01/04/2026
How your gut health could be affecting your hair… 👀
This is one of the most overlooked connections in hair loss.
Your hair follicles rely on the nutrients your body absorbs through your gut. So if your gut isn’t functioning optimally, it can directly impact your hair growth.
An imbalanced gut can lead to reduced absorption of key nutrients like iron, zinc, biotin, protein, and B vitamins. All essential for healthy hair.
It can also trigger inflammation in the body, which may push hair follicles into the shedding phase and disrupt the normal growth cycle.
Some signs your gut may be playing a role include:
Ongoing or excessive shedding
Slow or poor regrowth
Dry, brittle hair
Scalp irritation
Digestive symptoms like bloating or discomfort
This is why in trichology, we don’t just look at the hair, we look at the root cause.
Because healthy hair truly starts from within.
Address the cause, not just the symptoms.
