Need to contact us? 
Chat with one of our agents.

Can't find the answer you're looking for?  
You can fill out our Contact Form and we'd be glad to help

Would you like to talk to us? 
You can always give us a call!
Monday - Friday 9:00 AM - 5:00 PM EST

Shop Now

Our Story

Melty Tab Blog

Renzo's Vitamins

<p dir="ltr" id="isPasted"><span id="isPasted" style="text-decoration:none;">Unfortunately, we only ship to the US and Canada at this time.</span></p>

Unfortunately, we only ship to the US and Canada at this time.

Do you ship internationally?

Shipping and Returns

Can I cancel my subscription or a mistakenly placed order?

How does a Renzo's subscription work?

I can't access my subscription page

How can I manage my subscription?

Subscription policy and returns

Do you offer discounts?

My Account & Subscriptions

My child has a food allergy. Is Renzo’s right for me?

Does your product contain carrots, rice and/or legumes?

Do you use artificial sweeteners?

What are Xylitol and Mannitol? Why do you use them in your Melty Tabs?

What are your natural flavors and colors? Why are they not specified?

Do you use methylated vitamins?

Are these vegetarian and/or vegan-friendly?

Are your products kosher?

Do your products contain stevia?

Are your products corn-free? What about mannitol, isn’t that derived from corn?

How much mannitol is in the product?

Product and Ingredient Questions

My kids are younger than 2 years old, can they still take Renzo’s?

Until what age can my child take these?

Can adults take these vitamins?

Age Related Questions

How do I know if my child needs to supplement with vitamins and minerals?

Can the vitamins be taken together?

What happens if my child chews these?

My child is still having difficulty taking vitamins - what else can I do?

How to take Our Melty Tabs

Source and Ingredients

Will you supply the Certificate of Analysis (COAs)?

Is your manufacturing facility GMP (Good Manufacturing Practice) compliant?

Are your third-party testing labs ISO 17025 accredited?

Are your FINISHED PRODUCTS verified by USP dietary supplement verification program?

Do you ship internationally?Updated 5 months ago