Mom and Baby - Newborn Gut Deficiency

The thing that keeps your baby up at night has a name:

Newborn Gut Deficiency

Newborn Gut Deficiency (NGD) is an overwhelming shortage of good bacteria in the infant gut. In a healthy gut microbiome, good bacteria keep the bad bacteria in check. When there isn’t enough, bad bacteria flourishes, leading to a list of discomforts moms know all too well.


Newborn Gut Deficiency (NGD) is a hidden problem affecting more than 90% of babies in the United States*

What does your baby’s discomfort really mean?

Colic, diaper rash, poor sleep, gassiness, fussiness, and eczema often have an underlying cause: Newborn Gut Deficiency. Too much bad bacteria in the gut can trigger chronic inflammation, which typically sends babies and their parents back to the pediatrician.

These short-term issues aren’t the only risks associated with the chronic inflammation that comes along with Newborn Gut Deficiency. It can also put your baby at a higher risk of developing asthma, allergies, and Type 1 Diabetes later in life.

linically proven to restore the missing good bacteria in baby’s gut and reduce bad bacteria by 80%

Newborn Gut Deficiency isn’t your fault - and there’s a solution: Evivo.

Before you start blaming yourself, stop.  Newborn Gut Deficiency is a hidden problem affecting more than 90% of babies in the United States*, and most importantly, it’s solvable.

Resolving Newborn Gut Deficiency and saying goodbye to your baby’s discomfort is simple with the unique power of Evivo baby probiotics. Only Evivo is clinically proven to restore the missing good bacteria in baby’s gut and reduce bad bacteria by 80%.

"Like most new moms, I had never heard of Newborn Gut Deficiency, and after learning more and doing research, Evivo stood out to me as being unlike any other product to help ensure good gut health for my baby. Learning that it can help reduce the bad bacteria by 80% and set my baby up for long-term health, really grabbed my interest."

- Katherine Schwarzenegger Pratt

baby colic and bad bacteria

The right strain makes the difference.

Other probiotics have not been developed with babies in mind. Only one is proven to resolve Newborn Gut Deficiency: Evivo. Why? Because only Evivo contains the essential strain for babies, activated B. infantis EVC001.

Evivo’s proprietary strain works with the breastmilk in baby’s gut to allow its nutrients to be fully consumed. Your baby gets better nutrition, and so does the good bacteria. And when your baby’s good bacteria flourishes, so does your baby!

Money Back Guarantee

Money-back, guaranteed.

Evivo is clinically proven to restore the good bacteria, activated B infantis EVC001, to your baby's gut microbiome, keeping your baby happy and healthy into the future. If for any reason you're not satisfied reach out. Details


* According to a recent study published in Scientific Reports.


Based on 3,179 Reviews

  • Mar 17, 2021
    Polina I.
    We love Evivo!
    We’ve been using Evivo for a few weeks and see a huge difference in our 9 week old baby. More full diapers, consistent gas and an overall happy little boy! An amazing and natural solution to everyday problems, now solved!
  • Mar 09, 2021
    Mary P.
    Happy customer
    My son seemed to take to it quickly. I am happy knowing I am helping my baby’s gut and overall health.
  • Mar 03, 2021
    Rochelle B.
    Good service and quality, TBD on results
    Evivo is the real deal - item arrives quickly and insulted to keep it cold. Always skeptical of non-refrigerated probiotics. I know Evivo does SOMETHING, because our baby’s poops went suddenly from 5+ times per day to once every 3 days. Kind of jarring, but customer service assured us it’s totally normal. Still to be determined how it actually helps our baby’s gut, though. He still has gas, spits up a lot, and deals with reflux. Happy with purchase, but just know it’s not a miracle cure. Some babies just have underdeveloped esophaguses, which exacerbates digestive issues.
  • Mar 02, 2021
    Vanessa L.
    New York
    Happy baby
    Easy to use and our baby has been extremely regular and very mild mannered. I recommend it.
  • Feb 22, 2021
    Savannah W.
    Sanity Saver
    Our son was born in December 2020 by c-section and came home with colic. While this wasn't the worst colic in history, it definitely took a toll on our 2-year-old and us. Our pediatrician recommended a probiotic for gut health. She said some parents see relief while others didn't and that it was totally up to us to try it. We looked in the store and found various probiotics, all with different price ranges. We were at a loss. After all the probiotic research, a sponsored ad for Evivo popped up on our social media. We looked into it and felt the live bacteria was a better bet than most store-bought drops. We decided to take a chance, and I couldn't be happier about the results (and neither could our baby). We started to see results in the first week of use slowly. Now, as we are finishing off our first month supply, we have no colic, gas, or tummy issues of any kind. We have such a happy baby now, especially in the evenings. We are so thankful for that sponsored ad popping into our lives. Thank you, Evivo!!!
  • Feb 16, 2021
    Hannah L.
    Life changing
    I can’t recommend Evivo enough! My baby was pooping 8-12 times a day and in terrible pain each time. He was gassy and fussy all day. It was taking all the joy out of being a new mom! Within 3 days of starting Evivo we started to see changes. Our baby was happier, had 3-4 stools a day, less gas, and he even slept better. This was a life changer for us! I recommend Evivo to all my friends with new babies and can’t thank the company enough for making this product. So, so happy my baby is no longer in pain and we can enjoy life together!
  • Jan 06, 2021
    Maria G.
    I very pleased with Envivo it’s a life changer. I’m so happy I came across this add through Facebook!
  • Dec 31, 2020
    Jessica B.
    Happy Baby, Happy Mom, Happy Life
    In 2018, my husband and I were blessed with Baby Boy #1. At 2 weeks of age, we were wondering what we had done. He had reflux as well as horrible colic - up all night, gassy, crying in pain - in was horrible. His pediatrician had me doing a dairy free diet and having him sleep on an incline but nothing seemed to help. Then my mom, who is a nurse for a different pediatrician, suggested that I try Evivo. Finally, he was sleeping and not as gassy. By 4 months of age, I was eating dairy again, and my baby boy was still happy. Amazing! This year, we were blessed with Baby Boy#2. You would think that I would have learned from my first experience, but I did not. At 4 weeks of age, we were once again experiencing colic and an unhappy baby. I mentally slapped myself and quickly ordered Evivo. Within a few days, he was less gassy, only having 1-2 dirty diapers a day (versus 7-8), and much, much happier. At 8 weeks, he is sleeping 10 hours at night and only waking up once to eat. You can be sure that if we are blessed with another member of our family, there will be a box of Evivo in the freezer awaiting the arrival of baby #3 because Evivo = Happy Baby = Happy Mom = Happy Life! Thank you Evivo.
  • Dec 22, 2020
    Caitlin G.
    Happy baby!!
    Overall, I have seen a tremendous improvement in my 6 month olds temperament and behavior using Evivo! From about 2 months on he was extremely fussy and uncomfortable surrounding every feeding and sleeping occasion. Sleep was very poor overall, some days better than others because I think he was just trying to get used to being uncomfortable and sleep through the pain :( We tried EVERYTHING to help him with his gas and/or reflux (still not sure if he has both or just bad gas). He would scream before and after passing gas, and never poop on his own, all for about 3 full months…it was horrible and so sad. We had to constantly use the Frida Windi’s in order to help him pass gas and poop. His pediatrician prescribed a reflux med that ended up making everything so much worse! After the first Evivo use he had a HUGE blow out, and pooped on his own at least once a day, and everyday from then on. Each day his gas got a little less painful and he was able to pass it more easily. He’ll occasionally have moments of uncomfortableness, but I attribute it to an irritating food in my diet or teething. I will be using this for my son everyday from now on, I see no reason to stop it’s been a lifesaver for our house and especially our now bubbly, happy baby boy!!
  • Nov 23, 2020
    Monica A.
    Worked great!
    I noticed a change in my baby after 2 days using. He was gassy and fussy every day until I started using evivo. I now have a happy and content little guy! Started using at 4 weeks old

Ready to take the next step toward a happier, healthier baby?