Affiliate marketing on Instagram
Instagram is structurally hostile to sending people away, which is why the approach that works keeps the conversation inside the app rather than fighting the platform for a click.
Why link-in-bio underperforms
Every outbound click costs the platform a session, so posts that push people off it get shown to fewer people. That is before you count what the viewer has to do: see the post, remember to visit the profile, tap the link, land somewhere unfamiliar, and only then decide.
Each of those steps loses people, and the losses multiply. By the time someone reaches the destination, the great majority of the audience that was interested has gone.
What works instead
Ask for a comment, then continue in a direct message. The person comments a word, they receive a message, the conversation happens where they already are, and nothing asks them to leave until they actively want to.
Three things make this work at once. The comment is a tiny commitment that costs almost nothing to make. It is public, so the platform reads it as engagement and shows the post to more people. And the DM that follows is one-to-one, so it gets read in a way a feed post never does.
Why it works without a following
Because reach on Instagram comes largely from people who do not follow you. A post that holds attention gets shown beyond your audience, which means a small account with a relevant post can reach people a much larger unfocused account never will.
Combine that with a mechanic that converts through conversation rather than clicks and the follower count stops being the constraint. What matters is whether the post reaches people for whom the recommendation is genuinely relevant.
What to recommend, and what to avoid
Things you would recommend without a commission. That is the whole test, and it is practical rather than moral: an audience notices the first time you promote something you clearly do not believe in, and the cost is every future recommendation you might have made.
Avoid promoting a different product every week. It reads as sponsorship rather than opinion, and an audience that concludes you will recommend anything has stopped being an audience worth having.
Where the link actually goes
Not the bio, for the reasons above, and not buried in a caption nobody expands. The DM is where it belongs, sent to someone who asked for it, at the moment they asked.
That placement changes the click-through rate by an order of magnitude compared with a bio link, because the person receiving it requested the thing thirty seconds earlier. Everything about their state is different from a person idly tapping a profile.
Disclosure
Say it plainly. Required in most jurisdictions, and it does not reduce conversion in any way that shows up in the numbers - readers already assume commercial motive, and stating it removes the one objection a sceptic could raise.
How this connects to choosing a programme
The mechanic is the same whatever you promote; what changes is what a conversion is worth. A programme paying a meaningful commission makes a small audience viable, and one paying very little requires volume most people never reach.
That decision is worth making deliberately - see how the programmes compare and why recurring commission changes the arithmetic.
The mechanic in detail · All six routes · Programmes that suit this approach
Checked 09 September 2026.