Can these supplements smooth your nails and boost your hair?
Symptom relief
Not yet recruiting
This study aims to see if two dietary supplements, Congaplex and Immuplex, can improve the appearance of vertical ridges in fingernails and the quality of hair in healthy adults. Researchers will compare these supplements to an active control product over six months. The study wi…
Phase: NA • Sponsor: Standard Process Inc. • Aim: Symptom relief
Last updated Mar 31, 2026 12:11 UTC