HappyGrow is formulated for children ages 4 and up, made with Gluten Free, Vegetarian, and GMO Free ingredients, and every batch is tested by an independent lab before it ships.
That said, every child is different. If your child has a medical condition, takes medication, or has known allergies, check with their pediatrician before starting HappyGrow — this is true of any new supplement, not just ours.
Full ingredient and allergen information is on the Supplement Facts panel and product page.