Changes in the effects of RBPAs on lotion properties (A) Changes in the emulsion activity index and emulsion stability index of RBPAs with heating time; (B) Changes in the particle size of the W_p/O/W_p lotion prepared with RBPAs; (C) Changes in the potential of the W_p/O/W_p lotion prepared with RBPAs; (D) Percentages of adsorbed proteins.