Among other causes, undernutrition and poor circulation is the major causes for baldness.

Stress, illness, medicine, physical and chemical damage, androgens and estrogens inbalance, and DH testosterone abnormal can all end up causing undernutrition and poor circulation of hair matrix cells and cause hair loss. Some medicine may corret DHT, but there are many other causes may result in undernutrition. Pregnancy related hair loss may also be difficult to cure if only use hormone since stress and weakness of the body may also be involved. Apparently it is a profounding approach to stop the hair loss and start hair regrowth from the nutritional level.

Chinese herb medicine's function on improving nutrition and balancing hormone (Yin and Yang) is acknoledged worldwide. The unique effectiveness of "101" lotion roots in the comprehensive treatment approach by regulation and nourishing on both cell, tissue and body levels.

The lotion induces hair regrowth and stops hair loss through removing blood stasis, dilating blood capillary of scalp, promoting blood circulation, nourishing skins as well as muscles, activating pilimetrocytes and enhancing the activity of melanin cells. It is also believed to be able to correct the DHT cause deficiency on cell nutritional level.

China Army General Hospital (the higest rank military hospital in China) and several other labs showed that blood flow of local tissue rose after application of this product. Because of microcirculatory changes, blood and oxygen supply of local tissue is improved, thus hair gets nutrition, regrows and does not fall.

Due to the complexity of the lotion, the understanding of how 101 series works is not complete and further researches are going on.