Urolithin powder supplier

  What is Urolithin B ? Urolithin B powder? Urolithin B  powder ( CAS NO :1139-83-9) is an urolithin, a type of phenolic compounds produced in the human gut after absorption of ellagitannins-containing food such as pomegranate,strawberries, red raspberries, walnuts or oak-aged red wine. Urolithin B is found in the urine in the form of urolithin B glucuronide. Urolithin B decreases protein degradation and induces muscle hypertrophy. Urolithin B inhibits the activity of aromatase, an enzyme that interconverts estrogen and testosterone. Urolithin B is a natural product with antiproliferative and antioxidant activity. Urolithin B has been shown to cross the blood brain barrier, and may have neuroprotective effects against Alzheimer’s Disease. Urolithin B is an intestinal microbial metabolite of ellagitannis and exhibits potent anti-oxidant and pro-oxidant activies depending on the assay system and conditions. Urolithin B can also display estrogenic and/or anti-estrogenic activity....

What is Urolithin A? Urolithin A is a metabolite compound resulting from the transformation of ellagitannins by the gut bacteria. It belongs to the class of organic compounds known as benzo-coumarins or dibenzo-α-pyrones. Urolithin A has been demonstrated to stimulate mitophagy and improve muscle health in old animals and in preclinical models of aging. Meanwhile, it also has been shown to cross the blood brain barrier, and may have neuroprotective effects against Alzheimer’s Disease. Urolithin A powder is a natural product with antiproliferative and antioxidant activity. Urolithin A is formed by metabolism from polyphenols found in some nuts and fruits, particularly pomegranates. Its precursors – ellagic acids and ellagitannins – are ubiquitous in nature, including edible plants, such as pomegranates, strawberries, raspberries, walnuts, tea and muscat grapes, as well as many tropical fruits. Since the 2000s, urolithin A has been subject of preliminary studies regarding its possible bi...