Real ChatGPT answer · index seedpSTHYukXdXkcompleteHealth and wellness · common conditions and symptomsbrand
Are there generic equivalents to Metformin ER currently available at major US pharmacy chains, and what is the typical price difference?
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Are there generic equivalents to Metformin ER currently available at major US pharmacy chains, and what is the typical price difference?
2 real searches · 1 real-search pass
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
Classifying 2 queries…
Searches and sources
ChatGPT2 real searches · gpt-6
2026 US generic metformin ER cash price 500 mg 60 tablets CVS Walgreens Walmart pharmacy GoodRx Google ↗
2026 metformin ER generic availability major US pharmacy chains Walmart CVS Walgreens Rite Aid Costco price coupons Google ↗
- Metformin Hcl Er Prices & Coupons (2026) · mail.rx.com
- Metformin ER Coupons · singlecare.com
- Metformin Er Glucophage Xr Coupons & Prices: How much does Metformin Er Glucophage Xr cost? RxSaver · rxsaver.com
- Metformin ER: Uses, Side Effects, Alternatives & More · goodrx.com
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
2026 US generic metformin ER cash price 500 mg 60 tablets CVS Walgreens Walmart pharmacy GoodRx OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 | |
2026 metformin ER generic availability major US pharmacy chains Walmart CVS Walgreens Rite Aid Costco price coupons OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 |