# Audelya > Audelya helps breastpumping mothers reduce stress and protect milk supply. Stress raises cortisol, which suppresses the lactation hormones prolactin and oxytocin. Audelya delivers personalized, audio-guided relaxation sessions designed for the realities of pumping and postpartum life. ## Pages - [Home](/landing): What Audelya does and why stress affects milk supply. - [How It Works](/how-it-works): The science of stress, cortisol, and let-down — and how Audelya's adaptive sessions work. - [Collaborate With Us](/partner-with-us): Partnerships for employers, healthcare organizations, researchers, and consultants supporting postpartum and lactating women. - [Sign In or Sign Up](/auth): Account access and registration for the Audelya app. ## Optional - [Privacy Policy](/privacy): How Audelya handles personal and health-related data (GDPR-aligned). - [Terms of Service](/terms): Terms governing use of Audelya. - [Impressum](/impressum): Legal company information.