Dr. Mercola Biothin®, Metabolic Pre+ Post + Probiotics, Unflavored, 5 Billion CFU, 30 On-The-Go Packets, 0.19 oz (5.6 g) Each

Dr. Mercola's Biothin® Metabolic Pre + Post + Probiotics is a dietary supplement formulated to support gut and metabolic health, combining prebiotic fiber, a probiotic, and a postbiotic in convenient on-the-go packets. It features Organic Sunfiber® Guar Fiber, a partially hydrolyzed prebiotic fiber designed for better tolerance, along with Bacillus subtilis NRRL B-67989, a spore-forming probiotic studied for its survival through stomach acid and potential effects on gut flora and immune health, and Bifidobacterium animalis subsp. lactis CECT8145 as a heat-treated postbiotic researched for metabolic support.

This product is USDA Organic certified, with the manufacturer noting it is free of GMOs, gluten, soy, artificial flavors, and colors. The unflavored powder mixes into beverages without altering taste or texture, and it is part of Dr. Mercola's labeling system that categorizes it as 'yellow' for moderately stable digestive systems. The manufacturer provides research-backed details on the ingredients, such as studies on the probiotic's impact on gut flora and the postbiotic's potential benefits for weight management, though these are presented as factual references without health claims.