Happy & healthy Kids
"Great quality @ a great price !"


As parents ourselves, we found a better way to nourish our kids without giving in to sugary gummies disguised as "healthy."
Our melty formulas use the magic of monk fruit, which has all the sweet charm and none of sugar's harm.

Kids can have ‘refined palates’'so we made it extra easy to give Renzo's a try.
If your kid doesn’t like our melty vitamins, we’ll refund your money, no questions asked!
We offer free standard shipping on all U.S. orders, no mininum. For orders outside the U.S. please refer to our shipping policy.
After giving Renzo’s to their own children, pediatricians and dentists alike recommend them to their patients.
Our non-GMO melty formulas contain the highest quality plant-based ingredients and are free from the “Big 8 Allergens” including Fish, Shellfish, Tree nuts, Peanuts, Gluten Soy, Dairy and Eggs.
Our vitamins were designed by Dr. Rocca for his son, Renzo. He formulated a unique formula using high-quality, plant-based ingredients to create a uniquely magical, meltilicious experience for kids.
Overall rating: 4.725806 / 5 from 62 reviews.
Renzo's Yummy Tummy Probiotic is a sugar-free, melt-in-your-mouth probiotic designed to support kids' digestive and immune health. It is praised for its great taste and high-quality vitamins, making it a convenient and kid-friendly way to maintain a balanced gut microbiome.
Review topics: [smell, quality, daughter, taste, sugar, vitamins, kids, probiotics, toddler, supplement].
"Great quality @ a great price !"
"My granddaughter does not like the taste of them. Tried a couple diff times. Will not be ordering again"
"I’m trying to understand where the package is at I haven’t received"
"My son is having almost daily consistency in bowel movements after using this product. It’s incredible!"
"It takes too long for delivery"
"My son was diagnosed in April with celiac disease, he is not a picky eater, but needed as extra boost as he had vitamin deficiencies due to malabsorption from celiac disease. Finding a vitamin that was gluten free was the biggest priority. This is the second brand we have tried. He will not eat them on their own, but will take it fine if crushed and added to a small amount of applesauce."
"Heartfelt thank you to Dr. Rocca and his team for developing Renzo's and sharing his story about Renzo. Our daughter has multiple seasonal and food allergies and spends much of the school year sick due to compromised immunity. Since taking Renzo's not only does she get sick less often, but when she does it's much less intense and the duration is shorter. As parents, we appreciate the clean, hypoallergenic ingredients and she appreciates the great flavors! My only regrets are that I can only give them five stars and that they don't make an adult version, since my wife has many of the same challenges with supplements."
"I want to rate these higher because when my daughter would eat them they seemed to be great! But she does not like the cherry flavor. She loves the orange multi vitamin. Please make these in the same flavor!"