100% L-Ascorbic Acid Powder
Serum

100% L-Ascorbic Acid Powder

The Ordinary

4.8(11 reviews)
20g

Pure L-Ascorbic Acid (vitamin C) powder that can be mixed with other treatments to boost antioxidant benefits and target dullness and uneven skin tone. Suitable for those wanting customizable vitamin C concentration.

Key Ingredients

Vitamin CAscorbic Acid

brightening, antioxidant, collagen-synthesis

Active

Ingredient Effectiveness Data

Editorial baseline from K-beauty clinical research and community consensus. Real subscriber reports layer on as the community grows.

Vitamin Cfor hyperpigmentation (normal skin)
84%

Frequently Asked Questions

What are the key ingredients in 100% L-Ascorbic Acid Powder?

The key active ingredients in 100% L-Ascorbic Acid Powder by The Ordinary include Vitamin C (brightening, antioxidant, collagen-synthesis). Drawing on K-beauty research and community consensus, key ingredients show 84% effectiveness for hyperpigmentation in normal skin types. Seoul Sister tracks ingredient effectiveness across 5,900+ K-beauty products to provide data-backed recommendations.

Is 100% L-Ascorbic Acid Powder good for sensitive skin?

100% L-Ascorbic Acid Powder is a Korean serum by The Ordinary. Sensitive skin compatibility depends on individual triggers and allergies. Seoul Sister's AI advisor Yuri analyzes all 1 ingredients against your specific skin type, concerns, and known allergens to provide a personalized compatibility score. Common irritant ingredients like fragrance, alcohol denat, and essential oils are flagged automatically.

Is 100% L-Ascorbic Acid Powder good for oily skin?

For oily skin, the key factors in evaluating 100% L-Ascorbic Acid Powder are comedogenic ingredient ratings, oil content, and finish type. This serum contains 1 active ingredients. Seoul Sister's database cross-references each ingredient's comedogenic rating (0-5 scale) against your skin type to identify potential pore-clogging risks. Subscribe for a personalized oily skin compatibility analysis.

Where to buy 100% L-Ascorbic Acid Powder?

100% L-Ascorbic Acid Powder by The Ordinary is sold through Korean beauty retailers. Seoul Sister verifies retailer authenticity and tracks counterfeit indicators to help you buy genuine Korean skincare products. We are an advice platform and never sell products ourselves.