Figure 1: CONSORT flow diagram

Figure 2: CONSORT flow diagram

Figure 3: CONSORT flow diagram

Figure 4: CONSORT flow diagram

Figure 5: CONSORT flow diagram

Sample Name	Ingredient Composition	Dose (mg/kg)
Transfer Factor Plus (TFP)	Colostrum ultrafiltrate Colostrum nanofiltrate Egg yolk Soy phytosterols IP-6 Maitake mushroom Shiitake mushroom Cordyceps sinensis Agaricus blazeii Baker’s yeast Lemon peel Zinc methionine Oat seed Olive leaf Aloe vera	506
Transfer Factor Tri-Factor Formula, (TF)	Colostrum ultrafiltrate Colostrum nanofiltrate Egg yolk	123
Transfer Factor Plus without Tri-Factor Formula, (TFP – TF)	Soy phytosterols IP-6 Maitake mushroom Shiitake mushroom Cordyceps sinensis Agaricus blazeii Baker’s yeast Lemon peel Zinc methionine Oat seed Olive leaf Aloe vera	383
Wheymune, (WM)	Enzyme-cleaved sweet dairy whey proteins	123
Transfer Factor Tri-Factor Formula + Wheymune, (TF + WM)	Colostrum ultrafiltrate Colostrum nanofiltrate Egg yolk Enzyme-cleaved sweet dairy whey proteins246

Table 1: Composition of samples