Named one of New York City's most remarkable spas, The Spa at Langham Place, Fifth Avenue enhances current treatment offerings with the following zero down-time facials featuring HydroPeptide professional skin care products: the Signature Facial, Brightening Facial and Advanced Resurfacing Stem Cell Facial. The spa also retails the designer peptide brand’s award-winning home care products formulated with over 60 peptides. Want to read more? Subscribe to one of our monthly plans to continue reading this article.