Dermalogica BioLumin-C Serum

Dermalogica

Dermalogica BioLumin-C Serum

4.6(7,600 ratings)from retailer data

Key Features

  • Per the brand: reduces fine lines and wrinkles appearance
  • Per the brand: brightens and firms skin
  • Per the brand: addresses uneven pigmentation
  • Lactic acid exfoliates and accelerates cell turnover
  • Comes with dropper applicator

BioLumin-C Serum is a vitamin C formula in dropper form.

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From

$39.00

at Sephora · also stocked at 1 other retailer

$39.00View
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Last price update was: Sep 11, 2026, 4:46 AM

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Highlights

Description

BioLumin-C Serum is a vitamin C formula in dropper form. Per the brand, it combines an ultra-stable form of vitamin C with Palmitoyl Tripeptide-5 to address fine lines and wrinkles, and includes lactic acid (an exfoliant that accelerates cell turnover), Sophora Japonica Flower Extract, and Salvia Hispanica Chia Seed Oil. Per the brand, the formula works with skin's own defenses to reduce the appearance of fine lines and wrinkles, exfoliate, address uneven pigmentation, and help defend against free radical damage.

Per the brand, this serum suits all skin types and is ideal for those concerned with fine lines, wrinkles, or uneven tone, and also works as a preventive product. The brand positions it as a high-performance brightening and firming treatment designed to deliver more vitamin C into skin and outperform other vitamin C products, even those at higher concentrations. Per the brand, the formula is free from parabens, gluten, artificial fragrances and colors, and is cruelty-free and vegan.

One consideration: the brand advises performing a patch test before use and recommends not mixing it with other targeted treatments, though you can alternate it with other products. The ingredient list includes citrus peel oil and limonene, which may be relevant if you have reactive or sensitive skin.

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How to use

  1. Cleanse and tone your face and neck
  2. Dispense a full dropper of serum
  3. Smooth evenly over face and neck
  4. Follow with moisturizer
  5. Use morning and night

Good to know

  • Per the brand, suitable for all skin types, especially those concerned with fine lines, wrinkles, or uneven tone
  • Perform a patch test before first use to check compatibility with your skin
  • Ingredient list includes citrus peel oil and limonene; consider patch testing if you have reactive or sensitive skin
  • The brand advises not mixing with other targeted treatments, but you can alternate it with other products in your routine
  • Available in 0.34 oz, 1.0 oz, and 2.0 oz sizes
  • Per the brand: cruelty-free and vegan, formulated without parabens, gluten, and artificial fragrances or colors

FAQs

Can I use this with other serums or treatments?

Per the brand, BioLumin-C Serum should not be mixed or layered with other targeted treatments, but you can alternate it with other treatment products in your routine.

Is this suitable for sensitive skin?

The brand says the product is formulated for all skin types. The ingredient list includes lactic acid and citrus peel oil, so perform a patch test first if you have reactive or sensitive skin.

When should I use this in my routine?

Apply after toning and before moisturizing, both morning and night, using a full dropper smoothed over cleansed face and neck.

What makes this different from other vitamin C serums?

Per the brand, this formula uses ultra-stable vitamin C technology designed to deliver more vitamin C into skin and outperform other vitamin C products, even those at higher concentrations.