Did Purina One Adult Chicken and Rice Dog Food shrink?
Get an email when it changes: size cuts and per-unit price rises. Plus, $5/month or $48/year.
Barcode (EAN/UPC): 01127775 · Look up another barcode · Brand: Purina One
Size has stayed 3628.7 g across 16 checks since 2026-10-20.
A “No” here is not proof it never shrank. Our daily checks began on 2026-10-20; a cut before that shows up on ShrinkRadar only once a source documents both the old and the new size. Have an older pack? Submit a sighting →
Size history
| Checked | Net wt. | Price |
|---|---|---|
| 2026-11-05 | 8 lbs | — |
| 2026-11-03 | 8 lbs | — |
| 2026-11-02 | 8 lbs | — |
| 2026-11-01 | 8 lbs | — |
| 2026-10-31 | 8 lbs | — |
| 2026-10-30 | 8 lbs | — |
| 2026-10-29 | 8 lbs | — |
| 2026-10-28 | 8 lbs | — |
| 2026-10-27 | 8 lbs | — |
| 2026-10-26 | 8 lbs | — |
| 2026-10-25 | 8 lbs | — |
| 2026-10-24 | 8 lbs | — |
| 2026-10-23 | 8 lbs | — |
| 2026-10-22 | 8 lbs | — |
| 2026-10-21 | 8 lbs | — |
| 2026-10-20 | 8 lbs | — |
Topic guide: pet food shrinkflation, every documented case in one place, brand by brand.
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