Hair loss affects both men and women.  While genetics plays a role, there are other factors, including:  hormonal imbalances, an underactive thyroid gland, nutrient deficiencies and insufficient scalp circulation.  Here are 12 natural remedies that can help boost hair growth:

Cut back on meat: Hormonal imbalances are a primary culprit in hair loss.  Japanese researchers also link excessive sebum production in the scalp to high levels of 5-alpha reductase.  Their research indicated that animal fat intake may increase sebum production.

Add the herb saw palmetto: A study in the Journal of Alternative and Complementary Medicine reported that saw palmetto (serenoa repens) may increase hair growth in men.  Hair growth improved in men taking 400 mg of a standardized extract of saw palmetto and 100 mg of beta-sitosterol (from saw palmetto) daily.  Historically, saw palmetto has been used by herbalists for hair loss in both men and women.

Address a possible underactive thyroid gland (hypothyroidism) which can cause thinning hair:  Add sea vegetables like kelp, nori, dulse, kombu and wakame, all of which are rich in iodine may be helpful to balance this condition.  Avoid drinking tap water since it typically contains fluorine and chlorine, two chemicals that inhibit iodine absorption.  You may also want to supplement with 100 mg or 1 mL of the herb bladderwrack (focus vesiculosus) daily.  Work with a qualified holistic health care professional if you suspect a sluggish thyroid gland.

Get enough essential fatty acids:  Essential fatty acids from walnuts, flaxseeds, fish and avocado are also important for healthy hair.

Boost bioton: Biotin encourages hair and scalp health.  Dietary sources of biotin include: nuts, brown rice and oats.

Boost keratin production with MSM: Methylsulfonylmethane aids in the production of keratin (a protein in the hair) while doing double-duty to strengthen hair follicles.  In one study 100 percent of people who supplemented with MSM showed reduced hair loss and increased growth in only six weeks.

Rejuvenate hair follicles with B-complex vitamins: 100 mg daily of a B-complex supplement that includes biotin and vitamin B6 can reduce hair thinning by increasing scalp circulation and rejuvenating hair follicles.

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