By extracting hair samples, deciphering the gene code in hair, we can get the activity parameters of AR protein, so as to identify whether the screening object carries the genetic gene containing androgen receptor and whether it belongs to the high-risk population of hereditary alopecia.

2. Androgen alopecia (detection of androgenetic alopecia)

By extracting hair samples, we can know the content level of DHT (hair follicle killer) in hair follicles, so as to identify the risk of androgenetic alopecia in the screened subjects, and thus diagnose whether corresponding maintenance products, drugs or scientific intervention methods are needed.

3. Trace elements in hair drying (trace elements in the body are abnormal detection)

The activity data of Caspase-1 are obtained by extracting hair samples. According to the screening value, the further serious risk can be identified before the inflammation of hair and scalp appears imaging symptoms.

4. Cortisol (detection of hair variation caused by great pressure)

By extracting hair samples and screening trace elements in the hair shaft and body, the changes of trace elements can directly show various potential sub-health problems in the body, and these problems are manifested in the hair, and the most intuitive thing is the problem of hair loss.

5. Micro-inflammation of hair follicle (detection of hair loss caused by potential hair follicle inflammation)

By extracting hair samples and obtaining the cortisol value in the hair shaft, the internal pressure level in the body can be directly diagnosed, and scientific measures can be effectively taken to reduce the secretion of cortisol, thus avoiding premature gray hair or sudden hair loss.

6, minoxidil drug effectiveness detection

By extracting hair samples, we can know the level of "sulfotransaminase" in hair follicles, so as to identify whether patients are effective for minoxidil, realize accurate drug use and avoid ineffective drug use.

7. Detection of the effectiveness of finasteride

By extracting hair samples, we can know the level of "5α reductase activity" in hair follicles before and after medication, and whether the activity of inhibiting 5α reductase is within the normal range, so as to identify whether finasteride is effective for patients, realize accurate medication and avoid ineffective medication.

Make a comprehensive scientific test on the above seven factors that directly affect hair loss, draw a scientific conclusion with accurate data, and then give an accurate intervention and treatment plan.