AEO Index · Shopper query

“Protein per serving”

When an AI shopping agent (ChatGPT, Claude, Perplexity) is asked for protein per serving, these are the stores it surfaces — in the order the agent returns them. 6 merchants compete for this query. Prices agents surface run $3.00–$206 (median $66).

What agents return for “Protein per serving”

  1. 1checkout.thefeed.comBare Performance Nutrition Whey Protein Powder$50
  2. 2bodybalancesupplements.co.ukWhey Advanced Protein - 2.1kg - Per4m Nutrition$66
  3. 3proteinpackage.co.ukPER4M Advanced Whey Protein Powder Sachet$3.00
  4. 4earthfedmuscle.comSingle Serving Whey Protein Packs$4.49
  5. 5BrewNestOptimum Nutrition Gold Standard 100% Whey Protein Powder, Double Rich Chocolate, 5 Pound (Packaging May Vary)$206
  6. 6bulldognutrition.comOptimum 100% Casein Protein, 4 lbs$88

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