Latest News and Press Releases

WESTLAKE VILLAGE, Calif., Nov. 08, 2018 (GLOBE NEWSWIRE) -- Sienna Biopharmaceuticals, Inc. (NASDAQ:SNNA), a clinical-stage medical dermatology and aesthetics company, today reported the Company’s...

-- Phase 1/2 study data of SNA-125 in atopic dermatitis on track to be released in fourth quarter of 2018 -- SNA-125 Phase 2 studies expected to begin in second half of 2019 WESTLAKE VILLAGE,...

WESTLAKE VILLAGE, Calif., Aug. 09, 2018 (GLOBE NEWSWIRE) -- Sienna Biopharmaceuticals, Inc. (NASDAQ:SNNA), a clinical-stage medical dermatology and aesthetics company, today reported the Company’s...

-- Hindman will chair Sienna’s Audit Committee WESTLAKE VILLAGE, Calif., Aug. 02, 2018 (GLOBE NEWSWIRE) -- Sienna Biopharmaceuticals, Inc. (NASDAQ:SNNA), a clinical-stage medical dermatology and...

-- Results from independent pivotal trials with SNA-001 for the reduction of unwanted light-pigmented hair expected beginning in the fourth quarter of 2018 -- Sienna continues to advance robust...

-- SNA-120, a new chemical entity derived from the company’s Topical by Design™ platform, was well tolerated with minimal to no detectable systemic exposure -- Vast majority of psoriasis patients...

WESTLAKE VILLAGE, Calif., July 02, 2018 (GLOBE NEWSWIRE) -- Sienna Biopharmaceuticals, Inc. (NASDAQ:SNNA) today announced that the Company has entered a $40 million term loan agreement with Silicon...

WESTLAKE VILLAGE, Calif., June 14, 2018 (GLOBE NEWSWIRE) -- Sienna Biopharmaceuticals, Inc. (NASDAQ:SNNA) today announced that Frederick C. Beddingfield III, M.D., Ph.D., President and Chief...

WESTLAKE VILLAGE, Calif., May 31, 2018 (GLOBE NEWSWIRE) -- Sienna Biopharmaceuticals, Inc. (NASDAQ:SNNA) today announced that Frederick C. Beddingfield III, M.D., Ph.D., President and Chief...

WESTLAKE VILLAGE, Calif., May 16, 2018 (GLOBE NEWSWIRE) -- Sienna Biopharmaceuticals, Inc. (NASDAQ:SNNA) today announced that pre-clinical data from the Company’s topical product candidate SNA-125,...