Your pH is a
Early Warning System
Before symptoms appear. Before infections hit. Your pH tells the whole story.
Track for 30 days. Understand your pattern. Take back control.
Check My First Reading Free →No account needed · Join Sisterhood to keep a 30-day history
Free · no account needed
Log your first pH reading
Enter the number from your test strip and any symptoms today. We'll explain what it means and email you a PDF report.
Beyond Symptoms
Why Women Track Their pH
Most women don't discover their pH is shifting until symptoms start. pH tracking flips that script: you see the shift coming and can act early, with real data to share with your clinician.
Predict Before It Hits
See your pH drift days before symptoms appear. Knowledge is your earliest warning system.
Spot Your Triggers
Exactly when does your pH spike? After antibiotics? During stress? Your data reveals the patterns.
Watch Real Progress
See your pH stabilise week-by-week as you use Femina. Real data on how your routine is working.
Smart Doctor Conversations
Bring 30 days of pH data to your next visit. Your doctor will have objective evidence, not just symptoms.
Understand Your Baseline
Most women don't know their normal pH. You will. And that knowledge is powerful.
Completely Private
Your pH story stays in your Sisterhood account. Never shared, never sold, never tracked.
Inside the Sisterhood App
What You'll Get on Day One
From your first reading, you'll have all these tools to understand your body and predict what's coming.
01.30-Day pH Trend Chart
Watch your line move toward balance. Interactive graphs show every reading with color-coded health status.
02.Instant Health Snapshot
Your latest pH. Your 30-day average. How many days balanced. Everything at a glance.
03.Connect Symptoms to pH
Log discharge, odour, itching, burning, dryness — and instantly see if it correlates with your pH reading.
04.See Product Impact
Record which Femina product you used and watch your pH respond. Real cause and effect.
05.Build Your Story
Add notes about your cycle, stress, diet, sex — create the full picture of what affects your health.
💡 Real women say: "By day 3 I could see my pH trend. By week 1 I understood what triggers my spikes. By week 3 I could actually prevent problems instead of treating them."
Free forever · No credit card · Completely private
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