Holika Holika AC Mild Toner for oily acne-prone skin

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Questions and answers

What the research says

• Cosmetic formulations containing 5% Centella asiatica extract showed the best efficacy in improving skin moisture and decreasing transepidermal water loss, while also exhibiting antiinflammatory properties in 25 volunteers compared to baseline measurements.

  Indian Journal of Pharmaceutical Sciences, 2016

• Co-delivery of paeonol and madecassoside via nanoemulsions improved transdermal delivery, promoted barrier repair proteins, inhibited inflammatory cytokine secretion in cellular and 3D models, and reduced transepidermal water loss and acne in human facial skin compared to free components.

  Molecules, 2023

• A lipid mixture enriched by ceramide NP with fatty acids of diverse chain lengths significantly improved skin barrier recovery rate, stratum corneum integrity, and hydration compared to a vehicle cream in healthy adult male volunteers with corticosteroid-impaired skin.

  Skin Pharmacology and Physiology, 2022

• A Ficus carica cell suspension culture extract reduced epinephrine, interleukin 6, lipid peroxide, and protein carbonylation, induced ceramide synthesis, and decreased transepidermal water loss and sebum production in skin cells and in vivo.

  Antioxidants, 2021

• A topical cream containing 4% Ficus carica fruit extract applied to the cheeks of human volunteers for 8 weeks significantly decreased skin melanin, trans-epidermal water loss, and sebum, and significantly increased skin hydration compared to a base control.

  Indian Journal of Pharmaceutical Sciences, 2014

• Topical application of 0.05% w/w ECa 233 gel reduced erythema index by 0.03 U and improved early crusting and general wound appearance compared to placebo in thirty individuals undergoing facial laser resurfacing.

  Journal of Alternative and Complementary Medicine, 2020

• 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

• Moisturizer containing 5% panthenol, madecassoside, and copper-zinc-manganese decreased adverse reactions and downtime after ablative fractional carbon dioxide laser resurfacing with comparable efficacy to 0.02% triamcinolone acetonide cream in 20 subjects.

  Journal of Cosmetic Dermatology, 2019

• A single use of an alpha-tocopherol-enriched rinse-off product strongly increases alpha-tocopherol levels in skin barrier lipids maintained for at least 24 hours and significantly inhibits squalene photooxidation in human volunteers compared to a control product.

  Skin Pharmacology and Physiology, 2005

• Topical treatment with a mixed RetinSphere - vitamin E formulation significantly decreased lipid peroxidation levels and oxidized squalene percentage, reduced interleukin-1α concentration in lesional areas, and led to clinical improvement in 18 patients with mild comedonal acne.

  Journal of the European Academy of Dermatology and Venereology, 2014

• The investigated actives incorporated into alkyl polyglucoside emulsifier-stabilized creams showed no skin irritation and provided increased skin hydration and reduced transepidermal water loss in 76 healthy volunteers.

  Vojnosanitetski Pregled, 2016

• Topical application of a 2% cream containing combined fruit extracts for 56 days significantly reduced wrinkle depth by 11.5%, length by 10.07%, and area by 29.55% in 21 female subjects compared to a placebo.

  Clinical, Cosmetic and Investigational Dermatology, 2015

• Treatment with 5% black fig leaf cream exhibited significantly higher anti-inflammatory activity, increased collagen production, angiogenesis, and re-epithelialization, and reduced inflammatory cell density compared to control groups in rat excisional skin wounds.

  Inflammopharmacology, 2025

• Topical application of menthol-based cooling gel decreased intramuscular temperature by 1.9 °C and increased cutaneous blood flow by 0.3 ml/min in healthy males compared to placebo gel.

  International Journal of Sports Physical Therapy, 2018

• Cooling skin temperature or applying topical menthol reduced histamine-induced itch intensity and flare diameters in healthy male volunteers.

  Neuroscience Letters, 1995

• Mentha piperita leaf extract suppresses the release of ATP from epidermal keratinocytes, decreases dermal thinning, and reduces wrinkles compared to placebo.

  International Journal of Cosmetic Science, 2024

Ingredients

Water, Alcohol, Propanediol, Amaranthus Caudatus Seed Extract, Pentylene Glycol, Ulmus Davidiana Root Extract, Phenoxyethanol, Ceramide Np, Centella Asiatica Extract, Ficus Carica Fruit Extract, Hydrogenated Lecithin, Chrysanthemum Morifolium Flower Extract, Pyrus Malus Fruit Extract, Sodium Citrate, Laurus Nobilis Leaf Extract, Peppermint Extract, Eruca Sativa Leaf Extract, Ethylhexylglycerin, Citric Acid, Disodium Edta, Peg-40 Hydrogenated Castor Oil, Citrus Aurantium Dulcis Oil, Butylene Glycol, Lemon Oil Fruit, Bergamot Oil Fruit, Cymbopogon Schoenanthus Oil, Citronella Oil, Geranium Oil

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.