Hair follicles have melatonin receptors, suggesting this hormone plays a role in hair growth cycle. In fact, lab tests showed that the topical application of melatonin extended the anagen / growth stage and resulted in faster growth.
According to the objective assessment of the medical investigators, treatment with the cosmetic melatonin solution resulted in significantly improved hair loss in 59.4% and 66.4% of patients after 30 and 90 days, respectively (P < 0.001), while new hair growth was identified in 4.5% and 22.5% of patients at the same ...
Studies have shown that melatonin has the potential to slow hair loss, and even stimulate hair growth. Research suggests that melatonin may be an effective treatment for female hair loss in particular, with one study finding significant reduction in hair loss following topical melatonin application [2].
Massage Your Scalp
Massaging your scalp before sleeping can effectively stimulate blood circulation to your follicles. This in turn promotes healthy hair growth, besides inducing deep sleep.
Melatonin blocks the DHT receptor sites in the hair follicles by modulating the levels of the enzyme, 5-alpha reductase, at the DHT hair follicles receptor sites at which converts testosterone to DHT. Effectively, high levels of testosterone cause hair loss.
A range of medications, products, treatments, and foods may help block the DHT hormone from continuing your hair loss. If your hair is falling out, your dermatologist may tell you that your hair loss is genetic or linked to dihydrotestosterone (DHT).
Of the many nutrients and oils touted as natural DHT blockers, rosemary oil is one of the best proven. In a 2015 study, men applied either rosemary oil or minoxidil (an FDA-approved topical treatment for male pattern hair loss) to their scalps twice daily for six months.
Vitamins B and D factor big in healthy hair. So do zinc, omega-3 fatty acids, and the B vitamin biotin. Your doctor can test you for deficiencies. Ask them whether you should take a multivitamin or supplement and how much.
Get a trim.
"Getting a trim every six to eight weeks prevents split ends and damage, making ends stronger and leading to faster growth," she explains. "I recommend trimming 1 to 2 inches at each appointment to avoid fraying ends and keep hair healthy."
Adverse effects tend to occur with higher doses or with supplements designed to provide extended release of melatonin. Aside from headache, dizziness, nausea, and daytime sleepiness, some studies have reported side effects like vivid dreams, nightmares, stomach cramps, irritable mood, and brief bouts of depression.
Bodis et al. [45] demonstrated that melatonin decreases estradiol and progesterone secretion and may contribute to the regulation of the menstrual cycle. In turn, Luboshitzky et al.
Melatonin also interacts with biologically female hormones. Research has shown that it helps in regulating menstrual cycles. Pineal melatonin can also protect against neurodegeneration, which is the progressive loss of function of neurons.
Only riboflavin, biotin, folate, and vitamin B12 deficiencies have been associated with hair loss.
“Vitamins are essential for healthy hair growth and may help in preventing hair shedding and thinning,” says Michele Green, M.D., a cosmetic dermatologist in New York. “The best vitamins for hair growth include B vitamins, vitamin D, vitamin E, zinc, biotin and iron.
HairOmega DHT Blocker has Vitamin A, B, 5000mcg Biotin C, E, Zinc, Copper, and Selenium to nourish hair roots and support hair growth for both women & men. Every HairOmega DHT Blocker pill has green tea, Vitamin C, and red raspberry antioxidants reverse free-radical damage and support a healthy immune system.
DHT is a sex hormone that is a derivative of testosterone, but excess amounts of this hormone can affect the hair follicles. DHT interferes with the hair's growth cycle, shrinking and shortening the hair making it easier for it to fall out and more difficult for it to grow back.
Vitamins Used As DHT Blockers
While multivitamins are good to take for general health, if you want to use vitamins to help block DHT from causing hair loss, biotin supplements are your go-to option.
A Receding Hairline Is a Symptom of High DHT
Variations in the androgen receptor (AR) gene can make some people more susceptible to the effects of of DHT. In males, this form of hair loss usually follows a characteristic pattern, starting with a receding hairline.
This is why going for a brisk walk, a run in the park, or riding your bike—along with any great form of cardio—is likely the best way to get your blood flowing and DHT levels dropping.