I am discipling a younger guy. In short, he needs some help with appearance and I want to help him out.

- haircut (pretty ugly. I'm prob just gonna take him with me next time I need a fade)

- fashion (doesn't really have much of a fashion sense)

- skincare (has some facial acne, I am not sure if he follows a skincare routine or not in the past)

- lifting (he lifts once a week. I would say I want to help with a better haircut and fashion first)

How do you usually go about helping guys with this? I do not want to insult him but I am not sure how to say this gently lol "yo dude, your haircut and fashion sense suck. Let me help you out."

Add context: He does have a girlfriend so I am not sure how motivated he would be lol