Activated Phenolics Powder - Anti Inflammatory & Antioxidant Supplements Renovatio’s Activated Phenolics powder is our highest potency powder: a unique, 100% natural, truly broad spectrum antioxidant. Developed by a nutrition and health research team at The University of Newcastle, Australia it is the most potent dietary antioxidant available. A unique synergistic broad spectrum antioxidant, containing 8 phenolic types from all three antioxidant families, including the two strongest dietary antioxidants. The powder also contains the alkalising Oligospectine – a propriety fibre. Phenolics are powerful antioxidants that provide strong cellular protection against a far broader range of free radicals than other antioxidants.