Elemis Pro-Collagen Tri-Acid Peel for skin with dark spots

How to apply

Questions and answers

What the research says

• 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

• An emulsion containing 10% lactobionic acid significantly reduces human skin surface pH without causing skin irritation or barrier impairment.

  Journal of Cosmetic Dermatology, 2019

• Lactobionic acid produced better skin performance with a lack of skin irritation and barrier impairment compared to glycolic acid in 77 healthy volunteers.

  Journal of Cosmetic Dermatology, 2010

• Treatment with 45% mandelic acid peel showed nearly equal overall efficacy as 30% salicylic acid peel in patients with mild-to-moderate facial acne vulgaris, but with fewer adverse effects.

  Journal of Cosmetic Dermatology, 2020

• Chemical peels using 35% glycolic acid, 20% salicylic-10% mandelic acid, and phytic acid reduce acne scores by 70.55%, 74.14%, and 69.7% respectively, and significantly decline the postacne hyperpigmentation index in Asian patients with mild to moderate acne.

  Journal of Cutaneous and Aesthetic Surgery, 2019

• Commonly used chemical peels showed no significant differences in effectiveness for acne vulgaris in most comparisons, though combined salicylic and mandelic acid peeling was superior to glycolic acid and glycolic acid was superior to placebo, based on twelve randomized controlled trials.

  BMJ Open, 2018

• Combining a 20% lactobionic acid peel with aluminum oxide crystal microdermabrasion increases skin hydration, improves elasticity, and decreases transepidermal water loss in 20 Caucasian females compared to lactobionic acid peel alone.

  Journal of Cosmetic Dermatology, 2019

• Carboxytherapy alone and combined with lactobionic acid, ferulic acid, and ascorbic acid significantly reduced vascular dark circles and combined pigmentation in the tear trough and lower eyelid of 39 Caucasian participants.

  Clinical, Cosmetic and Investigational Dermatology, 2024

• Lactobionic acid improved skin barrier function most compared to other AHAs and BHAs when tested on an ex vivo porcine skin model, confirming significant barrier-protective effects and enabling toxicity evaluation of cosmetic ingredients.

  International Journal of Molecular Sciences, 2021

• 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

• 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

• Topical treatment with 5% vitamin C and 0.1% madecassoside significantly improved clinical scores for wrinkles, suppleness, firmness, roughness, and skin hydration, along with functional and structural remodeling of the elastic fiber network in 20 female volunteers with photoaged skin after 6 months compared to baseline.

  Experimental Dermatology, 2008

• 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

Ingredients

Water, Mandelic Acid, Glycerin, Lactobionic Acid, Hydroxyethylcellulose, Sodium Hydroxide, Propanediol, Phenoxyethanol, Hydroxyacetophenone, Menthyl Ethylamido Oxalate, Alcohol Denat, Xanthan Gum, Parfum, Disodium Edta, Asiatic Acid, Copper Pca, Padina Pavonica Thallus Extract, Chlorella Vulgaris Extract, Acacia Decurrens Flower Extract, Rosa Centifolia Flower Extract, Rhizobian Gum, Sodium Hyaluronate, Chlorphenesin, Alcohol

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.