Visual appearance after thermal treatments of homogenized coconut milk emulsions prepared with no additive (a), 1 wt% sodium caseinate (b), WPI (c), SDS (d), and Tween
20 (e). Open bars represent serum layer, filled bars represent cream layer, diagonal striped bars represent emulsion layer, diagonal crisscrossed bars represent coagulated layer, and
vertical striped bars represent free oil layer.