SUMMER BUNDLE SALE
Get The Bundle
For $102 $40
Sunscreen, Hydration + Bedtime
All three, one price.
Free shipping · Limited time offer
JULY 4TH FIRECRACKER SALE
JULY 4TH FIRECRACKER SALE
JULY 4TH FIRECRACKER SALE
JULY 4TH FIRECRACKER SALE
JULY 4TH FIRECRACKER SALE
JULY 4TH FIRECRACKER SALE
Cover All The Bases
Sunscreen, hydration, and sleep — your kids' summer covered.
Sun Protection
Adventures shouldn't come with sunburn regrets. An invisible mineral shield that starts protecting the moment it's applied — no white cast, no harsh chemicals.
Daily Hydration
Growing bodies need more than water. Clean electrolytes formulated for kids support energy and focus — without the added sugar hiding in sports drinks and juice boxes.
Restful Sleep
No junk before bed. Zero melatonin, non-habit forming, and delicious — so kids wind down naturally and wake up ready to do it all again tomorrow.
Recommended by the Best
"So many vitamins are loaded with excess sugar and junk. Hiya is really clean."
Dr. Mark Hyman, M.D.
New York Times Best Selling Author
Host of The Doctor’s Farmacy podcast
Founder, Cleveland Clinic Center for Functional Medicine
"Hiya checks the boxes: evidence-based nutrients, zero junk, and designed with real child health in mind."
Dr. Joel Warsh
MD, MScPediatrican
Board-Certified Pediatrician
Author & Parenting Health Expert
Specialist in Holistic Pediatric Care
"Hiya gives my patients the nutrients they need without the sugary junk."
Dr. Monica Madan
Board-Certified Pediatric Gastroenterologist
Children’s Digestive Health Expert
Specialist in Pediatric Nutrition
What's In The Bundle?
Three products built for kids. One unbeatable price.
Kids Mineral Sunscreen
A mineral sunscreen to help kids play confidently in the sun and stay protected all day long. Supports healthy skin, outdoor adventures, and peace of mind for parents. No harsh chemicals or artificial additives, and formulated with sweet almond oil to leave skin feeling soft & smooth.
Broad-Spectrum Protection
Sensitive Skin Safe
80-Minute Water Resistance
Instant UV Defense
Kids Daily Hydration
Hydration made just for kids—without the added sugar. Made with real fruit powders and Himalayan pink salt, this clean hydration powder supports balance and overall wellness. Just stir into water and sip the difference.
Hydration & Electrolytes
Mental Focus
Physical Performance
Digestive & Gut Health
Bedtime Essentials
A non-habit forming nightly chewable to help kids relax before bed and wake up rejuvenated and refreshed. Supports calm, focus and brain health, and more. No melatonin or added sugar.
Brain Health
Drug-Free Sleep Support
Relaxation & Stress
Focus and Calm
Limited Time Offer!
Save 60%
4.9 stars
11,000+ Reviews | Millions of Happy Parents
Get The Firecracker Bundle
$102 value for just $40
Sunscreen, Hydration + Bedtime — all three products
Refills delivered fresh monthly | Cancel anytime
Free shipping included
Discount Auto-Applied ✅
We Created Hiya for our Own Kids
Hiya started with two dads who wanted better for their families. After discovering that many children’s vitamins were more like candy than nutrition, they created a daily essential built around clean ingredients, transparency, and the kind of quality they’d trust for their own kids.
Let's Answer
Some Questions
Is mineral sunscreen better for kids than harsh chemical sunscreens?
We think so. Our Kids Daily Mineral Sunscreen uses 20% zinc oxide — a physical barrier that sits on top of your child's skin and reflects harmful UV rays away from their body. Unlike harsh chemical sunscreens that absorb into the skin and can possibly cause irritation, our mineral formula is gentle enough for sensitive skin. Plus, it's pediatrician-approved and reef-safe, so you can feel good about what you're putting on your child's skin.
What makes reef-safe sunscreen different from regular sunscreen?
Our reef-safe mineral sunscreen doesn't contain harmful chemicals like oxybenzone and octinoxate that can damage coral reefs and marine ecosystems. Instead, we use 100% mineral zinc oxide protection that's safe for both your child's skin and the environment. When your family enjoys beach days or lake adventures, you can feel good knowing you're protecting both your kids and the natural habitats they love to explore.
What makes Hiya’s hydration product different from others?
Most hydration drinks are made for adults or packed with sugar. Hiya is thoughtfully formulated just for kids—with zero added sugar, a real fruit blend, and a balanced amount of key electrolytes like potassium, magnesium, and sodium for a sugar-free electrolyte option that is kid and parent approved.
What ingredients are in Kids Daily Hydration?
Hiya is made with a clean, kid-friendly formula including: Inulin (from artichoke), citric acid, coconut water, strawberry fruit, potassium citrate, magnesium glycinate chelate, raspberry fruit, blueberry fruit, cherry fruit, orange fruit, Himalayan pink salt, lemon fruit, monk fruit extract, and stevia leaf extract.
Why can so many kids benefit from your Bedtime Essentials?
Kids today are often overstimulated – whether due to excess screen time, processed food, social media, lack of outside play, and more. The result is unfortunately many kids have a difficult time winding down both their body and their mind, which can translate to general unease, restless sleep, and sub-optimal development. While the nutrients we select are not the only way to relax and restore, they can be a key component for all types of kids.
What ingredients do you include in your Bedtime Essentials?
Our Bedtime Essentials include a blend of vitamins and minerals known to support a variety of nighttime functions. For example, L-theanine is an amino acid known to support calm and relaxation while b6 is a key vitamin known to support brain restoration in kids. As with our other products, as experts learn more about what exactly takes place during relaxation and wind down, our formulations will always take the latest science into account.