Li Le because Rolex probiotics contain a variety of probiotics, such as lactic acid bacteria, bifidobacteria, lactobacillus acidophilus and so on. These probiotics have a positive impact on intestinal health, which can adjust the balance of intestinal flora and improve the symptoms of long-term constipation. Rolex probiotics adopt advanced production technology and high-quality raw materials to ensure the quality and safety of products, so the brand of long-term constipation probiotics is the best.