The main type of hair loss in both sexes — and the subject of this article — is androgenetic alopecia, or female (or male) pattern hair loss. In men, hair loss usually begins above the temples, and the receding hairline eventually forms a characteristic "M" shape; hair at the top of the head also thins, often progressing to baldness. In women, androgenetic alopecia begins with gradual thinning at the part line, followed by increasing diffuse hair loss radiating from the top of the head. A woman's hairline rarely recedes, and women rarely become bald.
Folic acid is also known as vitamin B9. Folic acid supplements are often recommended to improve hair growth and treat hair fall. It plays an important role in the formation and function of red blood cells in the body. These cells are responsible for transporting various nutrients, enzymes, and hormones to different parts of the body, including the scalp and hair (18, 19). Supplements can be taken for this on a daily basis to help in hair growth.

3. Hair fibers. The best (and easiest) way to hide a widening part or sparse patch is with hair fibers. They’re tiny, charged fibers that adhere to your scalp (until your next shampoo). Toppik Hair Building Fibers ($25) come in a range of colors so you can easily find one that matches your own hair. (In a pinch, you can also brush a powdered eye shadow that matches your hair color along your part.)


“There’s people selling pills and creams and lotions and whatever else, and sometimes you can’t even trust what ingredients they have in there,” he warned us when we spoke to him over the phone. Key takeaway: The hair loss industry is crazy dishonest, so we eliminated any treatments (especially homeopathic methods) that aren’t based in concrete, peer-reviewed science.


During the trials on men with prostate problems, researchers noted an intriguing side effect: hair growth. Since finasteride had already been approved by the FDA to treat enlarged prostates in men, Merck decided to pursue the possibility of developing finasteride as the first pill to treat male pattern baldness. Minoxidil, a topical liquid solution, was already on the market (see below).
Rosemary is one of the first essential oils people choose to promote hair growth and reduce hair loss. Rosemary oil stimulates new hair growth and can be used to treat androgenetic alopecia. Mix a few drops of rosemary oil into a carrier oil and massage it into your hair and scalp before rinsing. Do this a few times per week. Add a few drops of rosemary oil into your shampoo and conditioner on a daily basis. Do not use essential oils directly on the skin. Always mix them in a carrier oil or shampoo.
Minoxidil (Rogaine). This is an over-the-counter (nonprescription) medication approved for men and women. It comes as a liquid or foam that you rub into your scalp daily. Wash your hands after application. At first it may cause you to shed hair as hair follicles. New hair may be shorter and thinner than previous hair. At least six months of treatment is required to prevent further hair loss and to start hair regrowth. You need to keep applying the medication to retain benefits.
Thanks for the article with great info. I’ve been taking minoxidil 5% for the last 2 years. I’ve tried a generic minoxidil brand and also Kirkland to no effect. I’ve been hoping it’s maybe slowed the hair loss process. The hair around my crown just keeps getting thinner. Do you think changing to another “better quality” brand like Lipogaine or Rogaine could work? Or does it appear that any minoxidil brand is not going to work?
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