Reiki attunements have no proven scientific basis. They're spiritual rituals where a Reiki Master transfers energy and "opens" the recipient to channel Reiki. Scientifically, no measurable energy transfer or physiological mechanism is confirmed. Effects are often attributed to placebo, relaxation, or meditative states.

Yes, there is scientific research on Reiki—but the results are mixed and often debated.

What the Research Says:

Some studies report positive effects, like reduced stress, anxiety, and pain.

However, many studies have small sample sizes, weak controls, or rely on subjective outcomes.

Systematic reviews (like Cochrane or NIH reports) usually conclude that while Reiki may help people feel better, there's not strong evidence it works beyond a placebo effect.

Bottom Line:

Reiki has been studied, but mainstream science doesn't fully support it as a medical treatment. That said, many people report feeling relaxed and improved after sessions—so it's often used as a complementary (not primary) therapy.