Louie Simmons introduced and popularized numerous special exercises and equipment, such as the reverse hyper, glute-ham raise, and band training. These tools became widely adopted in strength training programs worldwide.

The Conjugate Method spread rapidly through the strength training community, influencing the training practices of athletes in various sports. Many coaches and trainers adapted the method to suit their specific needs.

Louie Simmons and Westside Barbell produced numerous articles, books, and videos, providing educational resources for strength coaches and athletes. These resources contributed to a greater understanding of strength training principles and techniques.