Brand loyalty provides predictability and security of demand for the firm, and it creates barriers to entry that make it difficult for other firms to enter the market.
Loyalty also can translate into customer willingness to pay a higher price—often even 20 percent to 25 percent more than competing brands.
Although competitors may duplicate manufacturing processes and product designs, they cannot easily match lasting impressions left in the minds of customers by years of favorable product experiences and marketing activity. Thus, branding can be a powerful means to secure a competitive advantage