Hanskin Hyaluron Skin Essence for skin with dark spots

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Questions and answers

What the research says

• A novel moisturizer containing saccharide isomerate accelerates skin barrier recovery, improves hydration, reduces erythema, and alleviates discomfort compared to a control moisturizer following intense pulsed light treatment in subjects with skin aging.

  The Journal of Dermatological Treatment, 2025

• A combination cream of stimu-tex AS and saccharide isomerate reduced erythema, increased skin capacitance, and reduced transepidermal water loss compared to placebo in 20 subjects after fractional CO2 laser procedure without causing serious adverse events.

  Lasers in Medical Science, 2025

• A flaxseed extract microemulgel produced statistically significant improvements compared to a placebo in skin erythema, melanin, sebum, moisture, and elasticity in 13 healthy human female volunteers.

  Pharmaceutics, 2022

• Profhilo treatment led to significant improvements in superficial skin hydration and transepidermal water loss over time in Chinese females, while demonstrating good product tolerability.

  Aesthetic Plastic Surgery, 2026

• Topical application of 0.1% hyaluronic acid formulations of different molecular weights led to significant improvements in skin hydration and elasticity, with low-molecular-weight formulations also significantly reducing wrinkle depth in seventy-six female subjects compared to a vehicle control.

  Journal of Drugs in Dermatology, 2011

• Topical application of hyaluronic acid in conjunction with free gingival graft significantly reduced donor site postoperative pain until day 7 compared to normal saline, with no significant differences in graft dimensions or patient satisfaction.

  Clinical Oral Investigations, 2022

• Treatment with a hyaluronic acid-containing mouth rinse or topical gel led to significant lesion reduction, pain relief, and normalization of lesion color in adult patients with minor recurrent aphthous stomatitis, with the gel formulation showing an earlier healing onset at 3 days.

  BMC Oral Health, 2019

• A single application of a moisturizing fluid containing hyaluronic acid 1%, glycerin 5%, and Centella asiatica stem cells extract significantly increased skin hydration by 29% and reduced transepidermal water loss at 24 hours compared to baseline and an untreated control site in twenty healthy women.

  Clinical, Cosmetic and Investigational Dermatology, 2017

• The emollient V0034CR significantly reduced TEWL compared to vehicle and vehicle plus glycerol, and significantly increased corneometry scores compared to vehicle and vehicle plus petrolatum in healthy volunteers with dry skin, demonstrating combined barrier function improvement from petrolatum and hydration improvement from glycerol.

  Journal of Cosmetic Dermatology, 2020

• Ten days of treatment with a cream containing 20% glycerin significantly increased skin hydration measured by corneometer values in 17 healthy volunteers compared to a placebo cream, but showed no influence on transepidermal water loss or skin sensitivity to an irritating surfactant.

  International Journal of Cosmetic Science, 2001

• Topical application of TAC/Collagen postbiotics gel improved skin moisture score and inflammation index, and reduced porphyrins and brown spots in 20 volunteers with acne vulgaris.

  Journal of Cosmetic Dermatology, 2022

• Topical collagen tripeptide application improved skin wrinkles, elasticity, and density while reducing advanced glycated end products in 22 Asian women over 4 weeks.

  International Journal of Molecular Sciences, 2022

• Marine collagen extracted from Greenland halibut skin showed a non-cytotoxic effect on fibroblast cells and provided a slight skin hydration effect when incorporated into cosmetic hydrogel formulations at dosages of 0.1, 0.25, and 0.5% in 23 healthy volunteers.

  Marine Drugs, 2023

• Hempseed or flaxseed oil-based lyotropic liquid crystals with the highest oil content and lecithin/Tween 80 mixture provided a 2-fold reduction in TEWL values and decreased skin erythema levels in healthy adult subjects compared to baseline.

  Acta Pharmaceutica, 2024

• Topical application of linseed, evening primrose, and olive oil emulsions accelerated wound closure in rats with excision wounds compared to untreated controls, though via different mechanisms.

  Drug Delivery and Translational Research, 2019

• Topical application of prickly pear, pumpkin, and linseed oils significantly reduced clinical signs of acute inflammation, inflammatory markers, and oxidative stress in carrageenan-treated rats compared to the normal saline-treated group.

  BioMed Research International, 2020

• Topical or oral administration of Galla chinensis extracts prevents UVB-induced skin photoaging in hairless mice by reducing ROS, MMP-1, and IL-6 levels and increasing elastin, procollagen type I, and TGF-β1 production.

  Journal of Natural Medicines, 2015

• Gallotannin improved collagen synthesis and reduced metalloproteinase-1 expression in a dose-dependent manner through the ERK/JNK signaling pathway in UVB-irradiated human cells.

  Journal of Medicinal Food, 2018

Ingredients

Water, Glycerin, Butylene Glycol, Pentylene Glycol, 1,2-Hexanediol, Phenoxyethanol, Sodium Hyaluronate, Linum Usitatissimum Seed Extract, Disodium Edta, Hydroxyethylcellulose, Sodium Citrate, Citric Acid, Hydrolyzed Hyaluronic Acid, Saccharide Isomerate, Rhus Semialata Gall Extract, Hydrolyzed Algin, Gynostemma Pentaphyllum Stem Extract Leaf, Hydrolyzed Collagen, Zostera Marina Extract

Behind this fit score

Lovi calculates every fit score from the full ingredient list with brand-independent rules our dermatologists and cosmetic chemists build and review, and personalizes every pick with AI trained on the real results of millions of users. Lovi trains its fit score models on a proprietary dataset built from more than 10,000 expert-labeled products and more than 100,000 simulated examples, following an internally consistent methodology presented at Cosmoprof, AMWC, and Skin of Color Update.