SkinLattice: Skincare Tracker

Understand your skin with a private skincare tracker, acne journal, routine planner, and personal ingredient insights—built for iPhone and iPad. SkinLattice helps you record daily skin changes, routines, products, photos, lifestyle context, cycle, weather, treatments, and ingredient trials. Over time, private on-device analysis looks for personal associations between what you use and changes in breakouts, redness, and comfort. You see emerging patterns with evidence and confidence—not universal skincare rules. DAILY CHECK-INS • Rate breakouts, redness, and comfort on simple 1–5 scales. • Log morning and evening products, then reuse your latest routine with one tap. • Add notes, sleep, stress, travel, cycle, weather, and new-product context. • Capture a skin photo and optionally receive editable on-device rating suggestions. • Use calm reminders that open directly to Today and respond to completed check-ins. PERSONAL INGREDIENT MATRIX • Explore ingredients and products that may be associated with better or worse skin days. • Review Likely Trigger, Neutral, Likely Helpful, Mixed, or Not Enough Data results. • See evidence counts and confidence instead of unexplained scores. • Filter by time range, breakouts, redness, comfort, humidity, UV, temperature, cycle, and events. • Combine common ingredient aliases for analysis while preserving every historical formula. SMART ROUTINE GUIDANCE • Start a focused ingredient or product trial and review exposed-versus-unexposed trends. • Build Good Day Recipes from routines seen on your calmer days. • Receive a simplified Flare-Up Rescue suggestion when your check-in indicates a difficult day. • Get active-ingredient overload warnings before saving a crowded routine. PRODUCT LIBRARY • Search by product name, scan a barcode, or add products manually. • Scan ingredient labels from one or more photos, then review and edit the detected text. • Save product photos, favorites, archive status, ingredients, and formulation history. • Check a new product against your personal Matrix before adding it to your routine. JOURNAL, PHOTOS & REPORTS • Browse and edit past check-ins in your skin journal. • Follow Skin Evolution with a fast photo timeline and side-by-side comparison. • Export reports for your own records or a conversation with a skincare professional. • Create and restore encrypted local backups, including supported photos and history. PRIVATE BY DESIGN No mandatory account. No ads. Skin photos and personal logs remain on your device unless you explicitly export or back them up. Photo rating suggestions and personal pattern analysis run on device. Optional permissions are requested only when you use the related feature. SKINLATTICE PRO Daily logging and access to your stored data remain available without Pro. SkinLattice Pro unlocks advanced Matrix views, longer Skin Evolution ranges, deeper reports, and personal product previews. Subscription availability and terms are shown before purchase. SkinLattice is a wellness tracking app, not a medical device. It does not diagnose, prevent, cure, or treat skin conditions. Results describe possible associations in your own records and may change as more data is added. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/