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Living with Hypotrichosis 7

A condition with very little hair or woolly hair, caused by two changed copies of the LIPH gene.

Understanding Hypotrichosis 7

Hypotrichosis 7 is a condition in which a person has very little hair or woolly hair.

It can happen when a person has two copies of a changed gene called LIPH. This gene is found on chromosome 3q27.

Signs & symptoms

Symptoms vary from person to person. GARD lists these among the most common:

  • Sparse scalp hair
  • Sparse eyebrows and eyelashes
  • Sparse body and armpit hair
  • Comedones (clogged pores)

Not everyone has every symptom. GARD's list comes from the Human Phenotype Ontology.

Diagnosis

  1. Talk with your doctor

    Share the symptoms you've noticed, when they started and your family health history. Notes and photos can help.

  2. See a specialist

    Your doctor may refer you to a specialist who knows rare conditions.

  3. Ask which tests can help

    Your care team will decide which exams and tests can confirm the diagnosis.

Care & treatment

Care team
A doctor familiar with rare conditions, plus specialists as needed
Expert care
Ask about multidisciplinary care centers for rare conditions
Treatment
GARD doesn't list specific treatments for this condition. Your care team will tailor care to your symptoms.
Research
Clinical trials and observational studies may be options. See the research section below.

General information, not medical advice. Your care team makes the decisions.

Everyday life

Living with a rare condition is easier with support.

  • Connect with rare disease patient organizations for support
  • Keep notes on symptoms, changes and questions for appointments
  • Ask about patient registries that help research
  • Look into financial aid and travel resources for care visits
Bring these questions to your next doctor visit
What hair care is gentle for fragile hair?
Are there treatments for hair loss?
Would genetic testing for LIPH help our family?

Quick facts

InheritanceAutosomal Recessive

Changes in the LIPH gene cause this condition. It is autosomal recessive, so a child inherits a changed copy of the gene from each parent.

Also known as: hypotrichosis caused by mutation in liph; hypotrichosis type 7; hypotrichosis, autosomal recessive; hypotrichosis, localized, autosomal recessive 2; hypt7; lah2

Patient organizations

Rare-disease groups that can help

Source: NIH GARD · Hypotrichosis 7GARD ID 8178 · GARD page updated September 2026 · Plain-language summary by Know Rare; editorial review pending. General information, not medical advice.

You are more than your diagnosis

Perspectives from people navigating life with Hypotrichosis 7.

Explore the Hypotrichosis 7 blog

Explore research for Hypotrichosis 7

Explore actively recruiting Hypotrichosis 7 studies with HealthSpark.

HealthSpark

Find actively recruiting studies for Hypotrichosis 7 with HealthSpark. Share your city to explore research near you.

  • Recruiting studies from ClinicalTrials.gov
  • Share your city to look for research near you
  • Eligibility is confirmed by the study team

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Powered by HealthSpark, our AI chat helper · Study information from ClinicalTrials.gov · Eligibility is confirmed by the study team.

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