Is Coffee Good for Hair Growth? | NOCO Hair Bristol

Is coffee good for hair growth? NOCO Hair Bristol
Hair Health  ·  Diet  ·  NOCO Hair
Is Coffee Good for Hair Growth?
Tim Spector says three cups of black coffee a day is good for your microbiome. And your microbiome has more to do with your hair than most people realise.
Hair Growth Diet Hair Health

What happens on the outside is a reflection of what goes on on the inside. If your hair has been feeling more lank, thinner, or harder to manage, the answer is more likely to be in your diet than in a new shampoo.

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What Tim Spector actually said

Professor Tim Spector, founder of the Zoe nutrition programme and one of the UK’s leading voices on gut health, has talked extensively about the benefits of black coffee for the microbiome. His recommendation of three cups of black coffee a day is not about the caffeine. It is about the polyphenols in coffee that feed the beneficial bacteria in your gut.

A healthy microbiome means better nutrient absorption. And better nutrient absorption means the vitamins and minerals your hair follicles need are actually getting to where they need to go.

The key insight
Coffee works for your hair from the inside out. Drinking it supports gut health, which supports nutrient absorption, which supports hair growth. Rubbing it directly onto your scalp is a different thing entirely and not something we would suggest at NOCO.

So does coffee actually help hair growth?

Indirectly, yes. The connection runs through your gut. If your gut health is in good shape and your body is absorbing nutrients properly, your hair benefits. Coffee, specifically black coffee without sugar or milk, contributes to that gut environment.

There is also separate research on topical caffeine and hair follicle stimulation, but that is a different conversation. For most people the simplest starting point is just drinking good quality black coffee regularly and paying attention to the broader diet picture.

The three most common causes of hair issues we see at NOCO
Stress. Chronic stress disrupts the hair growth cycle and is one of the most common triggers for increased shedding. The connection is well established and often overlooked.
Diet. Iron deficiency, low protein intake, and poor gut health all show up in your hair before they show up anywhere else. Your hair is not a priority system for your body nutrients go elsewhere first.
Hormones. Hormonal changes at every life stage affect hair growth cycles, texture and density. This is particularly significant for women and is one of the most underdiagnosed contributors to hair thinning.

What should you actually do?

If your hair has been feeling different lately, the question worth asking is not what shampoo to switch to. It is what has changed in your life in the last three to six months. Stress levels, diet, sleep, hormones. Hair growth cycles run on a delay of around three months, so what you are seeing now reflects what was happening then.

  • Three cups of good quality black coffee a day if you tolerate caffeine well.
  • Oily fish two to three times a week for omega-3 fatty acids that support scalp health.
  • Reduce ultra processed food, which disrupts the gut environment that supports nutrient absorption.
  • Get your iron and ferritin levels checked if you have noticed increased shedding. Low ferritin is one of the most common and most overlooked causes of hair loss in women.
“What happens on the outside is a reflection of what goes on on the inside. If you have got issues with hair growth, start with your diet before you change your products.”
Noel Halligan  ·  NOCO Hair Bristol

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When to come in

If your hair has been changing and you are not sure why, the most useful thing you can do is have it properly assessed. At NOCO we use the Kerastase K-Scan to get a clear clinical picture of your scalp and hair condition before we recommend anything. It takes the guesswork out of it.

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Written by
Noel Halligan
Co-founder and Senior Stylist  ·  NOCO Hair Bristol

Noel Halligan is a Bristol-based hairstylist with over 20 years of experience. As co-founder of NOCO Hair, he takes a consultation led approach to hair that starts with understanding before designing.

Book a Consultation at NOCO Hair Bristol
If your hair has been changing and you want to understand why, this is where it starts. We assess before we recommend. Always. Book a Consultation NOCO Hair  ·  147 Whiteladies Road, Clifton, Bristol

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