Nor-Grape Grape extracts Benefits Proven benefits Trial results The benefits of Nor-Grape® BP-O supplementation have been documented through numerous in vitro and in vivo trials. In this trial conducted with the Nantes Veterinary School (ONIRIS, France), 2 groups of 11 heifers aged 6 to 8 months were supplemented with 670mg of Nor-Grape® BPO /heifer/day for …
