Mascara by Barry M, Black, waterproof formula, Features a spiral-shaped brush for separating and defining lashes, For exceptional length and volume. ABOUT BARRY M British cosmetics brand Barry M has built up a reputation of being one of the most colourful cosmetic brands. Placing a fun twist on their fashion led products, the range now comprises of over 400 shades in a selection of glitter, matte and gloss finishes.