Damaged hair This type of hair has been permed and dyed. Like the above-mentioned dry hair, avoid using deep cleansing and weakly alkaline shampoos; i…

Nowadays, there are many shampoos, some expensive and some cheap. Why can some be sold at such high prices? In fact, the most intuitive distinction ca…

Most shampoos on the market are SLS shampoos. It is a highly irritating ingredient and is alkaline. Long-term use will destroy the acidic epidermis an…

Amino acid surfactant shampoo has a PH value similar to that of the scalp and will not damage the acid-base environment of the scalp. It is suitable f…

Nonionic surfactant is an expensive ingredient. It not only has the advantages of amino acid surfactant, but also has more outstanding and comprehensi…

90% of shampoos contain an ingredient called “polydimethylsiloxane”, which is the so-called silicone smoothing agent. Rumor has it that be…

Why use silicon. Except for baby products, almost all shampoos in supermarkets contain silicone oil. Why do shampoos add silicone oil? Will silicone o…

After the anionic surfactant used as the raw material of shampoo cleans the dirt on the head, it itself is adsorbed on the hair under the action of wa…

A message about hair loss caused by silicone oil. Silicone oil is a macromolecular substance and will not be absorbed by hair follicles. There is not …

In fact, just as its hair care effect is very limited, the possibility of PDMS remaining on the scalp and clogging pores is also very low. Because the…

Silicone oil can fill in the hair cuticles and reduce friction and damage to the hair. The benefits it brings are obvious, both in the immediate use a…