My Mother Just Bought This Shampoo... Is It A Complete Scam?

[Timii]

https://www.amazon.de/Crisan-Aktiv-Shampoo-Haarausfall-Pflegeshampoo-natürliche/dp/B004J3LX9G
The active ingredient seems to be arginine

 

[Timii]

Ok, according to the amazon reviews people seem to be unsatisfied. Conclusion: It's a scam.