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Living with Griscelli syndrome type 3

A rare inherited condition that gives the hair a silver-gray shine and makes the skin lighter than usual.

Understanding Griscelli syndrome type 3

Griscelli syndrome type 3 is a rare condition that causes silver-gray shine to the hair and lighter-than-usual skin.

GARD has little else about this type yet. It is usually noticed in childhood.

Signs & symptoms

Symptoms vary from person to person. GARD lists this as the most common:

  • Loss of hair color

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

    Specialists who may be involved include brain and nervous system specialists, eye disease specialists, genetic specialists and skin, hair, and nail specialists.

  3. Consider genetic testing

    Changes in MLPH are linked to this condition. Genetic testing and counseling can help confirm a diagnosis and explain what it means for your family.

Care & treatment

Care team
Brain and nervous system specialists (neurologists); Eye disease specialists (ophthalmologists); Genetic specialists (geneticists); Skin, hair, and nail specialists (dermatologists)
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 Children's Skin Disease Foundation
  • 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
Can genetic testing confirm a change in the MLPH gene?
How can I protect lighter skin from the sun?
Do I need other checks, or is this limited to hair and skin color?

Quick facts

Symptoms usually startChild
InheritanceAutosomal Recessive
GenesMLPH

Changes in the MLPH gene cause this condition. A child inherits a changed copy of the gene from each parent (autosomal recessive).

GeneticNeurologicalSkin

Also known as: griscelli-pruniéras syndrome type 3; gs3; hypopigmentation-immunodeficiency disease type 3

Patient organizations

Broader rare-disease groups

Source: NIH GARD · Griscelli syndrome type 3GARD ID 9715 · 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 Griscelli syndrome type 3.

Explore the Griscelli syndrome type 3 blog

Explore research for Griscelli syndrome type 3

Explore actively recruiting Griscelli syndrome type 3 studies with HealthSpark.

HealthSpark

Find actively recruiting studies for Griscelli syndrome type 3 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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