Research Article

Preclinical and Clinical Studies Demonstrate That the Proprietary Herbal Extract DA-5512 Effectively Stimulates Hair Growth and Promotes Hair Health

Table 2

Investigator’s assessment and patients’ self-assessment of clinical responses.

End pointGroup
Placebo3% MXD5% DA-5512

Efficacy assessment scores(1)
Hair growth
Hair diameter

Satisfaction(2)
Hair line styling
Hair condition
Hair product

Scalp condition(3)
Keratin
Pruritus
Sebum
Dandruff

(1) (2)A standard 10-point rating scale of investigator’s and patients’ assessments from 0 (worse) to 10 (great) on visual scales. (3)A standard 5-point rating scale of patients’ assessments from 0 (greatly decreased) to 5 (greatly increased) on visual scales. All the values are expressed as the mean ± SD.