What common technique is used to add bulk in braiding?

Using hair extensions or bulk hair is a common technique employed in braiding to enhance the overall appearance and volume of the braid. This method allows for increased fullness, length, and stylistic options that might not be achievable with natural hair alone. By integrating extensions, braiders can create intricate styles that showcase more complexity, texture, and aesthetic appeal, making it a favored practice among both professional and novice braiders.

In contrast, applying gel to natural hair primarily serves to smooth the hair and reduce frizz, which while beneficial for the overall finish of the braid, does not contribute to adding bulk. Using clips to secure sections is a practical technique for managing hair during the braiding process, ensuring neatness and organization, but it does not directly add bulk to the braid itself. Changing the braid pattern frequently may alter the design and visual interest of the braid, yet it does not affect the quantity or volume of hair used in the braid.

Thus, the use of hair extensions or bulk hair stands out as the definitive method for increasing the thickness and impact of braided styles.