Founded in 1972, Progressive Laboratories strives to help
maximize people’s health through science-based products. Progressive Laboratories
does not create products using raw materials from bargain suppliers, but uses
raw materials from quality-verified suppliers. Progressive Laboratories
believes that their name summarizes everything that they are about—to progress
and produce innovative products and formulations.
Progressive Laboratories offers high-quality products that are perfect for everyday wellness. Testosterzone nutritionally supports the Testosterone Generation Cycle, and may help in the creation of healthy testosterone. Hair, Skin, and Nail Resilience contains Cynatine that has shown to enhance strength in hair and nail tissue. Cynatine has also been shown to reduce wrinkles and improve moisture of skin.