NEW YORK--(BUSINESS WIRE)--Dec 17, 2025-- Halper Sadeh LLC, an investor rights law firm, is investigating whether the merger of VYNE Therapeutics Inc. (NASDAQ: VYNE) and Yarrow Bioscience, Inc. is fair to VYNE shareholders. Upon completion of the proposed transaction, VYNE shareholders are expected to own approximately 3% of the combined company. Halper Sadeh encourages VYNE shareholders to click here to learn more about their legal rights and options or contact Daniel Sadeh or Zachary Halper at (212) 763-0060 or [email protected] or [email protected].