Weak immune system
- Hair reflects health
- Germ overabundance
Malnutrition
- digestion problems
- dietary deficiencies
- toxins
- from gut germs
- from environment
- from scalp germs
- copper water pipes
- plant estrogen's
- heavy metals
- sugar excess
- alcohol
- diabetes
- pancreatic
Thyroid
- minerals
- iodine
- lithium
- copper
- others
Circulation
- reduced blood flow to scalp
- high blood pressure
- low blood pressure
- low oxygen
- high alcohol
- low hemoglobin
- low histidine