Maintain good hygiene
Wear clean, well-fitting clothes
Get regular haircuts and groom facial hair
Keep skin clean and moisturized
Sleep enough
Exercise regularly
Stand and sit with good posture
Smile naturally
Make eye contact
Speak clearly and confidently
Be kind and respectful
Develop interesting hobbies
Stay physically healthy
Dress in a style that suits you
Keep nails clean and trimmed
Use a subtle, pleasant fragrance
Manage stress
Stay well-groomed consistently
Improve your social skills
Be authentic
Take care of your teeth
Maintain a healthy weight
Cultivate confidence
Listen actively
Keep your environment tidy
Be positive and approachable