外用 A 酸 (Tretinoin / Retin-A)

Tretinoin (Topical)

3 個適應症評級

🔬 實證評級速查
🔵 A 中度證據外用 A 酸 (Tretinoin / Retin-A) × 皮膚老化 / 光老化

白話說:證據中等,有一定的支持。

證據分數 79 分(滿分 100)  · 發布狀態:可參考,但附帶但書

🔬 存在反面證據🇹🇼 台灣有獨立規範
這樣判讀,是參考了這些單位:
  • 第三方營養資料庫(國際)
    展開原文引用
    「Tretinoin (all-trans retinoic acid) is a prescription topical retinoid FDA-approved for acne vulgaris and photoaging. It binds nuclear retinoic acid receptors (RAR) to modulate keratinocyte differenti」
  • US FDA 態度:支持
    展開原文引用
    「RETIN-A (tretinoin) is indicated for topical application in the treatment of acne vulgaris. RENOVA (tretinoin cream) 0.05% is indicated as an adjunctive agent for use in the mitigation (palliation) of fine wrinkles, mottled hyperpigmentation, and tactile roughness of facial skin in patients who use comprehensive skin care and sunlight avoidance programs. RENOVA DOES NOT ELIMINATE WRINKLES, REPA…」
  • EU EFSA 態度:持保留
    展開原文引用
    「For topically applied retinoids (adapalene, alitretinoin, isotretinoin, tazarotene and tretinoin), systemic absorption is negligible, and unlikely to result in psychiatric disorders. ... topical retinoids must also not be used during pregnancy, and by women planning to have a baby.」

評級由多源健康證據引擎彙整(FDA/EFSA/NHS/TFDA/WHO/PubMed/NIH ODS 等多個官方與權威來源)。 產製日期 2026-06-09 · 版本 v4。本評級僅供衛教參考,不取代醫師診斷與處方。 · 查看此成分的完整評級 · 📊 證據資料庫原始頁面

🔬 實證評級速查
🔵 A 中度證據外用 A 酸 (Tretinoin / Retin-A) × 痤瘡 / 痘痘

白話說:證據中等,有一定的支持。

證據分數 76 分(滿分 100)  · 發布狀態:可正常參考

🇹🇼 台灣有獨立規範
這樣判讀,是參考了這些單位:
  • 第三方營養資料庫(國際)
    展開原文引用
    「Tretinoin (all-trans retinoic acid) is a prescription topical retinoid FDA-approved for acne vulgaris and photoaging. It binds nuclear retinoic acid receptors (RAR) to modulate keratinocyte differenti」
  • US FDA 態度:支持
    展開原文引用
    「RETIN-A (tretinoin) is indicated for topical application in the treatment of acne vulgaris. RENOVA (tretinoin cream) 0.05% is indicated as an adjunctive agent for use in the mitigation (palliation) of fine wrinkles, mottled hyperpigmentation, and tactile roughness of facial skin in patients who use comprehensive skin care and sunlight avoidance programs. RENOVA DOES NOT ELIMINATE WRINKLES, REPA…」
  • EU EFSA 態度:持保留
    展開原文引用
    「For topically applied retinoids (adapalene, alitretinoin, isotretinoin, tazarotene and tretinoin), systemic absorption is negligible, and unlikely to result in psychiatric disorders. ... topical retinoids must also not be used during pregnancy, and by women planning to have a baby.」

評級由多源健康證據引擎彙整(FDA/EFSA/NHS/TFDA/WHO/PubMed/NIH ODS 等多個官方與權威來源)。 產製日期 2026-06-09 · 版本 v4。本評級僅供衛教參考,不取代醫師診斷與處方。 · 查看此成分的完整評級 · 📊 證據資料庫原始頁面

🔬 實證評級速查
🔵 A 中度證據外用 A 酸 (Tretinoin / Retin-A) × 黑斑 / 肝斑

白話說:證據中等,有一定的支持。

證據分數 74 分(滿分 100)  · 發布狀態:可參考,但附帶但書

🇹🇼 台灣有獨立規範
這樣判讀,是參考了這些單位:
  • 第三方營養資料庫(國際)
    展開原文引用
    「Tretinoin (all-trans retinoic acid) is a prescription topical retinoid FDA-approved for acne vulgaris and photoaging. It binds nuclear retinoic acid receptors (RAR) to modulate keratinocyte differenti」
  • US FDA 態度:支持
    展開原文引用
    「RETIN-A (tretinoin) is indicated for topical application in the treatment of acne vulgaris. RENOVA (tretinoin cream) 0.05% is indicated as an adjunctive agent for use in the mitigation (palliation) of fine wrinkles, mottled hyperpigmentation, and tactile roughness of facial skin in patients who use comprehensive skin care and sunlight avoidance programs. RENOVA DOES NOT ELIMINATE WRINKLES, REPA…」
  • EU EFSA 態度:持保留
    展開原文引用
    「For topically applied retinoids (adapalene, alitretinoin, isotretinoin, tazarotene and tretinoin), systemic absorption is negligible, and unlikely to result in psychiatric disorders. ... topical retinoids must also not be used during pregnancy, and by women planning to have a baby.」

評級由多源健康證據引擎彙整(FDA/EFSA/NHS/TFDA/WHO/PubMed/NIH ODS 等多個官方與權威來源)。 產製日期 2026-06-09 · 版本 v4。本評級僅供衛教參考,不取代醫師診斷與處方。 · 查看此成分的完整評級 · 📊 證據資料庫原始頁面