The invention relates to a
solid shampoo soap for improving hair smoothness and a preparation method thereof, and belongs to the technical field of daily chemicals. In order to solve the problem that the existing
solid shampoo soap is insufficient in cleaning component stimulation and
softening effect, the
shampoo soap takes a composite
plant fermentation extract as a core, is matched with a
red clover extract and a
dendrobium extract, and is supplemented with components such as an
amino acid surfactant and a
humectant. The compound
plant fermentation extract is prepared by mixing camellia seeds,
polygonum cuspidatum roots, cacumen biotae and
saussurea involucrata according to a specific ratio and performing anaerobic
fermentation through compound strains, and can release natural small molecular active ingredients. During preparation,
raw material mixing, homogenizing, curing and post-curing process forming are carried out, the product is mild and clean, hair cuticles and
scalp barriers are not damaged, the
water content of hair can be increased, the
combing difficulty is lowered, branching is reduced, and the advantages of portability and
environmental protection are achieved.