Is the sea breeze vine sold on Douyin real?

It’s true

When purchasing Haifeng Vine, you need to look for a regular Douyin merchant certified by Douyin.

Haifengteng, the name of Chinese medicine. It is the dried cane of the pepper plant Wind Vine. Harvest it in summer and autumn, remove the roots and leaves, and dry it in the sun. It is used for wind-cold-dampness paralysis, joint pain, muscle spasm, and difficulty in flexion and extension.