Beard Oil “Mer de Glace” Nourishes, Strengthens, Softens and Soothes! Icy Scent Beard Oil “Mer de Glace” is a tribute to the famous French Glacier, located in Haute-Savoie. Handmade in our Laboratory, in small series, Beard Oil “Mer de Glace” will bring you all the benefits of several exceptional vegetable and essential oils. All these come from organic farming. The Peppermint Essential Oil, which makes it up, will give your beard a pleasant icy scent.