Professional Flyer and Magazine Advert Design

I need a creative designer to create a flyer and a quarter-page magazine advert to promote my product.

Requirements:
- The design should be clean and professional.
- Include key benefits and features of the product.
- Clearly state how to contact or place an order.

Ideal Skills & Experience:
- Graphic design expertise
- Experience designing marketing materials
- Strong understanding of layout and typography
- Ability to convey information clearly and attractively

Please provide samples of previous work.