---
id: "claim-trust-eroding-despite-growth"
type: "claim"
source_timestamps: ["¶2"]
tags: ["industry-trends", "consumer-sentiment"]
related: ["concept-stakeholder-misalignment", "concept-co-created-authenticity"]
confidence: "high"
testable: true
sources: ["attention"]
sourceVaultSlug: "hbr-seg-attention"
originDay: 4
articleStem: "hbr-foci-65-influencer-marketing-trust"
sourceUrl: "https://hbr.org/2025/12/how-to-do-influencer-marketing-that-customers-actually-trust"
sourceTitle: "How to Do Influencer Marketing That Customers Actually Trust"
---
# Influencer trust is eroding despite massive industry growth

**Claim.** Influencer marketing has ballooned into a **$24 billion industry** — **tripling since 2020** (Statista) — yet consumer trust is **actively eroding**. Supporting figures cited in the source: **88% of consumers** believe authenticity matters, yet **nearly half** believe most influencers are fake, and **over a third** believe influencers misrepresent themselves and the products they endorse.

**Confidence: high** (testable). This is the motivating tension the whole article addresses and the reason [[concept-stakeholder-misalignment]] matters.

**Enrichment validation.**
- *Market size / growth:* Directionally correct. Influencer Marketing Hub/Factory PR peg the market at ~$24B in 2024 (~$32.55B projected 2025); Statista reports ~$33B in 2025 and states it has "more than tripled since 2020"; HypeAuditor projects ~$24B by 2025. Exact year alignment depends on dataset, but the growth trend is well-supported.
- *Trust problem:* Strongly supported. BBB National Programs' 2025 Influencer Trust Index reports only **5% of consumers "completely" trust influencers** while **69% trust them "somewhat"**; distrust drivers are being "not genuine, honest, or transparent." Sprout Social finds **67%** say honest/unbiased content is key. 
- *Caveat / counter-perspective:* The specific stats ("nearly half fake," "over a third misrepresent") are **plausible but not independently verifiable** from surfaced sources — likely the authors' proprietary survey work. Also, trust is arguably **conditional, not simply eroding**: 61–69% still trust influencer recommendations *more* than traditional ads. Best framing: **trust is comparatively high versus other channels but fragile and contingent on perceived authenticity.**