First Day multivitamins are becoming increasingly popular among parents who want to ensure their children get all the necessary nutrients. Compared to other popular brands such as Hiya and Smarty Pants, Their First Day children’s vitamins stand out for their high-quality ingredients and scientifically formulated blends that cater to children’s needs.
With all of the options of vitamins for children, there is a world of difference between what you find in the grocery store and specially engineered online options such as Smarty Pants Vitamins, Hiya Vitamins, or First Day Vitamins. But how do these three compare?
Let’s consider why parents should choose First Day above all others when supplying their little ones with essential nutritional support!
Read what our writers had to say about First Day Vitamins for Women and Children
First Day Vitamins Review: Women And Children’s Vitamins
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First Day Kids Vitamins Comparison to Hiya Vitamins
Ingredients Comparison
First Day and Hiya vitamins are two popular children’s multivitamin brands that are often compared. Both brands are marketed as being free of artificial colors and flavors. However, there are some differences in the ingredients used in each brand.
First Day vitamins pack a powerful punch that contains a blend of 9 essential vitamins and minerals, including vitamins A, B1, B2, B6, B9, B12, C,D3, and Folate, with a blend of 12 organic fruits and veggies. While Hiya vitamins for kids, contain a blend of 15 essential vitamins and minerals, including vitamins A, C, D, E, and K, with a mix of 12 fruits and veggies.
Although Hiya multivitamins contain additional ingredients like magnese and zinc for kids, the beauty about First Day vitamins that make them perfect for your little one’s health is that they’ve found the right balance of essential minerals and vitamins in every gummy.
With careful dosing that keeps concentrations at an optimal level according to clinical studies (sifted through 35,000 of current pediatric research), you can be sure they get everything their growing bodies need — no more and no less!
First Day puts just enough nutrients in their vitamins for your child to reap the benefits, without overdoing it. Nevertheless, it’s essential to carefully consider the dosing of any vitamin supplement for your child’s health and wellbeing.
Hiya Kids Vitamins also contains natural ingredients and avoids synthetic versions, as well as artificial colors, sweeteners, preservatives, yeast, gluten and lactose – making them safe for children with allergies or sensitivities.
While both brands use high-quality, appropriate dosage recommendations, and natural ingredients, the mindfulness behind First Day kid’s gummy vitamins makes First Day a better choice for children’s health.
Taste Comparison
When considering multivitamins for kids, it’s essential to look beyond just the nutrient content and understand the factors that make them appealing and palatable for children. Two popular options for kids’ multivitamins on the market are First Day vitamins for kids and Hiya vitamins.
First Day vitamins for kids are gummy vitamins that derive their flavor from natural sources, specifically strawberries, and oranges. The colors come from natural ingredients, such as carrots and grape extract, rather than artificial coloring. They contain only 2 grams of sugar per daily serving, significantly less than most gummy vitamins.
On the other hand, Hiya vitamins (0 grams of sugar) are chewable tablets for kids. The texture differs from gummy vitamins, as they break down and dissolve quickly on the tongue, similar to Tums or sweetarts.
While both First Day Kids essentials and Hiya vitamins are kid-friendly, many parents find that their kids prefer the taste of First Day vitamins over Hiya. Hiya’s tablet has wholesome ingredients for kids, boasting natural ingredients such as monk fruit and mannitol.
Nevertheless, First Day vitamins have been studied extensively and contain only 2 grams of organic sugar – a minimal amount parents can trust for their little ones’ growth.

Safety and Sustainable Comparison
First Day and Hiya vitamins are generally considered safe for children when taken as directed. However, there are some differences in the safety features of each brand.
First Day vitamins are reusable, and every month that your kid’s vitamins are delivered, a recyclable pouch is accompanied for all subscription-based orders promoting practicality with each daily usage.
In addition, First Day Kids Essential Vitamins are allergen free of the 8 most common food allergens. Finally, Hiya multivitamins for kids come in a recyclable glass container that you use to refill when their vitamins are sent to you monthly.
Pricing
Hiya’s kids chewable vitamins offer a 50% discount on their vitamins with your first purchase, followed by a monthly subscription of $30. However, this is the only option they provide for online customers.
On the other hand, First Day Vitamins offers more flexibility with a one-time purchase option of $36 or a subscribe and save option of $30.60. This makes it a more practical and budget-friendly choice.
Comparison to Smarty Pants Vitamins
Ingredients Comparison
When it comes to ingredients, both First Day and Smarty Pants multivitamins are formulated with high-quality, natural ingredients that are safe for kids. However, there are some key differences between the two.
First Day has a more straightforward ingredient list, with 9 essential vitamins and minerals that kids need to support their growth and development. Smarty Pants, on the other hand, has a more complex formula that includes additional nutrients such as omega-3 fatty acids, choline, and inositol.
Comparing the sugar content is key for Smarty Pants multivitamins and its counterpart. While Smarty Pants kids multivitamin contains 5 grams of added sweetener per serving, First Day’s vitamins nutrition facts hold back with just 2 grams and 80% less sugar than other brands – a crucial difference when choosing between the two brands.
Taste Comparison
First Day Kids vitamins provide a smooth exterior free from added sugar – making them the perfect choice for those who prefer to avoid it. Smarty Pants, on the contrary, have an extra sweet twist with visible granules of sugar coating each gummy!
Safety Comparison
First Day is free of common allergens such as gluten, soy, milk, fish, wheat, shellfish, peanuts, eggs, and vegan, making it a good choice for kids with food sensitivities or allergies. However, Smarty Pants vitamin ingredients contains fish oil and may not be suitable for kids with fish allergies.
Pricing Comparison
When it comes to pricing, First Day and Smarty Pants vitamins are both competitively priced.
Smarty Pants vitamins for kids generally cost slightly less, averaging around $17-$20 per bottle. First Day organic kid vitamins are competitively priced for those who want to try them out via a one-time purchase of $36 or for busy families who want to set it and forget it with a monthly subscription service of $30.
First Day’s premium vitamins are priced just right so everyone can benefit from their use. In addition, their products are made with the highest quality ingredients, so consuming them is a pleasure. Plus, with their money-back guarantee, you can be sure you’re getting the most out of your purchase.

Why First Day Kids Multivitamin Gummies are the Best Vitamins
First Day toddler vitamins are an excellent choice for parents who want to ensure their children get the necessary nutrients. What’s more? The company offers a subscription service that delivers natural, scientifically formulated daily multivitamins for children.
First Day Multivitamins are made with top-quality ingredients and do not contain artificial flavors, dyes, or sweeteners. This means parents can feel good about giving their children a vitamin supplement that is effective and free from harmful additives.
While many multivitamins are on the market, First Day’s stand out for their commitment to quality and safety. By choosing Kids First Day vitamins for their children, parents can rest assured that they are providing their own kids with the best possible nutrition to support their growth and development.
4 comments
Thanks for this write up! We’ve tried all three of these over the last several months and settled on hiya. It’s the choice of our pediatrician and holistic doctor who said hiya is the best vitamin for our kids.
That’s awesome. So happy you found something that works or your little one 🙂
We’ve gone back and forth between hiya and smartypants and eventually settled on hiya. All have their strengths but hiya has very good ingredients and our kids loved decorating their bottle. Very cute.
Yay, so happy you settled on vitamins that work for you and your family.