This article presents the results of extracts of recycled photovoltaic glass and cement composites. in which 100 % of natural aggregates were replaced with recycled photovoltaic glass in various fractions. Test specimens in the shape of a cylinder with a diameter and height of 40 x 40 mm were prepared according to the designed recipes R1 to R5. The R0 recipe was a comparative one with... https://herbsdailyes.shop/product-category/pine-bark-extract-pycnogenol/