@article{Sihanat_Rittaisong_Chaichamnong_Prommee_Watcharaput_Noppakao_Yamprasert_2023, title={In Vitro Antioxidants Activities of Extract of Tri-Kasorn-Mas remedy and its plant ingredients}, volume={15}, url={https://ph01.tci-thaijo.org/index.php/snru_journal/article/view/249899}, DOI={10.55674/cs.v15i2.249899}, abstractNote={<p class="p1">Tri-Kasorn-Mas remedy is one of the Thai traditional medicines notified in the list of Herbal Medicinal Products A.D. 2021 of Thailand for the treatment of fatigue and maintaining body balance of patients. However, there have been no scientific reports on the <span class="s2">antioxidant activities and antioxidant capacity. This study aimed</span> to investigate antioxidant activities, and total phenolic and flavonoid contents of the three extracts of <span class="s3">the Tri-Kasorn-Mas remedy and their mixture. The remedy</span> plants and each ingredient were extracted by 95% ethanol maceration. These studies determined antioxidant activity by DPPH radical scavenging assay, ABTS radical cation decolorization assay, Ferric ion reducing antioxidant power assay (FRAB) and chemical contents by total phenolic and flavonoid content methods. The yield of Tri-Kasorn-Mas remedy was 26.68%. The results <span class="s3">found that the Tri-Kasorn-Mas remedy showed strong antioxidant activity with <br />an EC</span><span class="s4"><sub>50</sub></span><span class="s3"> value of 9.37 ± 0.82 × 10</span><span class="s4"><sup>–3</sup></span> mg mL<span class="s5"><sup>–1</sup></span> by DPPH radical scavenging assay and 7.91 ± 0.01 × 10<span class="s5"><sup>–3</sup></span> mg mL<span class="s5"><sup>–1</sup></span> by ABTS radical cation decolorization assay. These extracts also were stronger activity than the positive control. In addition, <em>J. multifida</em> was the highest antioxidant activity than other ingredients. The results of this study can be preliminarily concluded that the Tri-Kasorn-Mas remedy has antioxidant activity and total phenolic compounds that are in high values.</p>}, number={2}, journal={Creative Science}, author={Sihanat, Anusara and Rittaisong, Nantida and Chaichamnong, Nattiya and Prommee, Nuntika and Watcharaput, Nobpawan and Noppakao, Pawarisa and Yamprasert, Rodsarin}, year={2023}, month={Apr.}, pages={249899} }