![Amazon.com : Alpecin C1 Caffeine Shampoo, 8.45 fl oz, Caffeine Shampoo Cleanses the Scalp to Promote Natural Hair Growth, Leaves Hair Feeling Thicker and Stronger : Beauty & Personal Care Amazon.com : Alpecin C1 Caffeine Shampoo, 8.45 fl oz, Caffeine Shampoo Cleanses the Scalp to Promote Natural Hair Growth, Leaves Hair Feeling Thicker and Stronger : Beauty & Personal Care](https://m.media-amazon.com/images/I/81aMVwhaYUL._AC_SS450_.jpg)
Amazon.com : Alpecin C1 Caffeine Shampoo, 8.45 fl oz, Caffeine Shampoo Cleanses the Scalp to Promote Natural Hair Growth, Leaves Hair Feeling Thicker and Stronger : Beauty & Personal Care
![Amazon.com : Alpecin C1 Caffeine Shampoo 12.68 fl. oz. + After Shampoo Liquid Bundle : Beauty & Personal Care Amazon.com : Alpecin C1 Caffeine Shampoo 12.68 fl. oz. + After Shampoo Liquid Bundle : Beauty & Personal Care](https://m.media-amazon.com/images/I/61IDpLOKV0L._SL1080_.jpg)
Amazon.com : Alpecin C1 Caffeine Shampoo 12.68 fl. oz. + After Shampoo Liquid Bundle : Beauty & Personal Care
![Review for Alpecin Caffeine Shampoo; Double Effect, Alpecin Caffeine Shampoo; Double Effect - Beauty Bulletin Review for Alpecin Caffeine Shampoo; Double Effect, Alpecin Caffeine Shampoo; Double Effect - Beauty Bulletin](https://www.beautybulletin.com/media/reviews/photos/thumbnail/185x185c/74/b3/61/8586-alpecin-caffeine-shampoo-double-effect-78-1370608275.jpg)