K-Secret Seoul 1988 Retinal Glow Eye Patch: Reti-NAD + Turmeric vs Sunday Riley 5 Stars Eye Serum

K-Secret

Sunday Riley

An eye cream built around Niacinamide and Retinoid, for hydration and barrier repair.

An eye cream built around Niacinamide and Retinoid, for barrier repair and smoothing.

Eye cream

53 ingredients

39 ingredients

Brand price

USD 23.00 · checked 8 Oct 2026 · brand's site

Brand price

USD 65.00 · checked 8 Oct 2026 · brand's site

No retailer listed yet

At a Glance

They come out differently on Alcohol-free, Silicone-free and Vegan; those rows are shaded. Tap any answer to see why.

Ceramide1
Skin-identical lipids that hold the barrier together.
Ceramide NP
Vitamin E1
Tocopherols — fat-soluble antioxidants.
Tocopherol
Centella asiatica (Cica)1
Centella asiatica (cica), used to calm irritation.
Centella Asiatica Extract
Retinoid1
Vitamin A derivatives that speed cell turnover.
Retinal

Ceramide1
Skin-identical lipids that hold the barrier together.
Ceramide NP
Vitamin E1
Tocopherols — fat-soluble antioxidants.
Tocopherol
Centella asiatica (Cica)3
Centella asiatica (cica), used to calm irritation.
Asiatic Acid, Asiaticoside, Madecassic Acid
Polysorbates (Tween emulsifiers)1
Polysorbate (Tween) emulsifiers.
Polysorbate 20

May Trigger Acne1
Can clog pores or trigger breakouts.
Tocopherol
May Worsen Seborrheic Dermatitis9
May feed the yeast involved in seborrheic dermatitis.
Acetyl Hexapeptide-8, Aluminum/Magnesium Hydroxide Stearate, Ceramide NP, Hydrogenated Lecithin, Macadamia Ternifolia Seed Oil, Polyglyceryl-10 Laurate, Polyglyceryl-3 Methylglucose Distearate, Potassium Cetyl Phosphate, Sucrose Distearate
May Worsen Keratosis Pilaris1
May clog follicles or strip skin prone to keratosis pilaris.
Tocopherol
May Worsen Oily Skin1
May increase shine or excess oil.
Macadamia Ternifolia Seed Oil

May Trigger Acne2
Can clog pores or trigger breakouts.
Olea Europaea Fruit Oil, Tocopherol
May Worsen Seborrheic Dermatitis6
May feed the yeast involved in seborrheic dermatitis.
Ceramide NP, Lecithin, Octyldodecanol, Olea Europaea Fruit Oil, Polyquaternium-80, Polysorbate 20
May Worsen Keratosis Pilaris2
May clog follicles or strip skin prone to keratosis pilaris.
Olea Europaea Fruit Oil, Tocopherol
May Worsen Oily Skin1
May increase shine or excess oil.
Olea Europaea Fruit Oil

Show highlights for:

Water (in both products)
Skin Conditioning
Dimethicone
Emollient
1 / 0
- Silicones
- Barrier Repair
- Hydrating
- Smoothing
Caprylyl Methicone
Skin Conditioning
- Silicones
Polyglycerin-6
Humectant
0 / —
Dimethyl Isosorbide
Viscosity Controlling
0 / —
Niacinamide (in both products)
Smoothing
0 / —
- Niacinamide
- Acne Fighting
- Barrier Repair
- Brightening
- Dark Spots
- Even Tone
- Oil Control
- Pore Refining
- Redness Reducing
Cetyl Diglyceryl Tris(Trimethylsiloxy)Silylethyl Dimethicone
Cleansing
0-1 / —
- Silicones
Hydrogenated Polyisobutene
Emollient
1 / 2
- May Worsen Irritation
Octyldodecanol
Emollient
- Fatty alcohols (Malassezia)
- May Worsen Seborrheic Dermatitis
Caprylic/Capric Triglyceride (in both products)
Occlusive
1 / 1

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

Water
Antiplaque, Skin Conditioning, Solvent
Aqua (EU),Deionized Water,Distilled Water,Micromatrix Fractile AN,Onsen-Sui (JPN),Purified Water
Learn more about Water →
Niacinamide
Smoothing
Niacinamide is niacinamide.
Learn more about Niacinamide →
Caprylic/Capric Triglyceride
Fragrance, Perfuming, Occlusive, Solvent
Caprylic/Capric Triglyceride is the mixed triester of glycerin and caprylic and capric acids.
Learn more about Caprylic/Capric Triglyceride →
Tocopherol
Antioxidant, Fragrance, Skin Conditioning, Occlusive
Tocopherol is vitamin E.
Learn more about Tocopherol →
Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate
Antioxidant
Pentaerythrityl Tetra-di-t-butyl Hydroxyhydrocinnamate is the organic compound that conforms to the formula:
Learn more about Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate →
Ceramide NP
Hair Conditioning, Skin Conditioning
Ceramide NP isn't fungal acne safe.
Learn more about Ceramide NP →
Caprylyl Glycol
Deodorant, Hair Conditioning, Skin Conditioning, Emollient
Caprylyl Glycol is the diol that conforms to the formula
Learn more about Caprylyl Glycol →