"…New Age pseudoscience and is completely debunked by real biology.
People promoting this idea often get confused by the term "junk DNA". Real science found that large parts of our genome do not make proteins directly. Spiritual marketers took that real study of non-coding DNA and falsely claimed those regions were physical extra strands.
When spiritual teachers claiming to have 12 strands were offered cash prizes to prove it with a simple blood test, they refused or made excuses.
Real biology relies on physical proof and testing. The 12-strand DNA theory is just a spiritual metaphor with zero scientific truth."