• SkinCeuticals Cell Cycle Catalyst exfoliating serum with AHAs, BHAs, and Taurine to smooth texture, brighten skin, and refine pores.

SkinCeuticals Cell Cycle Catalyst

SkinCeuticals Cell Cycle Catalyst

Revitalize your skin with Cell Cycle Catalyst—a 7.7% AHA + BHA serum with 1% Taurine to smooth texture, brighten, and boost radiance.

Why We Love It

We love Cell Cycle Catalyst for its powerful blend of AHAs, BHAs, and Taurine, which gently exfoliate, smooth texture, and fade dark spots—all while maintaining hydration for a radiant, youthful glow. A must-have for all skin types!

How To Use

Use Cell Cycle Catalyst once daily after cleansing, morning or night. Apply 4-5 drops to hands or a cotton pad, then smooth onto dry skin. Follow with a SkinCeuticals Antioxidant Serum and finish with a broad-spectrum sunscreen for optimal results.

Ingredients

Aqua / Water, Glycerin, Glycolic Acid, Lactic Acid, Mandelic Acid, Salicylic Acid, Phytic Acid, Taurine, Ethoxydiglycol, Sodium Hydroxide, Chlorphenesin, Caprylyl Glycol, Tetrasodium Glutamate Diacetate.
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Estimated delivery: 10 days

$135.00 CAD
$135.00 CAD
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SkinCeuticals Cell Cycle Catalyst

$135.00 CAD

SkinCeuticals Cell Cycle Catalyst enhances skin renewal with AHAs and BHAs, gently exfoliating for a smoother, more radiant complexion.

Boosts Skin Renewal

As skin ages, cell turnover slows down, leading to dullness, uneven texture, and fine lines. This serum is powered by a 7.7% multi-acid complex (AHAs + BHAs) that gently exfoliates and accelerates skin renewal cycles. By peeling away dead skin cells, it allows fresh, healthy cells to surface, improving radiance, texture, and clarity. It also enhances the effectiveness of other skincare products, ensuring your anti-aging routine works at its full potential for faster, visible results.

SkinCeuticals Cell Cycle Catalyst helps fade dark spots and discoloration with exfoliating acids, promoting even skin tone and improved clarity.

Fades Dark Spots

Hyperpigmentation, dark spots, and post-acne marks can make skin look uneven and aged. This serum works to visibly brighten skin tone using a blend of glycolic, lactic, and mandelic acids, which gently exfoliate and break down pigmented cells. Over time, it helps fade stubborn discoloration and enhances overall skin clarity. Unlike harsh treatments, it maintains hydration and protects the skin barrier, making it suitable for daily use without excessive dryness or irritation.

SkinCeuticals Cell Cycle Catalyst reduces visible pores with BHAs, clearing congestion and refining skin texture for a smooth, flawless look.

Minimizes Pores

Large, visible pores are often caused by oil buildup, dead skin, and congestion. Formulated with salicylic acid (BHA), this serum deeply penetrates pores to dissolve excess sebum and impurities, preventing breakouts and blackheads. With regular use, pores appear smaller and more refined, creating a smooth, flawless complexion. By keeping pores clear, it also enhances the absorption of serums and moisturizers, making your skincare routine more effective in the long run.

Can I use this daily?

Yes, Cell Cycle Catalyst is designed for daily use, morning or night. If you have sensitive skin, start by using it every other day and gradually increase frequency as your skin adjusts.

Does it help with acne?

Yes! With salicylic acid (BHA), this serum helps clear clogged pores, prevent breakouts, and fade post-acne marks. It also exfoliates gently yet effectively, reducing inflammation and keeping skin balanced. Always follow with sunscreen to prevent new discoloration.

Can I layer it with retinol?

Yes, but use with caution. Both exfoliating acids and retinol accelerate cell turnover, so using them together may cause irritation. To minimize sensitivity, apply Cell Cycle Catalyst first, allow it to absorb fully, and then follow with retinol on alternate nights. Always finish with a moisturizer to keep skin hydrated.

I have non-product related questions.

Please check our support page for general information. Alternatively, you can contact us.

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