Complete Guide to Influencer Marketing on Instagram



Have you noticed how much people talk about influencer marketing lately? Everywhere you turn, there’s a brand partnering with an Instagram influencer to promote its products.

 With many people turning to influencers for recommendations and inspiration, businesses have realized that working with these online personalities can be a powerful marketing tool. 

Whether on Instagram, YouTube, or TikTok, influencers have gained a massive following and influence, making them valuable partners for brands looking to expand their reach and build their brand image. 

That’s why influencer marketing has become all the rage lately, and you’ll likely see more and more companies incorporating it into their marketing strategies.

What is Influencer Marketing?

Influencer marketing can be defined as a type of marketing strategy that involves partnering with social media influencers to promote a brand’s products or services. 

Influencers have a large following and influence on social media platforms such as Instagram. They typically have a loyal audience who trusts and values their opinions and recommendations.

 By collaborating with influencers, brands can reach new audiences and build brand awareness more authentically and engagingly than traditional forms of advertising. Influencer marketing aims to leverage the influencer’s credibility and influence to persuade followers to try or purchase a brand’s products or services.

The rise of influencer marketing

The rise of influencer marketing on Instagram can be attributed to the growing importance of social media in people’s lives. As more and more people turn to Instagram to connect with others and consume content, influencers have emerged as a powerful force in shaping people’s opinions and behaviors. 

Instagram is an all-encompassing application at this point, with all sorts of content and including shopping as an option.  The application, however, manages to maintain a simple and extremely intuitive user experience influencing the masses to still make it the most prevalent social media platform.

In recent years, the influencer marketing industry has exploded, with brands of all sizes and industries partnering with influencers to promote their products.

most popular platform by infuencers
Source: Collabstor

From a survey conducted by Collabstr, The market for influencer marketing is projected to experience significant growth in the coming years. By 2023, the market size is expected to reach $17.4 billion, representing a 14.47% increase from the previous year when it was valued at $15.2 billion. 

This upward trend is expected to continue as the market is predicted to grow by 46.05% from 2022 to 2025, with an estimated market size of $22.2 billion. 

These statistics indicate that influencer marketing is becoming increasingly popular as a marketing strategy and will likely continue to be a significant player in the advertising industry.

Influencer Marketing on Instagram

After analyzing 10,000 paid collaborations, it was found that, on average, brands spend $257 per collaboration with an influencer. However, the average cost of an Instagram influencer is $363, including content packages featuring static feed posts, reels, and stories. 

Nevertheless, when considering the price per content package, Instagram is still the most cost-effective platform for influencer marketing compared to TikTok and YouTube.

Instagram has more influencers than any other platform, and its content is relatively easy to create, which leads to lower prices. Also, influencer marketing on Instagram is still primarily reliant on static photo posts and stories, which require less time and effort to produce compared to video content on TikTok and YouTube. 

Additionally, businesses that are off an enterprise level can benefit from Instagram’s lower prices, as brands only pay an average of $183 per collaboration.

While Instagram may not offer the same level of organic exposure as TikTok or YouTube, it is still a valuable platform for businesses to consider when planning an influencer marketing campaign. With its lower costs and ease of use, Instagram can be an excellent starting point for businesses looking to get started with influencer marketing.

Types of influencers

There are several types of influencers, each with a different size and type of audience. The type of influencer a brand chooses to partner with will depend on its goals and target audience. Here are some of the most common types of influencers:

1. Mega-Influencers: These influencers have a massive following, typically millions. They are often celebrities, athletes, or social media stars who have gained their following through their talent or fame. Mega-influencers have a broad reach, but their audiences may not be as engaged or niche-focused as other influencers.

Cristiano Ronaldo Instagram
Mega Influencer: Cristiano Ronaldo

2. Macro-Influencers: These influencers have a significant following, typically in the hundreds of thousands to millions. They are often experts or thought leaders in a particular niche, such as beauty, fashion, or fitness. Macro-influencers have a dedicated following and can effectively reach a specific target audience.

macro influencers
Macro Influencers: emilyrayna

3. Micro-Influencers: These influencers have a smaller but highly engaged following, typically in the thousands or tens of thousands. They are often everyday people who have built a loyal following through their niche content and relatable personalities. Micro-influencers strongly connect with their followers and can effectively drive engagement and sales.

micro influencers
Micro Influencers: cha.siu

4. Nano-Influencers: These are the smallest type of influencers, with a following around 1,000. They are often regular people with a close-knit community of followers and can effectively drive word-of-mouth marketing.

Nano influencers
Nano influencers

5. Celebrity Influencers: These are well-known influencers in the entertainment industry or other areas of pop culture. They can be effective at building brand awareness and reaching a broad audience.

Pictured here is the Instagram account of Super Model Gigi Hadid, who at the time of writing this article has 77.3 million followers. She is an example of a Celebrity Influencer.
Celebrity Influencer: Gigi Hadid

6. Industry Experts: These are influencers recognized as experts in a particular industry or niche. They are often sought after for their knowledge and insights and can effectively drive thought leadership and trust.

Pictured here is the Instagram account of Art Conservator  Julian Baumgartner, who at the time of writing this article has 310 thousand followers. He is an example of an Influencer who is famous for his expertise in restoration.
Industry Influencer

Finding the Right Influencers

When it comes to influencer marketing on Instagram, finding the right influencers to partner with is crucial for the success of your campaign. Here are some key steps to consider when finding the right influencers:

Identifying Your Target Audience

Before you start looking for influencers, it’s essential to identify your target audience. Whom are you trying to reach with your campaign? 

What demographics, interests, and behaviors do they have? Once you have a clear understanding of your target audience, you can look for influencers who align with your brand and help you reach your target audience.

Read more: Defining your Target Market Matters: Here’s Why

Home Cooks who have rose to fame through socials are a great channel to advertise products and services from F&B industry.

Researching Potential Influencers

Once you know your target audience, you can start researching potential influencers who align with your brand values and can help you reach your audience. 

Look for influencers who create content in your niche or industry and whose audience aligns with your target audience. You can use tools like social media listening and influencer marketing platforms to find relevant influencers.

Assessing Influencer Authenticity

When evaluating potential influencers, it’s vital to assess their authenticity. Look for influencers who genuinely connect with their audience and create authentic, engaging content. 

Check if they have a history of partnering with brands and if their content feels too commercial. Also, check if their audience is genuine and if their followers and engagement seem authentic.

Evaluating Engagement Metrics

When evaluating potential influencers, it’s important to look beyond their follower count and evaluate their engagement metrics. 

Look at metrics such as likes, comments, shares, and saves to see how engaged their audience is. Look for influencers with a high engagement rate and whose audience regularly engages with their content.

Building Relationships with Influencers

Building relationships with influencers is a crucial aspect of influencer marketing that can help brands establish trust, credibility, and long-term partnerships with influencers. 

Once you have identified potential influencers to partner with, you must connect with them and build a relationship. Here are some tips you can follow to do so:

Reaching out to Influencers

1. Personalize your outreach: Avoid sending generic emails or messages. Instead, take the time to research the influencer and their content, and tailor your message to them. Address them by name and show that you understand their audience and content.

2. Be clear about your goals: When reaching out to influencers, consider what you want to achieve with the partnership. If you wish to increase brand awareness, drive sales, or create content, ensure the influencer understands your needs.

3. Offer value: Influencers are often inundated with partnership requests, so you must offer something of value in return. Whether it’s a product sample, exclusive content, or compensation, ensure you’re providing something valuable to the influencer.

4. Be professional and respectful: When reaching out to influencers, it’s important to be professional and respectful. Avoid being too pushy or demanding, and always be polite.

5. Follow-up: If you are still waiting to hear back from an influencer, feel free to follow up. Keep your message polite and professional, and remind them of the value of partnering with your brand.

Negotiating with Influencers

1. Know your budget: Before you start negotiating with an influencer, it’s important to understand your budget clearly. This will help you determine what you can offer regarding compensation, products or services, or other incentives.

2. Outline deliverables: Ensure you know what you ask the influencer to do. This could include creating sponsored content, promoting your brand on social media, attending events, or other activities. But, again, make sure both parties know what’s expected of them.

3. Be transparent and honest: Honesty and transparency are vital to building a successful partnership with an influencer. Be clear about what you want to achieve with the partnership and what you can offer in return. Only promise things you can deliver, and ensure you’re fair and reasonable in your negotiations.

4. Consider the influencer’s needs: It’s important to remember that influencers have their own needs and priorities. Consider what the influencer is looking for in a partnership, and try to find a way to meet their needs while achieving your goals.

5. Be willing to compromise: Negotiations are about finding a middle ground that works for both parties. Be willing to compromise on certain aspects of the partnership to reach an agreement that works for everyone

Building Long-Term Relationships

1. Provide value beyond the initial partnership: To establish a long-term relationship with an influencer, it’s important to continue providing value beyond the initial partnership. This could include sending them products to try, featuring them in your content, or sharing their content with your audience.

2. Nurture the relationship over time: Don’t let your relationship with the influencer go cold after the initial partnership. Instead, stay in touch with them, engage with their content, and continue to show interest in their work.

A beauty Influencer advertising a lip balm to her followers

3. Collaborate on new projects: Work with the influencer to identify new opportunities for collaboration. This could include new campaigns, events, or other initiatives. Continuing to work together on new projects can deepen your relationship and build greater trust and credibility with their audience.

4. Offer exclusivity: Consider offering exclusivity to the influencer in your industry or niche. This can help establish a stronger connection between the influencer and your brand and help differentiate your brand from competitors.

5. Be responsive and communicative: Ensure you communicate with the influencer. Respond promptly to their messages, keep them updated on campaigns or other initiatives, and be open to feedback and suggestions.

Creating Effective Influencer Campaigns

Reaching out and telling an influencer to make a post about your product or service is not enough but can even backfire. Instead, devising a clear-cut campaign that effectively communicates your brand values and specifically appeals to the interests of the influencer’s audience is what you should start with. 

Here are a few tips on how you can approach this:

 Defining Campaign Goals

1. Identify your target audience: Before setting campaign goals, it’s important to understand your target audience clearly. Who are they, what are their interests, and what are their pain points? Knowing this information can help you create goals tailored to your audience’s needs.

2. Determine your key performance indicators (KPIs): KPIs are the metrics you’ll use to measure the success of your campaign. Examples of KPIs for influencer marketing on Instagram include impressions, engagement, click-through rates, or sales.

3. Set specific, measurable goals: Your campaign goals should be specific and measurable so that you can track your progress and determine whether you’re on track to achieve them. For example, a specific and measurable goal might be to increase website traffic by 20% throughout the campaign.

4. Align goals with your overall marketing strategy: Your campaign goals should align with your marketing strategy and business objectives. For example, if your overall goal is to increase sales, your influencer marketing campaign goals focus on driving more website traffic or increasing conversions.

5. Be realistic: It’s important to set realistic and achievable goals. Setting overly ambitious goals can lead to disappointment and frustration while setting goals that are too easy to achieve can be unfulfilling. Take into account your budget, your target audience, and your previous campaign results when setting goals.

Creating Campaign Briefs

1. Campaign Details: Provide the influencer with all the necessary details about the campaign, including the timeline, budget, and any specific requirements or restrictions.

2. Brand Guidelines: Provide clear guidelines on how the influencer should represent your brand, including any messaging or tone requirements. This is also a good opportunity to provide any brand assets, such as logos or imagery, that the influencer can use in their content.

3. Content Guidelines: Outline the type of content you’re looking for, such as blog posts, social media posts, or videos. Be specific about the length, format, and tone of the content.

4. Deliverables: Be clear about what you expect the influencer to deliver, whether it’s a certain number of posts, a specific type of content, or a set number of views or engagements.

5. Compensation: Be transparent about the influencer’s compensation for their work. This could include a flat fee, commission, or product samples.

6. Legal Requirements: Include any legal requirements or disclosures necessary for the campaign, such as FTC guidelines or disclosure requirements in certain countries.

Creating Compelling Content

1. Collaborate with the Influencer: Work closely with the influencer to understand their style, voice, and preferences. This will help you create authentic content aligned with their personal brand.

2. Focus on Storytelling: Use storytelling techniques to create a narrative connecting emotionally with the influencer’s audience. This could involve sharing personal anecdotes, highlighting customer testimonials, or showcasing the impact of your product or service.

3. Be Visual: Visuals are key to any successful social media campaign. Encourage the influencer to use high-quality images, videos, or infographics to support their message and make their content more engaging.

A Food Blogger advertising the benefits of a particular energy drink

4. Highlight Benefits: Emphasize the benefits of your product or service rather than just its features. Show how it can solve your audience’s problems or improve their lives.

5. Encourage Authenticity: Encourage the influencer to be authentic and transparent in their content. This will help build trust with their audience and make the content more relatable.

6. Include a Call-to-Action: Include a clear call-to-action in the content, such as a link to your website or a discount code. This will encourage the influencer’s followers to take action and engage with your brand.

Metrics measuring campaign success

1. Reach: This metric measures the total number of people exposed to the influencer’s content. It can be tracked using social media analytics tools and can help you understand the potential audience size for your campaign.

2. Engagement: This metric measures the level of interaction with the influencer’s content, such as likes, comments, shares, and clicks. It can indicate how well the content resonated with the audience and how effective the call-to-action was.

3. Conversions: This metric measures the number of people who took a desired action, such as purchasing or signing up for a newsletter. It directly measures the campaign’s impact on your business goals.

4. Traffic: This metric measures the number of people who visited your website or landing page from the influencer’s content. It can help you understand how effectively the influencer drove traffic to your site.

5. Sales: This metric measures the number of sales generated due to the influencer marketing campaign. It can be tracked using tracking codes or unique URLs and can help you evaluate the ROI of your campaign.

6. Cost per engagement/conversion: This metric measures the cost of each engagement or conversion generated by the campaign. It can help you evaluate the cost-effectiveness of your campaign and compare it to other marketing channels.


While influencer marketing on Instagram has undoubtedly become a popular and effective marketing strategy in recent years, it’s important to approach it with a healthy dose of skepticism. As the industry continues to grow and more businesses adopt this approach, there is a risk of oversaturation and loss of authenticity. 

Consumers are becoming increasingly savvy to sponsored content. They may view it as insincere or inauthentic, especially if the influencer promotes products or services that don’t align with their values or interests. Additionally, there is a risk of fraud or fake followers, which can undermine the effectiveness of influencer campaigns.

Influencer setting up camera to shoot for a video

Despite these challenges, influencer marketing on Instagram remains a valuable and effective way for businesses to reach and engage with their target audience. By partnering with authentic and relevant influencers and creating high-quality content, businesses can connect with consumers meaningfully and drive real results for their business. 

As long as companies approach influencer marketing with a critical eye and a focus on building genuine relationships, this marketing strategy will continue to be a powerful tool for driving brand awareness, building customer loyalty, and achieving business objectives.

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