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K-Secret

K-SECRET SEOUL 1988 Retinal Cream

  • Size: 1.7 fl oz
  • Skin Type: All
  • Key Ingredients: Fermented Rice, Niacinamide, Retinal Liposome
  • Addresses: Dark Spots, Fine Line, Uneven Skin Tone

Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A tone-focused cream moisturizer built around niacinamide and a retinal liposome, worth a look for buyers targeting dark spots and fine lines rather than plain hydration.

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ASIN: B0DGGK9PX4Model: SEOUL1988 Retinal CreamCategory: Moisturizers

Overview

K-Secret's cream moisturizer blends fermented rice, niacinamide and a retinal liposome in a 50ml package positioned for adult skin, addressing dark spots, fine lines and uneven tone.

The combination of niacinamide with a retinal liposome delivery system places this closer to a treatment moisturizer than a plain hydrator, aimed at tone and texture concerns rather than hydration alone. Fermented rice extract is a common brightening ingredient in Korean skincare formulations, which lines up with the rest of the ingredient list.

  • 50ml cream
  • Fermented rice, niacinamide, retinal liposome
  • Addresses dark spots and fine lines
  • Formulated for adult skin

Who it's for

Suits adults wanting a moisturizer that also addresses dark spots and uneven tone through niacinamide and retinal. Not intended for anyone avoiding retinoid-family ingredients, since retinal liposome is listed as a key ingredient.

Pros and cons

Pros
  • Niacinamide plus retinal liposome for tone and fine lines
  • Fermented rice extract for brightening
  • Compact 50ml size
Cons
  • Contains a retinal ingredient, which some routines need to introduce gradually
  • Scent and sensitivity profile not detailed in the listing

Performance notes

Niacinamide addresses tone evenness while the retinal liposome format is designed to deliver a retinoid ingredient with a slower release, and fermented rice extract contributes to the brightening angle the listing describes.

Specifications

BrandK-Secret
ModelSEOUL1988 Retinal Cream
Dimensions & fit
Size1.7 fl oz
Capacity & performance
Age RangeAdult
Other details
Skin TypeAll
Key IngredientsFermented Rice, Niacinamide, Retinal Liposome
AddressesDark Spots, Fine Line, Uneven Skin Tone
BenefitsHydrating, Moisturizing, Radiant Skin
Item FormCream

Frequently asked questions

What are the key ingredients in this K-Secret moisturizer?

Fermented rice, niacinamide and a retinal liposome.

What skin concerns does it address?

The listing names dark spots, fine lines and uneven skin tone.

What size does it come in?

50 milliliters.