Black stool and esophageal dysfunction Dark stool or watery, dark, tarry stool mirrors your gut health and can indicate something is wrong with your gastrointestinal tract
This is especially true for people older than 50

Water, Collagen Water, Octyldodecanol, Polyvinyl Alcohol, Niacinamide, Methylpropanediol, Butylene Glycol, Caprylic/Capric Triglyceride, 1,2-Hexanediol, Simmondsia Chinensis (Jojoba) Seed Oil, Polysorbate 80, Polyglyceryl-10 Oleate, Dipropylene Glycol, Titanium Dioxide, Pentaerythrityl Tetraethylhexanoate, Pullulan, Glyceryl Stearate, Peg-100 Stearate, Panthenol, Disteardimonium Hectorite, Algin, Sodium Polystyrene Sulfonate, Triethyl Citrate, Glutathione, Microcrystalline Cellulose, Ethylhexylglycerin, Sphingomonas Ferment Extract, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Cellulose Gum, Methyl Diisopropyl Propionamide, Tromethamine, Sodium Phytate, Betula Alba Bark Extract, Zea Mays (Corn) Germ Oil, Ricinus Communis (Castor) Seed Oil, Illicium Verum (Anise) Fruit/Seed Oil, Cymbopogon Citratus Leaf Oil, Paeonia Suffruticosa Root Extract, Glycerin, Milk Protein Extract, Citric Acid, Alpha-Arbutin, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Collagen Amino Acids, Kaolin, Hydrated Silica, Propanediol, Haematococcus Pluvialis Extract, Hydrogenated Lecithin, Centella Asiatica Extract, Ficus Carica (Fig) Fruit Extract, Ceramide Np

If a medical device company cant get basic terminology right, what else might they be getting wrong
Health 12 , 1242612445 (2015)