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May Warso Khin. The effectiveness of 5% shikimic acid serum from star anise seed extract for facial whitening. Master's Degree(Dermatology). Mae Fah Luang University. Learning Resources and Educational Media Center. : Mae Fah Luang University, 2022.
The effectiveness of 5% shikimic acid serum from star anise seed extract for facial whitening
Effectiveness of 5% shikimic acid serum from star anise seed extract for facial whitening
Name: May Warso Khin
keyword:
Shikimic Acid Serum
MeSH:
Shikimic acid
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Classification :.DDC: e-Theses
MeSH:
Illicium verum
-- 295258
LCSH:
Shikimic acid
-- 295257
LCSH:
Illicium verum
-- 295258
Abstract:
Background: Star anise is a natural ingredient derived from Illicium Verum fruit (Chinese star anise) and can be found form dozens of plants. Shikimic acid from star anise seed extract have been used for various medical purposes. Although it can be used as starting product for antiviral drug to fight annual influenza epidemics, it possesses anti microbial, antibacterial ,antiviral , antifungal and anti inflammatory properties. In addition to it can be used as an anti-oxidant, strong sebum normalization agent and moisturizing agent. Moreover, it can reduce the amount of melanin in the process of melanogenesis due to its tyrosinase inhibitory properties. It also acts by exfoliating epidermis, removing the pigment from the stratum corneum.
Objective: To study the efficacy of 5% Shikimic acid serum from star anise seed extract for facial whitening
Materials & Methods: This research is quasi-experimental controlled study with 20 participants and the duration is 12 weeks period. The study population is healthy male and female between the age of 30-55 years old. They need to apply 5% Shikimic acid serum from star anise seed extract on the whole face twice a day for 12 weeks. Skin whitening efficacy measurement was assessed at baseline, 4th, 8th, and 12th week by measuring mean melanin index by Mexameter®MX18 and comparing the photography VISIA® analysis. Satisfactory score and adverse effects of the volunteers were observed and independently evaluated by three dermatologists and will be recorded throughout the study.
Results: The outcome of the mean melanin index score of total face that applied 5% Shikimic acid serum from star anise seed extract in each visit statistically significant decreased. Thus, 5% Shikimic acid serum from star anise seed extract could provide the facial skin whitening effect. This study of 5% Shikimic acid serum from star anise seed extract also achieved high participants satisfactory score and no adverse effect was detected.
Conclusion: The outcome of this study suggested that 5% Shikimic acid serum from star anise seed extract is effective for facial skin whitening and safe for topical application. Hence, it could be an alternative treatment for facial skin whitening.
Mae Fah Luang University. Learning Resources and Educational Media Center
Address:
CHIANG RAI
Email:
library@mfu.ac.th
Name: Karnt Wongsuphasawat
Role:
Advisor
Created:
2022
Modified:
2023-01-06
Issued:
2023-01-06
วิทยานิพนธ์/Thesis
application/pdf
CallNumber:
e-Theses
eng
DegreeName: Master of Science
Level: Master's Degree
Descipline: Dermatology
Grantor: Mae Fah Luang University
©copyrights Mae Fah Luang University
RightsAccess:
ใช้เวลา
0.031744 วินาที
May Warso Khin
| Title | Contributor | Type |
|---|---|---|
| The effectiveness of 5% shikimic acid serum from star anise seed extract for facial whitening
มหาวิทยาลัยแม่ฟ้าหลวง May Warso Khin | Karnt Wongsuphasawat | วิทยานิพนธ์/Thesis |
Karnt Wongsuphasawat