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4.8
Rated 4.8 out of 5 stars
4,627 Reviews

The Killer® (Boric Acid Suppositories)

Personal Care · 14 suppositories

A single-ingredient, Boric acid suppository that treats yeast infections. See ingredients

    • Free shipping on all U.S. orders $45+
DETAILS HOW TO USE INGREDIENTS
  • A vaginal suppository that maintains healthy levels of Candida yeast in the vagina
  • Supports balanced vaginal pH levels and healthy vaginal flora (bacteria)
  • This intimate health must-have is OB/GYN-developed and made with clinically-tested ingredients that are kind to skin
  • Single ingredient (boric acid) suppository made without fragrance or essential oils because we don't believe they belong in women's vaginal care products
read FAQS
  • With clean hands, insert 1 suppository into the vagina at bedtime daily as needed or for up to 14 days.
  • You may benefit from using a suppository after sex, or during the last days of your period.
  • Expect some discharge over the course of the night (we like to wear a thin pad to protect our undies) but understand that this is normal.
  • Avoid sexual intercourse when using this product. You should always insert after you have fully emptied your bladder, especially after sexual intercourse.
  • Pair with pH Balancing Cleanser™ and Good Girl Probiotics® to support ultimate vaginal health. 
  • Gluten-Free & Dairy-Free
  • 600mg Boric Acid, Gelatin Capsule
VIEW SUPPLEMENT FACTS
The Killer® (Boric Acid Suppositories)
4.8
Rated 4.8 out of 5 stars
4,627 Reviews

Formulated for peace of mind

  • Clean, Non-GMO ingredients

  • No artificial fragrances, flavors or dyes

  • Natural solutions for natural problems

  • Developed with doctors & naturopaths

We’re here to support you

  • Balances Vaginal Yeast
  • Treats & Prevents Vaginal Infections by Balancing pH
  • Fast-Acting, Single-Ingredient Suppository
  • Fragrance-Free
  • Balances Vaginal Yeast
  • Treats & Prevents Vaginal Infections by Balancing pH
  • Fast-Acting, Single-Ingredient Suppository
  • Fragrance-Free
  • Balances Vaginal Yeast
  • Treats & Prevents Vaginal Infections by Balancing pH
  • Fast-Acting, Single-Ingredient Suppository
  • Fragrance-Free

Made with only clean ingredients

Developed
by doctors
GMO-Free

Made with only clean ingredients

Boric Acid
Boric acid has antifungal and antibacterial properties.

The Killer® FAQs

The Killer, made of boric acid, is a vaginal suppository designed to support healthy levels of vaginal yeast and a balanced vaginal microbiome. 


Boric Acid is a white powder or colorless crystal that balances yeast in the body. Boric acid has been used for over a hundred years for vaginal health support when it comes to keeping one’s vaginal flora balanced. A balanced vaginal flora = a healthy vagina!

The Killer is a vaginal suppository — not a pill you take by mouth. We know it looks similar, but this will be inserted vaginally. 

To use: Wash your hands well to gently insert The Killer with your fingers into your vagina. It should be inserted a comfortable amount, which should be far enough that it won't have the chance to slip out. There is no need to alter the capsule in any way. Just pop it in — that's it! Within a few hours, the capsule will start to dissolve and get to work.

Discharge is expected when using a vaginal suppository, so we recommend wearing a panty liner to help keep you clean.

We recommend using it at bed time so it can be one less thing you have to worry about during the day as it can cause discharge.

How long you use The Killer depends on your body and your needs. You can use The Killer for as little as 1-3 days or for as long as 7-14 days (an entire box). We recommend use of only one suppository every 24-hour period.

While both products are vaginal suppositories, they focus on different aspects of vaginal health.

Flora Power™️ is designed to support healthy levels of vaginal bacteria and help in managing vaginal odor. On the other hand, The Killer®️ is designed to support healthy levels of vaginal yeast. 

They can definitely work together to keep a healthy and balanced vaginal microbiome. To use both The Killer and Flora Power™️, we recommend using The Killer between 1 to 14 days to help balance vaginal yeast and pH. After The Killer®️, you can use Flora Power™️ for as little as 1 to 5 days to help manage vaginal bacteria afterwards!

With the use of The Killer to help support a balanced vaginal environment, you can expect to experience a reduction in the itching and irritation which can often be associated with a yeast imbalance. Depending on your body and needs, you may see results in as little as one day or up to five days. Having a consistent regimen will be critical for managing a healthy vaginal yeast.

​​The Killer was designed to support healthy levels of vaginal yeast. If you’re looking to manage vaginal odor, we recommend trying Flora Power. Flora Power focuses on balancing vaginal pH and bacteria — it’s great for those looking to manage vaginal odor! 

No — The Killer is a vaginal suppository and is meant to only be inserted into the vagina. Do not insert The Killer into any other part of your body.

The Killer is not vegan due to the gel capsule, but it is both gluten-free and dairy-free.

There are many different types of acids with ranging levels of pH (or potential of hydrogen, which is the measurement used to determine acidity). Many acids are “weak acids,” meaning they are safe to use. Common things in your house that contain weak acids are coffee, vinegar, and lemons.

Similarly, boric acid is a very weak acid and has many health and wellness uses, so don’t be scared by its name! The Killer was formulated by a medical doctor and is manufactured with pharmaceutical-grade boric acid in our FDA registered facility according to CGMP standards – meaning, it’s safe to use as directed!

We recommend waiting until the end of your period (or almost the end) before beginning to use The Killer.

We recommend waiting 24-48 hours after using The Killer before having sex.

Given that everyone is different and unique to their health, we recommend checking in with your doctor to make sure there are no interfering or contradicting ingredients between your birth control and The Killer.

The Killer is not approved for use if you are pregnant or breastfeeding. Please consult with your doctor to see which products may be most suitable for use while you are pregnant or breastfeeding.

For complete vaginal care, we recommend pairing The Killer with:

  • Good Girl Probiotics®️- for healthy vaginal and urinary tract health
  • Healthy V Vitamin®️- for healthy yeast levels throughout the body
  • pH Balancing Cleanser™️- for a healthy vaginal pH
  • Flora Power- for healthy bacteria and odor support
  • Do It All Wipes- for healthy vaginal pH on the go

As always, anytime you add anything new to your regimen, we recommend checking in with your doctor/healthcare provider to ensure it makes sense for you, and they can answer any more specific questions you might have!

VIEW MORE FAQS

Real people, real reviews

4.8
Rated 4.8 out of 5 stars
4,627 Reviews
4.8
Rated 4.8 out of 5 stars
Based on 4,627 reviews
Total 5 star reviews: 4.2k Total 4 star reviews: 284 Total 3 star reviews: 68 Total 2 star reviews: 40 Total 1 star reviews: 77
96%would recommend this product
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4,627 reviews
  • Marybeth Von S.
    Verified Buyer
    I recommend this product
    How old are you? 35-44
    This helped with Yeast levels, Urinary tract health
    Do you subscribe to this product? Yes
    Would you recommend to a friend? Yes (duh!)
    Rated 5 out of 5 stars
    Great for Maintenance

    I like to use the Killer 1-2x a month in order to prevent UTIs and to keep it feeling clean and fresh down there!

  • Colleen M.
    Verified Buyer
    I recommend this product
    How old are you? 35-44
    This helped with Imbalanced pH, Yeast levels
    Do you subscribe to this product? No
    Would you recommend to a friend? Yes (duh!)
    Rated 5 out of 5 stars
    Helpful!

    These are a great quick fix when I’m experiencing yeast growth. I take them with the probiotic and healthy v and have seen a difference.

  • Shalaunda J.
    Verified Buyer
    I do not recommend this product
    Do you subscribe to this product? No
    Would you recommend to a friend? No
    Rated 1 out of 5 stars
    Still waiting for product

    I didn't received my product and I ordered it on September 26,2023. What is the hold up?

    LW Profile picture for Love Wellness
    Love Wellness
    2 days ago

    Oh no, sorry to hear that Shalaunda! Please send us an email over at contact@lovewellness.com, or just reply to this email, and we will be able to help make sure you have your order!

  • Leanna R.
    Verified Buyer
    I recommend this product
    How old are you? 25-34
    This helped with Itch, Yeast levels
    Do you subscribe to this product? Yes
    Would you recommend to a friend? Yes (duh!)
    Rated 5 out of 5 stars
    Really love em

    I’ve used these with the daily pills for itch and these are great as needed if I’m feeling a YI want to start. This is all thanks to a new partner and I’m grateful for a realistic long term solution.

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Developed
by doctors

Advised by industry professionals

We know your health is important to you. That’s why we’ve comprised a team of specialists to consult, advise, and support us in the creation of our products.