Saliva Profile I — Foundational Hormone Panel (Estrogen, Progesterone, Testosterone, DHEA & Cortisol)
Saliva Profile I is a foundational hormone assessment measuring five key hormones via saliva: estradiol (E2), progesterone (Pg), testosterone (T), DHEA-S (DS), and single-point cortisol (Cx1). This baseline-level panel provides an essential snapshot of your hormonal health and adrenal function — ideal as a starting point for understanding hormonal imbalances and tracking changes over time.
What's Measured

Estradiol (E2) — primary estrogen, supports reproductive health, bone density, and mood
Progesterone (Pg) — balances estrogen and supports sleep, anxiety, and uterine health
Testosterone (T) — libido, energy, lean mass, and motivation
DHEA-S (DS) — adrenal hormone supporting energy and immune resilience
Cortisol x1 (Cx1) — single-point morning cortisol for baseline adrenal status

Who Is This For?
Saliva Profile I is the ideal entry-level hormone test for women and men experiencing hormonal symptoms for the first time, or for those seeking a baseline measurement before beginning a hormone support protocol. Results reviewed by Michelle Tonkin ND with personalized natural health recommendations.
Frequently Asked Questions
Q: How is this different from Profile II or III?
A: Profile I is the baseline panel with single-point cortisol. Profile II adds a 2-point cortisol measurement for deeper adrenal insight. Profile III provides the most comprehensive 4-point cortisol rhythm analysis.
Q: When should I test my hormones?
A: For menstruating women, testing on day 19–21 of your cycle (after ovulation) provides the most useful progesterone data. Post-menopausal women and men can test on any day.