Influencer Marketing in PR Campaigns: Authentic Advocacy That Works

By Alvena Ode, Founder & CMO, Blastily · 3 min read

Influencer Marketing in PR Campaigns: Authentic Advocacy That Works — Blastily guide

People trust people. That's why influencer PR, working with creators who have genuine, engaged audiences, can make your brand feel recommended rather than advertised. Here's how to choose creators, structure partnerships, stay compliant in Canada and measure results.

This guide is part of our PR strategy playbook.

Influencer PR vs. influencer marketing

Influencer PR Influencer marketing
Approach Relationships, gifting, events, news Paid partnerships
Control Low; creators decide what to post Higher; agreed deliverables
Authenticity Very high when coverage happens Depends on fit and execution
Cost Product, experiences, time Fees plus product

Most programs use both: build relationships through PR, then pay the creators who fit best.

Choosing the right creators

  • Audience match: location, demographics and interests. Ask for audience insights.
  • Engagement quality: real comments and conversations, not just likes.
  • Content fit: would your brand feel natural in their feed?
  • Values and history: review past content for red flags.
  • Consistency: do they post regularly and professionally?

For local businesses, micro-influencers in your city often deliver the best results for the budget. We'll cover them in micro-influencers in local communities.

Ways to work together

  • Product seeding: send products with no obligation to post
  • Events and experiences: invite creators to launches or behind-the-scenes days
  • Paid posts or series
  • Affiliate or commission deals
  • Co-created products or content
  • Ambassador programs for long-term partnerships

Writing a creator brief

  • Campaign goal and key message
  • Must-include points and claims to avoid
  • Deliverables, formats and timing
  • Disclosure requirements
  • Tracking link and promo code
  • Approval process (light-touch keeps it authentic)
  • Usage rights if you want to reuse content in ads

Disclosure rules in Canada

When there's a material connection (payment, free products, discounts, trips or other benefits), it must be clearly disclosed in the content, for example with #ad or "paid partnership" labels placed where people will see them. Ad Standards publishes influencer marketing disclosure guidelines, and misleading endorsements can raise issues under the Competition Act. Brands share responsibility for making sure creators disclose and make only truthful, substantiated claims. See also endorsements in TV and radio.

Connecting creators to your wider campaign

Red flags when vetting creators

  • Sudden, unexplained follower spikes
  • High follower counts with very few genuine comments
  • Comments that are generic ("Nice pic!") or from obviously fake accounts
  • An audience mostly outside your market
  • Frequent sponsored posts with no disclosure
  • Past content that conflicts with your brand's values

Ask for audience insight screenshots from the platform itself, and check a few months of content before making an offer.

Measuring influencer results

  • Reach and engagement per post
  • Traffic and conversions via tracked links and unique codes
  • Cost per acquisition by creator (how to calculate CAC)
  • Content value: assets you can reuse
  • Brand mentions and follower growth

Renew the creators who drive results, and build long-term relationships with them. Consistent advocacy from the same trusted voices outperforms one-off posts. For the full measurement approach, see how to measure PR ROI.

Frequently asked questions

What's the difference between influencer marketing and influencer PR?

Influencer marketing usually means paid partnerships with defined deliverables. Influencer PR focuses on relationships: seeding products, inviting creators to events and sharing news, hoping for genuine coverage. In practice, most programs mix both.

Do influencers in Canada have to disclose sponsored posts?

Yes. Material connections, such as payment, free products or other benefits, must be clearly disclosed. Ad Standards publishes influencer marketing disclosure guidelines, and misleading endorsements can raise issues under the Competition Act. Brands share responsibility for ensuring disclosure.

Are micro-influencers better than big influencers?

Often for smaller brands, yes. Micro-influencers tend to have smaller but more engaged and specific audiences, are more affordable, and are often seen as more authentic.

How do I measure influencer campaigns?

Use unique codes and tracked links per creator, and track reach, engagement, traffic, conversions and content you can reuse. Compare cost per acquisition across creators.

Work with Blastily

Want this done for you? Blastily plans and places PR, press releases, radio, TV and out-of-home campaigns for growing brands across Canada and beyond.

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