FormulaSignal
Keep your supplements and spot formula changes
Get picks like this daily. Today's launch numbers, the top launches, AI and tech news, and a daily opportunity pick, straight to your inbox.
Read the full description
FormulaSignal keeps a dated memory of supplement labels. Build a free Locker for the products you use, are considering, or used before. Covered products include dated label references, source links, and formula history, so you can compare before buying again. Optional monitoring checks eligible products and emails you when a change is confirmed. Coverage limits and unreadable sources stay visible.
Visit website ↗ Source listing ↗
More like this: all 55 launches in ingredient scanner and analysis apps →
PH · launched Oct 14, 2026 · 1 upvote (top 67%)
- Healthcare
- Analytics & BI
- B2C
- Not AI
- Commercial product
- Health & Fitness
- Nutrition
- Health
Similar launches
See all 189 similar launches →Could you build this?
Partial The user locker is simple CRUD, but tracking and diffing supplement label revisions at scale requires web crawlers, OCR verification, and access to FDA/retailer product databases.
What it would actually take: Architecture consists of a web backend (FastAPI/Node.js) paired with an automated crawler targeting supplement manufacturer websites, retail stores, and databases like the NIH Dietary Supplement Label Database (DSLD). The challenge lies in automated change detection: OCR-ing label images, parsing complex unstructured supplement facts panels, normalizing ingredient synonyms, and verifying discrepancies accurately without hallucination.
Competitors
Other products that read as similar to this one : 189 launches clear the similarity bar, closest 8 shown.
Attention rank: #89 of 190 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 265 days after the earliest competitor.
- NORUM · ph · 2026-09-08 · 2 upvotes · similarity 0.48
- Supplement Cost Per Amount Calculator · ph · 2026-10-30 · 1 upvotes · similarity 0.46
- Expiry Tracker · ph · 2026-10-26 · 1 upvotes · similarity 0.44
- Shelflife · ph · 2026-09-27 · 1 upvotes · similarity 0.44
- Formularyo · ph · 2026-09-27 · 1 upvotes · similarity 0.43
- DocVault: Docs & Reminders · ph · 2026-10-19 · 2 upvotes · similarity 0.42
- Praxis · ph · 2026-10-13 · 19 upvotes · similarity 0.42
- Aligner Diary · ph · 2026-10-17 · 2 upvotes · similarity 0.41
Other launches for this product
- No other launches for this product.