Er Long Zuo Ci Wan

What the brand says

Sold as “Er Long Zuo Ci Wan - Magnetite & Rehmannia Formula, 100gm,(E-Fong)”

You may also see this formula referenced by: Er Ming Zuo Ci Wan, Pill For Deafness That Is Kind to the Left Kidney. Of many possible clinical applications, it may be considered to influence the following issues/symptoms: Ringing in the ears/tinnitus. Unblocks the ears - useful for diminished hearing or temporary hearing loss. Red/dry eyes with blurry vision.