Supply vs. demand insights for protein powder campaigns on Amazon, with recommended platforms for creator outreach.
Protein Powder has a strong demand‑to‑supply gap, making it a high‑leverage category for creator‑led external traffic.
Protein Powder demand is about 5% above the parent‑category baseline, while supply is about 71% above.
Gap intensity is about 57% below, which typically rewards fast outreach and clear briefs.
Treat the opportunity window as time‑sensitive and test quickly.
Demand is stronger than supply for protein powder, creating more whitespace for creator-led acquisition in fitness.
Prioritize TikTok and YouTube, where creators consistently generate higher engagement for protein powder campaigns.
Lead with progress snapshots and habit-building tips and track clicks per creator to confirm early lift.