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Micro-Needling Depth Penetration, Presence of Pigment Particles, and Fluorescein-Stained Platelets: Clinical Usage for Aesthetic Concerns

research Micro-Needling Depth Penetration, Presence of Pigment Particles, and Fluorescein-Stained Platelets: Clinical Usage for Aesthetic Concerns

49 citations , August 2016 in “Aesthetic Surgery Journal”

This study found that micro-needling with cosmeceuticals or platelet-rich plasma significantly improved wrinkles, skin laxity, scar softening, and hair growth over 12 months, with minimal side effects, and that the best results occur with pigment and platelet massaging between 5 to 30 minutes post-treatment.

research The distribution of melanocytes and the degradation of melanosomes in fetal hair follicles

4 citations , January 2019 in “Micron”

This study observed that fetal hair follicle melanocytes varied in morphology and development stages, with melanosomes undergoing degradation into irregular pigment particles within keratinocytes.

research Targeted photosensitizer delivery: A prospective approach to vitiligo photochemotherapy

9 citations , May 2019 in “Vestnik dermatologii i venerologii”

This study demonstrated a method for delivering a photosensitizer, Ammi majus fructuum furocumarines, into hair follicles using calcium carbonate particles, followed by UVA irradiation, which led to significant pigment accumulation, indicating potential improvements for photochemical therapy.

research Clinicopathologic Correlate of a Fresh Eyelid Pigment Implantation

25 citations , October 1985 in “Archives of Ophthalmology”

This study suggests that systemic exposure to black eyeliner pigment may occur, potentially leading to permanent eyelash loss following the procedure.

research Metallic glass coating for improved needle tattooing performance in reducing trauma: analysis on porcine and pig skins

2 citations , November 2020 in “Scientific Reports”

This study reported that metallic-glass-coated tattoo needles reduced trauma and improved tattoo quality in pig skin experiments compared to uncoated needles.

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Community Join

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community Fighting Hair loss AND Grey Hair

18 upvotes 4 years ago

The user is treating hair loss with topical Minoxidil, Finasteride, RU58841, microneedling, and Ketoconazole. For grey hair, they use L-Cysteine, L-Methionine, and PABA, and have noticed some re-pigmentation.

community Finasteride - 5 years and my expierience

128 upvotes 1 week ago

A 26-year-old shared their 5-year experience using finasteride and minoxidil for hair loss, noting initial improvements but later experiencing reduced libido and erection quality, leading them to switch from oral to topical finasteride. They advise starting with a low-dose topical solution and emphasize making informed decisions, acknowledging that while finasteride is effective, it can have side effects.

community The Role of Astaxanthin as a Nutraceutical in Health, Age-Related Conditions and Hair Loss

3 upvotes 3 years ago

Astaxanthin (ASX) is highlighted as a promising supplement for treating hair loss due to its antioxidant properties. It may help with inflammation and oxidative stress, which are linked to hair loss and aging.

community Is quercetin and houttunyia cordata extract actually effective for regrowth? Just heard of it for first time reading on Cleveland Clinic website

5 upvotes 2 years ago

Quercetin and houttuynia cordata extract may stimulate hair growth by enhancing cellular energy metabolism and increasing growth factor secretion. Quercetin has low oral bioavailability, and its natural tint might stain the scalp if used topically.

community Oral Minoxidil Changes to Vellus Hair

in Is this regrowth? 2 upvotes 1 year ago

A person in their early 30s has been using finasteride for about 10 years and recently started oral minoxidil, vitamin chewables, and dermarolling to address hair loss. They noticed pigmented vellus hairs and potential regrowth, questioning if oral minoxidil is more effective than topical due to enzyme differences.

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Learn

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learn Overview

learn Osteopontin

signaling protein that, when suppressed, may grow hair by reducing inflammation and stem cell loss

learn Scalp Micropigmentation

What pigments are used in scalp micropigmentation? Providers describe SMP pigments as organic, vegan and formulated for the scalp, but these are supplier and marketing descriptions rather than verified specifications, and clinics contradict each other on colour change and chemical content.
Are the pigments used in scalp micropigmentation safe? Providers describe SMP pigments as safe, medical-grade and made for the scalp, but those are supplier and clinic descriptions rather than regulatory approvals: no colour additive is approved for injection into the skin, and allergic reactions to tattoo pigment are documented.

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Clinics

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