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GlossaryTelangiectasia

small, dilated blood vessels visible near skin's surface

Telangiectasia, also known as spider veins, refers to small, dilated blood vessels near the surface of the skin or mucous membranes. These vessels can appear as red, blue, or purple lines and are often found on the face, legs, and other areas. They can result from various factors, including genetics, sun exposure, and certain medical conditions, and are generally harmless but may be treated for cosmetic reasons.

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community Is it possible to have low scalp vascularity??

in Treatment 3 upvotes 2 years ago

The user is using topical dutasteride, finasteride, minoxidil, and tretinoin but seeing no results or side effects. They also microneedle every two weeks but experience little bleeding, questioning if a thick scalp is preventing treatment effectiveness.

community IGE Hair Loss and Miniaturization

in Chat 3 upvotes 1 year ago

A 23-year-old male is experiencing diffuse hair loss and miniaturization, possibly due to high IGE levels after using tofacitinib. He seeks advice and has not yet consulted a dermatologist.

community Microneedling leaves scalp red for days

in Microneedling 7 upvotes 4 years ago

Woman with AGA uses microneedling, minoxidil, spiro, and laser for hair loss. Experiences redness and tenderness for three days after microneedling with Dermapen M8, asks if it's normal and the correct speed setting.

community Minoxidil and skin aging worry - which prevention methods (platelet rich plasma, microneedlig, mesotherapy, stem cells, co2, ultherapy, ...)

in Chat 4 upvotes 3 years ago

User started minoxidil, noticed forehead lines and dark circles, and asked for non-invasive skin aging prevention methods. Another user suggested using tretinoin and hyaluronic acid for long-term benefits.

community Bleeding too much for other reasons

in Microneedling 6 upvotes 3 years ago

The user experienced excessive bleeding during microneedling after consuming caffeine and THC, and is unsure if they should continue with the same routine. They are seeking advice on whether the bleeding is a cause for concern.

community Added micro needling to my routine (currently using topical fin and topical Min)

in Is this regrowth? 12 upvotes 1 month ago

The user has been using topical finasteride and minoxidil for two years with decent regrowth and recently added microneedling to their routine. They are questioning if the small hairs observed are new regrowth from microneedling or just vellus or miniaturized hairs.

community From Perfect Hair to This: 2 Years of Chronic TE + Unmasked AGA.

in Treatment 5 upvotes 2 months ago

A 25-year-old is experiencing chronic telogen effluvium (TE) and androgenetic alopecia (AGA) after surgery, using finasteride, red light therapy, and supplements, and considering oral minoxidil despite heart concerns. They are unsure whether to start minoxidil before or after an upcoming surgery, which may trigger another hair shed.

community No need to microneedle / dermastamp , if using tretinoin or tazarotene ?

in Microneedling 1 upvotes 7 months ago

Using tretinoin or tazarotene with minoxidil may eliminate the need for microneedling or dermastamping. Microneedling can enhance minoxidil's effects but may cause long-term scalp issues.

community Injured temple with derma rolling

in Microneedling 2 upvotes 1 year ago

OP injured their temple using derma rolling and tretinoin, causing peeling and potential hair follicle damage. Users suggest the injury might be permanent, possibly resulting in scar tissue where hair won't grow.

community ASCEplus HRLV Exosomes with microneedling

in Product 1 upvotes 2 years ago

The discussion is about using ASCEplus HRLB exosomes for hair loss treatment, which combines 10 billion exosomes with growth factors, nutrients, biotin, and copper tripeptide. The treatment is expensive and typically administered via scalp injections, but in Europe, it's done with microneedling.

community can someone help me identify these pls

in Treatment 6 months ago

The user is experiencing diffuse thinning and inflammation despite using 2.5mg dutasteride daily, ciclopirox, and ketoconazole shampoos. They are considering treatments like hydroxychloroquine and JAK inhibitors due to suspected scarring alopecia and have faced challenges in obtaining a scalp biopsy.

community Seeking Analysis: Receded Temple Closeups for Scarring or AGA Signs

in Basic Questions 35 upvotes 3 days ago

The conversation is about analyzing receded temple closeups for signs of fibrosis, scarring, or androgenetic alopecia (AGA). Specific treatments like Minoxidil, finasteride, or RU58841 are not mentioned in the conversation.

community What is this pigmentation around my follicles?

in Chat 29 upvotes 1 year ago

The conversation discusses potential causes of pigmentation around hair follicles, suggesting sebum buildup, autoimmune conditions, or dermatitis. Treatments mentioned include finasteride, dutasteride, and an anti-inflammatory diet, with a recommendation to consult a doctor for a proper diagnosis.

community Been Microneedling for 4 weeks. Positive results, however, quite slow.

in Microneedling 1 upvotes 5 years ago

The user has been microneedling for 4 weeks and using treatments like minoxidil and eclipta alba oil, seeing positive but slow results. They are considering peppermint oil as a potentially more effective alternative to minoxidil.

community Tropoelastin injections + verteporfin?

in Research/Science 12 upvotes 3 years ago

The use of tropoelastin injections and verteporfin for hair transplant recipients to help regrow donor area hairs, as well as research done on tropoelastin injections restoring elastin in scarred heart tissue and skin. There are discussions about why it is taking so long to get cosmetic mass produced tropoelastin injectables on the market.

community Weird response to microneedling

in Microneedling 40 upvotes 1 year ago

Microneedling can cause sneezing and eye tearing due to nerve stimulation, particularly near the temples and forehead. Some users find it lessens over time, while others prefer using finasteride and minoxidil for hair growth.

community Minoxidil and fine lines / ageing

in Minoxidil 4 upvotes 8 years ago

Minoxidil may cause fine lines and dark circles, but effects might be reversible with retinol. Users report mixed experiences, with some noticing skin changes and others not.

community Best Treatment In The Pipeline?

in Chat 15 upvotes 1 year ago

New treatments for AGA are emerging, including pyrilutumide, gt0029, scube3, kx-826, and pp405. Verteporfin is mentioned as a promising option.

community Tiny tiny hairs outlining juvenile hairline

in Is this regrowth? 17 upvotes 1 year ago

The conversation is about hair regrowth using high-dose dutasteride, oral minoxidil, and microneedling. Users discuss seeing tiny hairs and hope they will become terminal, with advice to use derma rolling weekly for better results.

community Am I microneedling right (only slight redness)?

in Microneedling 7 upvotes 1 year ago

Microneedling for hair regrowth, using a 1.0 dermastamp, is discussed with a focus on achieving slight redness without bleeding. Minoxidil is mentioned as an effective treatment when used after dermastamping.

community 1 Year after TE. Scarred scalp

in Progress Pictures 8 upvotes 10 months ago

Hair loss after telogen effluvium (TE) with thinning and possible scarring, treated with 5 mg oral minoxidil. Concerns about scarring alopecia and lack of regrowth, with suggestions to consider finasteride for better results.

community 22M Dut+min+microneedling. Diffuse AGA.

in Progress Pictures 19 upvotes 3 months ago

A 22-year-old male uses dutasteride, a serum with 10% minoxidil and 0.5% finasteride, and microneedling for diffuse androgenetic alopecia. Progress pictures show changes from July 2025 to February 2026.

community Is microneedling supposed to be a blood bath? 1mm dermastamp

in Microneedling 41 upvotes 2 years ago

The conversation is about someone experiencing a lot of bleeding from using a 1.0mm microneedling device for hair loss treatment and asking if it's normal. Various users suggest that the bleeding is excessive and recommend using shorter needles or less pressure, while others share their own microneedling practices with different needle lengths and no bleeding.

community Metal particles abraded from dermapen (or dermaroller) needles. Is it possible?

in Microneedling 1 upvotes 5 years ago

Concerns about metal particles from dermapen or dermaroller needles potentially entering the skin and lymph nodes, similar to tattoo needles. Discussion includes the possibility of using Minoxidil, finasteride, and RU58841 for hair loss treatment.

community How do you distinguish miniaturised hairs from velus hairs regrowing from dormant follicles around temples?

in Chat 8 upvotes 5 years ago

The conversation discusses difficulty in distinguishing between new hair growth and thinning hair at the temples after using microneedling and a rosemary peppermint topical for four weeks. The advice given is to wait a few months to see if the hairs grow out to determine their nature.

community Infection from micro needling even with medicated shampoos and sanitation

in Microneedling 4 upvotes 1 year ago

The conversation discusses scalp itching and tenderness after microneedling, despite using medicated shampoos and proper sanitation. The user plans to see a dermatologist and is concerned about possible infection or allergic reaction.

community Hair theory Scar tissue and Verteporfin

in Chat 25 upvotes 2 years ago

A user suggests that deeper microneedling with Verteporfin injections might help regrow hair in areas with scar tissue, alongside a DHT blocker. Another user explains that hair loss might be due to reduced Wnt/β-Catenin signaling and suggests that treatments like Minoxidil, Finasteride, and microneedling could potentially reverse it.

community [Discussion] Trichoscopy in sudden-onset AGA: Pathology and reversibility of "Yellow Dots" without 5AR-inhibitors?

in Research/Science 5 upvotes 2 months ago

Hair loss treatments discussed include microneedling, minoxidil, tretinoin, finasteride, dutasteride, pumpkin seeds, saw palmetto, and scalp massage. The consensus is that finasteride or dutasteride is necessary for significant regrowth, while other methods may only slow hair loss.

community Vellus hairs sprouting up everywhere where hair used to be... is this a positive sign?

in Is this regrowth? 6 upvotes 1 year ago

User has been using topical finasteride and minoxidil since May, previously used a spray version since January. They are seeing vellus hairs and have added weekly microneedling to their routine.

community Bumps After 1 Month of Weekly Microneedling at 1mm

in Basic Questions 59 upvotes 2 months ago

Microneedling once a week at 1mm caused bumps, possibly scars, in the treated area. The user is considering cleaning the skin before microneedling to prevent this issue.