Yes, The Retinol Serum can be used by men and women.Related ArticlesHow do I decide between The Serum and The Retinol Serum?Is The Retinol Serum suitable for sensitive skin?Do I need to wear SPF with the Retinol Serum?Are there any products not recommended for use with The Retinol Serum?Can I use The Serum and The Retinol Serum at the same time?