Will Alpecin C1 shampoo interfere with Tricomin spray?

[dotamatrix1984]

From what I know, the caffeine complex in the Alpecin C1 shampoo is supposed to 'protect' your hair follicles from DHT. Does anyone know whether the caffeine will also prevent the copper peptides in the Tricomin spray from being absorbed into the scalp? Thanks!

 

[mogadon]

no i use both , no problem