PCA SKIN Vitamin C & E Brightening Serum, 1 fl oz — Antioxidant, Reduces Dark Spots

PCA SKIN Vitamin C and E Advanced Antioxidant Treatment is a concentrated vitamin C serum that helps brighten skin tone, reduce the appearance of dark spots, and soothe irritation for a more radiant complexion.

This targeted corrective serum blends pure L-ascorbic acid (Vitamin C) with Vitamin E, Hexylresorcinol, and Silymarin to defend against environmental stressors while visibly addressing discoloration and early signs of aging. Lightweight and free of synthetic dyes, fragrances, and parabens, the formula is designed for daily use on face and neck and suits dry, oily, combination, and normal skin types. For best results, use after cleansing and toning, follow with SPF during daytime, and pair with a moisturizer at night.

How does this serum help fade dark spots and uneven tone?

The serum combines high-potency L-ascorbic acid with Hexylresorcinol to target hyperpigmentation and improve skin clarity over time. Regular, consistent use helps reduce the visible appearance of age spots and post-inflammatory discoloration while promoting a more even, luminous complexion.

• Uses L-ascorbic acid to support brighter skin and reduced discoloration
• Hexylresorcinol helps inhibit the formation of unwanted pigmentation
• Silymarin provides antioxidant protection to support a clearer tone
• Apply daily to face and neck after cleansing for gradual improvement

Can this serum help with early signs of aging?

Vitamin C is included for its antioxidant support and its ability to help improve the look of fine lines and skin texture. Paired with Vitamin E and skin-calming ingredients, the treatment nourishes skin while assisting in the appearance of firmer, more youthful-looking skin when used as part of a consistent regimen.

• L-ascorbic acid supports visible firmness and texture improvements
• Vitamin E helps calm and protect skin from oxidative stress
• Daily application can complement other anti-aging treatments and moisturizers

Is this formula suitable for sensitive or reactive skin?

The formula is crafted to avoid common irritants like synthetic dyes and fragrances and is paraben-free, making it a considerate option for many people with sensitive or reactive skin. However, because it contains an active form of Vitamin C, patch testing is recommended and introduction should be gradual if you have a history of sensitivity to potent actives.

• Free of synthetic dyes, fragrances, and parabens
• Includes soothing antioxidants such as Vitamin E and Silymarin
• Start with small, infrequent use and patch test to assess tolerance

How should I layer this serum into my skincare routine?

Apply the serum after cleansing and toning, and before heavier treatments like facial oils or creams. During the day, always follow with a broad-spectrum SPF to shield treated skin; at night, seal with a nourishing moisturizer to support recovery and hydration.

• Use on clean, toned skin — apply to face and neck
• Follow daytime use with SPF to protect results
• Layer under moisturizers and heavier treatments for overnight benefits

Who is this for: PCA SKIN Vitamin C and E Advanced Antioxidant Treatment is designed for anyone seeking to address uneven tone, dark spots, and early signs of aging without added fragrances or dyes. It’s suited to those who prefer clinically driven active ingredients and want a daily, potent antioxidant serum that integrates into daytime and nighttime routines. If you’re new to vitamin C, introduce the product gradually and use sun protection while using this brightening treatment.

Ingredients

Cyclopentasiloxane, Ascorbic Acid, Ethylhexyl Hydroxystearate, Polysilicone-11, Tocopherol, Isosorbide Dicaprylate, Polymethylsilsesquioxane, Hexylresorcinol, Silybum Marianum Fruit Extract, Hordeum Distichon (Barley) Extract, Citrus Aurantium Dulcis (Orange) Oil, Silica, Phellodendron Amurense Bark Extract, Santalum Album (Sandalwood) Wood Extract