Vitamin C Booster Shot
Gentle Vitamin C Serum

Arencia

Vitamin C Booster Shot

Dr.Althea

Gentle Vitamin C Serum

A serum built around Vitamin C derivative and Vitamin C, for barrier repair and smoothing.

A serum built around Niacinamide and Vitamin C derivative, for barrier repair and hydration.

Serum
Serum
29 ingredients
20 ingredients

Brand price

USD 14.90 · checked 26 Sept 2026 · brand's site

Brand price

USD 23.90 · checked 26 Sept 2026 · brand's site

No retailer listed yet
No retailer listed yet
Brand from South Korea
Brand from South Korea

At a Glance

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

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Show highlights for:

  • Water (in both products)

    Skin Conditioning

  • Glycerin

    Humectant

    0 / 0

    • Possibly animal-derived
    • Hydrating

  • Methylpropanediol

    Solvent

    0-1 / —

  • 3-O-Ethyl Ascorbic Acid (in both products)

    Skin Conditioning

    • Vitamin C
    • Vitamin C derivative (stable)
    • Antioxidant
    • Brightening
    • Dark Spots

  • Butylene Glycol (in both products)

    Humectant

    1 / 0

    • Hydrating

  • Caprylic/Capric Triglyceride (in both products)

    Occlusive

    1 / 1

  • 1,2-Hexanediol (in both products)

    Skin Conditioning

  • Niacinamide (in both products)

    Smoothing

    0 / —

    • Niacinamide
    • Acne Fighting
    • Barrier Repair
    • Brightening
    • Dark Spots
    • Even Tone
    • Oil Control
    • Pore Refining
    • Redness Reducing

  • Cetyl Ethylhexanoate

    Emollient

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

  • Cetearyl Olivate

    Emollient

    • Fatty esters (glyceryl stearate, PEG-100 stearate)
    • 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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