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Home / Moisturizers / KSECRET SEOUL 1988 Cream: Retinal Liposome 1% + Fermented Rice

Research-based

KSECRET SEOUL 1988 Cream: Retinal Liposome 1% + Fermented Rice

By Nur → Last verified 11/3/2026

$13.38$0.27/mL50 mL

Price checked 11/3/2026

Verified 2026-11-03 on YesStyle: $13.38. Prices change often, so confirm on the retailer's page.

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What we found

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

Strengths

  • + A night gel-cream built around a retinal liposome 1% complex, with the delivery system visible in the INCI
  • + Fermented rice and ginseng ferments, niacinamide at a functional position, and bakuchiol support
  • + Fragrance-free
  • + 50 mL at $25.00 ($0.50/mL) — a bigger tube at roughly half the per-mL price of the catalog's retinol cream

Worth knowing

  • - The pure retinal percentage is not disclosed — the 1% figure is the liposome complex, not the pure active
  • - It is still a retinoid: irritation is possible, so it needs a gradual introduction and night-only use
  • - The light gel-cream base will not be enough moisture for dry skin in winter
  • - No finished-product study behind it

Key ingredients

These are the ingredients KSECRET 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
Retinal Liposome ComplexA specific active or extract in this formula.Not yet independently verified against general dermatology sources.
NiacinamideA form of vitamin B3, one of the most studied ingredients in cosmetic dermatology.Strengthens the skin barrier by boosting ceramide production, helps even out tone by limiting pigment transfer to skin cells, and can reduce the look of enlarged pores.
BakuchiolA plant-derived compound from babchi seeds, often described as a gentler alternative to retinol.Small studies suggest it can improve the look of fine lines and uneven tone over time with less irritation than retinol, although it is not chemically a retinoid.Note: Less studied than retinol. Patch test first if your skin is sensitive.
Lactobacillus/Rice FermentA specific active or extract in this formula.Not yet independently verified against general dermatology sources.
3-O-Ethyl Ascorbic AcidA more stable, gentler derivative of vitamin C.Converts to active vitamin C once in the skin; brightens and fights free radicals with less irritation risk than pure ascorbic acid.

What the brand says

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

  • Night gel-cream with retinal liposome 1% — the 1% is the liposome complex figure; the pure retinal percentage is not disclosed
  • Fermented rice and ginseng ferments with niacinamide at a functional position, plus bakuchiol support
  • Fragrance-free retinoid cream — introduce gradually and use at night

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 KSECRET SEOUL 1988 Cream: Retinal Liposome 1% + Fermented Rice cost per mL?

$0.27 per mL (currently $13.38 for 50 mL).

Has KSECRET SEOUL 1988 Cream: Retinal Liposome 1% + Fermented Rice 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 KSECRET SEOUL 1988 Cream: Retinal Liposome 1% + Fermented Rice?

The ingredients KSECRET highlights for this product include Retinal Liposome Complex, Niacinamide, Bakuchiol, Lactobacillus/Rice Ferment, 3-O-Ethyl Ascorbic Acid.

Sources

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