One primary culprit behind your lackluster tresses could be hiding in your daily diet. Surprisingly, the food you eat can play a massive role in the health of your hair, and gluten is increasingly identified as a potential enemy of robust hair growth. But how can a protein found in wheat, rye, and barley have such a drastic effect on your hair? Here’s the science and rationale behind it.
Gluten and Gut Health
The health of your gut plays a crucial role in nutrient absorption. Poor gut health can lead to deficiencies in essential vitamins and minerals like iron, vitamin D, and zinc, which are necessary for healthy hair growth. Please don’t go grab these at the store as they are now all synthetic copycats of food and offer little to no nutritional value. We will get to supplementation. Gluten can cause inflammation in the gut lining, particularly in sensitive people, leading to conditions like leaky gut syndrome. When your gut is compromised, nutrient absorption is hindered, which in turn can affect hair growth.
Autoimmune Reactions
For those with Celiac Disease, an autoimmune disorder, ingesting gluten can lead to various health problems, including dermatological issues. One such condition closely related to Celiac Disease is alopecia areata, an autoimmune disorder that causes hair loss on the scalp and other body parts. When individuals with Celiac Disease continue to consume gluten, their immune system mistakenly attacks various cells in their body, including hair follicles, severely affecting hair growth. Research is now also pointing to non-Celiac gluten-sensitive people having the same issue.
Hormonal Imbalance
Gluten sensitivity is linked to hormonal imbalances in some people. Hormones like estrogen and testosterone play a significant role in hair growth and quality. Gluten’s inflammatory properties can wreak havoc on your hormone levels, causing disruptions that can lead to hair loss or thinning. This is particularly concerning for women, especially during periods of hormonal change such as menopause or pregnancy.
Inflammation and Scalp Conditions
Nutritional Deficiencies
Scalp Health: Your scalp’s health directly affects your hair’s health. An unhealthy scalp, characterized by dandruff, excessive oiliness, or inflammation, can disrupt the hair growth cycle. Maintaining a clean and well-moisturized scalp through regular washing with organic, gluten-free products, avoiding excessive product buildup, and addressing scalp issues can help promote healthier hair. Internal scalp support or disruption is also usually linked to how healthy your gut is! Maintaining a healthy gut is crucial to any skin irritation or condition and can directly impact your scalp as a growth environment for hair follicles. You can start your gut health path with my Gut Healing Protocol!
Indirect Effects Through Stress
Personal Anecdotes and Clinical Reports
Although gluten may not affect everyone’s hair growth, it is clear that it can have a significant impact, especially on those with gluten sensitivities or Celiac Disease. It might be worth investigating your diet if you have unexplained hair loss or poor hair growth. Want to test to see if this is an issue for you? Order a gluten test here!
So overall, start with ditching GLUTEN for at least 6 months. This will allow your body to have one round of hair particles come through without fighting the gluten damage.When you are ready for the next step, book a New Patient Phone Consult with me here!

