Scutellaria Baicalensis Root Extract

Incompatibilities and failure points

1)遇三价铁离子生成有色络合物,料体在几天内由浅黄转橄榄绿或黄褐——来源可能是硬水、磨损的铁质搅拌桨、含铁色粉,不一定是配方本身。2)与碱性原料(氨甲基丙醇、三乙醇胺、皂基高 pH 体系)接触当场变深黄至橙色,且不可逆。3)与阳离子表活及阳离子聚合物易絮凝。4)与过氧化物、过氧化苯甲酰等氧化型原料共存会褪色并可能产生异味。5)与锌盐、铜肽同锅有变色风险,这类组合必须单独做兼容性小试,不要靠经验判断。

Stability

黄色明显,是无色/浅色配方最容易翻车的一味。pH 每上升约一个单位颜色明显加深并趋于不可逆;见光后表面层先褐变,透明瓶装常最先在瓶肩出现色差;80℃ 以上长时间保温加速黄变。常见防护做法:pH 控在 4.0–5.5;必配螯合剂(EDTA 二钠 0.05–0.1%,或植酸/GLDA);全程 316L 不锈钢设备、禁止铁质工具;内包避光或加不透明外盒;稳定性做 45℃/3 个月加光照对照,验收标准写成色差上限。

Processing notes

粉体在水中溶解度有限,建议先用丁二醇/丙二醇或含少量增溶剂的水相在 50–60℃ 溶清、过 200 目筛后再入主锅,否则未溶颗粒会在膏体里形成黄点——灯下检膏时这是客户最容易挑出来的缺陷。乳化体系降温到 45℃ 以下后加。加料顺序上必须先加螯合剂再加黄芩,顺序反了当场看不出差别,问题在货架期才暴露。换品种时产线要彻底清洗,黄芩残留会把下一锅白膏染成米黄色。透明水剂建议增加一道 0.45–1 μm 澄清过滤。

What it addresses

也常出现在抗蓝光、晒后舒缓类概念的配方设计里。

Market direction

中国 / CN

作为化妆品原料属常规使用方向,需核对收录状态与使用部位并按目标市场规则复核;以最新官方文本为准。

欧盟 / EU

属常规使用方向,需完成安全评估并复核该市场对植物提取物的限制清单;以最新官方文本为准。

美国 / US

属常规使用方向,按该市场化妆品监管框架与行业安全评估惯例复核;以最新官方文本为准。

亚太 / APAC

日韩市场在抗氧化与舒缓类配方中使用普遍,属常规使用方向,需按各国原料目录分别复核;以最新官方文本为准。

Listing in the China inventory

Inventory no.

03076

Standard Chinese name

黄芩（SCUTELLARIA BAICALENSIS）根提取物

Max historical use, rinse-off

9.7277%

Max historical use, leave-on

9.4288%

Source

国家药监局 2021 年第 62 号公告 · 已使用化妆品原料目录(2021年版)

Status by market inventory (exact INCI match)

中国 · Inventory of Existing Cosmetic Ingredients in China (2021)

Listed (03076)

印尼 · BPOM Technical Requirements for Cosmetic Ingredients (PerBPOM 17/2022)

Not listed

中国 · Safety and Technical Standards for Cosmetics — prohibited and restricted

Not on the prohibited/restricted list — not the same as unrestricted; check the full text and the responsible person

欧盟 · CosIng — European Commission cosmetic ingredient database

Listed (58402) · 功能 ASTRINGENT, HUMECTANT, SOOTHING

欧盟 · Regulation (EC) No 1223/2009 — Annexes II to VI

Not on the prohibited/restricted list — not the same as unrestricted; check the full text and the responsible person

东盟 · ASEAN Cosmetic Directive — Annexes

Not on the prohibited/restricted list — not the same as unrestricted; check the full text and the responsible person

美国 · FDA prohibited and restricted cosmetic ingredients; color additives

Not on the prohibited/restricted list — not the same as unrestricted; check the full text and the responsible person

加拿大 · Cosmetic Ingredient Hotlist

Not on the prohibited/restricted list — not the same as unrestricted; check the full text and the responsible person

日本 · Standards for Cosmetics — appended tables

Not on the prohibited/restricted list — not the same as unrestricted; check the full text and the responsible person

韩国 · Regulation on Safety Standards for Cosmetics

Not on the prohibited/restricted list — not the same as unrestricted; check the full text and the responsible person

巴西 · ANVISA cosmetic ingredient restrictions and positive lists

Not on the prohibited/restricted list — not the same as unrestricted; check the full text and the responsible person

Matched on the exact INCI name; salts, esters and synonyms may be missed. The latest official text prevails.

Basics

Synonyms and botanical name

黄芩根提取物,黄芩苷提取物,Baikal Skullcap Root Extract,Scutellaria baicalensis

CAS

无单一 CAS 号(多组分植物提取物,登记号随提取工艺与溶剂而变,以供应商 COA 标示为准)

Suits formats

Serum · Essence · Toner · Lotion · Cream · Sheet mask · Gel

Halal and vegan

植物来源,通常可做 vegan;需确认提取溶剂与稀释载体;清真需供应商出具证明。

Cost band

Mid

Evidence strength

高

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