Vitamin C+ Astaxanthin Serum
1% Retinol Booster

VT Cosmetics

Vitamin C+ Astaxanthin Serum

Paula's Choice

1% Retinol Booster

A serum built around Niacinamide and Hyaluronic acid, for hydration and antioxidant protection.

A serum built around Retinoid and Ceramide, for barrier repair and hydration.

Serum
Serum
51 ingredients
27 ingredients

Brand price

USD 22.46 · checked 26 Sept 2026 · brand's site

Brand price

USD 55.00 · checked 8 Oct 2026 · brand's site

No retailer listed yet
No retailer listed yet
Brand from South Korea
Brand country not recorded

At a Glance

They come out differently on Fragrance-free, EU-allergen-free, Pore-clogger-free, Oil-free and Cruelty-free; those rows are shaded. Tap any answer to see why.

Key Ingredients

  • Ceramide1

    Skin-identical lipids that hold the barrier together.

    Ceramide NP

  • Face oil1

    An oil formulated to be used on the face.

    Squalane

  • Vitamin E1

    Tocopherols — fat-soluble antioxidants.

    Tocopherol

  • Vitamin C (L-ascorbic acid)1

    L-ascorbic acid, the unesterified form of vitamin C.

    Ascorbic Acid

  • Ceramide1

    Skin-identical lipids that hold the barrier together.

    Ceramide NP

  • Colloidal oatmeal1

    Finely milled oat — an FDA-recognised skin protectant.

    Avena Sativa Kernel Extract

  • Polysorbates (Tween emulsifiers)1

    Polysorbate (Tween) emulsifiers.

    Polysorbate 20

  • Retinoid1

    Vitamin A derivatives that speed cell turnover.

    Retinol

Benefits

Concerns

Ingredients Side-by-side

Show highlights for:

  • Water (in both products)

    Skin Conditioning

  • Glycerin (in both products)

    Humectant

    0 / 0

    • Possibly animal-derived
    • Hydrating

  • Carthamus Tinctorius Seed Oil

    Skin Conditioning

    0 / 0

    • Plant oils and butters (coconut, olive, shea)
    • Plant or mineral oil
    • Barrier Repair
    • May Worsen Oily Skin
    • May Worsen Seborrheic Dermatitis

  • Polyglyceryl-10 Caprylate/Caprate

    Cleansing

  • Butylene Glycol (in both products)

    Humectant

    1 / 0

    • Hydrating

  • Pyrus Malus Fruit Extract

    Skin Conditioning

  • Polysorbate 20

    Cleansing

    0 / 0

    • Fatty esters (glyceryl stearate, PEG-100 stearate)
    • Polysorbates (Tween emulsifiers)
    • May Worsen Seborrheic Dermatitis

  • Retinol

    Skin Conditioning

    • Retinoid
    • Acne Fighting
    • Anti-Aging
    • Dark Spots
    • Firming
    • Oil Control
    • Pore Refining
    • Smoothing

  • Glycyrrhiza Glabra

  • Ceramide NP (in both products)

    Skin Conditioning

    • Ceramide
    • Fatty esters (glyceryl stearate, PEG-100 stearate)
    • Barrier Repair
    • Hydrating
    • May Worsen Seborrheic Dermatitis

Ingredients Explained

These ingredients are found in both products.

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

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