How to Start with Influencer Marketing
What is Influencer Marketing and Why It Works
Influencer marketing is a form of promotion that leverages the trust between content creators and their audience. Influencers act as intermediaries between companies and their target audience, influencing purchasing decisions through authenticity and regular engagement. This type of marketing works because people trust people, not brands. By partnering with the right influencer, you gain direct access to their target audience, building it through other means would cost significant time and money.
Influencer marketing is rapidly growing in the U.S. With thousands of profiles across social media platforms, the potential reach is immense.
Types of Influencers: The Number of Followers Isn't Everything
Influencers are typically classified by audience size:
Nano influencers – 1,000 to 10,000 followers
Micro influencers – 10,000 to 100,000 followers
Macro influencers – 100,000 and above
Celebrities – hundreds of thousands to millions of followers
For most entrepreneurs and small businesses, nano and micro influencers are the most appealing. They have smaller but loyal and engaged audiences, allowing for more precise targeting in influencer marketing.
Example:
A fitness trainer with 8,000 followers interested in nutrition and a healthy lifestyle will yield better results for a protein bar seller than an actor with a million followers, whose audience is more diverse.
Moreover, working with smaller creators is financially feasible. Prices vary, but generally start in the hundreds of dollars range. For micro influencers, prices can range from low to mid-thousands per post, depending on content format, audience engagement, and their selectiveness in choosing collaborations. For barter collaborations, the more attractive the product, the better chance of an agreement without financial compensation, especially with nano influencers.
How to Choose the Right Influencer
The biggest mistake in selection is focusing solely on follower count. More important are three factors:
Audience relevance Are potential customers among their followers? If you're selling accounting software, look for influencers followed by entrepreneurs or accountants, not lifestyle bloggers with a broad audience.
Engagement rate This shows how interested the audience is in the influencer's content – how many like, comment on, and share it. High follower count without interaction is a red flag. Engagement rate can be found in public stats or obtained from the influencer directly.
Authenticity and credibility Does the influencer promote everything that comes their way? Or do they choose partnerships that align with their content? Focus not just on reach, but on target audience, engagement rate, and relationship quality – long-term ambassadorships offer brands much more than a one-off post.
How to find suitable influencers? Use specialized platforms for influencer marketing, where creators register and provide profile statistics. Alternatively, track relevant hashtags on social media to find creators naturally producing content for your target group.
How to Approach an Influencer: What to Write to Get a Response
A well-crafted initial message is crucial. Influencers receive many offers, so a generic "We'd like to work with you" usually gets ignored.
What your message should include:
Why them – Show that you follow their content (mention a specific post or topic that caught your attention)
What you offer – Clearly describe the product, type of collaboration, and compensation (payment, barter, combination)
What you expect from the collaboration – Content format, deadline, number of posts
Negotiation room – Avoid ultimatums; open a discussion
Keep the message short – no more than 5-6 sentences. Discuss details after the first contact.
Agreement and Collaboration Terms
Even for barter collaborations, it's worth having basic terms confirmed in writing. At a minimum, agree on:
What exactly the influencer will create (format, length, number of posts)
When they'll publish the content
If they'll submit content for approval before publishing
How long they'll keep the post on their profile
If you can reuse the content in your ads.
Advertising Disclosure: It's a Requirement, Not a Choice
This is important to know before starting any collaboration. Disclosure requirements apply in the U.S., and all influencers must adhere, regardless of size or platform.
The law doesn't specify the form of disclosure, but users must understand the message is commercial. Common hashtags are #ad or #sponsored.
Failure to disclose sponsored content may result in fines reaching substantial amounts – not just for the influencer, but also for the sponsor (that’s you as a business or entrepreneur). Always ensure your contract specifies that the influencer must clearly disclose collaborations.
How to Measure Results
Investing in influencer marketing without measuring results is like paying for ads without checking if they work. Key metrics to track:
Reach and impressions – How many people saw the post
Engagement – Likes, comments, shares, saves
Website traffic – Monitor increases in Google Analytics during the collaboration
Conversions – Orders, registrations, contact forms
The simplest way to measure results accurately is to give each influencer a unique discount code or tracking link (UTM parameter). This way, you can see if the campaign's results were indeed influenced by the collaboration with the influencer.
Influencer marketing builds trust and brand awareness – direct sales are expected after repeated collaborations. A single campaign typically doesn't show results.
Start Small
You don't have to invest tens of thousands right away. Start with one or two nano influencers in your field, offer them a product in exchange for a review, and see how their audience reacts. Begin by sending products or small paid tests, identify the top performers, and then invest more in those that deliver results – accumulating successes over time rather than betting on a single expensive card.