What is aftershave for?

To give you useful information about aftershave, I need to know what information you're looking for. Please be more specific. For example, are you interested in:

• Types of aftershave: (e.g., balm, lotion, splash, etc. and their differences)
• Ingredients: (e.g., alcohol content, soothing agents, fragrances)
• Benefits: (e.g., soothing irritation, moisturizing, preventing infection)
• How to choose an aftershave: (e.g., based on skin type, sensitivity, preference)
• Application techniques: (e.g., how much to use, when to apply)
• Popular brands: (e.g., high-end, drugstore, specific scent profiles)
• DIY aftershave recipes:
• The history of aftershave:

Tell me what aspects of aftershave interest you, and I'll do my best to provide relevant information.