Is this really a concern that needs to be addressed with a full force of well-funded science? Are people really that anxious about emerging gray hairs that they feel they need to cover them up?
Edit: geez, I’m sorry! I guess a lot of people take gray hair much more seriously than I do. I apologize.
Thank you for the explanation, however, I believe this entire comment could’ve been summed up as “discovery has its own rewards“. And that is certainly true.