[
  {
    "slug": "best-pre-workout-for-running",
    "title": "Best Pre-Workout for Running (2026 Lab-Tested Comparison)",
    "targetKeyword": "best pre workout for running",
    "description": "Compare the top endurance pre-workouts for runners based on electrolyte profile, L-citrulline dosage, and caffeine control without heart-rate spikes.",
    "category": "pre-workout",
    "productCount": 2
  },
  {
    "slug": "best-whey-isolate-for-cutting",
    "title": "Best Whey Isolate for Cutting & Lean Muscle Retention",
    "targetKeyword": "best whey isolate for cutting",
    "description": "Discover the highest protein-to-calorie whey isolates with zero fillers, tested for macro accuracy during a caloric deficit.",
    "category": "protein",
    "productCount": 1
  }
]