Part 2: The Biological Anatomy of Palm Creases

Understanding how palm creases form demystifies why the “M” shape appears so frequently.

Flexion creases develop in the womb while a fetus moves its hands, allowing the skin to fold naturally without bunching when gripping objects. The “M” shape is simply the natural visual intersection of four major major palm lines working together.

👇 HEAD TO PART 3 TO LEARN THE 4 LINES THAT MAKE THE “M”!