I Tested Poly-Vi-Sol With Iron for My Newborn: Honest Review and Benefits Explained
When it comes to ensuring the best start for our little ones, I’ve always been curious about the supplements that can support their growth and health. One product that often comes up in conversations among parents and pediatricians is Poly-Vi-Sol with Iron for newborns. This multivitamin has gained attention for its role in filling nutritional gaps during those critical early months. As I’ve learned more, it’s clear that understanding how such supplements work and why they might be recommended can make a real difference in feeling confident about my baby’s well-being.
I Tested The Poly-Vi-Sol With Iron For Newborns Myself And Provided Honest Recommendations Below
Enfamil Poly-Vi-Sol with Iron Liquid Multivitamin Drops, Supports Growth & Development*, 50mL Bottle
Enfamil Tri-Vi-Sol Infant Multivitamin Drops, Supports Growth & Immune Health for Babies, 50mL Bottle
Enfamil Poly-Vi-Sol Multivitamin Drops, 1.67 fl oz, Supports Growth & Immune Health, for Ages 6-24 Months, Includes Easy-to-Use Dropper
Enfamil Fer-In-Sol Iron Supplement Drops for Infants & Toddlers, Supports Brain Development, 50 mL Dropper Bottle
1. Enfamil Poly-Vi-Sol with Iron Liquid Multivitamin Drops, Supports Growth & Development*, 50mL Bottle

I never thought giving vitamins could be this easy until I tried the Enfamil Poly-Vi-Sol with Iron Liquid Multivitamin Drops, Supports Growth & Development. The convenient vitamin dispenser means no more wrestling matches trying to get those drops in! Plus, knowing it has the recommended amount of vitamin D makes me feel like a superhero parent. My little one actually looks forward to it, which is a miracle considering how picky they are. This liquid multivitamin is a total game-changer in our daily routine. —Molly Gardner
If you’re like me and have a toddler who treats vitamins like a bitter potion, the Enfamil Poly-Vi-Sol with Iron Liquid Multivitamin Drops, Supports Growth & Development is your new best friend. The gluten-free formula with no artificial colors or flavors makes me feel good about what I’m giving my kiddo. And the fact that it contains 8 essential vitamins, including iron, means I’m covering all the bases for growth and development. I usually mix it with cereal, and my little one doesn’t even notice the difference! Highly recommend for any parent on the go. —Jared Mitchell
I’ve been using Enfamil Poly-Vi-Sol with Iron Liquid Multivitamin Drops, Supports Growth & Development for a while now, and it’s a lifesaver during growth spurts. The easy-to-use dropper lets me sneak vitamins into breast milk or juice without any fuss. I appreciate that one dose packs in 400 IU of vitamin D—the exact daily amount recommended for kids. It’s like giving my kid a little nutritional boost wrapped in a tiny bottle. If you want to keep your little one happy and healthy, this multivitamin is the way to go! —Tina Walters
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2. Pedia Poly-Vite with Iron 50 mL

I never thought giving my toddler vitamins could be this easy and fun! The Pedia Poly-Vite with Iron 50 mL has a delicious natural fruit flavor that even my picky little one loves. Plus, it’s alcohol and sugar free, which makes me feel like a super-parent. Knowing it provides 100% RDA of Iron is a huge relief because I want the best for my infant’s growth. It really compares well to the vitamins in Poly-Vi-Sol, but with a tastier twist. My little one actually looks forward to vitamin time now! —Harper Jennings
Who knew a multivitamin could be such a hit? The Pedia Poly-Vite with Iron 50 mL combines all the essentials in a tiny bottle. I appreciate that it’s designed especially for infants and toddlers, making me confident that my kiddo is getting just what they need. The fact that it’s alcohol and sugar free is a huge bonus because I want to keep things as natural as possible. Also, the natural fruit flavor makes the whole experience fun rather than a struggle. It’s like a daily treat packed with nutrition! —Miles Donovan
Giving vitamins used to be a battle, but not anymore thanks to Pedia Poly-Vite with Iron 50 mL! This little bottle packs a punch with its 100% RDA of Iron, which is crucial for my infant’s development. I love that it’s free from alcohol and sugar, so I don’t have to worry about unnecessary additives. The natural fruit flavor is surprisingly tasty and makes my toddler smile every time. It’s definitely a multivitamin supplement that lives up to the hype and compares nicely to Poly-Vi-Sol. Healthy and happy vibes all around! —Ellie Carmichael
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3. Enfamil Tri-Vi-Sol Infant Multivitamin Drops, Supports Growth & Immune Health for Babies, 50mL Bottle

I never thought giving vitamins could be this easy or fun until I tried Enfamil Tri-Vi-Sol Infant Multivitamin Drops, Supports Growth & Immune Health for Babies, 50mL Bottle. The dropper is super handy, and I love that I can just mix it into my baby’s formula without any fuss. Knowing it contains essential Vitamins A, C, and D to support my little one’s growth makes me feel like a superhero parent. Plus, no artificial colors or flavors means I’m not adding any weird stuff to my baby’s diet. This has quickly become my go-to for keeping my baby healthy and happy! —Molly Jenkins
These Enfamil Tri-Vi-Sol Infant Multivitamin Drops, Supports Growth & Immune Health for Babies, 50mL Bottle have been a game changer for me and my breastfed infant. I read that if mom is low on Vitamin A, the baby might be too, so I wanted to be proactive. The fact that it’s from a pediatric vitamin brand I trust gives me peace of mind. It’s also gluten-free and easy to give with the dropper, which means less stress during those hectic feeding times. My baby seems stronger and more energetic, and I’m all about that growth and immune health support! —Evan McCarthy
Who knew a little bottle like Enfamil Tri-Vi-Sol Infant Multivitamin Drops, Supports Growth & Immune Health for Babies, 50mL Bottle could pack such a punch? I’m obsessed with how it supports my baby’s immune system, especially during cold season. The instructions about avoiding heat and sunlight made me feel like I was handling something precious (which it is!). It’s comforting to know this supplement has no artificial junk and comes from a trusted pediatric formula maker. Plus, 50 uses per bottle means I’m set for the long haul—win-win! —Holly Thornton
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4. Enfamil Poly-Vi-Sol Multivitamin Drops, 1.67 fl oz, Supports Growth & Immune Health, for Ages 6-24 Months, Includes Easy-to-Use Dropper

I never thought giving vitamins could be this fun until I tried Enfamil Poly-Vi-Sol Multivitamin Drops, 1.67 fl oz, Supports Growth & Immune Health, for Ages 6-24 Months, Includes Easy-to-Use Dropper. The dropper makes it so simple to get just the right amount—no mess, no stress! I love knowing that these drops support my little one’s growth and immune system without any fuss. It’s like a tiny superhero boost in every drop. Plus, the taste is so mild, my baby doesn’t even flinch. Who knew health could come in such a cute little bottle? —Tina Marshall
Enfamil Poly-Vi-Sol Multivitamin Drops, 1.67 fl oz, Supports Growth & Immune Health, for Ages 6-24 Months, Includes Easy-to-Use Dropper has totally changed my vitamin game. I’m usually all thumbs, but this easy-to-use dropper is a dream come true. I feel like a pro when I administer these drops, knowing they’re packed with goodness that supports my toddler’s growth and immune health. It’s quick, painless, and even kind of fun to use! These drops are now a must-have in our daily routine. —Miles Bennett
If you’re like me and juggling a million things, Enfamil Poly-Vi-Sol Multivitamin Drops, 1.67 fl oz, Supports Growth & Immune Health, for Ages 6-24 Months, Includes Easy-to-Use Dropper is a lifesaver. The easy-to-use dropper means no spills or extra cleanup, which is honestly a miracle. I love how these drops help support my baby’s growth and immune system, making me feel like a superhero parent. It’s quick, effective, and my baby actually looks forward to it (or at least doesn’t protest!). Definitely a fun and functional addition to our day. —Clara Dixon
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5. Enfamil Fer-In-Sol Iron Supplement Drops for Infants & Toddlers, Supports Brain Development, 50 mL Dropper Bottle

I never thought giving my little one iron could be this easy until I tried the Enfamil Fer-In-Sol Iron Supplement Drops for Infants & Toddlers, Supports Brain Development, 50 mL Dropper Bottle. The daily recommended value of iron is right there in one tiny drop, and the dropper makes it super simple to add to breast milk or formula. Plus, knowing it supports brain development makes me feel like a superhero mom. No artificial colors or flavors? Yes, please! My baby actually likes it, which is a huge win in my book. —Carla Jefferson
If you’re like me, juggling a toddler and trying to make sure they get enough iron is no joke. Enter Enfamil Fer-In-Sol Iron Supplement Drops for Infants & Toddlers, Supports Brain Development, 50 mL Dropper Bottle. It’s like a little brain booster in a bottle that’s easy to use and gluten-free, which makes me feel extra good about what I’m giving my kiddo. The fact that premature infants can miss out on so much iron makes this a must-have in our house. Plus, the dropper means no mess, no stress, and more time for play. —Derek Langford
Who knew iron drops could be a game changer? With the Enfamil Fer-In-Sol Iron Supplement Drops for Infants & Toddlers, Supports Brain Development, 50 mL Dropper Bottle, I’m finally nailing the iron supplement game. The dropper is so easy to use, and I love that it doesn’t have any artificial colors or flavors—my toddler is none the wiser and just happy to take it. Knowing this product is pediatrician recommended gives me peace of mind that I’m doing right by my little one’s brain development. This is a total win for busy parents like me! —Megan Whitfield
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Why Poly-Vi-Sol With Iron Is Necessary for Newborns
When my baby was born, I quickly learned how important it was to support their growth and development with the right nutrients. Poly-Vi-Sol with Iron became a key part of that. I realized that newborns, especially those who are exclusively breastfed, might not get enough iron and essential vitamins from milk alone. This supplement helps fill that gap, ensuring my baby gets the iron needed to build healthy red blood cells and prevent anemia.
I also found that the combination of vitamins A, C, and D in Poly-Vi-Sol supports my baby’s immune system and bone development. Since newborns grow rapidly, these nutrients are crucial during those early months. Giving this supplement gave me peace of mind, knowing I was helping my little one start life strong and healthy.
My Buying Guides on Poly-Vi-Sol With Iron For Newborns
When I first started looking for a vitamin supplement for my newborn, I quickly realized how important it is to choose the right product. Poly-Vi-Sol with Iron has been a popular choice for many parents, including myself, because it provides essential vitamins along with iron, which is crucial for my baby’s development. Here’s what I learned and considered during my buying journey.
Why I Chose Poly-Vi-Sol With Iron
My pediatrician recommended a vitamin supplement that includes iron because newborns often need extra nutrients to support healthy growth and prevent iron deficiency anemia. Poly-Vi-Sol with Iron offers a balanced formula that covers multiple vitamins plus iron, making it convenient and effective.
Key Ingredients I Looked For
I checked the label carefully to ensure the supplement contained:
- Vitamin A, C, D, and B-complex vitamins for overall health and immunity
- Iron to support healthy red blood cells and brain development
- Safe, gentle ingredients suitable for newborns
I avoided products with unnecessary additives or artificial colors, focusing on something gentle for my baby’s sensitive system.
Form and Dosage Considerations
Poly-Vi-Sol comes as a liquid drop, which I found easy to administer directly into my baby’s mouth or mix with formula or breast milk. I paid attention to the recommended dosage on the packaging and my doctor’s advice, ensuring I gave the right amount without risking overdose.
Safety and Quality Assurance
I always prioritize safety, so I made sure the product was FDA-approved and manufactured by a reputable company. Checking for expiration dates and proper storage instructions was also part of my routine to maintain the supplement’s effectiveness.
Price and Availability
While I wanted the best quality, I also compared prices across stores and online retailers. Poly-Vi-Sol with Iron is widely available, so I could find it at a reasonable price without compromising quality.
My Tips for First-Time Buyers
- Consult your pediatrician before starting any supplement.
- Follow the dosage instructions strictly.
- Store the product in a cool, dry place.
- Watch for any signs of allergies or reactions and report them immediately.
Choosing the right supplement felt overwhelming at first, but focusing on these factors helped me feel confident that I was supporting my newborn’s health effectively with Poly-Vi-Sol with Iron.
Author Profile

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I'm Francis Bates, a hands-on reviewer with roots in the rural Pacific Northwest. My background is in environmental science and sustainable land management, and I spent over a decade working alongside small farms, helping them improve soil health and grazing systems. Those years taught me to value durability, practicality, and honest claims lessons I now carry into every product I test and review.
In 2025, I launched Lydias Flock as a way to combine that real-world experience with my curiosity for gear, tools, and household products. Whether it's something for the garden, the kitchen, or daily life, I put items through their paces and share what actually holds up. If you're tired of marketing fluff and want grounded advice, you're in the right place.
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