KSECRET - SEOUL 1988 Eye Cream Retinal Liposome 4% + Fermented Bean

What It Is

• Eye cream formulated for anti‑aging (wrinkles, fine lines), brightening, firming, and hydration around the delicate under‑eye area. 

• Contains Retinal Liposome 4% plus fermented bean extracts, bakuchiol, peptides, niacinamide, vitamins etc. 

Key Ingredients & Their Purposes

What It Claims / Benefits

Based on the product info:

• Reduces wrinkles & fine lines. 

• Brightens dark circles and even out skin tone. 

• Firms the under‑eye area, improves skin elasticity.Hydrates and soothes, with antioxidant protection. 

• Lightweight / fast absorbing / non-greasy texture. 

Full / Partial Ingredient List

Here are many of the ingredients, especially active ones and supporting ones: 

• Water (base)

• Glycerin

• Butylene Glycol, Dipropylene Glycol etc. (humectants / solvents)

• Caprylic/Capric Triglyceride (emollient)

• Niacinamide

• Cetearyl Alcohol, Cetearyl Olivate, Sorbitan Olivate (emollients / texture)

• Macadamia Seed Oil

• Retinal

• Fermented plant extracts: Lactobacillus / Panax Ginseng Root Ferment Filtrate, Lactobacillus / Rice Ferment, Lactobacillus / Soybean Ferment Extract, Saccharomyces etc.

• Peptides: sh‑Oligopeptide‑1, sh‑Oligopeptide‑2, sh‑Polypeptide‑1 Hyaluronic Acid

• Vitamin C derivative (3‑O‑Ethyl Ascorbic Acid) 

• Bakuchiol 

• Essential antioxidants like Tocopherol (Vitamin E) etc.

How to Use & Tips

• Use after cleansing and toning, in the eye‑cream / treatment step. 

• Use a small amount (pea‑size or less) around the orbital socket, using the ring finger to gently tap in, don’t pull or tug. Frequency: probably start with 2‑3 nights a week if you’re new to retinal / vitamin‑A derivatives, then increase as tolerated. (Though I didn’t find an explicit usage schedule in all sources; many retinal/retinol products recommend gradually building up.)

• Always use sunscreen in the day—vitamin A derivatives increase sun sensitivity.

• If irritation, redness, stinging is severe, reduce frequency, or stop and consult.

Potential Drawbacks / Things to Watch Out

• Because it has retinal (vitamin A derivative), even though encapsulated, it can still cause irritation, dryness, peeling especially for sensitive skin or new users.

• The high “4% retinal liposome” number might be marketing + encapsulation detail; actual “active converted retinal” might be lower (some sources say ~0.04%) so results may vary.

• Some people report a “medicinal / chemical smell in this product. That may be normal due to retinal or fermentation processes. But if smell is strong / rancid, check expiry or authenticity. 

• Because the eye area is delicate, you have to be careful with eye lids or too close to eyes—risk of irritation.

• Patch‑testing is advised.