How Vitamins and Minerals can Aid Finasteride and Minoxidil Tablets in Hair Growth

Hair loss can greatly affect self-esteem and quality of life. Genetics and hormonal changes often play a large role in hair loss. However, the effect of dietary minerals on hair health is gaining attention.

This blog looks at how minerals like iron, zinc, and selenium keep hair healthy. We will discuss how a lack of these nutrients can lead to hair loss. We will also show how getting enough of them helps hair stay strong and healthy. Join us as we explore the connection between minerals and hair health. This is an important part of preventing and treating hair loss.

Iron 

Iron deficiency is common worldwide and can lead to hair loss. Serum ferritin is an iron-binding protein. It shows how much iron is in the body and is important for hair loss studies. However, its levels can be confusing in some health issues like inflammation or liver problems.

Iron deficiency is especially common in women with hair loss. Still, the link between low serum ferritin levels and hair loss is debated. Research shows different ideas about what counts as iron deficiency for hair loss. Studies suggest serum ferritin cut-off levels between 15 and 70 µg/L. To help with severe hair loss from Telogen Effluvium (TE), it is advised to keep serum ferritin above 40 or 70 ng/dL.

Despite this, there is limited evidence on how well iron replacement therapy works for treating TE. Some controlled studies do show benefits. Menstruation is a major cause of iron deficiency in healthy premenopausal women. This raises questions about the lower reference ranges for female serum ferritin. These ranges may be affected by widespread iron deficiency. Researchers are looking into the role of essential amino acids, especially L-lysine, in iron uptake and hair growth. Some studies show that adding L-lysine to iron supplements can significantly increase serum ferritin levels.

Research on the relationship between hair loss and iron deficiency primarily focuses on non-scarring alopecia in women. Studies suggest a possible link between iron deficiency and various types of hair loss, including TE, Alopecia Areata (AA), and Androgenetic Alopecia (AGA), though some studies contradict this.  The relationship between AA and iron deficiency is not strongly supported by research.

A study on premature graying in young individuals showed a potential role for calcium, ferritin, and vitamin D3 levels.  The hepcidin hormone, regulating iron absorption, is linked to hair loss. A mutation in the TMPRSS6 gene, affecting hepcidin levels, was found to cause iron deficiency and hair loss in a study on mice, which was reversible with iron supplementation.  The influence of iron on hair follicle gene expression is an emerging area of study. It’s hypothesized that iron deficiency might alter the hair growth cycle, but this needs further exploration. The study by Rushton suggests that a subset of women with CTE might be particularly affected by changes in hepcidin-induced hair follicle regulation, particularly when serum ferritin is below the lower male reference range.

Overall, while iron’s role in hair loss is evident, the complexity of its interaction with various factors and the need for more research make it a nuanced topic in hair loss studies.

Selenium 

Selenium, necessary for synthesizing over 35 proteins, including the antioxidant enzyme glutathione peroxidase, becomes deficient in certain conditions, such as in low-birth-weight infants or those on total parenteral nutrition (TPN). Research by Venton et al. showed that patients on TPN without selenium supplementation experienced hair pigmentation loss, a condition which improved with selenium therapy.

While selenium is essential, its availability in various foods, including meat, vegetables, and nuts, typically meets daily requirements. Excess selenium intake, however, can lead to toxicity, manifesting as symptoms like nausea, vomiting, hair loss, and other issues. A notable incident of selenium toxicity from a dietary supplement underscores the importance of cautious selenium consumption. This abstract underscores selenium’s crucial role in maintaining hair health and the fine balance required in its intake.

Zinc 

Zinc plays a role in hair tissue growth and repair, keeping the oil glands around the follicles working effectively. Zinc, a vital trace element, is crucial for human health as the body cannot produce it independently and relies on dietary sources like fish and meat.

A deficiency in zinc often arises from diets heavy in cereal grains, low meat consumption, certain medical conditions, and specific dietary practices. This deficiency is particularly evident in various groups, such as those with anorexia nervosa, people with gastrointestinal issues, alcoholics, and pregnant women, due to decreased consumption, increased depletion, or elevated metabolic needs.

Research has established a clear link between zinc deficiency and hair loss, with hair regrowth observed following zinc supplementation. However, studies investigating the correlation between zinc levels and various types of hair loss, such as Telogen Effluvium (TE) and Androgenetic Alopecia (AGA), show mixed results. Some studies report lower zinc levels in patients with Alopecia Areata (AA) and TE, recommending zinc replacement in cases of significant deficiency. Conversely, other research finds no notable difference in zinc levels between individuals with Chronic Telogen Effluvium (CTE) and healthy controls.

The efficacy of zinc supplementation in treating hair loss also remains a topic of debate. While some studies report positive outcomes with zinc supplementation in AA patients, others show no improvement. This inconsistency suggests the need for further research to clarify the role of zinc in hair health and its potential as a treatment for various hair loss conditions. Foods high in zinc include beef, spinach, and pumpkin seeds. Men require 9.5mg and women 7mg per day.

Addressing hair loss through nutrition 

Improving dietary habits can significantly impact hair health. However, supplements should only be considered when dietary changes are insufficient and under medical guidance. MHRA and NHS provide guidance on the safe consumption of supplements.

Hair loss FAQs 

 

Can changing my diet reverse hair loss and promote hair regrowth?

While dietary changes can improve hair health, they may not reverse hair loss caused by genetic or hormonal factors.

Are there any risks associated with taking hair supplements?

Over-supplementation can lead to adverse effects. Follow the prescribed dosages.

How long does it take to see improvements in hair health after dietary changes?

It can take several months to notice changes, as hair growth is a slow process.

What is the best treatment for hair loss? 

• Minoxidil (Rogaine): An over-the-counter topical treatment that can slow hair loss and stimulate hair growth in both men and women. Minoxidil is available to buy from The Family Chemist.
• Finasteride (Propecia): A prescription pill mainly used by men, which can slow hair loss and even lead to regrowth in some cases. Finasteride is available to buy from The Family Chemist.
• Hair transplant surgery: Involves moving hair from a thickly haired area of the head to areas with thinning hair.
• Low-level laser therapy (LLLT): Can be used to treat pattern balding in both men and women by enhancing cellular activity.
• Lifestyle Changes: A balanced diet, managing stress, and avoiding harsh hair treatments can help.

 

Oral Minoxidil in the UK: What You Need to Know

Minoxidil oral tablets show results for 80% of men. Some ask is oral minoxidil safe? It generally is when prescribed and monitored by a clinician. Others have asked does oral minoxidil work quickly? Results can be visible after three to six months of regular use. Remember, consistency is crucial.

How to treat hair loss and fix thinning hair? 

• Use gentle hair care products and avoid tight hairstyles.
• Consider OTC treatments like minoxidil.
• Ensure a balanced diet with adequate protein, vitamins, and minerals.
• Treat any underlying health conditions like iron deficiency or thyroid problems.
• Seek advice from a dermatologist for specific treatments.

Can you regrow hair? 

The potential to regrow hair depends on the cause. If the hair loss is due to conditions like telogen effluvium (temporary hair thinning after a stressful event), normal growth usually resumes once the triggering event is resolved. However, with genetic hair loss (androgenetic alopecia), regrowth is more challenging and treatments like minoxidil or finasteride might help slow down the loss or partially regrow hair.

Is it possible to regrow hair after 40? 

Yes, it’s possible, but it largely depends on the cause of hair loss. Pattern baldness, which is common as people age, can be treated with medications like minoxidil or finasteride. Hair transplant surgeries are another option. However, the effectiveness of these treatments can vary, and it’s crucial to set realistic expectations and consult a healthcare professional.

Remember, the effectiveness of treatment varies from person to person, and it’s always best to consult with a healthcare provider to understand the most suitable options for your individual situation. Additionally, for the most accurate and up-to-date information, refer to reliable sources and medical guidelines specific to your region, such as the NHS in the UK.

Ready to start your hair loss treatment? 

Embarking on your journey to combat hair loss begins with understanding your unique needs and choosing the right treatment. Whether it’s over-the-counter solutions like minoxidil, prescription medications like finasteride, or exploring surgical options, the key is a tailored approach.

Consult with healthcare professionals to determine the root cause of your hair loss and discuss the most effective treatments for you. Remember, patience and consistency are crucial, as results may take time. Start today by scheduling a consultation and taking the first step towards restoring your hair’s health and your confidence.