Evidence over urgency
Nutrition uses manufacturer sources where available; imported label data is identified. We do not independently test supplements.
Why ScoopSignal exists
Supplement prices
need receipts.
Buying the same tub should not require a dozen tabs and a spreadsheet. ScoopSignal turns scattered retailer listings into a short, comparable signal.
We are building for people who care about the exact pack, flavour and final value—not a suspiciously low number attached to the wrong variant.
101products in the catalog
23retailers linked
70 minfresh-price window
Our method
Every price shows its source.
Fresh exact-variant checks lead; dated last-verified and catalog prices remain labelled fallbacks, outside current-deal rankings.
- 01
Match the variant
Match product line, pack weight and flavour before comparing retailer prices.
- 02
Record the source
Every amount keeps its retailer and source state. Checks expire after 70 minutes.
- 03
Keep prices visible
If a check fails, a dated last-verified or catalog price remains available where possible.
Exact beats almost
Cost per gram of protein = displayed price ÷ (net weight ÷ serving size × protein per serving), using grams and the dated price.
The retailer has the last word
Delivery, stock and checkout totals can change. We make that boundary visible.
See the trace