Meet ByHeart, an infant nutrition company built from the ground up to deliver real innovation on behalf of babies and parents. Our mission is simple: make the best formula in the world. That's why we studied the latest breast milk science, worked directly with suppliers we know and trust, set uncompromising quality standards, developed our own small batch blending process, built our own manufacturing facilities, and conducted a groundbreaking clinical trial. Our goal is to create a future where all parents feel amazing about feeding their baby—no matter how they do it. ByHeart Whole Nutrition Infant Formula is designed for babies 0-12 months old. We're the only US-made infant formula with a patented protein blend that gets closest to breast milk – by including alpha-lac and lactoferrin (the 2 most abundant proteins in breast milk) as unique ingredients, plus broken-down proteins. We're the only US-made infant formula to use organic, grass-fed whole milk (not skim). Lactose is our primary carbohydrate (just like breast milk ). We also ran the largest clinical trial by a new infant formula company in 25 years—proving benefits like easier digestion, less spit-up, softer poops, more efficient weight gain, enhanced nutrient absorption, and longer stretches between nighttime feeds* vs a leading infant formula. ByHeart is the first infant formula company to receive Clean Label Project's highest-tier Purity Award, and our formula is made with globally sourced ingredients in our own factories in Iowa, Oregon, and Pennsylvania. ByHeart is Non-GMO Certified, Certified Pesticide-Free, National Organics Board Certified Made with Organic Grass Fed Whole Milk and free of: corn syrup, gluten, soy, maltodextrin, hexane-extracted DHA, artificial growth hormones**, and palm oil. Origin: Made in the USA, with globally sourced ingredients. Footnotes for Highlights: *Survey of 15 Pediatricians following clinical trial participation **At 4 months of age ***No significant difference has been shown between milk derived from rbST-treated and non-rbST-treated cows Footnotes for Description: *At four months **No significant difference has been shown between milk derived from rbST-treated and non-rbST-treated cows A baby formula that's pediatrician endorsed for easy digestion* A patented protein blend that gets closest to breast milk – by including alpha-lac and lactoferrin (the 2 most abundant proteins in breast milk) as unique ingredients, plus broken-down proteins Free of corn syrup, gluten, soy, maltodextrin, hexane-extracted DHA, artificial growth hormones***, and palm oil Our benefits* aren’t just claimed, they’re clinically proven: Easier digestion; Less Spit-up; Softer Poops; More Efficient Weight Gain; Enhanced Nutrient Absorption; Longer Stretches Between Nighttime Feeds at 4 Months *versus a leading infant formula Our formula also supports brain and eye development, immune support, and gut health The largest clinical trial by a new infant formula company in 25 years—the first of which to add a comparison to breast milk The only US-made infant formula company to use organic grass-fed whole milk, not skim All carbs from lactose (just like breast milk), plus prebiotic GOS which helps support the growth of good bacteria in baby's gut