With the help of my customer's testimonial pictures, that other people will believe. Its so hard to convince people that cheap products also can help their skin problems.
A lot of my customers sympathize me and help me by sending me their improved results testimonials.
Seeing a boss himself standing at the exhibition booth promoting his products. Or hearing other visitors ridicule my products. My customers really help me! Help spreading good words, help me promoting.
Thank You so much! I couldn't survive for 8 years without you all! Thank You!