Peter Thomas Roth Potent-C Power Serum 30ml – Vitamin C Brightening Serum

Reveal a brighter, smoother complexion with Peter Thomas Roth Potent-C Power Serum (30ml) — a powerful daily treatment formulated with a high-potency Vitamin C complex to help improve the appearance of dullness, uneven tone, and fine lines.

This lightweight, fast-absorbing serum delivers antioxidant protection while helping to visibly brighten skin and enhance radiance. Designed to support collagen appearance and skin clarity, the formula works to smooth texture and promote a more even, youthful-looking complexion without feeling heavy or sticky.

Ideal for daily use, Potent-C Power Serum layers easily under moisturizers and makeup, making it a go-to solution for anyone seeking brighter, healthier-looking skin with consistent use.

High-potency Vitamin C serum with 20% THD Ascorbate

Lightweight, non-greasy texture

Brightening and radiance-boosting formula

Helps improve tone, texture, and overall clarity

Antioxidant-rich for environmental defense

Suitable for all skin types

Ideal for daily use in AM and PM routines

Premium treatment in a 30ml bottle

Visibly brightens dull, tired-looking skin

Helps improve the appearance of uneven skin tone and dark spots

Smooths the look of fine lines and skin texture

Provides powerful antioxidant protection

Enhances overall radiance and clarity

Lightweight, fast-absorbing formula ideal for daily use

Layers well under moisturizer and makeup

20% THD Ascorbate (Vitamin C) – highly stable, oil-soluble vitamin C that brightens and helps improve signs of aging

Vitamin E – antioxidant that helps protect skin from environmental stressors

Ferulic Acid – enhances antioxidant stability and effectiveness

Hyaluronic Acid – helps hydrate and plump the skin

Squalane – nourishes and supports the skin barrier

Apply 1–2 pumps to clean, dry skin.

Gently smooth over the face, neck, and décolletage.

Use morning and night before moisturizer.

During daytime use, follow with a broad-spectrum sunscreen.