Sodium Cocoyl Isethionate (SCI) SCI-85 Needle 針狀椰油醯羥乙磺酸鈉85% (1kg)

Sodium Cocoyl Isethionate 85% (SCI-85 Needle)

A mild anionic surfactant (foaming agent) extracted from natural coconut oil fatty acids. Sourced from renewable resources, it combines eco-friendliness with exceptional cleansing power.

Product Benefits

Gentle & Skin-Friendly: Weakly acidic with a pH of around 5.0–7.0, closely matching the skin's natural pH to protect sensitive skin barriers.

Moisturizing & Non-Tight: Excellent superfatting properties and high skin affinity help lock in moisture, leaving skin feeling soft and silky after washing.

Rich & Dense Lather: Outstanding hard-water resistance that foams quickly to create marshmallow-like, dense, elastic, and long-lasting lather.

High Concentration & Low Residue: Contains over 85% active ingredients and rinses away easily, eliminating the tacky residue left by traditional surfactants.

SCI is the essential core ingredient for making solid shampoo bars. It is also widely used in low-irritation formulations such as liquid shampoos, facial cleansers, body washes, hand washes, and baby care products.

Needle Form Characteristics

This product comes in a needle format, which significantly reduces airborne dust compared to powder forms. This minimizes respiratory irritation during handling, ensures uniform dissolution, and makes formulating safer and more convenient.

Formulation Tips:

Dissolution & Heating: Due to its higher melting point, when making liquid cleansing products (like liquid shampoos or body washes), mix SCI with the water phase and heat moderately (approx. 70–80°C) to accelerate dissolution and achieve a uniform consistency.

Shampoo Bar Partners: When making solid shampoo bars, combine with Stearic Acid or Cetyl Alcohol as hardening agents to increase bar firmness and durability, preventing them from softening too quickly during use.

INCI: Sodium Cocoyl Isethionate

Solubility: Water, Glycerin

Appearance: White Needles

Country of Origin: Switzerland

Usage Rate: 10%–70%

Storage: Store in a cool, dry place away from direct sunlight, high temperatures, and open flames.

Cautions: For external use only. Do not use on children. Perform a patch test on your skin prior to full use to check for allergic reactions. Avoid contact with eyes and open wounds.

Disclaimer

針狀椰油醯羥乙磺酸鈉 85% (SCI-85 Needle)

以天然椰子油脂肪酸為原料萃取的溫和陰離子界面活性劑（起泡劑）。源自可再生資源，兼具天然生態友善與卓越清潔力。

產品功效

溫和親膚不刺激：pH 值呈弱酸性（約 5.0–7.0），極度貼近人體肌膚天然酸鹼值，保護敏感屏障。

滋潤柔滑不緊繃：具備優異的富脂性與親膚力，洗後讓肌膚維持絲滑柔嫩感。

細緻豐盈的發泡力：抗硬水能力極佳，能快速起泡並塑造如棉花糖般綿密、富有彈性的持久泡沫。

高活性低殘留：有效活性成分高達 85% 以上，沖洗容易，解決傳統界面活性劑殘留造成的黏膩感。

SCI 是製作固體洗髮餅的靈魂核心原料；同時廣泛應用於洗髮液、洗面乳、沐浴露、洗手液及嬰兒潔膚產品等低刺激性清潔配方。

針狀規格特點 本品採針狀（Needle）規格，粉塵量相較粉末狀顯著降低，大幅減少操作時對呼吸道的刺激，溶解速度均勻，配方調配更安全方便。

補充建議：

溶解與加熱技巧：SCI 熔點較高，在製作液態清潔產品（如洗髮液、沐浴露）時，建議先與水相混合並適度加熱（約 70–80°C），能加快溶解度與均勻度。

洗髮餅黃金搭檔：若用於製作洗髮餅，建議搭配 硬脂酸 (Stearic Acid) 或 鯨蠟醇 (Cetyl Alcohol) 作為塑形劑，能增加洗髮餅的硬度與耐用度，防止使用過程中過快軟化。

INCI: Sodium Cocoyl Isethionate

溶解度：水、甘油

外觀：白色針狀

原產地：瑞士

使用情況： 10%-70%

儲存：避免陽光直射，避免高溫和火災，陰涼乾燥儲存。

注意事項：僅供外部使用。請勿在兒童身上使用。請在您的皮膚上進行貼敷測試，以檢查是否有過敏反應。請勿接觸眼睛和開放性傷口。

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