Check the activity of the surfactant system.

检查一下表活体系的活性物含量。

Our new line is completely sulfate-free.

我们的新系列是完全无硫酸盐的。

The market trend is leaning towards silicone-free formulas.

市场趋势正在倾向于无硅油配方。

We need to adjust the viscosity for better dispensing.

我们需要调整一下粘度,以便更好地泵出。

Ensure the final product is pH balanced for the scalp.

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