The Comparison of Adipose Stem Cell and Placental Stem Cell in Secretion Characteristics and in Facial Antiaging

Figure 5

Antiaging functions of ASC-CM and PSC-CM in human facial skin. 15 days after injection, all indexes in ASC-CM group were more improved than those in control group (a–e). All indexes except Erythema in PSC-CM group were more improved than control group (b–e). Only the Melanin index in ASC-CM group was significantly lower than PSC-CM group (b).

(a)

(b)

(c)

(d)

(e)