Supplementary material for 'Beet the cold: Beetroot juice supplementation improves peripheral blood flow, endothelial function and anti-inflammatory status in individuals with Raynaud’s phenomenon. '

Supplement content:
CVC response to iontophoresis of acetylcholine (ACh) and sodium nitroprusside (SNP) on the forearm, finger and foot in the baseline, acute and chronic nitrate rich (BJ) and nitrate depleted (PL) beetroot juice supplementation conditions.