What is difference between duri rejuvacote 1 and 2?

Duri Rejuvacote 1 is a strengthening treatment designed to repair and nourish weak, brittle nails, while Duri Rejuvacote 2 is a dual-purpose base and top coat that provides similar strengthening benefits but also enhances the longevity and chip resistance of nail polish. Rejuvacote 2 is typically used as a protective layer over colored polish, whereas Rejuvacote 1 is primarily focused on nail health and recovery. Both products aim to improve nail strength, but they serve slightly different purposes in nail care.