Use 'take care' to show concern for someone's wellbeing in a sincere and personal way.

Emotional Connection

'Take care of' often implies that you're entrusting someone with a responsibility you believe they can handle.

Responsibility Hint

Using 'take care of' can suggest a longer period of attention, not just a one-time action.

In a cautionary context, 'take care' stresses the importance of safety in potentially risky situations.

'Take care' is often used to advise someone to pay closer attention to what they're doing.

As a parting phrase, 'take care' carries a warm, friendly sentiment wishing someone well.

'Take care' is casual and commonly used among friends or colleagues, but less formal than 'farewell'.