For its new SUBSTIANE [+] SERUM, the laboratories of La Roche Posay have doubled the concentration of PRO-XYLANE compared to the rest of the range and have chosen to use LR2412 at its active concentration level.
At these levels, the two molecules have clinically demonstrated impressive effectiveness. Pro-Xylane recreates substance deep-down, while LR2412 restructures the skin and works in complementary way to restore volume all the way up to skin’s surface.