Likes packages come in sizes, and the size you pick should match the job you are hiring for. Using a launch package on daily posts looks fake. Using a daily size on a launch post looks weak. Match the package to the moment.
Small packages: 100 to 500 likes
For daily posts and the steady baseline. A post that reads active in the first hour gets a fair test. This is the maintenance size, bought consistently instead of once.
Medium packages: 1,000 to 5,000 likes
For product launches and announcement posts. The one where the algorithm push matters. A medium bump on a strong reel can tip it into the wider test group.
Large packages: 10,000 and above
For brand campaigns and milestone posts only. Large counts on an account whose other posts carry 200 likes break the ratio and expose the account. Keep them rare and purposeful.
The rule
Match the package to the average engagement on your page. A 5,000 like post on a page that normally earns 300 looks bought. A 400 like post on that same page looks natural.
When the ratio is the plan, order the sizes that keep it believable: Instagram likes in a range close to your real engagement, delivered on a rhythm.
Worth repeating
The package is the spark, not the fire. Size it for the specific post, keep it consistent, and let the organic behavior of your audience do the rest.