Affiliate links are one of the most popular ways for creators and bloggers to earn money, and they are also one of the easiest places to get compliance wrong. The rule at the heart of it is simple: if you earn money when someone buys through your link, your audience deserves to know. But putting that principle into practice across blog posts, videos, social media, and email takes care, because the right disclosure depends on where and how you publish.
This guide explains the disclosure rules that apply in the United States, what the Federal Trade Commission expects, and how to write disclosures that are clear without ruining your content. It is general information for creators, not legal advice, and it focuses on the practical habits that keep you on the right side of the rules while preserving your audience’s trust.
Why disclosure is required
When you recommend a product and stand to earn a commission from sales, you have a financial connection to that product. Your audience cannot judge your recommendation fairly unless they know about that connection. A recommendation from someone who earns nothing looks different from a recommendation from someone who earns a commission, even when both are honest. Disclosure closes that gap.
In the United States, the Federal Trade Commission requires endorsers to disclose material connections to the brands they promote. A material connection is any relationship that might affect how much weight a reader gives your opinion — payment, free products, affiliate commissions, or a business relationship. The FTC’s guidance is built around a simple test: would knowing about the connection change how your audience views your recommendation? If the answer might be yes, disclose it.
Disclosure is also good business. Audiences are more forgiving of affiliate links than many creators fear, as long as the relationship is obvious. Readers who discover an undisclosed affiliate relationship after the fact feel misled, and that damage to trust is far harder to repair than any awkwardness of a clear disclosure statement. Creators who disclose routinely find that their audiences keep clicking and buying, because the honesty itself becomes part of the relationship.
The core rule: clear and conspicuous
The FTC’s standard for disclosure is that it must be clear and conspicuous. That means hard to miss and easy to understand. A disclosure buried at the bottom of a long post, hidden behind a link, written in vague language, or placed where readers will only see it after they have already clicked does not meet the standard. The disclosure should appear close to the recommendation itself, in ordinary language, and in a format your audience will actually notice.
Clarity matters as much as placement. Phrases like “affiliate link” on their own may not mean much to a general audience, and abbreviations or jargon can fail the test. The FTC’s own resources suggest plain wording that explains the relationship, such as stating that you may earn a commission if readers buy through your links, at no extra cost to them. The exact wording is less important than whether an ordinary reader understands it on first reading.
Conspicuousness depends on the medium. On a blog, that means visible text near the top of the post and near the links, not only in a footer or a separate disclosure page. In a video, it means a spoken statement and on-screen text that viewers see before or alongside the recommendation, not only a line in the description box. On social media, it means the disclosure travels with the post itself, where followers will see it without tapping through. The FTC’s guidance for social media influencers covers these formats in detail and is worth reading directly at the FTC’s Disclosures 101 resource.
Disclosures on blogs and websites
For blog posts, place a short disclosure near the top of the article, before the first affiliate link, and repeat it near the links if the post is long. A single sentence is usually enough: a statement that the post contains affiliate links and that you may earn a commission if readers purchase through them, at no additional cost to the reader. Keep the language consistent across your site so regular readers learn to recognize it.
Many sites also maintain a full disclosure page that explains their affiliate relationships in more detail. A disclosure page is useful, but it does not replace in-post disclosure. Readers should not have to visit a second page to learn that the links in front of them earn you money. Think of the disclosure page as supporting detail and the in-post statement as the disclosure itself.
If you review products you received for free, disclose that too, and be specific about what you received. “This product was sent to me free for review” tells readers more than a generic “thanks to the brand” line. If you were paid to write about a product, say so plainly. The more specific the disclosure, the less room there is for misunderstanding.
Disclosures in video and audio
Video and audio content need disclosures that match how people consume them. A viewer who watches the first minute of a video and then clicks away will never see a disclosure that only appears in the description box, so the disclosure should be spoken aloud and shown on screen near the recommendation. A brief spoken sentence — that links in the video are affiliate links and you may earn a commission — covers the requirement and sounds natural when delivered in your own voice.
Podcast listeners face the same issue. A disclosure read aloud in the episode, near the point where the product is discussed, is far more effective than a note in the show notes alone. If you run a sponsored segment or read an advertisement, the audience should be able to tell where your own opinion ends and the paid message begins. Keeping paid segments clearly labeled protects both you and the advertiser.
Live streams deserve the same treatment. Viewers join at different times, so repeating the disclosure when a product is mentioned, rather than stating it once at the start, is the safer habit. A short on-screen banner or a pinned comment can help, but it should support a spoken disclosure, not replace it.
Disclosures on social media
Social platforms compress everything, which makes disclosure harder and more important. On short posts, place the disclosure in the post text itself, not only in a profile bio or a linked page. Hashtags can form part of a disclosure when they are clear, but a tag that most people would not understand does not do the job. Plain language beats clever shorthand.
Platform tools such as paid partnership labels are helpful, but they are not a complete substitute for your own disclosure. A platform label tells viewers a post is sponsored, but it may not explain an affiliate relationship specifically, and labels can be missed or stripped when content is shared. Use both: the platform’s tool where available, plus your own words in the post.
Stories, reels, and other short-lived formats need disclosures inside the content itself, because viewers may not tap through to a caption. Superimposed text that is readable for the full duration of the relevant segment, combined with a spoken mention where audio is used, is the practical standard. If a format does not give you room to disclose clearly, that format may not be suitable for an affiliate promotion.
Disclosures in email and newsletters
Email readers often trust newsletters more than social posts, which makes disclosure just as important there. Place a short disclosure near the top of an email that contains affiliate links, and repeat it near the links if the email is long. A single line stating that the email includes affiliate links and that purchases may earn you a commission is enough, as long as it is visible before readers reach the links.
Be careful with subject lines and preview text. A subject line that implies a personal recommendation without any hint of a commercial relationship can mislead readers before they even open the email. The disclosure inside the email should be prominent enough that a reader who skims still encounters it. If your newsletter is sponsored in full by a brand, say so at the top rather than letting readers assume the whole issue is independent editorial content.
Common mistakes creators make
The most common mistake is disclosing too late or too quietly: a note at the very end of a post, a disclosure page nobody visits, or a line in a description box that viewers never open. The second most common is vague language that sounds like disclosure without actually explaining anything. Phrases that hide the financial relationship behind gratitude or partnership language leave readers guessing, which is exactly what the rules aim to prevent.
Another frequent mistake is assuming that a platform’s built-in label or an affiliate network’s default text handles everything. Those tools help, but the responsibility for clear disclosure stays with you as the creator. Review what your audience actually sees, on each platform, for each format, and ask whether an ordinary person would understand the relationship. If you are unsure, make the disclosure clearer rather than shorter.
Creators also sometimes forget that disclosure duties apply to every format where they recommend products, including older posts that keep earning commissions. If a popular old post contains affiliate links without a clear disclosure, update it. Evergreen content keeps working for you, and it should keep disclosing for you as well.
What happens if you do not disclose
The FTC can take action against advertisers and endorsers who fail to disclose material connections, and affiliate networks and brands may also enforce their own rules, including removing creators from programs. Enforcement is not the only risk. Platforms can restrict or remove content that violates their commercial policies, and brands may end relationships with creators whose disclosure practices expose them to complaints.
The reputational risk is often larger than the regulatory one. A single screenshot showing an undisclosed affiliate relationship can circulate widely and undo months of trust-building. Compared with that risk, the cost of a clear disclosure sentence is tiny. Creators who disclose as a matter of routine never have to worry about whether a particular post crossed a line.
A simple disclosure checklist
Before you publish anything with affiliate links, run through a short checklist. Is there a disclosure in plain language? Does it appear before or alongside the first link, not only at the end? Would an ordinary reader understand that you earn a commission? Does the disclosure travel with the content when it is shared or embedded? Have you disclosed free products and paid placements as well as affiliate links? If you can answer yes to each question, you are in good shape.
Keep a standard disclosure sentence that you reuse, and adapt it to each format rather than rewriting it from scratch every time. Consistency helps your audience recognize your disclosures instantly, and it reduces the chance that a busy publishing day leads to a missed disclosure. Review your templates occasionally against the FTC’s current guidance, because platform features and agency advice do evolve.
Frequently Asked Questions
Is a disclosure page on my website enough?
No. A disclosure page is useful background, but readers need to see the disclosure alongside the recommendation itself. Place a short statement in each post, video, or email that contains affiliate links, and use the disclosure page for fuller detail.
Do I need to disclose if I only earn a tiny commission?
Yes. The size of the commission does not remove the duty to disclose. Any financial connection that might affect how readers weigh your recommendation should be disclosed, whether the commission is large or small.
Does a platform’s paid partnership label replace my own disclosure?
Not on its own. Use the platform label where available, and add your own plain-language disclosure in the content. The label may not explain an affiliate relationship clearly, and it may not travel with the content when it is shared.
What if I genuinely love a product I earn commission on?
You can still recommend it enthusiastically — just disclose the commission first. Honest enthusiasm plus clear disclosure is a combination audiences respect. The disclosure does not weaken a real recommendation; hiding the relationship does.