Hiya Health Review: Sugar-Free Kids' Vitamins, Probiotics and Greens on a Monthly Refill Plan

How Hiya is different

The defining feature of Hiya's core products is what they leave out. The multivitamin contains no added sugar and no gummy additives, and the brand says it avoids synthetic colors and preservatives. Products are described as vegan, gluten-free, dairy-free, non-GMO and free of listed allergens, which makes them easier for families managing dietary restrictions.

Hiya also stands out on packaging. A first order includes a reusable glass bottle that children can decorate with stickers, and refills arrive monthly in compostable pouches. It is a small detail, but it turns vitamin time into a routine many children enjoy.

The children's range at a glance

• Kids Daily Multivitamin is a chewable with more than 15 vitamins and minerals for immunity, growth and development, plus a blend of fruits and vegetables. It is the product most families start with.
• Kids Daily Probiotic is a chewable providing 10 billion live cultures from Lactobacillus and Bifidobacterium strains, with prebiotic fiber.
• Kids Daily Iron+ pairs a gentle form of iron with vitamin C to support absorption.
• Kids Daily Greens + Superfoods is a chocolate-flavored powder with 55 whole-food-sourced ingredients that mixes into milk.
• Kids Bedtime Essentials is a melatonin-free nightly chewable designed to support a calm wind-down.
• Kids Daily Hydration combines fruit powders and Himalayan pink salt with no added sugar.
• The range also includes immune sticks, protein, fiber, a Teen Daily Multivitamin and special-edition character multivitamins.

Testing and quality

Hiya says each batch is third-party tested for heavy metals, microbes and label accuracy, and that certificates of analysis are available on request. Products are made in the USA in a facility the brand describes as GMP-certified, and the formulas were developed with input from pediatricians and nutritionists. Several doctors, including Dr. Mark Hyman and Dr. Joel Warsh, appear as endorsers on the site.

Heavy metal testing is particularly reassuring in children's supplements, where contaminants matter more because of smaller body size. Parents who want extra assurance can request the certificate for the batch they receive.

Pricing and the subscription model

Hiya is subscription-only. At regular prices, the multivitamin and Iron+ cost $30 a month per bottle, the probiotic $32, Bedtime Essentials $35, Hydration $42 and the Greens + Superfoods canister $58. The first month is typically 50% off, which brings the multivitamin to $15. Families with more than one child pay less per bottle; for the multivitamin, the price falls step by step to $11.50 per bottle for five children.

Hiya frequently runs bundle promotions, such as a free first month of Bedtime Essentials with the multivitamin. Remember that discounts apply to the first month only, after which the subscription renews at the regular price. Some customers have reported difficulty canceling or modifying orders, so note how to manage your subscription when you sign up.

Which product should parents start with?

For most families, the Kids Daily Multivitamin is the right first step. It covers the basics in one chewable and is the product the rest of the range is built around. Add the probiotic if your child has recently taken antibiotics or your pediatrician suggests it, and consider Iron+ only if a doctor has identified a need, since iron intake in children should be guided by a professional.

The Greens + Superfoods powder can help picky eaters, but it is the most expensive item and should not replace efforts to offer vegetables at meals. The bedtime chewable is melatonin-free, which many parents prefer, but persistent sleep problems are worth discussing with a pediatrician.

Who Hiya suits

Hiya is ideal for parents who want to avoid sugary gummies, value third-party testing and like the convenience of automatic monthly deliveries. It also suits households with several children, thanks to multi-child pricing, and families managing allergies or vegan diets.

It is less suitable for budget-conscious families, who can find basic children's chewables for much less, or for parents who prefer buying in stores without a subscription. And, as with any children's supplement, it should complement rather than replace a balanced diet.

How it compares

Compared with mainstream gummy vitamins, Hiya's biggest advantages are the absence of added sugar, the testing transparency and the refill packaging. Drugstore gummies win on price and availability, and many children are already used to their candy-like taste, so switching can take a week or two of adjustment. Against other premium children's brands, Hiya's breadth stands out: few competitors offer a multivitamin, probiotic, iron, greens, hydration and a melatonin-free bedtime product under one subscription.

Our verdict on Hiya Health

Hiya Health has earned its popularity by solving a real problem: children's vitamins without added sugar, with sensible testing and packaging that kids enjoy. The subscription structure and post-discount pricing are the main drawbacks. For parents who are happy with a monthly plan and want a cleaner chewable, it is one of the strongest children's vitamin brands available in 2026. Start with the multivitamin alone, use the discounted first month to see whether your child enjoys it, and add other products only when there is a clear reason.

Hiya Health products at a glance

Prices as listed on the brand's site at the time of our research and may change. Check the store for current pricing.

Hiya Health FAQs

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