Novalac dev Research & Development Clinical trials and studies Clinical trials and studies The efficacy of Novalac formulas is evidenced in published clinical trials. Amongst them are the largest studies ever performed to date on anti-regurgitation formulas, extensively hydrolyzed formulas, and elemental (amino-acid) formulas. View all clinical trials & studies /index.php/clinical-trials-and-studies/regurgitations /index.php/clinical-trials-and-studies/constipation /index.php/clinical-trials-and-studies/colics-and-lactose-intolerance /index.php/clinical-trials-and-studies/diarrhea /index.php/clinical-trials-and-studies/cows-milk-allergy /index.php/clinical-trials-and-studies/satiety