Prebiotic + Probiotic

Prebiotic + Probiotic

 (18959 Reviews)
Reclaim Your Confidence, Especially If:
  • You're experiencing unusual vaginal discharge, itch, or odor*
  • You've experienced recurring vaginal health imbalances*
  • You're actively "intimate" with a partner(s)*
  • You're looking to upgrade your probiotic to tackle vaginal, gut, immune and skin health*
$35.49
$35.49 $40.49
SAVE 12% Sold out

BUNDLE & SAVE

Prebiotic + Probiotic

Prebiotic + Probiotic

$35.49
$35.49 $40.49
SAVE 12% Sold out

What is it?

A daily 2-in-1 for your vaginal, gut, and immune microbiomes. It pairs 7 clinically studied probiotic strains with PreforPro, a patented non-fiber prebiotic, to help keep good bacteria in charge. Made for women prone to recurring imbalances like BV and yeast infections, or anyone who wants a probiotic that goes beyond gut health .*

How does it work?

Rebalancing follows a sequence. Here's what each stage is doing: 

Week 1: Making room. PreforPro gets to work first, targeting the unwanted bacteria so beneficial strains have space to establish .* 

Month 1: Taking hold. The 7 probiotic strains colonize and multiply, steering your pH toward its healthy, acidic range .*
 Month 3: Running on its own. Your good bacteria now produce protective compounds like lactic acid and hydrogen peroxide, maintaining the balance themselves .* 

Cut it short and the rebuild starts from zero. Give it the full 90 days and the balance has a chance to stick.

What's inside?

Seven clinically studied probiotic strains, a patented prebiotic, and biotin. Every one named on the label, at clinically effective doses. No mystery blends, no underdosing:

Keeps your pH in balance. Five Lactobacillus strains (acidophilus LA-14®, rhamnosus HN001™, crispatus CCFM1110™, gasseri HLG13™, reuteri HR7™). These are the exact bacteria that dominate a healthy vaginal microbiome. They maintain an acidic pH and crowd out the bacteria behind odor, itch, and unusual discharge.*

Backs up your gut and immunity. B. lactis HN019™ and B. subtilis DE111® support digestion, regularity, nutrient absorption, and your natural defenses.*

Feeds the good, targets the bad. PreforPro®, a patented non-fiber prebiotic that helps beneficial bacteria grow while going after troublemakers like E. coli. No fiber means no prebiotic bloat.*

Strengthens from within. Biotin, to help fortify the vaginal mucosa, with skin, hair, and energy benefits as a bonus.*

Why the ® and ™ marks matter: these are specific, branded strains with their own published research, not generic species names. Probiotic benefits are strain-specific, so we formulate at the strain level.

 Free from gluten, dairy, nuts, shellfish, and binders.

How do I take it?

Two capsules daily, with food, ideally at the same time each day. No refrigeration needed. Keep taking it through your period, since that's when pH tends to get disrupted most.* Pregnant or breastfeeding? Check with your OB-GYN first.

What results can I expect?

Most women feel the first shifts early: less odor and less bloating inside the first week or two.* Comfort tends to improve through weeks 2 to 4, with the bigger, steadier changes landing over 1 to 3 months of daily use.*

 The research backs this up. In a 6-month clinical study, 83% of women taking two of our strains (LA-14 and HN001) reported improved vaginal health, and 71% reported less discomfort.* PreforPro has been shown to multiply beneficial gut bacteria within 24 hours.*

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  • Nothing Else Worked

    I started this product a few weeks ago after nearly 2 years of doctor visits... Nothing worked long-term, and antibiotics only made things worse. When I began this (as well as the Cranberry + D-Mannose)... within 5 days and I haven’t had a single issue since, even during my period. I finally feel normal again and couldn’t be more grateful!

     Alyssa M. 

  • Don’t have to keep looking. This is the product.

    This product changed my life. I had been struggling... for 7+ years. I thought it was going to be with me forever.. upon years, hours, hopeless products and dollars and endless research I found Happy V...
    Y’all, the minute I started doing this, everything changed...

     Laura S. 

  • Truly a freaking LIFESAVER

    My vagina would sometimes smell like either fish or just a strong weird order, if not it would itch rlly bad and get swollen from me scratching, pain during sex, and even thick discharge... Since taking these, the fishy/weird strong oder I had before is almost completely gone, i haven’t experienced any itching, and my discharge isn’t as much as before.

     Xiara G. 

  • Best money I’ve ever spent.

    So, I have had chronic yeast infections and Bacterial Vaginitis for essentially the entire time I’ve been sexually active… IT WORKS LIKE MAGIC! It not only cleared up what I already had within 4 days, but it prevents me from getting anything again.

     Monica A. 

     How Does Happy V Prebiotic + Probiotic Work? 

    Your vaginal microbiome doesn't reset overnight. Here's exactly what's happening inside your body over 90 days, and why stopping early means starting over.

    • Science-backed ingredients

      Validated through rigorous testing for reliable results.

    • Delayed-release capsules

      Engineered for optimal timing and effectiveness.

    • Major allergen free

      Safe for sensitive individuals with no common allergens.

    • Vegan-friendly & non GMO

      Safe, ethical, and natural ingredients you can trust.

    • No artificial stuff

      Pure, natural formulations without artificial additives.

       Supports vaginal and digestive health 

      Formulated with clinically studied ingredients to help maintain balance and comfort.

      83%

      reported improved vaginal comfort in 6 months, taking LA-14® and HN001™ (the strains in Prebiotic + Probiotic)* 

      Our targeted probiotic blend with LA-14® and HN001™ has been clinically shown to support vaginal wellness and help maintain a healthy environment. In a clinical study, 83% of women taking LA-14® and HN001™ reported improved vaginal health over 6 months.*



      71%

      reported fewer symptoms related to vaginal imbalance*

      Helps promote everyday comfort and supports your body’s natural balance. In the same study, 71% of women taking LA-14® and HN001™ noted a reduction in vaginal discomfort.*

      6x

      boost in gut-friendly bacteria within 24 hours*

      Supports digestive health by encouraging the growth of beneficial bacteria. Women who took PreforPro® experienced a 6-fold increase in beneficial lactobacillus in the large intestines within 24 hours.*

      What the experts think 

      “I recommend Happy V’s Prebiotic + Probiotic because it includes clinically studied strains at effective doses, along with a prebiotic that helps those beneficial bacteria thrive. I personally take it daily and appreciate the transparency and research-backed formulation. Vaginal health is something we should actively support, not just address when issues arise. A balanced microbiome plays a key role by helping maintain a healthy environment both vaginally and in the gut.”

      Dr. Anika Ackerman MD Urologist

      What the experts think 

      doses, along with a prebiotic that helps those beneficial bacteria thrive. I personally take it daily and appreciate the transparency and research-backed formulation. Vaginal health is something we should actively support, not just address when issues arise. A balanced microbiome plays a key role by helping maintain a healthy environment both vaginally and in the gut.”Dr. Anika AckermanMD Urologist“I recommend this product to my patients seeking support for recurring vaginal health imbalances. It contains probiotics such as Lactobacillus species, which are science backed to help maintain vaginal pH. Helps support a healthy balance of bacteria, with added benefits for gut wellness.


      Liana Baixauli NP, APRN, FNP-BC

      Scientifically proven ingredients to get you results 

      Biotin

      • Fortifies vaginal mucosa*
      • Boosts skin, hair & nails*
      • Supports energy metabolism*

      Biotin supports numerous bodily functions, including the metabolism of fats and carbohydrates. We chose it for its ability to fortify the vaginal mucosa, along with promoting healthy skin, hair, and nails and boosting energy levels.

      Lactobacillus crispatus

      • Dominates healthy vaginal flora*
      • Helps prevent pathogenic overgrowth*

      CCFM1110™ is a Lactobacillus crispatus strain that supports vaginal health by promoting a balanced microbiome and overall comfort.

      Lactobacillus acidophilus

      • Restores vaginal microbiome*
      • Balances vaginal pH*
      • Protects against harmful bacteria*

      LA-14® is a patented Lactobacillus acidophilus strain that supports a balanced vaginal microbiome and overall comfort.

      Bifidobacterium lactis

      • Supports digestion & regularity*
      • Enhances immune*

      HN019™ is clinically studying bifidobacterium lactis, which improves skin hydration and elasticity while supporting immune health. Studies show that it promotes the growth of beneficial bacteria, leading to healthier skin and a stronger immune system.

      Lactobacillus gasseri

      • Helps regulate vaginal pH*
      • Reduces odor and discharge*
      • Supports vagina microbial balance*

      HLG13™ is a Lactobacillus gasseri strain that supports vaginal health by promoting a balanced microbiome and overall comfort.

      Lactobacillus reuteri

      • Produces antimicrobial reuterin and hydrogen peroxide*
      • Supports vaginal health*
      • Supports gut health*

      HR7™ is a Lactobacillus reuteri strain that helps maintain a balanced vaginal microbiome and supports overall comfort.

      Lactobacillus rhamnosus

      • Maintains vaginal balance*
      • Supports vaginal immunity*
      • Supports vaginal comfort*

      HN001™ is a Lactobacillus rhamnosus strain that supports gut and vaginal health by promoting a balanced microbiome and overall wellness.

      Bacillus subtilis

      • Survives stomach acid to support gut flora*
      • Aids nutrient absorption*
      • Supports immune and skin health*

      PreforPro®

      • Selectively reduces E. coli*
      • Enhances growth of beneficial gut bacteria*
      • Supports digestive comfort*

      PreforPro® is a clinically proven bacteriophage that targets and destroys harmful gut bacteria, promoting the growth of beneficial probiotics. It improves digestive health and boosts immune function, leading to a healthier gut microbiome.*

      Your purchase improves your health, and someone else’s, too. 

      Customers like you have helped over 1 million women and children access the vitamins they need to thrive, through our partnership with Vitamin Angels. Your self-care ripples outward.

      Quality Transparency 

      Every single step of our manufacturing process must be performed at the highest quality cGMP and FDA standards. To ensure this, we have a number of Quality Checkpoints overseeing the quality of; the ingredients, the blending, the manufacturing process, the storage, and even the shipment of every single batch of Happy V products to your front door.

       Offering you full transparency, always 

        What does this mean for you 

        check_circle The highest quality products with no middle-man or inflated prices included 

        check_circle Science-backed ingredients, used at effective, research-based amounts 

        check_circle Better health outcomes thanks to our experts who have over three decades of experience 

        check_circle Information that allows you to make better health and buying decisions 

        The way it should be. 

        Frequently asked questions 

        What is Happy V® Prebiotic + Probiotic?

        Happy V® Prebiotic + Probiotic is a daily supplement designed to support the vaginal, gut, and immune microbiomes. It combines 7 clinically-studied probiotic strains with a patented, non-fiber prebiotic (PreforPro®) to help maintain a healthy microbial balance – especially in women prone to imbalances like bacterial vaginosis (BV) or yeast infections.*

        How is Happy V® Prebiotic + Probiotic different from other probiotics?

        Unlike generic probiotics, Happy V® Prebiotic + Probiotic is uniquely formulated for women’s intimate and digestive health. It includes clinically validated strains like Lactobacillus crispatus  CCFM1110™ and Lactobacillus reuteri HR7™ – known for their vaginal health benefits – and PreforPro®, a prebiotic that targets harmful bacteria like E. coli without causing bloating. The formula supports both microbial balance and pathogen reduction, making it more comprehensive than standard probiotics.*

        How do I take Happy V® Prebiotic + Probiotic?

        Take 2 capsules daily of Happy V® Prebiotic + Probiotic with food. Try to take them at the same time each day for consistent results.

        Does Happy V® Prebiotic + Probiotic need to be refrigerated?

        You do not need to refrigerate the Happy V® Prebiotic + Probiotic capsules.

        When will I start seeing results when taking Happy V® Prebiotic + Probiotic?

        While takingHappy V® Prebiotic + Probiotic, many users notice early improvements like less odor or bloating within 1–2 weeks. For more noticeable symptom relief – especially for vaginal discomfort – results often appear by weeks 2–4, with continued improvements over 1–3 months of consistent use.*

        Can I take Happy V® Prebiotic + Probiotic during my period, while pregnant, or breastfeeding?

        • During your period: Yes, it’s safe and even recommended. Periods can disrupt vaginal pH, so continuing probiotics can help maintain balance.*
        • While pregnant or breastfeeding: The strains used are generally considered safe, but because this specific formula hasn’t been studied in pregnant women, we recommend checking with your OB-GYN before starting.*/

        What does Happy V® Prebiotic + Probiotic help with?

        Happy V® Prebiotic + Probiotic is formulated to:

        • Promote a healthy vaginal microbiome*
        • Relieve occasional odor, discharge, and itching*
        • Support vaginal pH balance*
        • Improve gut regularity and reduce bloating*
        • Strengthen your natural defenses by supporting immune health*
        • Help reduce recurrence of BV and yeast infections when used consistently*

        What probiotic strains are included in Happy V® Prebiotic + Probiotic?

        Happy V® Prebiotic + Probiotic includes 7 clinically-studied strains:

        • Lactobacillus acidophilus LA-14®
        • Lacticaseibacillus rhamnosus HN001™
        • Lactobacillus crispatus CCFM1110™
        • Lactobacillus gasseri HLG13™
        • Lactobacillus reuteri HR7™
        • Bifidobacterium lactis HN019™
        • Bacillus subtilis DE111®

        These strains are chosen for their proven ability to support both gut and vaginal flora balance.*

        What is PreforPro® and why is it special?

        PreforPro® is a breakthrough bacteriophage-based prebiotic – not a fiber. It targets and eliminates harmful bacteria like E. coli and Gardnerella, creating space for beneficial bacteria to grow. Unlike traditional prebiotics, it doesn’t cause bloating or gas, making it ideal for those with sensitive digestion.*