Up to 80% of dietary calcium never reaches the bones. Without Vitamin K2 activating osteocalcin, calcium has no 'GPS'—it just circulates in the bloodstream unused. Your child was probably getting enough calcium. It just wasn't getting DIRECTED to where it needed to go.

Most supplements focus on adding MORE calcium and vitamins (input). Grow Spark focuses on DIRECTING existing calcium to bones through K2-activated osteocalcin, plus activating IGF-1 growth signals through Astralagus membraneceus root extract, Eleutherococcus senticosus stem extract and Phlomis umbrosa root extract.

Different mechanism entirely—not more materials, better activation.

You can have all the building materials (calcium, protein, vitamins) but if the growth SIGNAL isn't firing, materials sit unused. IGF-1 is the 'foreman' telling growth plates to build. The same ingredients in Grow Spark have been clinically shown to increase IGF-1 levels in low percentile children.

Most parents notice measurable growth around week 4-8. Mark the wall every Sunday. Track percentiles at checkups. The growth chart doesn't lie.

Grow Spark contains clinically-studied ingredients at safe, effective doses: Vitamin D3, K2 (MK-7), bioavailable Zinc Picolinate and Magnesium Bisglycinate, Astralagus Membraneceus root extract, Eleutherococcus Senticosus stem extract, Phlomis Umbrosa root extract, Bovine Colostrum, Alpha-GPC, and Glycine. All are well-tolerated and extensively researched.

We do recommend however to always consult a pediatrician before adding anything to your child's diet.