How to Find Influencers for Product Reviews — Platforms, Pricing, and a Checklist Before Hiring.
4 ways to find influencers, with a 7-point checklist before hiring and a ready-to-use brief template.
I have a product and want an influencer to review it, but I don't know where to start. I'm afraid of getting scammed if I find influencers myself, and I'm worried about the cost of hiring an agency.
This article answers everything from the start: Looking for influencers to review products Anyway, what should you check before hiring? How much is it? And do you have a brief template that you can copy and use?
4 Ways to Find Influencers to Review Products in Thailand
1. Hire influencers directly (Direct Outreach)
Find niche influencers on Instagram, TikTok, or YouTube and DM or email them directly. This is how... Most economical Because there are no commission fees for the platform.
Advantages: Negotiable price, complete control over personnel.
Disadvantages: Time-consuming to find, requires manual verification of fake followers, no legal guarantee provided.
2. Through Influencer Platforms / Marketplaces
A central platform that brings together influencers for brands to choose from, along with analytics data such as engagement rate and audience demographics.
Platforms used in Thailand:
- Tellscore — A large marketplace in Thailand with influencers from every tier and platform.
- Revu — Focuses on product reviews and utilizes a large number of nano-micro influencers.
- HypeAuditor — Fake Follower Checker Tool + Audience Analysis
- Grin / Creator.co — For brands that need a complete campaign management system.
3. Through an Influencer Agency
Hire an agency to handle the entire campaign, from briefing and influencer selection to content review and reporting.
Advantages: Saves you time; a team checks for fake followers and legal issues.
Disadvantage: There is an agency fee of approximately 15–20% of the influencer budget.
→ HelloAds provides comprehensive influencer campaign management services. From finding influencers, screening briefs, managing content, to reporting.
4. TikTok Creator Marketplace / Meta Business Suite
TikTok Creator Marketplace This is TikTok's official platform where brands can find creators by category, view real-time analytics, and contact them directly within the system.
Meta (Instagram) There's a Creator Marketplace in Meta Business Suite for brands that want to get reviews on Instagram/Reels.
Checklist before hiring an influencer — 7 things you can't skip.
RegardlessFind an influencer No matter where the money is coming from, check these 7 things before transferring money every time:
✅ 1. Engagement Rate
Formula: (Likes + Comments + Shares) ÷ Followers × 100
- Nano–Micro: Should be greater than 3–5%
- Macro: Acceptable at 1–3%
- Below 1% = Warning signal, regardless of the number of followers.
✅ 2. Fake Follower Check
Use HypeAuditor, Modash, or Sparktoro to check if followers are real or bots. More than 20% = Fake = Should not be hired.
✅ 3. Audience Demographics: Is this the right target group?
Request an insight screenshot directly from the influencer to see which age group, gender, and province their majority are in. If they're selling products to women aged 25-35 but their audience is boys aged 18-24, it's not a good match.
✅ 4. Brand Safety — See old content
Scroll through your feed from the past 3 months. Are there any posts that contradict your brand values? Have you ever directly promoted a competitor's product? Have there been any controversies?
✅ 5. Authentic product review history or accepting all assignments.
Influencers who accept reviews of everything without discrimination often cause their audience to lose trust in them. Check their feed to see how many sponsored posts there are (%). If every post is sponsored, the audience knows the review isn't genuine.
✅ 6. Prices and deliverables are clear.
Agree on the price, number of posts, format (Story, Feed, Reels, Video length), deadline, revision policy, and usage rights before signing. See the market pricing table here → Rate Card Influencer 2026
✅ 7. Establish a contract or at least a written MOU.
Even nano influencers should have a documented Scope of Work to prevent problems such as not submitting reports after posting or content not matching the brief.
Estimated cost of hiring an influencer to review a product.
| level | Follower | Instagram Post Price | TikTok video prices |
|---|---|---|---|
| Nano | 1K–10K | 500–3,000 baht | 500–2,000 baht |
| Micro | 10K–100K | 3,000–20,000 baht | 2,000–15,000 baht |
| Macro | 100K–1M | 20,000–150,000 baht | 15,000–100,000 baht |
| Mega | 1M+ | 150,000+ baht | 100,000+ baht |
Actual pricing may vary depending on niche, exclusivity, and usage rights. See platform-specific details here → Rate Card Influencers Thailand 2026
A ready-to-send template brief to influencers.
A good brief is half the battle for a successful campaign. Use this template:
📌 CAMPAIGN BRIEF Brand: [Brand Name] Product: [Product Name + Link] Campaign: [Campaign Name] 🎯 Objective (Choose 1-2): □ Brand Awareness □ Product Trial □ Drive Sales □ UGC Content 📅 Timeline: - Receive Product: [Date] - Post Deadline: [Date] - Report Submission Deadline: [Date after Posting] 📱 Deliverables: □ Instagram Feed Post (Image/Video __ seconds) □ Instagram Story __ items (with Sticker Link) □ TikTok Video __ seconds □ Facebook Post ✏️ Key Message (3 main points to mention): 1. [Product Highlight 1] 2. [Product Highlight 2] 3. [CTA — Link / Discount Code] 🚫 Prohibited Content: - [Things you don't want mentioned] - [Competitors you shouldn't name] 💰 Usage Rights: [Brand requests permission to use the content for paid advertising] [Ads Approved/Rejected] 📊 KPIs to report: - Reach, Impression, Engagement - Link Clicks / Code Redemption (if available)
Frequently Asked Questions (FAQ)
Is it better to find influencers to review products yourself or hire an agency?
If you have a limited budget and only have time to manage it yourself, finding directly through marketplaces like Tellscore or Revu is more economical. If you need to manage the entire campaign and don't have an in-house marketing team, hiring an agency is more cost-effective as it usually includes screening, legal, and reporting fees.
How much does it cost to hire an influencer for SMEs?
For SMEs just starting out, it's recommended to begin with 3-5 nano-micro influencers, with a total budget of 15,000-50,000 baht. Test their conversion rates first, then scale up. This is better than hiring a single macro influencer without measuring results.
What should you do if an influencer reviews a product but doesn't post as promised?
The main reason is the lack of a written brief and a clear deadline. The solution is to create an MOU or contract before transferring money, with payments divided into 50% before posting and 50% after posting and submitting a report.
How to measure the effectiveness of influencer marketing?
Depending on the objective: For awareness, measure reach and impressions; for traffic, measure link clicks and UTMs; for sales, use separate promo codes or affiliate links for each influencer.
