Why is my reach low?

I sell vintage clothing and I do the selling mainly on Instagram. I sell in the dm’s.

We post clothes everyday in our instagram page, it’s always more than 4 posts and we have 6700 Followers.

But our reach is very low, our pictures barely get 10 likes.

We are in this for almost 3 years. I’d like to get some answers as to why this is?

Could it be because we post a lot of pictures everyday?

Hello,

Put a few euros or dollars in Instagram advertising and you will have the answer

How many posts do you post per day?

Do you use relative hashtags to get more new people?

Stop posting only posts about selling your products and start posting engaging posts to engage your community. Post about the same niche, just don’t make them promotional.

Stuff like, how to check the authenticity of vintage clothing, what are the different types …etc

You need to give people value, a reason to follow you, and to engage with your content.