Low-Dose Oral Minoxidil for Hair Loss

Efficiency of Low-Dose Oral Minoxidil

Low-dose oral minoxidil has emerged as an effective and well-tolerated option for patients struggling with hair loss. Minoxidil is quickly absorbed by the body and works by stimulating potassium channels. This mechanism not only promotes vasodilation, but also promotes nutrients to hair follicles and healthy hair growth. Recent research suggests that minoxidil may also possess anti-inflammatory and antiandrogenic properties, which could contribute to its efficacy in treating hair loss. Inflammation around hair follicles can impede growth, and by reducing this inflammation, minoxidil may enhance the environment for hair regrowth. Additionally, its antiandrogenic effects can help counteract the hormonal factors that contribute to androgenic alopecia (Randolph & Tosti, 2021).

 Minimal Side Effects

The side effects associated with low-dose minoxidil are generally minimal. Hypertrichosis, or excessive hair growth in areas other than the scalp, is the most commonly reported side effect (Vañó-Galván et al, 2021). However, for many patients, the benefits of improved hair density outweigh this concern. Most users tolerate the medication well, and serious adverse effects are rare. One study found that out of 1,404 patients, around 80% of participants did not experience any major adverse effects (Vañó-Galván et al, 2021). 

Other Options for Hair Loss 

Dr. Dintiman likes to say that just like a garden, we have to feed the hair “nutrients” to allow it to flourish. “Nutrient” options for nourishing your hair may include low-dose oral minoxidil, topical compounded minoxidil from Skin Medicinals, and vitamins such as Inner Glow, Vitamin D3, and Iron. 

It's important to discuss options with your dermatologist to find the best treatment plan tailored to your needs.

If you would like to discuss low dose oral minoxidil or other hair loss treatment options, schedule an appointment with DermUtopia by calling or texting (703) 229-2544 today! 

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Citations

1. Randolph, M., & Tosti, A. (2021). Oral minoxidil treatment for hair loss: A review of efficacy and safety. Journal of the American Academy of Dermatology, 84(3), 737–746. https://doi.org/10.1016/j.jaad.2020.06.1009

2. Vañó-Galván, S., Pirmez, R., Hermosa-Gelbard, A., Moreno-Arrones, Ó. M., Saceda-Corralo, D., Rodrigues-Barata, R., Jimenez-Cauhe, J., Koh, W. L., Poa, J. E., Jerjen, R., Trindade de Carvalho, L., John, J. M., Salas-Callo, C. I., Vincenzi, C., Yin, L., Lo-Sicco, K., Waskiel-Burnat, A., Starace, M., Zamorano, J. L., Jaén-Olasolo, P., … Bhoyrul, B. (2021). Safety of low-dose oral minoxidil for hair loss: A multicenter study of 1404 patients. Journal of the American Academy of Dermatology, 84(6), 1644–1651. https://doi.org/10.1016/j.jaad.2021.02.054