A Really Good Cry

Cycle Syncing 101: The Science Behind a Symptom-Free Period with Alisa Vitti

11 snips
Jan 27, 2026
Alisa Vitti, hormone expert and bestselling author who founded FLOliving, explains the infradian rhythm and why your cycle is a built-in guidance system. She outlines cycle syncing for food, movement, sleep, and mindset. Topics include phase-specific eating and training, hidden hormone harms, smarter testing, supplements by phase, fertility prep, and menopause-supporting practices.
Ask episode
AI Snips
Chapters
Books
Transcript
Episode notes
INSIGHT

Infradian Rhythm Controls More Than Periods

  • The female infradian rhythm is a second biological clock that governs metabolism, stress, immunity and brain function beyond menstruation timing.
  • Alisa Vitti argues neglecting it causes widespread hormonal dysregulation and explains sex differences in health issues.
INSIGHT

PMS Signals Hormonal Imbalance, Not Fate

  • PMS reflects an inverted estrogen-progesterone ratio in the luteal phase rather than inevitability.
  • Vitti reports an 80% PMS symptom reduction in 30 days in a preliminary IRB trial using cycle-syncing methods.
ANECDOTE

Long‑Term Practice Preserved Her Ovulation

  • Alisa Vitti has practised cycle syncing for ~15 years and credits it with preserving regular ovulation at 48.5 years old.
  • She reports no HRT or peptides and views cycle syncing as long‑game ovarian care.
Get the Snipd Podcast app to discover more snips from this episode
Get the app