Influencer Marketing in Brazil

Influencer marketing works very well in Brazil because Brazilians trust people before they trust brands. According to Nielsen, in 2022 Brazil had the second-largest number of people working as influencers, behind only the United States. A survey by Influency.me released in 2025 counts more than 2.1 million influencers in the country. For a foreign company, partnering with Brazilian creators is one of the fastest ways to gain credibility, as long as it follows advertising rules and has clear goals and metrics.

Why influence works so well in Brazil

• Trust in people: recommendations from someone the audience follows weigh more than brand ads, especially for unknown foreign brands.
• Heavy social media use: the country has about 150 million social media user identities, according to DataReportal.
• Conversation culture: audiences comment, ask and send messages. A good creator generates conversation, not just reach.

See the full context in digital marketing in Brazil: the channels that work.

Types of influencers

Type	Typical audience	When to use
Nano and micro	Thousands to tens of thousands of followers	Specific niches, high engagement, low cost, good for testing
Mid-tier	Tens to hundreds of thousands	Balance between reach and closeness
Macro and celebrities	Millions	Brand launches, mass reach, high cost

For most companies entering Brazil, starting with several micro and mid-tier niche influencers brings more learning and more sales per real invested.

Partnership formats

• Sponsored post or video: the simplest format, paid per deliverable.
• Affiliates: the creator earns a commission per sale, with their own link or coupon. Very common in info products and e-commerce.
• Co-production: the creator takes part in the product and shares revenue.
• Ambassador: a long contract with recurring presence.
• Content for ads (UGC): the creator produces videos the brand uses in its own ads.

CONAR rules

CONAR, Brazil's advertising self-regulation council, has a specific guide for advertising by digital influencers. The core rule: advertising must be identified as advertising, clearly to the audience, for example with "publicidade", "publi" or "parceria paga" (paid partnership) visible. Misleading claims and fake testimonials also violate the Consumer Defense Code. Since the advertiser is also liable, include these rules in the contract.

What to put in the contract

1. Deliverables: quantity, format, platforms and dates.
2. Approval: whether the brand reviews content before publication.
3. Usage rights: how long and where the brand can reuse the content (ads, website).
4. Exclusivity: whether the creator can work with competitors, and for how long.
5. Advertising disclosure in line with CONAR.
6. Payment: amount, terms and issuance of an invoice. Many creators work as a legal entity.
7. Data and LGPD: whether the campaign collects followers' data. See LGPD for foreign companies.

The contract should be in Portuguese and comply with Brazilian law.

How to choose creators

• Look at real engagement (genuine comments), not just followers.
• Check that the audience is in Brazil and in the segment you want.
• Look at past partnerships: does the creator promote everything or are they selective?
• Prefer people who would actually use your product. Brazilians spot forced advertising.
• Ask for audience data (demographics, average reach) before signing.

How to measure

Goal	Metric
Sales	Exclusive coupon or link, attributed sales, cost per sale
Leads	Sign-ups through the creator's link
Brand	Reach, mentions, growth in brand searches
Content	Performance of content reused in ads

Combine the campaign with a conversation channel: many followers will want to ask questions before buying, and WhatsApp is usually the best route. See WhatsApp for business in Brazil.

Summary

Influencers are a shortcut to Brazilian consumers' trust. Start with niche creators, disclose advertising as CONAR requires, sign clear contracts in Portuguese and measure with coupons and links. If you want help finding partners and designing your first campaign in Brazil, talk to BrazilDoor.