Key takeaways
- Lighting, wet hair, oil and camera angle can change how dense hair looks more than months of real change can.
- Hair grows about 1 cm a month and treatments are judged over at least six months, so monthly photos are enough.
- Five standard views cover what matters: front hairline, both temples, top with parting, and crown.
- Checking the mirror every day fuels anxiety and is unreliable. A fixed monthly routine is calmer and more honest.
- Photos complement, but do not replace, a doctor's examination and trichoscopy images.
Why do photos matter so much?
Hair changes slowly. StatPearls notes that scalp hair grows about 1 cm a month, and that minoxidil's first results appear around eight weeks, with maximum effect around four months. DermNet advises that the benefits of treatment for female pattern hair loss cannot be judged until it has run for at least six months. Over that much time, memory is unreliable. Most people either remember their hair as thicker than it was, or notice only the bad days.
See, what happens is, people check in the bathroom mirror under a bright overhead bulb, right after a shower, and decide the treatment has failed. Wet hair clumps together and shows more scalp. A bulb directly above makes the scalp shine through. The next day, in daylight with dry hair, the same head looks fine. In chess you win by checkmate, so it's about results, and you can only judge results with honest data. Honest tracking takes these variables out.
What makes the same scalp look different?
| Variable | Makes hair look thinner | Makes hair look thicker |
|---|---|---|
| Light | Strong overhead light, flash close-up | Soft side light, dim room |
| Hair state | Wet, oiled, freshly washed and flat | Dry, blow-dried, styled with volume |
| Parting | Fresh, sharp parting | Hair brushed across the area |
| Angle | Camera directly above the crown | Camera from the side or lower |
| Distance | Very close | Far away |
| Weather | Mumbai humidity flattening hair | Dry, cool day |
| Phone settings | High contrast, HDR | Beauty mode, filters, portrait blur |
None of these change how many hairs you have. Keeping all of them the same is the whole method. Really, that is all there is to it.
Which five photos should I take?
Take these on day one, before starting any treatment, and then once a month:
- Front hairline: face the camera, hair pulled back off the forehead, eyebrows in frame.
- Left temple: turn your head 90 degrees, hair pulled back.
- Right temple: the same on the other side.
- Top of the head with parting: part your hair in your usual place and photograph from above, so the parting runs down the centre of the frame. This is the key view for women and for diffuse thinning.
- Crown: from directly above and slightly behind. Ask a family member to take it, or use a timer with the phone held on a stick.
For men with pattern loss, the temples and crown matter most. For women, the top view with a central parting is the most informative.
How do I keep every photo consistent?
- Same place, same light. Choose one spot indoors, near a window in daytime or under the same lamp, and always use it. Avoid direct overhead light. Do not move between rooms.
- Same time. For example, the first Sunday of the month, mid-morning.
- Same hair state. Clean, completely dry, no oil, gel, serum or spray, not freshly blow-dried for volume. If you usually oil the night before washing, take the photos before oiling.
- Same parting. Use a comb to make the same parting each time.
- Same distance. Mark a spot on the floor for where you sit and where the phone goes. A cheap phone stand helps.
- Same settings. Use the main back camera, not the selfie camera. Turn off flash (or always use it), beauty mode, filters and portrait mode. Do not zoom.
- Save them properly. Make an album named with the month, and do not edit or crop the originals.
In Mumbai's monsoon months, humidity flattens hair and can make thinning look worse in photos. Indoor, dry-hair photos reduce that effect. If you see a big change between June and October, compare like with like, ideally the same month a year apart.
How do I compare without fooling myself?
- Compare month one with month four, then month six. Comparing consecutive months shows almost nothing, because the change is gradual.
- Put photos side by side on a larger screen at the same size.
- Look for specific signs: a narrower parting, less scalp visible at the crown, short new hairs along the hairline, temples filling in, or simply no further loss.
- Remember that "no worse" is a result. In pattern hair loss, stopping the decline is itself an outcome worth knowing. People forget this.
- Note shedding separately. DermNet describes a hair shedding scale in which people compare their typical daily shed with six reference photos; scores of 5 or 6 are considered excessive. A simple monthly note such as "less in the comb this month" adds useful context.
What can photos not tell me?
Phone photos show the overall look, not what is happening at each follicle. A trichoscope shows whether hairs are getting thicker, whether miniaturised hairs are recovering, and whether there are signs of scarring or inflammation. DermNet notes that trichoscopy images can be saved and compared over time to monitor treatment response. Your photos and the clinic's images together give the fairest picture. Read what happens at a hair diagnosis.
Photos are also personal. Keep them private, and please do not compare yourself with edited images on social media. You do not know the lighting, styling or editing behind those.
How we approach this at Dr Tvacha
Baseline photos are taken at the start of a treatment plan, and review dates are fixed on day one, so progress is judged against something fixed, not against memory. I look at your own photos too and compare them at the same reviews. If the photos show no meaningful change at the planned review, I will say so plainly, and we discuss what to change. The hair plan page explains how this works across our Thane, Andheri, Bandra and Dahisar centres, and how long hair treatment takes explains what to expect at each stage.
Frequently asked questions
How often should I take hair progress photos?
Once a month is enough. Hair grows about 1 cm a month, and treatments are usually judged over four to six months or longer. Daily or weekly photos show almost no real change and often increase anxiety, because small differences in light and styling look like improvement or loss. Choose one fixed day each month and stick to it.
Should I take photos with wet or dry hair?
Dry. Wet hair clumps together and shows much more scalp, which makes thinning look worse than it is. Take photos with clean, fully dry hair and no oil or styling products, and do not blow-dry for extra volume just before. Whatever you choose, normally the key is to do it exactly the same way every time.
Why does my hair look thinner in some photos than others?
Usually because of light, angle, distance or hair state, not a real change. Strong overhead light, a camera directly above the head, wet hair and a fresh sharp parting all show more scalp. Humidity can flatten hair too. Keeping the same spot, light, distance, parting and phone settings removes most of this variation.
How long before photos show a difference?
For most treatments, compare your day-one photos with month four, and then month six. Early changes, such as less hair in the comb or short new hairs at the hairline, may show first. Visible improvement in density takes longer. For some people, the result is that hair loss stops rather than reverses, and photos help confirm that as well.
Can I use my phone's front camera for crown photos?
The main back camera is better, with higher quality and less distortion. For the crown, ask a family member, or use the timer with the phone on a stand or stick held at the same height each time. Turn off beauty mode, filters and portrait mode, and do not zoom. Same method, every month.
Written by
Dr Amit KarkhanisAesthetic Physician · MBBS, Dip. Dermatology (UK) · Reg. No. 2001/02/1124Founder of Dr Tvacha, practising in Thane since 2005. Leads the weight loss and hair programmes.
Sources
- Anatomy, Hair Follicle (StatPearls, NCBI Bookshelf)
- Minoxidil (StatPearls, NCBI Bookshelf)
- Female pattern hair loss (DermNet)
- Trichoscopy (DermNet)
- Male pattern hair loss (DermNet)
This article is for general education and does not replace a consultation. Medicines and treatments are prescribed only after a doctor's assessment. Last reviewed 25 October 2026.