The theory of sodium lauroyl sarcosinate and sodium lauryl sulfate
There are two things today, one is sodium lauroyl sarcosinate (Sodium Lauroyl Sarcosinate), and the other is sodium lauryl sulfate (SLS). The two are common in daily use, and many people talk about their differences.

Sodium lauroyl sarcosinate, mild in nature, is a kind of surface activator. It is on the skin, if the spring breeze blows the face, it is rarely irritated. It can be used for cleansing and shampooing, and can remove scale without hurting the skin and hair. With it, the skin feels smooth and moist, not dry or astringent, like bathing in sweet rain.

In contrast, sodium lauryl sulfate, although it has strong descaling power, its irritation should not be underestimated. If used on sensitive skin, it often causes discomfort, redness or itching. In hair products, although it can strongly decontaminate, it is easy to wither and lose its luster if used for a long time.

Sodium lauryl sarcosinate, the process of making it may be complicated and the cost is also high. However, because it is gentle and skin-friendly, it is important for those who seek skin comfort. Sodium lauryl sulfate, low cost, high decontamination efficiency, has many applications in industrial cleaning and other fields.

In general, sodium lauroyl sarcosinate is suitable for those with delicate skin and gentle maintenance; sodium lauryl sulfate shows its ability in areas that require strong decontamination and high tolerance to irritation. Each has its own strengths and weaknesses. Users should choose carefully according to their own needs.