Kit 1 : Cortisol

Sixty days of data is enough to see patterns across your cycle, your sleep, your stress load, and your hardest weeks. Kit 01 measures your morning cortisol -- the single most informative hormone window your body produces every day.

Test at home. Results in minutes. No lab, no appointment, no wait.

What's inside:

• 60 salivary cortisol test strips
• Collection instructions
• Reference range guide
• Morning testing protocol

How it works: Collect a saliva sample within 30 minutes of waking. Dip the strip. Read your result in 5 minutes. Log it. Repeat daily.