Nutriceuticals. Rogers recommends that her patients try Viviscal Dietary Supplements ($50 for a one-month supply) or Nutrafol ($88 for a one-month supply), both of which can often be picked up in a salon. The former contains marine-based proteins meant to beef up thinning hair. The latter is packed with antioxidants, like ashwagandha and curcumin, and boasts impressive clinical results.
The Dermatology-Office Plan
Ballpark Total: $500 and up
For serious help, head to an M.D. This roadmap comes straight from Park Avenue dermatologist (and longtime hair researcher) Neil Sadick.
1. Diagnostic tests. The first thing your dermatologist will do is try to pinpoint the cause of your hair loss — genes, inflammation, hormone levels, nutritional deficiencies — through a battery of tests. Initially, Sadick examines the structure of the hair shaft through a trichogram ($200 and up; may be covered by insurance).
The test involves plucking about 50 hairs from the head, typically at the back of the scalp, so your dermatologist can look at them under a microscope and determine how much of the hair is in the resting, growth, and fall-out phases. Next, a vial of blood is sent to a lab to check hormone and nutrient levels ($100 and up, depending on insurance). If low levels of iron, or high levels of male hormones, like androgens, are contributing to your hair loss, for example, both can be treated through oral supplements or medication.
Finally, if these tests come back normal, your dermatologist may suggest a scalp biopsy of a couple of two-millimeter sections taken from your scalp under local anesthesia ($400 and up). It can determine whether genetic hair loss, telogen effluvium (a condition in which hair falls out from stress or rapid weight gain), or a disease (such as lupus) is the cause of your shedding, and your dermatologist can treat you accordingly.
2. High-tech regrowth therapies. Laser treatments ($200 and up) expose hair to low levels of laser light, which boosts hair growth by increasing the amount of adenosine triphosphate (ATP) in hair follicles. ATP provides energy to hair-follicle cells, so the more of it that’s around, the more energy hair follicles can use to grow your hair. Sadick says three months of weekly sessions are best when you’re kick-starting a hair-loss treatment.
Other options include microneedling ($1,200 and up per treatment) and platelet-replacement therapy (also $1,200 and up per treatment), which are usually offered in conjunction. Your scalp will be numbed first so you don’t feel the pinpricks involved in microneedling. They promote hair regeneration by spurring wound healing, and platelet-replacement therapy involves injecting growth factors into those wounds. “Combination therapy typically works better than monotherapy and usually yields results after three monthly treatments,” says Sadick, and should be teamed with an at-home minoxidil treatment.