Stop guessing which products work together. SkinStack builds your perfect skincare routine and warns
you about ingredient conflicts before they cause breakouts.
BUILD SMART ROUTINES
- Add your skincare products with ingredients
- Get automatically sorted AM/PM routines based on texture and category
- Know the correct layering order: water-based first, heavy creams last
DETECT INGREDIENT CONFLICTS
- Retinol + AHA = irritation? We'll warn you
- Vitamin C + Niacinamide = safe? We'll confirm it
- 20+ built-in conflict rules covering common ingredients
- Avoid-level (never mix) and caution-level (use carefully) warnings
- Synergistic pair detection (ingredients that work better together)
SCAN INGREDIENT LABELS (PRO)
- Point your camera at any product label
- Vision OCR automatically reads and parses ingredients
- Add scanned ingredients to your products instantly
WAIT-TIME TIMER (PRO)
- Know exactly how long to wait between products
- Different wait times for different textures (60s for serums, 5min for oils)
- Push notification when it's time for the next step
SKIN JOURNAL (PRO)
- Track your skin condition daily with emoji ratings
- Log concerns like breakouts, dryness, redness
- See your skin improvement trend over time
- Connect products used to skin condition changes
ONE-TIME PURCHASE, NO SUBSCRIPTION
- Free: 3 products, basic conflict detection
- Pro: $4.99 one-time — unlimited products, scanner, timer, journal
- No recurring charges. Ever.
WHY SKINSTACK?
- 100% offline — your data stays on your device
- No accounts, no tracking, no analytics
- Built by skincare enthusiasts who got tired of guessing
- One-time purchase beats monthly subscriptions
Your skincare routine should work for you, not against you. Download SkinStack and start building smarter routines today.
