Combined probiotics and application thereof

The invention discloses a combined probiotic and application thereof. Based on the total weight, the provided probiotic composition comprises 5-30% of probiotics, 1-5% of a selenium-containing antioxidant, 1-5% of a mercaptan antioxidant and the balance of a carrier, and the probiotics comprise any one or a combination of more than two of lactobacillus, bifidobacterium and lactococcus. According to the combined probiotics and the application thereof provided by the invention, various probiotics are combined with the selenium-containing and sulfur-containing antioxidant substances, the selenium element can further improve intestinal flora, promote intestinal peristalsis and improve the immunity of the intestinal tract, and the sulfur-containing antioxidant substance is generally an anti-inflammatory substance, so that the anti-inflammatory substance can be used for improving the immunity of the intestinal tract. Compared with pure probiotics, the combined probiotics provided by the invention can reduce the inf