Question 1

この成分は何ですか?

Accepted Answer

이 원료는 다음의 구조를 갖는 유기화합물이다.

Question 2

化粧品でどのような役割がありますか?

Accepted Answer

SKIN CONDITIONING

Question 3

安全性に関する情報はありますか?

Accepted Answer

일반적으로 안전하지만, 드물게 피부 자극을 유발할 수 있으니 사용 전 주의가 필요합니다. Astaxanthin is generally safe and well-tolerated for topical use, suitable for sensitive skin due to its antioxidant and anti-inflammatory effects. Stability and formulation play key roles in its effectiveness and minimizing irritation. It is effective both as a topical and oral antioxidant.

Question 4

使用上の注意点はありますか?

Accepted Answer

항산화, 피부탄력, 미백, 피부진정, 보습 Astaxanthin is a xanthophyll carotenoid found in natural sources like algae, shrimp, and salmon. It activates key cellular pathways such as Nrf2/ARE, increasing the expression of antioxidant enzymes like superoxide dismutase (SOD), glutathione peroxidase (GPx), and catalase (CAT) that protect skin cells from oxidative stress. Astaxanthin inhibits NF-κB signaling to reduce inflammation, preserving skin integrity by lowering pro-inflammatory cytokines (IL-1α, TNF-α, IL-6, IL-8). It stimulates the TGF-β pathway, promoting collagen synthesis critical for skin firmness and elasticity, and inhibits matrix metalloproteinase 1 (MMP-1), an enzyme that degrades collagen and leads to wrinkle formation. The compound also modulates MAPK signaling involved in cellular stress responses and skin aging. Collectively, these mechanisms prevent wrinkle formation, increase skin elasticity, reduce redness, brighten skin, and support overall skin health, repair, and regeneration. (추천 피부타입: 모든피부타입)

アスタキサンチン

製品には実際どれくらい入っているか

この成分を含む製品

定義

化粧品での役割

安全性・規制情報

公式表示名・定義

別名・識別情報

測定された物性

製品が実際に使っている用途

関連文献

連携データベース 20