P-TIOX

SkinCeuticals P-TIOX is a needle-free anti-wrinkle peptide serum clinically proven to visibly reduce 9 types of expression wrinkles — including those that neuromodulator injections do not generally treat. Formulated with an advanced peptide complex featuring amplified Argireline, and enhanced with Niacinamide, PHA, and Laminaria Extract, P-TIOX is tested to be more powerful than peptide-based formulas alone, delivering comprehensive anti-aging correction that refines texture, minimizes pores, and reveals glass skin radiance.

P-TIOX can be used as a standalone needle-free at-home solution for those not yet ready for injections, or as a physician-tested complement to neuromodulator injections to maximize wrinkle correction across all facial areas while improving overall skin quality. Suitable for all skin types and tones, including sensitive skin, and available in a 15ml travel size and full-size 30ml.

Skin Types

Suitable for all skin types and tones, including sensitive skin. Appropriate for those at any stage of their anti-aging journey — whether using as a standalone needle-free treatment or as a complement to professional neuromodulator injections.

Skin Concerns

Formulated to address visible signs of aging including expression lines and wrinkles across all facial zones, loss of skin smoothness and radiance, enlarged pores, and uneven skin texture. Particularly effective for those seeking advanced wrinkle correction without or alongside injectable treatments.

Benefits

• Visibly improves skin texture and reveals glass skin radiance after just 1 week
• Visibly reduces 9 types of expression wrinkles after 12 weeks of consistent use
• Intensely moisturizes skin for 24 hours and strengthens the skin barrier within 1 hour
• Physician-tested to complement anti-wrinkle neuromodulator injections
• Needle-free solution for advanced wrinkle correction at home
• Refines the look of pores and improves overall skin quality
• Suitable for all skin types and tones, including sensitive skin
• Fragrance-free, silicone-free, and paraben-free

Clinically Proven Results

After 1 Week: Visibly improves skin smoothness, refines the look of pores, and reveals glass skin radiance.

After 12 Weeks: Visibly reduces 9 types of expression wrinkles, including those neuromodulators generally do not treat:

• Nasolabial folds
• Forehead wrinkles
• Glabellar wrinkles
• Crow’s feet wrinkles
• Cheek fold wrinkles
• Marionette wrinkles
• Dynamic under-eye wrinkles
• Inter-ocular wrinkles
• Global fine lines

Key Ingredients

• Amplified Argireline (Acetyl Hexapeptide-3) — The cornerstone of P-TIOX’s wrinkle-reducing action, Argireline is a peptide that works by inhibiting the neurotransmitter signals responsible for repetitive facial muscle contractions — the primary cause of dynamic expression lines. At an amplified concentration, it delivers a more pronounced and sustained reduction in the appearance of expression wrinkles compared to standard peptide formulas.
• Advanced Peptide Complex — A synergistic blend of targeted peptides that works alongside Argireline to improve the appearance of skin firmness, elasticity, and overall skin quality. Together, these peptides signal the skin to support its structural proteins, helping to restore a more youthful, resilient appearance with continued use.
• Niacinamide (Vitamin B3) — A multi-functional vitamin that strengthens the skin’s moisture barrier, reduces the appearance of discoloration and blotchiness, and supports overall skin tone evenness. Its inclusion enhances the overall skin quality benefits of P-TIOX beyond wrinkle correction alone.
• PHA (Polyhydroxy Acid) — A gentle exfoliating acid that promotes cell turnover and refines skin texture and pore appearance without the irritation associated with stronger AHAs. PHA also has humectant properties that contribute to the formula’s hydrating and barrier-strengthening benefits.
• Laminaria Extract — A marine-derived botanical extract rich in minerals, polysaccharides, and antioxidants that nourishes and protects the skin while contributing to the glass skin radiance effect. Its hydrating and skin-conditioning properties complement the corrective actives in the formula.

How to Use

Twice daily, apply 5–6 drops of P-TIOX to the palm of the hand and dab onto the forehead, cheeks, and chin. Blend gently into the skin until fully absorbed. In the morning, apply after a SkinCeuticals vitamin C antioxidant serum and before a SkinCeuticals moisturizer and broad-spectrum sunscreen. In the evening, apply before a SkinCeuticals moisturizer. For best results, use consistently twice daily as part of a complete SkinCeuticals anti-aging regimen.