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†The micronutrient formulation studied was a pre-2013 version of Truehope EMPowerplus which was co-formulated by David Hardy and Anthony Stephan. Truehope EMPowerplus is a registered trademark of The Synergy Group of Canada Inc., which was co-founded by David Hardy and Anthony Stephan in 1999. David Hardy officially resigned as a shareholder of The Synergy Group of Canada Inc. and director of Truehope Nutritional Support Ltd. in 2013 to focus his efforts exclusively on Hardy Nutritionals®.