@idareen_: HA + Retinol = ✨ My Secret Skin Recipe! Layer HA before retinol for maximum hydration. Retinol can be drying, so HA creates the perfect base for smoother and more refined skin. Find your HA+Retinol routine exclusively at Nahdi @L’Oréal Paris #lorealparis #skin #skincare #retinol #hyaluronicacid #skincareroutine #skinsexpert