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Glass dropper bottle of Assurion Labs Brightening Vitamin C Serum on a dark background

Serums & Treatments

  • Vegan

Brightening Vitamin C Serum

A lightweight morning serum that helps skin look brighter and more even.

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From $34.00

A lightweight, water-based serum for the morning step before moisturizer. Vitamin C, vitamin E and ferulic acid help improve the look of uneven tone and dull-looking skin. Choose the 1 fl oz or 2 fl oz dropper bottle.

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  • Ships within 1-2 business days
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  • All prices are in U.S. dollars (USD)

Overview

About this product

This thin, water-light serum sinks in quickly and leaves skin feeling fresh, never sticky. It belongs at the start of the day, under moisturizer and sunscreen.

Vitamin C is paired with vitamin E and ferulic acid, an antioxidant trio commonly used in cosmetics to help skin look brighter and more even-toned with regular use. A light fragrance keeps the formula pleasant to apply. Begin with a few mornings a week and build up as your skin gets used to it.

  • Helps improve the look of uneven tone and dark spots
  • Helps dull-looking skin look brighter and fresher
  • Lightweight, water-based serum that layers under moisturizer and sunscreen
  • Vitamin C paired with vitamin E and ferulic acid
  • Dropper bottle in 1 fl oz and 2 fl oz sizes

Ingredients

Key ingredients

  • Vitamin C

    An antioxidant ingredient used to help skin look brighter and more even.

    Shop Vitamin C

  • Ferulic Acid

    An antioxidant commonly paired with vitamin C in cosmetic serums.

  • Vitamin E (Tocopherol)

    An antioxidant that helps skin feel soft and comfortable.

Routine

How to use

Morning, after cleansing and before moisturizer. Dispense 3 to 4 drops into your palm, press over the face and neck, and avoid the eye area. Allow about a minute to absorb, then apply moisturizer and sunscreen. Start with every other morning for the first week, then move to daily if your skin feels comfortable. Keep retinol and exfoliating acids to a different time of day.

Label

Full ingredient list

Water (Aqua), Ascorbic Acid, Propanediol, Glycerin, Ferulic Acid, Tocopherol, Xanthan Gum, Sodium Hydroxide, Parfum (Fragrance), Phenoxyethanol, Ethylhexylglycerin.

Formulas can change. Check the ingredient list on your package before you use a product.

Specifications

Product details

Size1 fl oz (30 mL) or 2 fl oz (60 mL)
Skin typeNormal, oily, combination, dry
FormatSerum, dropper bottle
UseMorning
FragranceLightly scented
SKUAL-SK-009

Safety

Warnings & disclosures

Contains vitamin C (ascorbic acid) and fragrance. As with other acid-based products, it may increase sensitivity to the sun: use sunscreen daily and reapply as directed. Ask a healthcare professional before use if you are pregnant or nursing. Do not use on broken skin. Store in a cool place with the cap tightly closed; if the serum darkens noticeably or smells unusual, stop using it.

Patch test before first use: apply a small amount to the inside of your forearm and wait 24 hours. Stop use and rinse if irritation occurs. For external use only. Avoid contact with eyes.

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