Directions For Use | Gynacan Vaginal Capsules

GYNACAN is very easy to to use!


GYNACAN is locally administered and easy to apply, so you get relief right where you need it most.

GYNACAN is to be inserted into the vagina at bedtime and is NOT MEANT TO BE SWALLOWED. 

Designed by modern women, GYNACAN vaginal capsules contains 600 mg of 100% pure boric acid powder.

Duration of use:


Insert one (1) GYNACAN suppository vaginally , preferably at bedtime for seven (7) consecutive days to assess beneficial effects. If the symptoms persist, repeat for another seven (7) days. In severe cases, use one (1) GYNACAN suppository every 12 hours. If you have consulted a healthcare professional, follow your healthcare professional’s dosing instructions.

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Directions of use:


Stand with your knees bent and your feet a few inches apart. Gently insert one capsule as far as it can comfortably go into your vagina with the provided applicator or your finger. Wash your hands before and after inserting a vaginal suppository. Avoid handling the capsule too long or it will melt in your hands. Clean the applicator thoroughly with warm water and soap after each use.

Stop use and consult a healthcare practitioner if:

  • Symptoms do not get better in 3 days
  • Symptoms last more than 7 days
  • You get a rash or hives, abdominal pain, fever, chills, nausea vomiting, or foul-smelling vaginal discharge.

How to use GYNACAN boric acid capsules:


STEP 1: Wash your hands thoroughly.

STEP 2: Stand or lay down with legs slightly apart and knees bent.

STEP 3: Use the applicator to insert the capsules as far up into your vagina as it will comfortably go.

STEP 4: The suppository will dissolve within 4-12 hours.

Get Rid of those recurrent vaginal odors and symptoms once and for all and get on with your life! GYNACAN!


Follow all directions on box label:

  • Do not take a vaginal capsule by mouth. GYNACAN is to be used for vaginal insertion ONLY.
  • Keep out of reach of children and store at cool room temperature away from moisture, heat, and direct light.
  • Do not use if you are pregnant or breastfeeding.
  • Consult a health care practitioner if symptoms persist or worsen.
  • Consult a health care practitioner before use if you have estrogen-dependent cancer.

When inserted vaginally, GYNACAN is sometimes known to cause skin irritation.


If used by mouth (internally), on open wounds, or by children, GYNACAN is toxic. Seek emergency medical attention if anyone has accidentally swallowed the medication. Keep GYNACAN out of the reach of children.

GYNACAN should NOT be used if you are PREGNANT.

Tell your doctor if you are pregnant or plan to become pregnant. GYNACAN is not a contraceptive and should not be used to prevent pregnancy or to prevent or treat sexually transmitted diseases (STDs).

It is not known whether vaginal boric acid passes into breast milk or if it could harm a nursing baby. You should NOT breast-feed while using this medicine.

Recurrent Vaginal Odor? Wave Goodbye to Vaginal Odor with GYNACAN

Vaginal boric acid is not approved for use by anyone younger than 12 years old.

Ask a healthcare practitioner if you have:
• Vaginal itching and discomfort for the first time
• Lower abdominal, back or shoulder pain, fever, chills, nausea, or vomiting.
• Been exposed to human immunodeficiency virus (HIV) that causes AIDS


  • Restores & maintains vaginal pH balance
  • Supports Vaginal Health
  • Supports odor control
  • Reusable applicator
If your doctor prescribes antibiotics or antifungal medication, even for an unrelated condition, you may want to use a vaginal pH regulator such as GYNACAN, immediately after completing your course of antibiotics or antifungal, to help maintain a natural and healthy vaginal balance.

GYNACAN is intended to help maintain a healthy vaginal pH and support a healthy vaginal ecosystem (that is a favorable balance of good bacteria to bad bacteria), both of which help support the vagina’s self-cleaning mechanisms. In doing so, GYNALCAN helps to eliminate those unwanted feminine odors that are sometimes caused by bacterial vaginosis and yeast infections.

** If you have recurring vaginal discharge, persistent odor, itching, or discomfort, please be sure to contact your doctor.

Vaginal Health: Between us girls strong vaginal odor and other vaginal issues won’t go away until you understand how they start. Click here to learn more about vaginal odor.

Gynacan: Are you sick and tired of struggling with unwanted vaginal odors and chronic vaginal issues? Click here to learn if GYNACAN may be right for you.

Directions For Use: Click here to learn more on how to appropriately use GYNACAN and get rid of unwanted vaginal odors and chronic vaginal issues once and for all.

FAQs: Click here to find the answers to commonly asked questions on GYNACAN.