Skip to product information
1 of 9

Mighty Kid Bundle

Regular price $62.02 USD
Regular price $72.96 USD Sale price $62.02 USD
15% OFF Sold out
Shipping calculated at checkout.


Vitamins for when little bodies need big strength

We made the Mighty Kid Bundle specifically for families whose kids need an extra boost of Iron in their diet. We didn’t forget about your little one’s brains and bones, though! Which is why we also included a bottle of our Bright & Brainy B6 to keep your kids’ brains working fast and a bottle of our Dynamite D3 for a little help with keeping their growing teeth and bones dynamically strong!

This bundle includes:

Qty. 2 Iron Strong
Qty. 1 Bright & Brainy B6
Qty. 1 Dynamite D3

***Renzo's Bundles are provided at a 15% off discount from MSRP. This discounted offer may not be combined with other promotional discounts or coupon codes. Bundles are also not eligible for refunds.

Product Details

Iron Strong

2 Bottles: 2 x 90 Melty Tabs
Dimensions: L 1.9” x W 1.9” x H 3.5”

Bright & Brainy B6

1 Bottle: 60 Melty Tabs
Dimensions: L 1.9” x W 1.9” x H 3.5”

Dynamite D3

1 Bottle: 60 Melty Tabs
Dimensions: L 1.9” x W 1.9” x H 3.5”

Suggested Use

Suggested Use:
Suggested Use of Iron Strong and Bright & Brainy B6: 
As a dietary supplement, children 2 to 3 years old: one (1) tablet daily; children 4 years of age and older: two (2) tablets daily; or as recommended by your healthcare professional.

Suggested Use for Dynamite D3:
As a dietary supplement, children 2 years of age or older: one (1) tablet daily; or as recommended by your healthcare professional.

Allow tablet to dissolve in the mouth, no water necessary. If pregnant, nursing, taking medication, or have a medical condition, ask a healthcare professional before use.

*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.


My picky little eater doesn't like the taste - what do I do?
First, make sure they aren't taking our Melty Tabs right after eating something sweet, like breakfast cereal, candy, or cookies (or that McDonald's sundae that your carpool partner got for them on the way home!)

Since our Melty Tabs are made with wholesome ingredients and Zero Sugar, their natural taste can be impacted if sweet things are eaten before (or if your child has an especially strong sweet tooth).

If you do have a serious picky eater and it doesn't seem to matter what they ate before, just send us a note at and we'll refund your money, no questions asked.  We know the taste can be hit or miss with kids, so our Picky Eater money back guarantee has your back!

Are these vegetarian and/or vegan-friendly?
Yes! All of our products are vegan-friendly. Our Vitamin D3, in particular, is derived from lichen, which is plant-based cholecalciferol.

Do these contain stevia?
Nope!  None of our products does contain stevia.  We use only monk fruit and natural flavors to get our yummy taste just right.

How big is each tablet?
Our Iron Strong tablet is about the size of a very tiny chickpea (~8 mm in diameter). Our Bright & Brainy B6 tablet is about the size of a black bean, but it is flatter and rounder (~12 mm in diameter). Our Dynamite D3 tablet is also about the size of a tiny chickpea, but it is flatter and rounder (~8 mm in diameter).

They are safe and easy for kids to pop in their mouth and go down extra smooth without water or swallowing big pills, thanks to our Melty Tab technology.

Is the product made on dedicated allergen-free equipment?
Renzo's are made in our family-owned facility that is free of peanuts, tree nuts, shellfish, and other common allergens.  We can provide more information if you are interested in details on a specific allergy. Just send us a note at

How much mannitol and xylitol are in the product?
We use less than 0.5 grams per tablet on these yummy products - just the right amount to make our Melty Tabs dissolve easily in tiny mouths.

How do you get so many vitamins and minerals into one serving?
Ahhh, we always love to hear from picky parents who actually read nutrition labels!

The short answer is there are decades of expertise that go into our Melty Tabs thanks to Dr. Rocca's experience as a pharmaceutical scientist.  He knows how to do more with less, so all our formulas use the smallest amount of Other Ingredients possible.

We also purposefully don't use gummy technology because of the high sugar content and the stickiness that comes from using gelatin.  This leaves more room for the good stuff - that way you can rest assured your kid (and your wallet) get the most from each serving.

My kids are younger than 2 years old, can they still take them?
Although we've had instances in which kids as young as 16 months take our Melty Tabs, we still recommend asking your health care provider if Renzo's is safe for your toddlers.

No Sugar. No Gummy. No Compromises

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.

Picky Eater Money Back Guarantee

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!

  • Free Shipping on all U.S. Orders

    We offer free standard shipping on all U.S. orders, no mininum. For orders outside the U.S. please refer to our shipping policy.

  • Pediatrician & Dentist Recommended.

    After giving Renzo’s to their own children, pediatricians and dentists alike recommend them to their patients.

  • Plant-based & Allergy Friendly ingredients

    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.

  • Made by Dad Power backed by PHD Power.

    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.

1 of 3