Search

everythingexperts & clinicslearnfaqsresearchcommunity

for

Search:↓

This study found that diode laser reduced axillary hair more effectively but with greater pain than intense pulsed light, with both methods producing lasting and safe results.

This study reviewed 44 clinical trials and found that home-based laser devices are effective for short-term hair removal and skin rejuvenation, with common side effects including erythema and edema; additional trials are needed to confirm safety and efficacy.

In this study, red-light irradiation significantly increased hair follicle numbers and ATP levels in a mouse model, highlighting low-level laser therapy's potential to enhance hair regeneration and alter the skin metabolic microenvironment.

This review discusses five popular resurfacing technologies for facial rejuvenation, highlighting their role in achieving smoother, healthier, and younger-looking skin, and reports no new clinical results.

This review reported that home-use laser and intense pulsed light devices effectively reduce hair with significant efficacy and safety, showing 80% hair reduction one year post-treatment, although results can vary for darker skin types and compared to professional devices.

The 308-nm excimer laser helps hair regrowth in some alopecia areata cases but not all.

This study found that repeated treatments with the long-pulsed ruby laser result in a small but statistically significant reduction in unwanted hair, with high patient satisfaction despite modest efficacy.

This study found that treatment with a 1550 nm fractional erbium–glass laser increased hair density and thickness in women with female pattern hair loss, suggesting it may be an effective and safe option.

This study found that pneumatic skin flattening (PSF) significantly reduces pain and post-treatment erythema during high-energy IPL and laser hair removal while enhancing treatment efficacy.

Laser technologies improve medical treatments and outcomes.

This study found that using dual-wavelength low-level laser therapy is more effective for hair regrowth in mice than single-wavelength treatment and significantly better than no treatment, based on 14 days of phototherapy with LED lights.

The 1540nm fractional erbium-glass laser helps treat hair loss caused by hormones.

This prospective study found that 1,927-nm fractionated thulium laser treatment significantly increased hair and terminal hair counts in 11 men with pattern hair loss, although it did not change average hair thickness, suggesting it may be a promising therapy for this condition.

This study found that in a rat model of alopecia, combining low-level laser therapy with Neoptide treatment resulted in better hair regrowth compared to either treatment used alone.

This study reviewed the literature on laser and light technologies in dermatology, highlighting their varied clinical applications such as skin rejuvenation, acne scar treatment, and hair removal, alongside their potential for combining with AI to improve outcomes.

This article reviews home-use laser and intense pulsed light systems for hair removal and growth, noting limited efficacy and safety data and emphasizing the need for long-term studies.

This review article discusses the use of various laser treatments in dermatology, including excimer lasers, fractional non-ablative photothermolysis lasers, and low-level laser therapy, highlighting their applications in enhancing drug delivery and addressing different skin conditions. Results are not reported.

This randomized trial found that diode laser achieved more favorable long-term hair removal outcomes but induced more discomfort and transient adverse effects compared to intense pulsed light in women with Fitzpatrick skin types I-IV.

Red and infrared light therapy improves hair growth in balding patients.

The editorial discusses the effectiveness and safety of various laser and energy-based cosmetic treatments.

This study evaluated the effectiveness of a 675 nm laser device on facial acne scars in patients with darker skin types, finding that 67% reported excellent improvement and 33% reported good improvement, with significant enhancements in skin texture and appearance after five treatments.

This report discusses laser hair removal for acne keloidalis nuchae, noting generally favorable outcomes but variability in lesion responsiveness and a need for standardized assessment criteria; it reports no new results.

In this study, researchers observed significant clinical improvement and patient satisfaction in the treatment of androgenic alopecia with a 1927-nm thulium laser, noting no adverse events and minimal pain across a short-term evaluation of ten patients.

This study concluded that using an erbium:YAG laser for calvarium trepanation and granulation tissue induction is comparable to the rose head burr, offering a beneficial alternative method.

In this study, four male patients with extensively photodamaged scalps showed a 60-90% improvement in dyspigmentation, lentigines, and keratosis after a single treatment with the fractionated 1,927 nm thulium fiber laser, with no adverse events observed.

This systematic review suggests that laser treatments, especially low-level laser therapy and excimer lasers, may be effective for hair regrowth, though further large-scale studies are needed for validation.

This case study of a patient with dissecting cellulitis of the scalp found that multiple medications, including isotretinoin, achieved only modest improvement, and symptoms returned after treatments were stopped.

In this pilot study, researchers observed that low-intensity laser radiation at 445±40 nm increased the temperature of gingival tissues in Wistar rats by 8.37°C without exceeding the safety threshold, suggesting potential for clinical trials.

This letter discusses findings from an article by Sun et al. showing that neodymium doped yttrium aluminum garnet laser effectively treats prominent facial vasculature in patients with frontal fibrosing alopecia, but highlights concerns about the risk of iatrogenic scarring and suggests caution with treatment frequency.