11 Concrete Signs You Have Chemistry Together

When there’s chemistry between two people, conversation flows naturally and effortlessly.

Thought Catalog


Ilkin Safterov

By Kelly Peacock

You will know when you have chemistry with someone. There’s an undeniable and strong connection, an intense energy between the two of you.

Here are some concrete signs to look out for:

Eye contact.

Love at first sight. Strong eye contact can typically indicate a deeper connection and attraction. When you maintain that eye contact and it feels like it’s just the two of you in the room, it’s a good sign that there’s comfortability and chemistry between the two of you. The eyes never lie.


According to psychologists, mirroring is a good sign of chemistry between two people. The subtle mimicry includes postures, gestures, or speech patterns. There’s synchrony too, which includes adjusting to each other’s tone and and rhythm of voice.

There’s something to be said about the concept behind twin flames: “mirrored souls” who see themselves in one another. That’s why twin flame connections are so strong.


There’s a strong connection between two people when they’re able to laugh with one another — and not like an uncomfortable fake laugh but a genuine belly laugh. Shared humor and giggling like school kids is a good sign that both people find each other funny and enjoy each other’s sense of humor.

Natural body language.

This one is science. When people feel chemistry, their body language changes. They are physically drawn to one another. Not only is there physical touch — a hand on the arm or shoulder as a means of feeling comfort and attraction towards the other person — but natural body language. You lean in, face each other, and no longer cross your arms. You become more open, relaxed, and inviting.

Intense attraction.

This is an obvious one, but if there’s palpable sexual tension between the two of you, it’s a good indicator that there’s chemistry. It’s about heightened awareness of each other’s…



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