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Research-based

Illiyoon Gentle Deep Facial Cleanser

By Nur → Last verified 10/27/2026

$18.99$0.08/mL250 mL

Price checked 10/27/2026

At Amazon US; checked 2026-10-27

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What we found

Based on how this product compares to others in the cleansers category, cross-referenced against retailer listings and market data.

Strengths

  • + Amino-acid and amphoteric surfactant system (sodium cocoyl alaninate, lauryl hydroxysultaine, glucosides) — no sulfates or harsh anionics anywhere in the formula
  • + Brand-commissioned tests report 99.9% pore-impurity and 99.5% dirt removal, and the formula passed a 7-test suitability panel including an eye-irritation alternative test
  • + Fragrance-free, with a consistently non-tightening after-feel in user reports
  • + Family-size 250 mL pump at $0.076/mL — among the cheapest per-mL mild gel cleansers that clear a full quality review
  • + Glycerin-led formula with phytosterols and multi-form hyaluronic acid for a comfortable rinse-off

Worth knowing

  • - Marketed as low pH, but no measured pH value is disclosed in any source — the claim carries no number
  • - Won't shift heavy waterproof makeup on its own; that is a first-cleanser job
  • - Regional listings differ slightly in the mid-list extracts (ginseng/scutellaria vs houttuynia/althaea), though the surfactant system is identical
  • - Hwahae rating sits around 4.3 with a still-modest review base outside Korea

Key ingredients

These are the ingredients Illiyoon highlights for this product, cross-checked against general dermatological and cosmetic-chemistry sources, not a full INCI list.

Fragrance: confirmed fragrance-free.

IngredientWhat it isWhat it does for skin
Sodium Cocoyl AlaninateA specific active or extract in this formula.Not yet independently verified against general dermatology sources.
Lauryl HydroxysultaineA specific active or extract in this formula.Not yet independently verified against general dermatology sources.
GlycerinA humectant naturally present in skin, one of the most well-established moisturizing ingredients.Draws water into the skin's outer layer, helping maintain hydration and support the barrier.
PhytosterolsA specific active or extract in this formula.Not yet independently verified against general dermatology sources.
Panax Ginseng Root WaterA specific active or extract in this formula.Not yet independently verified against general dermatology sources.
Sodium HyaluronateA specific active or extract in this formula.Not yet independently verified against general dermatology sources.

What the brand says

Illiyoon's own marketing claims, not our own findings.

  • Deep pore cleansing (brand-commissioned tests: 99.9% pore impurities, 99.5% dirt removed)
  • Gel-to-foam cleanser
  • Fragrance-free
  • Passed a 7-test skin-suitability panel, including an eye-irritation alternative test
  • Low pH formula (brand-stated; no measured value disclosed)

Research-Based

Our assessment comes from pricing, ingredients, and published information, not personal use, the same standard we apply across the site. This product hasn't been hands-on tested yet. See our Methodology for what that distinction means.

Price history

Current price is the lowest we've recorded so far.

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Frequently asked

How much does Illiyoon Gentle Deep Facial Cleanser cost per mL?

$0.08 per mL (currently $18.99 for 250 mL).

Has Illiyoon Gentle Deep Facial Cleanser been hands-on tested?

Not yet. Our assessment for this product comes from pricing, ingredients, and published information, not personal use, the same standard we apply across the site. See our Methodology for what that distinction means.

What are the key ingredients in Illiyoon Gentle Deep Facial Cleanser?

The ingredients Illiyoon highlights for this product include Sodium Cocoyl Alaninate, Lauryl Hydroxysultaine, Glycerin, Phytosterols, Panax Ginseng Root Water, Sodium Hyaluronate.

Sources

Pricing and availability for this product were verified against the following retailer listings.