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Vitamin C Serums

Best Vitamin C Serums

Name: Pure 10% Vitamin C Serum + Hyalu B5 Pure Hyaluronic Acid Serum
Brand: La Roche-Posay
Price: 84.98 USD
Availability: InStock

From leading brands and best sellers available on the web.

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Obagi Medical

Obagi Professional-C 15% Vitamin C Serum – Helps Brighten Skin Tone and Minimize the Appearance of Fine Lines & Wrinkles – 1 oz

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Timeless Skin Care

5%OFF

Timeless Skin Care Vitamin C Serum with Vitamin E & Ferulic Acid - Brightening Serum - for Oily & Dry Skin - Fragrance-Free - 4 oz

9.8

score

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TruSkin

61%OFF

TruSkin Vitamin C Serum for Face – Anti Aging Face Serum with Hyaluronic Acid & Vitamin E – Brightening Formula for Improving Appearance of Dark Spots, Fine Lines & Wrinkles – All Skin Types, 2 Fl Oz

9.7

score

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Obagi Medical

10%OFF

Obagi Professional C Serum 20%, Vitamin C Facial Serum with Concentrated 20% L Ascorbic Acid for Normal to Oily Skin, 1.0 Fl Oz Pack of 1

9.5

score

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La Roche-Posay

La Roche-Posay Pure Vitamin C Serum For Face With Hyaluronic Acid & Salicylic Acid, Hydrating & Brightening Serum, Boost Radiance & Reduce Wrinkles, Paraben Free

9.3

score

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TruSkin Naturals

55%OFF

9.1

score

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Obagi Medical

10%OFF

Obagi Professional-C 15% Vitamin C Serum – Helps Brighten Skin Tone and Minimize the Appearance of Fine Lines & Wrinkles – 1 oz

8.8

score

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Obagi Medical

10%OFF

Obagi Professional-C 10% Vitamin C Serum – Helps Brighten Skin Tone and Minimize the Appearance of Fine Lines & Wrinkles s – Safe for Sensitive Skin – 1 oz

8.6

score

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La Roche-Posay

La Roche-Posay Pure 12% Vitamin C Oil Control Serum For Face With Hyaluronic Acid & Salicylic Acid, Hydrating Face Serum for Oily & Combination Skin, Boost Radiance & Reduce Wrinkles

SeoulCeuticals

10%OFF

SeoulCeuticals Large 2oz Korean 20% Vitamin C Hyaluronic Acid Serum + CE Ferulic Acid - Potent Anti Aging Vit C, Anti Wrinkle K Beauty Skincare

8.0

score

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Buying Guide for the Best Vitamin C Serums

Choosing the right vitamin C serum can significantly enhance your skincare routine by providing antioxidant protection, brightening your complexion, and reducing signs of aging. To find the best fit for you, it's important to understand the key specifications and how they align with your skin type and skincare goals.

Concentration of Vitamin CThe concentration of vitamin C in a serum is crucial as it determines the product's potency. Typically, concentrations range from 5% to 20%. Lower concentrations (5-10%) are suitable for sensitive skin or beginners, as they are less likely to cause irritation. Medium concentrations (10-15%) are ideal for most skin types, providing effective results without being too harsh. Higher concentrations (15-20%) are best for those with more resilient skin or those looking for more dramatic results. Choose a concentration based on your skin's sensitivity and your desired outcome.

Form of Vitamin CVitamin C comes in various forms, with L-ascorbic acid being the most potent and well-researched. However, it can be unstable and may cause irritation in sensitive skin. Other forms like sodium ascorbyl phosphate, magnesium ascorbyl phosphate, and ascorbyl glucoside are more stable and gentler on the skin but may be less potent. If you have sensitive skin or are new to vitamin C, consider starting with a more stable form. For maximum efficacy, L-ascorbic acid is a good choice if your skin can tolerate it.

pH LevelThe pH level of a vitamin C serum affects its stability and absorption. L-ascorbic acid is most effective at a pH of less than 3.5, but this low pH can be irritating for some skin types. Serums with a higher pH (around 5-7) are gentler and more suitable for sensitive skin but may be less effective. If you have normal to oily skin and can tolerate a lower pH, opt for a serum with a pH of 3.5 or lower. For sensitive skin, a higher pH serum may be a better choice.

Additional IngredientsMany vitamin C serums include additional ingredients to enhance their benefits. Hyaluronic acid is commonly added for hydration, while vitamin E and ferulic acid can boost the antioxidant effects and stability of vitamin C. Niacinamide can help with brightening and reducing inflammation. Consider what additional benefits you want from your serum and choose one with complementary ingredients that address your specific skin concerns.

PackagingVitamin C is sensitive to light and air, which can degrade its effectiveness. Look for serums packaged in dark, opaque bottles with airtight pumps or droppers to protect the product from exposure. Proper packaging ensures the serum remains potent and effective for longer. If you notice a serum has changed color (usually turning brown), it may have oxidized and lost its efficacy.

Skin Type CompatibilityDifferent vitamin C serums are formulated to cater to various skin types. For oily or acne-prone skin, a lightweight, non-comedogenic serum is ideal. Dry skin types may benefit from a serum with added hydrating ingredients like hyaluronic acid. Sensitive skin types should look for formulations with lower concentrations of vitamin C and soothing ingredients to minimize irritation. Understanding your skin type will help you choose a serum that works harmoniously with your skin.

Best Vitamin C Serums

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Buying Guide for the Best Vitamin C Serums