Clinical Benefit and Safety of Microneedle Patches Composed of Magnesium: A Pilot Study in Acne Patients

Table 2

Detailed scores of acne lesions of subjects. All subjects except 1 and 19 showed a decrease in acne scores. Of the 19 volunteers, 18 were analyzed because the clinical photos of one subject (subject 15) were not sufficient.

	Day 0		Day 3		Day 7		Change of state
	Lesions	Score	Lesions	Score	Lesions	Score
A01	2	8	1	5	1	6	Stationary
A02	2	4	0	0	0	0	Improved
A03	2	8	2	4	2	4	Improved
A04	4	12	0	0	0	0	Improved
A05	2	4	1	2	0	0	Improved
A06	4	8	2	3	2	3	Improved
A07	1	4	1	2	1	1	Improved
A08	2	6	1	2	0	0	Improved
A09	4	10	1	2	0	0	Improved
A10	3	10	2	4	1	2	Improved
A11	7	20	2	6	0	0	Improved
A12	8	18	3	6	2	4	Improved
A13	2	8	0	0	0	0	Improved
A14	2	4	1	1	0	0	Improved
A16	1	2	0	0	0	0	Improved
A17	4	8	0	0	0	0	Improved
A18	3	6	1	1	0	0	Improved
A19	2	8	2	7	2	7	Stationary
Average	3.05	8.22	1.11	2.5	0.61	1.5