HALO: DNA Testing for Hair Loss in San Diego

Your hair tells a story. Your genetics may help explain part of it.

Hair loss isn’t the same for everyone, and understanding the factors that contribute to thinning hair can be an important part of finding the right solution. Advanced DNA testing offers another way to explore your individual biology and help guide a more personalized approach to hair restoration.

With HALO genetic testing, hair restoration professionals can use information about selected genetic markers alongside your hair loss history, scalp condition, and individual needs to help evaluate treatment options.

Hair loss can develop for many reasons, including inherited traits, hormonal changes, medical conditions, nutritional deficiencies, and certain medications.

Your genes may influence your susceptibility to some forms of hair loss, particularly androgenetic alopecia, commonly known as hereditary pattern hair loss.

Genetic testing provides additional information that may help your hair restoration specialist better understand certain biological factors and discuss a more individualized care strategy.

HALO is a genetic analysis system designed to provide insights into biological pathways associated with hair health, skin wellness, and aging.

Using a simple cheek swab, the test examines 34 genetic markers called single nucleotide polymorphisms (SNPs). These markers represent variations in DNA that may be associated with certain biological characteristics.

The resulting information is organized into a report that providers can review when considering treatment approaches, nutritional support, and other factors relevant to hair and scalp health.

What makes this approach different? Rather than relying exclusively on visible hair loss patterns, HALO introduces genetic information into the broader evaluation process.

Genetic findings do not independently diagnose the cause of hair loss or guarantee that a particular treatment will work. They are best interpreted alongside a professional evaluation.

DNA testing may be worth discussing with a qualified provider if you are noticing early hair thinning, have a family history of pattern hair loss, or want additional information before deciding on a hair restoration program.

It may also be of interest to individuals who have explored multiple hair loss solutions and want to understand whether genetic information could add value to their evaluation.

However, not all hair loss is inherited. Sudden shedding, patchy hair loss, or scalp inflammation may require medical assessment to identify causes that DNA testing cannot establish.