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SkinCeuticals P-TIOX Peptide Serum is an advanced anti-wrinkle formula designed to visibly smooth expression lines, boost radiance, and support long-term collagen renewal. Powered by an innovative multi-peptide complex, this next-generation serum is clinically proven to reduce the appearance of nine types of expression wrinkles by up to 20 percent, revealing smoother, more youthful-looking skin.
Enriched with 5 percent PHA, 5 percent niacinamide, and soothing laminaria extract, P-TIOX enhances skin clarity, refines texture, and increases radiance within one week. With continued use, the serum works to improve smoothness, firmness, and overall skin vitality.
Recommended for
• Dry skin
• Normal skin
• Oily skin
• Combination skin
• Sensitive skin
• Ageing concerns
• Fine lines and wrinkles
Key benefits
• Visibly reduces nine types of expression wrinkles by up to 20 percent
• Boosts radiance within one week
• Improves skin texture, clarity, smoothness, and firmness over time
• Scientifically tested across all skin tones
• Paraben-free, fragrance-free, and silicone-free
• Suitable for sensitive skin
The science behind P-TIOX
Expression wrinkles form over time due to repeated facial muscle contractions combined with declining skin elasticity and reduced collagen, elastin, and hyaluronic acid levels. P-TIOX helps minimise these wrinkles by addressing their source, modulating contraction lines to soften movement-related creases.
Multi-Peptide Complex for clinically proven results
P-TIOX features a clinically validated blend of hexapeptides and dipeptides that work to relax visible tension and smooth targeted areas such as the forehead, crow’s feet, and frown lines. This advanced peptide complex is further enhanced by:
• 5 percent PHA to gently resurface and brighten
• 5 percent niacinamide to even tone and strengthen the skin barrier
• Laminaria extract to calm the skin and support antioxidant protection
Together, these ingredients create a high-performance wrinkle-reducing serum with results that continue to improve with consistent use over three months or longer.
How it fits into your routine
Use P-TIOX daily after cleansing and before moisturiser. It pairs seamlessly with other SkinCeuticals corrective products to refine and support ageing skin. Browse our full SkinCeuticals collection here.
To explore complementary corrective formulas, visit the Prevent and Correct category here.
For more skincare essentials, view our complete product range here.
Authenticity guaranteed
PT78 Skin and Body is a proud Australian authorised stockist of SkinCeuticals. All products are stored and shipped directly from our Melbourne headquarters to ensure freshness, authenticity, and product integrity. Every SkinCeuticals product purchased from PT78 is 100 percent genuine and backed by official manufacturer guarantees.
GTIN: 3337875898485
SkinCeuticals P-TIOX Peptide Serum Anti-Wrinkle Peptide Treatment 30mL
1. Prep + Dispense
Apply 5–6 drops of P-TIOX serum to the palm of your hand, morning and evening. Dab gently onto the forehead, cheeks, and chin. The lightweight, hydrating texture is designed to layer effortlessly with other skincare products, making it ideal for use in both simple and advanced routines.
With consistent daily use, one bottle typically lasts 3 to 4 months.
Individual results may vary depending on frequency of use and the amount applied per application.
2. Apply + Complete
Blend the serum evenly into the skin until fully absorbed.
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In the morning, apply after your SkinCeuticals vitamin C serum and before sunscreen.
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In the evening, follow with your preferred moisturiser or corrective treatment.
P-TIOX is suitable for use alongside other anti-ageing products and pairs well with both hydration-boosting and skin-corrective formulas.
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