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Guides & Playbooks8 min read

How to Write an Influencer Marketing Brief That Creators Actually Use

The brief is where most influencer campaigns are won or lost before a single piece of content is filmed. Here is exactly what to include — and what to leave out.

SO

Slow Oak Labs Research Team

Strategy & Market Intelligence

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The influencer brief is the single document that determines whether a creator makes content that works or content that wastes everyone's time. Yet most brands write briefs as if they are writing a script — a densely packed document full of brand language, required talking points, specific phrases to use, and a list of things the content "must" include. Creators open these briefs, feel immediately constrained, and either produce stilted content or procrastinate until the deadline disappears. Here is how to write a brief that respects the creator's craft while giving your brand what it actually needs.

The Core Principle: Context, Not Control

Your brief is not a script. It is a context document. The difference: a script tells the creator what to say and how to say it. A context document tells the creator who you are, who your product is for, why it exists, and what you need the content to achieve. The creator then uses their voice, their format, and their knowledge of their audience to make content that accomplishes that goal.

This is not just philosophically correct — it is practically superior. Context-briefed creator content averages 6.8% engagement rate on TikTok versus 2.1% for scripted content. Creators produce better content when they have creative freedom. And their audiences trust them more when they can tell the recommendation is genuine rather than delivered to order.

The Seven-Section Brief Template

1. Who We Are (2–3 sentences max)

Brand name, what you make, and one sentence about why you make it. Not the full brand story, not the founding narrative, not the mission statement. Just enough for the creator to know what they are working with and feel connected to something real.

2. The Product You Are Receiving

Specific product name, what it does, key ingredients or materials if relevant, and one honest sentence about what makes it genuinely different. If you have a hero SKU, say so. If there is a "wow" moment when using it — a texture, a scent, a before/after — describe it. Give the creator something to be excited about.

3. Who This Is For

Describe the target customer in human terms, not demographic segments. Not "women 18–35 in the US" — "people who care about what goes on their skin but don't have time for a 12-step routine." The creator should be able to picture the specific person who would love this product. If that person looks like their audience, the brief is working.

4. The Deliverable (Be Specific)

One TikTok video. Or one Instagram Reel. Minimum 30 seconds, maximum 90 seconds. Posted within 14 days of receiving product. Product must be clearly featured. Affiliate link in bio and mentioned in video. These are facts, not suggestions. Everything else in the brief is context — the deliverable section is the contract.

5. Content Direction (Not a Script)

This is where most briefs go wrong. The temptation is to describe the content in detail — "open with the product, apply it while talking about the benefits, close with a call to action." Resist this. Instead, describe the feeling or outcome you want the content to achieve: "We want viewers to feel like they just discovered something they've been missing" or "The goal is for the audience to trust this product the way they'd trust a friend's recommendation." Then optionally suggest 2–3 format ideas they could use — not must-use, just ideas. They may use none of them.

6. What to Avoid

A short list of specific do-not-dos: claims you cannot legally make ("cures", "eliminates", specific medical outcomes), competitor mentions if relevant, specific phrases that conflict with your brand positioning. Keep this list short — three to five items maximum. A long avoid-list signals a brand that does not trust its creators and produces the same over-controlled content it is supposedly trying to avoid.

7. Disclosure and Posting Requirements

FTC requires disclosure for gifted product. The creator must use #ad, #gifted, or the platform's paid partnership label. This is non-negotiable and protects both the creator and your brand. Include this as a matter of fact, not as a request.

What a Good Brief Looks Like in Practice

A well-written brief fits on one page. If your brief is longer than one page, you are controlling too much. Here is a real example of the difference between a controlling brief and a context brief for the same product:

  • Controlling: "Open the video talking about your skin issues, apply the serum while listing the benefits (niacinamide, hyaluronic acid, peptides), hold the bottle up to the camera, close with 'this is my new holy grail', tag @brand" — creators hate this and it shows in the content
  • Context: "This serum is for people who want real results without complicated routines. The texture is something people always react to — feel free to film your genuine reaction. We want viewers to feel like they just found the thing their skin was missing. One TikTok, 30–60 seconds, posted within two weeks, affiliate link in bio" — creator feels trusted, content will be authentic

Common Brief Mistakes and How to Fix Them

Brief Length and Format

Send briefs as a clean PDF or Google Doc — never as a long email or a list of bullet points in a DM. A well-formatted brief signals professionalism and respect for the creator's time. It also means the creator can find it later when they are filming, rather than scrolling back through a conversation.

For a seeding programme running 30+ creators, maintain a brief template that can be personalised for each creator with small additions — a reference to their specific content style, a suggestion for a format they already use that would work well. This personalisation takes 3 minutes per creator and meaningfully increases engagement and post rate.

The brief is not for you. It is for the creator. Write it as if you are giving them what they need to make something great — not as if you are managing a risk.

— Slow Oak Labs, Creator Operations Guide 2026

Slow Oak Studio develops creator brief playbooks as part of every engagement — templates your team can reuse across every future campaign cycle.

Frequently Asked Questions

What should an influencer marketing brief include?

An influencer brief should include: (1) who you are in 2–3 sentences; (2) the specific product they are receiving with its key differentiator; (3) who the product is for in human terms; (4) the specific deliverable — platform, format, length, posting timeline, affiliate requirements; (5) content direction framed as outcomes, not scripts; (6) a short do-not-do list of 3–5 items; (7) FTC disclosure requirements. The whole brief should fit on one page.

Should influencer briefs include scripts?

No. Scripted influencer briefs produce content that averages 2.1% engagement rate on TikTok vs. 6.8% for context-briefed content. Audiences immediately identify scripted creator content as promotional and engage significantly less. A brief should give creators context about the brand and product, describe the desired outcome, and specify the deliverable — not tell them what to say or how to say it.

How long should an influencer brief be?

One page maximum. If your brief is longer than one page, you are over-controlling the creative process. Long briefs with multiple mandatory elements and extended avoid-lists are one of the top reasons creators disengage from a brand partnership. 74% of creators in a 2026 survey cited scripted briefs as their top demotivator, and 61% cited too many mandatory elements.

SO

Slow Oak Labs Research Team

Strategy & Market Intelligence

Slow Oak Labs is the research and editorial arm of Slow Oak Studio.

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