San Francisco · 3 grocers · Niche

the corn starch aisle

San Francisco's corn starch aisle is a niche shelf with only a handful of brands: 6 products from 3 brands across 3 grocers. bob's red mill owns the most shelf — 50% of SKUs, ahead of edward & sons. The shelf leans gluten-free — 50% of SKUs carry that claim. Verdict: niche — a boutique shelf — only a handful of brands (opportunity 59/100).

6
products
3
brands
$4.86
avg price
$4.29–$6.53
typical range

More in Baking Ingredients

Who owns the shelf

brands by share of the corn starch shelf.

bob's red mill
50% of shelf3 SKUs
edward & sons
33% of shelf2 SKUs
rrumford
17% of shelf1 SKU

How it's positioned

the claims products on this shelf lead with — share of SKUs carrying each.

Gluten-Free
50%
Vegan
33%
Low sugar
17%
Dairy-Free
17%
Plant-Based
17%
Seed-Oil-Free
17%
Organic
17%
Low calorie
17%

Market structure

15
low
Brand competition
how many brands compete
45
med
Variety of offers
how differentiated the shelf is
39
med
Top-brand grip
how much a few brands dominate
59
med
Launch whitespace
room for a new brand

store-brand share: 0% · scores 0–100.

More aisles

how we measure.prices & assortment are collected from public storefronts of San Franciscogrocers, deduped to distinct products, and normalized to a per-unit price from each product's parsed size. market-structure scores come from brand shares. figures update as we re-measure. full methodology →