Female hair loss is more common than the conversation around it suggests. Here is what tends to cause it and what supports the appearance of fuller healthier hair at home.
Around forty percent of women experience visible hair thinning at some point in their lives. The conversation around it is quieter than the male equivalent, which means many women hit their forties or fifties before realising how common it is. The causes are usually mixed and so are the solutions. Most women see results from a combination of approaches rather than any single fix.
What tends to cause it
Female pattern hair loss, known clinically as androgenetic alopecia, is the most common cause. It typically presents as gradual thinning along the central parting or at the crown rather than the receding hairline that men experience. It is largely genetic but expression is influenced by hormones and life stage.
Hormonal shifts during pregnancy, postpartum, perimenopause and menopause all affect hair growth cycles. Stress, particularly the sustained kind, is a quieter trigger that often shows up two or three months after the event that caused it. Nutritional gaps in iron, vitamin D and B vitamins are common contributors. Tight hairstyles over years can cause traction alopecia. Underlying thyroid issues are worth ruling out with a GP if shedding feels sudden or severe.
What actually supports hair growth at home
There is no single magic bullet. The most reliable results come from a combination of three things over consistent use of four to six months. None of these is a quick fix. Used together they create the right conditions for the scalp to support healthier hair growth.
LED light therapy
Low-level light therapy at red and near-infrared wavelengths supports the appearance of hair growth by stimulating scalp circulation and supporting follicle activity at the cellular level. Our LED Hair Growth Cap uses red light and deep infrared therapy for at-home use. Sessions are short and the routine is comfortable to fit into evenings. Consistent use over twelve to sixteen weeks is when most users report the appearance of denser hair.
Microneedling the scalp
Scalp microneedling creates tiny channels that support blood flow and help any growth serum absorb more effectively into the layer where it can do something useful. Our Hair and Beard Derma Roller is built specifically for scalp use. For a more advanced approach, the Dr. Pen M7S Dermapen offers precise needle depth control. Either tool used once a week alongside the serum is the standard pairing.
Topical support
Our Hair Growth Serum is formulated with caffeine, biotin and phospholipids to support the scalp environment. Applied after microneedling, the channels created allow the serum to reach deeper than it would on intact skin. The standard pairing is microneedling once a week, serum applied immediately after and then nightly for the rest of the week.
Our Ultimate Hair Growth Kit packages the derma roller, serum and routine into one set if you are starting from scratch.
A realistic routine
A balanced week might look like this. Three or four LED hair growth cap sessions of around twenty minutes each. One microneedling session in the evening, paired with the hair growth serum applied immediately afterwards. The serum used nightly on its own on the alternate evenings. That is enough stimulation to support hair growth without overworking the scalp.
What to expect over time
Shedding often increases in the first two to four weeks as the growth cycle resets. This is normal and not a sign of failure. Subtle changes in baby hair growth around the hairline are typical at four to six weeks. Density changes that read in the mirror are typical at twelve to sixteen weeks. Real change continues from there if the routine stays consistent.
When to see a GP
If shedding is sudden, patchy or accompanied by other symptoms like fatigue, weight change or skin issues, see a GP before starting any at-home routine. A simple blood test can rule out thyroid, iron and vitamin issues that may be the actual cause. Addressing the underlying issue often delivers more than any topical approach.
Common questions
How long until I see results?
Subtle changes at four to six weeks, density changes at twelve to sixteen weeks of consistent use.
Can I use the LED cap and microneedling in the same routine?
Yes. LED on most days, microneedling once a week paired with the serum.
Will hair loss come back if I stop?
Often, yes. Like most skincare and hair routines, the support is ongoing rather than one-and-done.
Is this safe during pregnancy or breastfeeding?
Speak to your GP first. LED light therapy is generally considered safe but pregnancy is not the moment to start a new routine without clearance.
Browse the full hair growth range at purederma.co.uk from the LED cap to the microneedling kits and find the combination that fits your routine.
