inside of your vagina because it is self-cleaning. This practice is called douching and disrupts your vaginal flora and pH, increasing your risk for infections. 

Instead, practice regular bathing habits. Wash your vulva with warm water or unscented soap, and avoid personal wipes, perfumes, and sprays. Shower immediately after exercise, and wash your vulva and genitals after sex.

Monitor pH With Vaginal pH Balance Test

While probiotics and vitamins for vaginal health might not make a difference, your hygiene and sexual practices can. If you suspect your pH is off, check it at home with Vaginox VpH test strips. If it's out of range, adjust your lifestyle habits and see your doctor.


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  1. Diagnostics: "Vaginal pH Value for Clinical Diagnosis and Treatment of Common Vaginitis."
  2. Harvard Health Publishing Harvard Medical School: "Should you use probiotics for your vagina?"
  3. Journal of Midwifery & Women's Health: "Vulvar Care."
  4. Scientific Reports: "Sexual practices have a significant impact on the vaginal microbiota of women who have sex with women."
  5. Stony Brooke Medicine: "Hydration for Vaginal Health."
About the Author
Cheryl Whitten

Cheryl Whitten is a health writer with a background in allied health care as an herbalist and clinical aromatherapist. She holds a Bachelor of Arts in English literature from Athabasca University and certificates from the University of Maryland and Wild Rose College. She writes for leading health and lifestyle websites with a focus on health, wellness, and consumer products.

About the Reviewer
This blog was
Reviewed by:
Adele Morris

Adele Morris served as the editor and proofreader of this blog, displaying her exceptional editorial skills and expertise in the field.

The blog was also reviewed by the Diagnox content team. Diagnox Staff consists of a multidisciplinary team of scientists, content writers, and healthcare professionals with an expertise to create and review high-quality, informative, accurate, and easy-to-understand content for both professionals and everyday readers. Our staff follows strict guidelines to ensure the credibility and authenticity of the information, reviewing them independently and verifying them by various scientific and technical sources to ensure accuracy. Our review team believes in delivering knowledge free from bias to improve public health and well-being.

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