SkinCeuticals Phloretin CF® with Ferulic Acid

SkinCeuticals Phloretin CF: Advanced Antioxidant Protection for Oily and Combination Skin

For individuals with oily or acne-prone skin, finding a potent antioxidant that doesn't feel heavy or trigger breakouts is a significant challenge. Environmental aggressors like UV rays and pollution lead to atmospheric aging, manifesting as stubborn hyperpigmentation, uneven skin tone, and premature fine lines.

SkinCeuticals Phloretin CF® with Ferulic Acid is a clinically-proven, broad-spectrum antioxidant for oily skin that goes beyond surface-level protection. By neutralizing free radicals and accelerating cellular turnover, it effectively addresses post-inflammatory hyperpigmentation (PIH) and sun damage, leaving the skin texture refined and visibly brighter.

Targeting Discoloration and Structural Aging

Unlike traditional serums, Phloretin CF is formulated specifically to penetrate the skin’s lipid barrier effectively. It provides a corrective solution for those struggling with a "dull" complexion and the first signs of laxity, making it a gold-standard serum for discoloration and acne-prone skin.

Ingredient Analysis & The Duke Antioxidant Patent

The efficacy of Phloretin CF is rooted in the "Duke Parameters"—the precise combination of concentration, pH, and molecular structure required for Vitamin C to actually absorb into the skin.

1. 2% Phloretin

Derived from apples and the root bark of fruit trees, this polyphenol neutralizes damaging free radicals and helps improve cell turnover. Crucially, Phloretin has been shown in clinical studies to inhibit the production of unwanted pigment, making it essential for correcting an uneven skin tone.

2. 10% L-Ascorbic Acid (Pure Vitamin C)

Lauded for its superior antioxidant benefits, this 10% concentration of pure Vitamin C provides a potent shield against oxidative stress while supporting natural collagen synthesis to diminish the appearance of fine lines.

3. 0.5% Ferulic Acid

A plant-based antioxidant that enhances the stability and bio-availability of Vitamin C and Phloretin. This synergistic blend provides up to 8x the skin’s natural environmental protection against UV-induced damage.

Clinical Note: Phloretin CF is formulated at an acidic pH (2.0–3.5) to ensure maximum cutaneous absorption, as per the research of Dr. Sheldon Pinnell.

Usage Instructions for Clinical Results

To achieve the best results with this daily antioxidant serum, consistency and correct layering are vital:

• Application: In the morning, after cleansing and toning, apply 4–5 drops to a dry face, neck, and chest before other skincare products.

• Layering: Follow with a SkinCeuticals corrective serum (such as Discoloration Defense) and a broad-spectrum sunscreen.

• Precaution: Once absorbed, the serum remains effective for a minimum of 72 hours. It is normal for Vitamin C products to darken at the neck of the bottle after opening; however, the formula remains effective.

Frequently Asked Questions (Q&A)

SkinCeuticals Phloretin CF vs. C E Ferulic—which is better?

This is one of the most common debates on Reddit and Google. The choice depends entirely on your skin type. C E Ferulic (containing Vitamin E) is formulated for dry to normal skin. Phloretin CF is specifically designed for oily, combination, or acne-prone skin types because it has a lighter, fluid texture and includes Phloretin to target the pigmentation issues often associated with oily skin.

Can I use Phloretin CF if I have active acne?

Yes. Phloretin CF is non-comedogenic and light in texture. Because it helps reduce the oxidation of sebum and promotes cell turnover, it can actually help improve the appearance of post-acne marks (dark spots) left behind after a breakout.

Does this serum replace the need for sunscreen?

No. While Phloretin CF provides significant internal protection against free radicals, it does not block UV rays. Clinical studies show that using an antioxidant in tandem with a SkinCeuticals sunscreen provides a more comprehensive defense against both photoaging and environmental damage than sunscreen alone.

Good news for our U.S. customers!

To make shopping with us worry-free, all orders shipped to the United States will have all import duties and taxes fully prepaid by us, with no extra fees at delivery.

On top of that, we continue to offer free shipping on all orders over $99CAD, so you can shop with confidence and ease.

we continue to offer free shipping on all orders over $99CAD, so you can shop with confidence and ease.

At Treasurescape, we invest in science, not hype. Every product in our curated portfolio is hand-selected from authorized clinical channels to guarantee measurable results. We empower you to achieve professional-grade outcomes with formulas that respect both your skin and your standards.