Saturday, November 7, 2026 · Customer reviews of US businesses
The Fair Hearing score
Great
825 reviews
First DaySelect a line to read only those reviews.
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
At First Day, we take a science-based approach to help improve the lives of families. We offer multivitamins made from a blend of 12 organic fruits and veggies, perfect for all age ranges: busy moms and dads, moody teens, and kids with the pickiest of palettes. After completing numerous studies, expert nutritionists formulated our products to complement the eating habits of the modern family. Backed by science and a money-back guarantee, we are dedicated to helping families live happier, healthier lives. If you have questions about our products or your order, reach out to us at [email protected] and we’ll happily assist you!
First Day (firstday.com) has 825 customer reviews on The Fair Hearing, with an average rating of 4.0 out of 5.
Showing 562 reviews with 5 stars · Clear filters
The first day vitamins and prebiotics work very well for me!!
By Tammy B.
Response from First Day· Jul 1, 2026
Hi Tammy! Thank you so much for sharing this. We’re so happy to hear First Day has been a great fit for your routine. We really appreciate the love and are so glad to have you as part of the First Day family!
These vitamins are the best my kids love the way they taste and I love that they haven’t gotten sick since they began taking them.
By Ashely
Response from First Day· Jun 30, 2026
Hi Ashley! Thank you so much for the kind review. We’re so happy to hear your kids love the taste and that First Day has become part of your family’s routine. It means a lot that you feel good about choosing us for your kids. Thanks again for sharing the love!
Excellent vitamin gummies for my teens! They love them! Easy process to subscribe, save, and make modifications when needed! Cute vitamin containers too!
By Gilbert
Response from First Day· Jun 29, 2026
Hi Gilbert! Thank you so much for the love. We’re so happy to hear your teens are enjoying their gummies and that the subscription has been easy to manage and update when needed. And we love that you noticed the containers too 😊 Thanks for making First Day part of your family’s routine!
My 10 yr old son loves them. We see a big difference in his energy and attentiveness !
By Marty
Response from First Day· Jun 27, 2026
We’re so happy your son enjoys them! Hearing they’ve become a positive part of his routine means so much to us. Thank you for trusting First Day and sharing your family’s experience!
Unlike a lot of websites, First Day is easy to navigate. When I needed to pause my order it was super easy to do so. My son loves these vitamins. They have absolutely made a difference.
By Ashley M.
Response from First Day· Jun 26, 2026
We’re thrilled the website and pause option made managing your order so easy! It means so much to hear that your son loves his vitamins and that First Day helps you feel more confident about supporting his nutritional needs. Thank you for sharing!
My grandson had been taking these supplement since age 4, he is 8 now! He liked the taste of them which was a plus as they're were some he tried and disliked. We started using them because he was such a picky eater and we wanted to make sure all his nutritional needs were being met.
By Rozzay R.
Response from First Day· Jun 25, 2026
We love hearing that your grandson has enjoyed First Day for four years! Knowing the taste made it easier to include in his routine, especially as a picky eater, means so much to us. Thank you for trusting us to be part of your family’s journey!
My granddaughter, who is 15 years old, has had trouble staying asleep at night, trouble focusing and experience with anxiety. We have tried other supplements in the past and nothing seemed to have made a difference. I only want to use all natural. With First Day, her experience from the first day was better sleep! That's huge! She also has noticed a difference in school in being able to complete projects during class, where she struggled in the past. Also, she seems to get sick at the drop of a hat, colds mostly, and catches whatever is going around. I got over a cold just over a week ago and she has not caught it, which is very unusual! We are extremely happy with Firs Day all around!
By Nora
Response from First Day· Jun 23, 2026
We’re so happy to hear your granddaughter is having such a positive experience! Knowing First Day has become a meaningful part of her routine means so much to us. Thank you for trusting us and sharing this wonderful update!
We love First Day! My 3 year old takes the 3-in-1 probiotic and my 4 year old takes the multivitamin. It's the first I've been able to get both to take consistently and they actually love them! They ask me for their gummies every morning!
By Lauren
Response from First Day· Jun 23, 2026
This absolutely made our day! Knowing both little ones look forward to their gummies each morning and that you’ve found something they take consistently means so much to us. Thank you for making First Day part of your family’s routine!
