(1) Introduction: In cosmetic dermatology, benign hyperpigmentation is a prevalent issue. Solar lentigo and other melanoses are bringing patients to the attention of physicians more and more often. The Q-switched 1064/532-nanometer (nm) laser is the gold standard device to treat these conditions. A new generation of these machines, able to shorten pulse duration to hundreds of picoseconds, has emerged showing better preliminary results. In order to treat hypermelanoses in Asians, we used a Q-switched laser with a picosecond pulse. (2) Methods: A retrospective recruitment of 31 Asian individuals requesting treatment for melanosis was conducted at Catanzaro’s Magna Graecia University, University of Rome Tor Vergata and Villa Bella Antiaging. Although they might have varied, the treatment settings were typically as follows: for dermic lesions, a pulse wavelength of 1064 nm with a duration of 450 picoseconds (ps) was used, and for epidermal lesions, a pulse wavelength of 532 nm with a duration of 370 ps was used. Up to four laser treatments were carried out, each at least 30 days apart. During a three-month follow-up after the final session, patient satisfaction was evaluated using a visual analogue scale (VAS). Images taken prior to laser treatments and thereafter were compared, and the aesthetic effect was scored on a five-point scale by two blinded specialists. (3) Results: Of the 31 patients recruited, 25 (80.6%) were female and 6 were male (19.4%). The average stated age was 48.96 ± 13.68. During the dermatological examination, all patients were found to have nearly completely removed melanosis, with a mean VAS score of 7.03 ± 1.35 and a five-point evaluation scale of 2.71 ± 0.78. Conclusions: The Q-switched 1064/532 nm laser can be seen as a safe and effective option to treat benign hypermelanosis in Asian patients. Compared to other technologies, the use of a picosecond pulse appears to promise superior outcomes. To validate the results of this investigation, however, a clinical trial comparing the many commercially accessible therapy options is required.

(1) Benign hyperpigmentations are a common problem in cosmetic dermatology. Melasma, solar lentigo, and other acquired hyperpigmentations represent an aesthetic issue for an increasing number of patients. The gold standard in managing this condition is currently 1064/532 nanometers (nm) Q-Switched lasers. This study reports our experience on the use of a Q-switched laser with a nanosecond pulse to treat these conditions. (2) Methods: A total of 96 patients asking for benign hyperpigmentation removal were consecutively enrolled at the Magna Graecia University of Catanzaro and Tor Vergata University of Rome. Treating parameters were the following: 1064 nm with a pulse duration of 6 nanoseconds (ns) for dermic lesions and 532 nm with 6 ns for epidermal ones. Up to five treatments with a minimum interval between laser treatments of thirty days were performed. A follow-up visit three months after the last session assessed patient satisfaction with a Visual Analogue Scale (VAS). Two blinded dermatologists assessed the cosmetic result using a five-point scale comparing pictures before treatment and at follow-up. (3) Results: 96 patients were included; 47 participants were women (49.0%) and 49 men (51.0%). The mean reported age was 50.0 ± 17.3 years. All patients reached a good to complete hyperpigmentation removal at the dermatological evaluation with a mean VAS score of 8.91 ± 1.07. (4) Conclusions: Q Switched 1064/532 nm laser may be considered the gold standard treatment for benign hyperpigmentations. Our results confirm the literature findings on the effectiveness of these devices.

Tattoo removal is a well-established procedure in dermatology. Lasers represent the gold standard in the management of this condition nowadays. In this study, we report our experience on the use of a Q-switched nanosecond source. A total of 52 patients were consecutively enrolled in performing tattoo removal at Magna Graecia University of Catanzaro and Tor Vergata University of Rome. Black and blue tattoos were treated with a 1064 nm laser, with a pulse duration of 6 ns and a fluence up to 10 J/cm², while colored tattoos were treated with sessions of 532 nm laser, with a pulse duration of 6 ns and a fluence up to 5 J/cm². Up to nine treatments with a minimum interval of 8 weeks between each session were performed. A six-month follow-up visit assessed patient satisfaction (Visual Analogue Scale). Overall clinical result was assessed with a clinical evaluation by two blinded dermatologists using a 5-point scale, comparing pictures before treatment and at follow up. A total of 52 patients were included and analyzed: 30 females (57.7%) and 22 males (42.3%). Mean age was 43.7 ± 12.7 years. According to Fitzpatrick’s skin classification, 16 individuals (30.8%) were type II, 15 (28.8%) were type III, and 21 (40.4%) were type IV. Most of the treated tattoos were carried out by professionals. The mean number of sessions required to obtain a result was 4.6 ± 2.5, and the final tattoo removal rate was 60% or higher, with 51.9% of the patients reporting highest satisfaction scores Q-Switched 1064/532 nm laser may be considered today as the gold-standard treatment for tattoo removal. Our results confirm literature findings of the safety and effectiveness of these devices.

Background and objectives: Facial telangiectasias are dilated blood vessels that can represent a cosmetic issue for patients. They may be associated with other conditions, such as rosacea. Laser and light treatments are nowadays becoming a cornerstone in the management of these lesions. Materials and Methods: In total, 68 patients seeking medical treatment for facial telangiectasias were enrolled from 1 March 2019 to 1 March 2020 at the Dermatological Unit of Magna Graecia University (Catanzaro, Italy). A protocol consisting of a 1064 Nd:YAG laser for darker blue telangiectasias and 532 nm Nd:YAG for red lesions followed by intense pulsed light with an optimized spectrum for vascular lesion 3 weeks after the first procedure was proposed. A three-month follow-up visit assessed patient’s satisfaction using a visual analog scale (VAS). Two dermatologists measured clinical results using a 4-point scale, comparing pictures before treatment and at follow-up. Results: A total of 68 patients (32 males and 36 females) completed the study, performing all requested treatments. No severe side effects were reported. Patient satisfaction was very high (8.15 ± 1.05 out of a 10-point VAS scale), as well as dermatologists’ clinical evaluations (2.19 ± 0.74 out of 3). Conclusions: The combination of vascular lasers and Vascular Intense Pulsed Light acting specifically on small blood vessels may help to improve the aesthetic outcome, reducing side effects. A prospective study with a larger number of participants will be necessary to confirm this study’s findings.

Background and Objectives: Asian patients with Fitzpatrick skin type III–IV are a less studied subtype of patients in the medical literature. Q-Switched, 1064 nm neodymium-doped yttrium aluminum garnet (Nd: YAG) laser with a fractionated beam profile (QSF) is a new modality that was reported to be effective in the treatment of scars. This study aims to evaluate the efficacy and safety of QSF Nd: YAG laser in treating scars in Asian patients. Materials and Methods: A total of 29 Subjects were treated with 1064 nm QSF laser. Each patients had three treatments with a fractionated microlens array handpiece every 8 weeks). Efficacy of treatment was evaluated using the Goodman and Baron’s quantitative grading scale before and 3 months after the last treatment. Results: All 29 patients treated had significant improvement of acne scars according to Goodman and Baron’s Quantitative Global Acne Scarring Grading System. No side effect has been observed except some minor erythematous reactions in three patients. Conclusions: Our results confirm that the 1064 nm QSF Nd: YAG laser is a safe and effective technique for treating scars in Asians.

Introduction: Skin aging is a multifaceted process influenced by both intrinsic and extrinsic factors, resulting in visible changes such as wrinkles, loss of elasticity, uneven skin tone, and hyperpigmentation. Hyaluronic acid (HA) is widely recognized for its hydrating and structural support properties, while Vitamin C is known for its antioxidant and depigmenting effects. This study investigated the anti-aging efficacy of two topical formulations containing Jalubalance^® technology—HA delivered in Opuntia oil—with or without 1% Vitamin C. Background/Objectives: We conducted an 8-week, multicenter, randomized trial involving 91 women aged 30–50 years with mild-to-moderate photoaging. Participants were assigned to apply either HA-only cream (Group A) or a HA + Vitamin C cream (Group B) twice daily. The primary outcome was the percentage of subjects who achieved an improvement of at least one point in the hyperpigmentation score from baseline to week 8. Additionally, the study aimed to evaluate and compare the clinical and instrumental effects of both treatments, with a particular focus on improvements in wrinkles, elasticity, hydration, and pigmentation. Results: Both groups showed significant improvements across all measured parameters, including Glogau scores, wrinkle reduction, and skin elasticity. Instrumental analysis confirmed increased hydration and elasticity. Group B showed a significantly greater reduction in hyperpigmentation (−45%) compared to Group A (−31%, p < 0.05). At week 8, a ≥1-point reduction in hyperpigmentation score was observed in 56% of subjects in Group B and 30% in Group A (absolute difference: 26%; 95% CI: 5–43%; p < 0.05), highlighting the added benefit of Vitamin C on this parameter. Participant satisfaction was high, especially for the moisturization and brightening effects of both products. Conclusions: The topical application of Jalubalance-based creams effectively reduced signs of aging. The inclusion of Vitamin C provided enhanced benefits in reducing hyperpigmentation, suggesting its utility in personalized dermatological approaches for patients with pigmentation concerns.