1st on the list, which puts it at an estimated 30–80% of the formula.
Aqua (EU),Deionized Water,Distilled Water,Micromatrix Fractile AN,Onsen-Sui (JPN),Purified Water
ISOI
ACNI Dr. 1st Cleansing
face gel cleanser
ISOI
face gel cleanser
Added Last edited
Fit by skin type
General, ingredient-based — not your personalized match.
See how this fits your skin
Take the skin test and I'll show you how suitable this product is for you.
Take the skin testThe ISOI ACNI 1st Cleansing is a gentle yet effective cleanser designed for sensitive, blemish-prone skin. Its soft gel texture effortlessly removes excess oil, dirt, and impurities without causing irritation, leaving your skin feeling fresh and balanced. Infused with soothing botanical extracts like willow leaf, licorice root, and Centella Asiatica, it helps calm redness while hydrating and nourishing the skin. With regular use, this refreshing cleanser works to fade blemishes, unclog pores, and promote a clearer, healthier complexion.
ACNI Dr. 1st Cleansing is a lightweight gel cleanser from ISOI. The formula is built mainly around hydration. The ingredient list runs to 25 ingredients, each broken down in full below.
By its ingredient list the formula reads as light: water and humectants lead, with emollients kept lower in the order. Hydration is handled by Glycerin, Butylene Glycol and Sodium Hyaluronate, humectants that pull water into the upper layers of skin rather than sealing it there.
Hydration: High. Ingredients that pull and hold water in the upper layers of skin, and here that comes from Glycerin, Butylene Glycol, Sodium Hyaluronate and Beta-glucan.
Soothing: Moderate. Ingredients aimed at visible redness and reactivity, and here that comes from Allantoin, Centella Asiatica Extract, Beta-glucan and Algin.
On richness alone it suits Combination (oily) and Oily skin best, and is the least natural fit for Dry and Combination (dry) skin. Nothing in the list is flagged as a common irritant, which is a reasonable starting point for reactive skin — though a patch test is still the only way to know.
The formula contributes little or nothing on barrier support, antioxidant protection, oil control and cell renewal. That is not a fault — most products are not meant to do everything — but if one of those is your priority, this is not the product that will address it.
Reading the full list, the formula is fragrance-free, paraben-free, silicone-free, microplastic-free, sulfate-free and dye-free. Those claims come from the ingredient list itself, not from the packaging. It does contain essential oils and drying alcohol, worth knowing if your skin reacts to any of them.
It can be used morning and evening. In a routine it goes first step. Use on damp skin and rinse thoroughly. Follow with a toner or essence while skin is still slightly damp.
This summary is generated from the product's ingredient list. It is not a review, it is not the brand's own marketing claims, and it does not replace advice from a dermatologist.
Drawn purely from the ingredient list
Scored on how rich or light the formula reads from its INCI order.
No ingredient in this formula carries a common-irritant flag, making it a reasonable option for reactive skin. A patch test is still recommended, as individual skin reactivity varies.
Based on the curated benefits documented for this product's ingredients.
Boosts collagen and cell turnover to reduce fine lines and wrinkles
Attracts and locks in moisture to keep skin plump and dewy
Calms redness, irritation, and inflammation for sensitive skin
Brightens and balances complexion for a more uniform appearance
None of the ingredients in this formula are associated with these benefits. This is not unusual, as most products are designed to target a limited number of concerns.
The actives, UV filters and benefit-carrying ingredients in this formula, in the order they are listed.
1st on the list, which puts it at an estimated 30–80% of the formula.
Aqua (EU),Deionized Water,Distilled Water,Micromatrix Fractile AN,Onsen-Sui (JPN),Purified Water
3rd on the list, which puts it at an estimated 5–20% of the formula.
Glycerine ;Glycerol (INN); Glycerol (RIFM); Glycerolum (EP); Glycyl Alcohol; 1,2,3-Propanetriol; 1,2,3-Trihydroxypropane
6th on the list, which puts it at an estimated 2–10% of the formula.
Alginic acid, sodium salt
7th on the list, which puts it at an estimated 1–5% of the formula.
Ethanol
9th on the list, which puts it at an estimated 1–5% of the formula.
Butane-1,3-diol (CAS No. 107-88-0/ EC No. 203-529-7) (R)-(-)-butane-1,3-diol” (CAS No. 6290-03-5/ EC No. 228-532-0)
10th on the list, which puts it at an estimated 1–5% of the formula.
Hyaluronic acid, sodium, salt
11th on the list, which puts it at an estimated 1–3% of the formula.
Urea, (2,5-dioxo-4-imidazolidinyl)-
13th on the list, which puts it at an estimated 1–3% of the formula.
Olea Europaea Leaf Extract is the extract of the leaves of the Olive, Olea europaea L., Oleaceae
16th on the list, which puts it at an estimated 1–3% of the formula.
Brassica Campestris Extract is the extract of the whole plant of the Rapeseed, Brassica campestris L., Brassicaceae
17th on the list, which puts it at an estimated under 1% of the formula.
Houttuynia Cordata Extract is an extract of the herb, Houttuynia cordata, Saururaceae
18th on the list, which puts it at an estimated under 1% of the formula.
Centella Asiatica Extract is the extract of the whole plant Hydrocotyl, Centella asiatica L., Apiaceae
19th on the list, which puts it at an estimated under 1% of the formula.
beta-Glucan is a polysaccharide consisting of b(1-3) linked glucose chains carrying b(1-6) linked glucose sidechains
Each axis is scored from the ingredients present and how high up the list they sit.
Ingredients that pull and hold water in the upper layers of skin
Lipids and repair signals that support skin barrier integrity
Ingredients that mop up free radicals from UV and pollution
Ingredients that moderate sebum or absorb shine
Ingredients that act on uneven tone and post-inflammatory marks
Ingredients aimed at visible redness and reactivity
Retinoids, acids and enzymes that speed surface turnover
Peptides and growth factors that signal for collagen support
"Active" here means an ingredient carrying a recorded active type or a recognised UV filter.
Solvents, emollients, texture agents and preservatives — the formula that carries the actives.
Read from the full ingredient list. A brand's own claim may differ.
Rosa Damascena Flower Oil
Alcohol
Judged by the same curated rules our routine checker uses. It reads the ingredients, not the label.
Nothing in this formula belongs to a group our rules can put in conflict, so it layers freely. Order still matters — thinnest texture first.
This product is the "Cleanse" step.
Flags to check, not verdicts. None of this is medical advice — if you are pregnant, breastfeeding or treating a skin condition, ask a doctor.
Most ingredients do more than one job, so these counts add up to more than the 25 ingredients on the label.
Botanical material, usually for antioxidants or scent
Calms visible redness and irritation
Draws water into the upper layers of skin
Dissolves and carries everything else
Lifts oil and dirt, or holds oil and water together
Sets the thickness, spread and stability of the formula
Forms a film that slows water loss
Softens and smooths by filling gaps between skin cells
Changes how skin behaves rather than how it feels
Keeps the product free of microbial growth
Every ingredient on the label, in order, with what it does and roughly how much of it is likely to be there.
1st on the list, which puts it at an estimated 30–80% of the formula.
Aqua (EU),Deionized Water,Distilled Water,Micromatrix Fractile AN,Onsen-Sui (JPN),Purified Water
2nd on the list, which puts it at an estimated 5–20% of the formula.
Coco-Glucoside is the product obtained by the condensation of coconut alcohol with glucose.
3rd on the list, which puts it at an estimated 5–20% of the formula.
Glycerine ;Glycerol (INN); Glycerol (RIFM); Glycerolum (EP); Glycyl Alcohol; 1,2,3-Propanetriol; 1,2,3-Trihydroxypropane
4th on the list, which puts it at an estimated 2–10% of the formula.
N-(1-Oxododecyl)-L-glutamate disodium salt
5th on the list, which puts it at an estimated 2–10% of the formula.
Sodium hydrogen N-(1-oxododecyl)-L-glutamate
6th on the list, which puts it at an estimated 2–10% of the formula.
Alginic acid, sodium salt
7th on the list, which puts it at an estimated 1–5% of the formula.
Ethanol
8th on the list, which puts it at an estimated 1–5% of the formula.
1,2,3-Propanetriol, homopolymer, dodecanoates (1:1) (10 mol glycerol average molar ratio)
9th on the list, which puts it at an estimated 1–5% of the formula.
Butane-1,3-diol (CAS No. 107-88-0/ EC No. 203-529-7) (R)-(-)-butane-1,3-diol” (CAS No. 6290-03-5/ EC No. 228-532-0)
10th on the list, which puts it at an estimated 1–5% of the formula.
Hyaluronic acid, sodium, salt
11th on the list, which puts it at an estimated 1–3% of the formula.
Urea, (2,5-dioxo-4-imidazolidinyl)-
12th on the list, which puts it at an estimated 1–3% of the formula.
Salix Alba Leaf Extract is an extract of the leaves of the White Willow, Salix alba L., salicaceae
13th on the list, which puts it at an estimated 1–3% of the formula.
Olea Europaea Leaf Extract is the extract of the leaves of the Olive, Olea europaea L., Oleaceae
14th on the list, which puts it at an estimated 1–3% of the formula.
Glycyrrhiza Glabra Root Extract is an extract of the roots of the Licorice, Glycyrrhiza glabra L., Leguminosae
15th on the list, which puts it at an estimated 1–3% of the formula.
Equisetum Arvense Extract is an extract of the sterile caules of the Horsetail, Equisetum arvense L., Equisetaceae
16th on the list, which puts it at an estimated 1–3% of the formula.
Brassica Campestris Extract is the extract of the whole plant of the Rapeseed, Brassica campestris L., Brassicaceae
17th on the list, which puts it at an estimated under 1% of the formula.
Houttuynia Cordata Extract is an extract of the herb, Houttuynia cordata, Saururaceae
18th on the list, which puts it at an estimated under 1% of the formula.
Centella Asiatica Extract is the extract of the whole plant Hydrocotyl, Centella asiatica L., Apiaceae
19th on the list, which puts it at an estimated under 1% of the formula.
beta-Glucan is a polysaccharide consisting of b(1-3) linked glucose chains carrying b(1-6) linked glucose sidechains
20th on the list, which puts it at an estimated under 1% of the formula.
Castanea Crenata Shell Extract is an extract of the shell of the chestnut, Castanea crenata, Fagaceae
21st on the list, which puts it at an estimated under 1% of the formula.
Rhus Semialata Gall Extract is an extract of the galls formed by Melaphis Chinensis parasitized on the leaves of the plant of the Chinese Sumach, Rhus semialata, Anacardaceae
22nd on the list, which puts it at an estimated under 1% of the formula.
Cuscuta Australis Seed Extract is the extract of the seeds of Cuscuta australis, cuscutaceae
23rd on the list, which puts it at an estimated under 1% of the formula.
Scutellaria Baicalensis Root Extract is an extract of the roots of the Scutellaria baicalensis, Lamiaceae
24th on the list, which puts it at an estimated under 1% of the formula.
Paeonia Suffruticosa Root Extract is an extract of the roots of the Chinese Peony, Paeonia suffruticosa, Ranunculaceae
25th on the list, which puts it at an estimated under 1% of the formula.
Rosa Damascena Flower Oil is the volatile oil obtained from the flowers of the Damask Rose, Rosa damascena, Rosaceae
Products in the same category that share this formula's distinguishing ingredients.
IUNIK
Shares 7 key ingredients with ACNI Dr. 1st Cleansing: Water, Glycerin, Centella Asiatica Extract, Beta-glucan, Allantoin
Mary&May
Shares 6 key ingredients with ACNI Dr. 1st Cleansing: Water, Glycerin, Centella Asiatica Extract, Sodium Hyaluronate, Beta-glucan
Torriden
Shares 5 key ingredients with ACNI Dr. 1st Cleansing: Water, Glycerin, Centella Asiatica Extract, Allantoin, Butylene Glycol
Kundal
Shares 5 key ingredients with ACNI Dr. 1st Cleansing: Water, Glycerin, Butylene Glycol, Sodium Hyaluronate, Centella Asiatica Extract
Kundal
Shares 5 key ingredients with ACNI Dr. 1st Cleansing: Water, Glycerin, Butylene Glycol, Sodium Hyaluronate, Centella Asiatica Extract
Kundal
Shares 5 key ingredients with ACNI Dr. 1st Cleansing: Water, Glycerin, Butylene Glycol, Sodium Hyaluronate, Centella Asiatica Extract
WATER, COCO-GLUCOSIDE, GLYCERIN, DISODIUM LAUROYL GLUTAMATE, SODIUM LAUROYL GLUTAMATE, ALGIN, ALCOHOL, POLYGLYCERYL-10 LAURATE, BUTYLENE GLYCOL, SODIUM HYALURONATE, ALLANTOIN, SALIX ALBA LEAF EXTRACT, OLEA EUROPAEA LEAF EXTRACT, GLYCYRRHIZA GLABRA ROOT EXTRACT, EQUISETUM ARVENSE EXTRACT, BRASSICA CAMPESTRIS EXTRACT, HOUTTUYNIA CORDATA EXTRACT, CENTELLA ASIATICA EXTRACT, BETA-GLUCAN, CASTANEA CRENATA SHELL EXTRACT, RHUS SEMIALATA GALL EXTRACT, CUSCUTA AUSTRALIS SEED EXTRACT, SCUTELLARIA BAICALENSIS ROOT EXTRACT, PAEONIA SUFFRUTICOSA ROOT EXTRACT, ROSA DAMASCENA FLOWER OIL.
SODIUM HYALURONATE.
Gently massage 2–3 pumps onto a damp face, allowing the soft gel to lift away impurities. Rinse thoroughly with lukewarm water.
Judged on how rich the formula reads from its ingredient list, it suits Combination (oily), Oily skin best. It is the least natural fit for Dry, Combination (dry) skin.
No ingredient in this formula carries a common-irritant flag, making it a reasonable option for reactive skin. A patch test is still recommended, as individual skin reactivity varies.
2 ingredients could feed malassezia: Polyglyceryl-10 Laurate, Rosa Damascena Flower Oil. That describes the yeast's food supply, not a prediction that they will cause a breakout.
Nothing in this formula is on the standard pregnancy-caution list. That is not medical clearance — check anything you use daily with your doctor or midwife.
Yes. Reading the full ingredient list, this formula is fragrance-free.
Yes — it contains Alcohol.
Yes. Reading the full ingredient list, this formula is silicone-free.
Yes — it contains Rosa Damascena Flower Oil.
Yes. Reading the full ingredient list, this formula is paraben-free.
It layers well with Vitamin C (L-ascorbic acid), Retinoids (retinol, retinal), AHAs (glycolic, lactic), BHA (salicylic acid), PHAs (gluconolactone), Benzoyl peroxide.
Use it morning and evening, first step.
It lists 25 ingredients, of which 1 are recorded as actives.
ISOI.
We can't find the internet
Attempting to reconnect
Something went wrong!
Attempting to reconnect