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SkinCeuticals P-TIOX

Name: SkinCeuticals P-TIOX
Brand: SkinCeuticals
Price: 115.00 GBP
Availability: InStock

£115.00

Tax included.

✓ 2% Hexapeptide + 2% Dipeptide Complex | ✓ Softens the Look of 9 Expression Lines | ✓ Glass-Skin Radiance in 1 Week

SkinCeuticals P-TIOX is a peptide-powered anti-wrinkle serum, inspired by the effects of in-clinic anti-wrinkle injections and clinically shown to reduce the appearance of nine types of expression lines while revealing glass-skin radiance. It offers a needle-free way to soften the dynamic lines caused by everyday facial movement — forehead lines, frown lines and crow's feet.

The patent-pending formula pairs an advanced peptide complex — 2% hexapeptide and 2% dipeptide — with 5% PHA to gently exfoliate, 5% niacinamide to strengthen the barrier and even tone, and 1% laminaria extract to hydrate and soothe. It's lightweight, fast-absorbing and suitable for all skin types, including sensitive. Whether you use it alone or alongside professional procedures, SkinCeuticals P-TIOX helps smooth expression lines and refine texture.

Visible Results Users Love

Reduces the appearance of 9 types of expression lines by up to 20.6%
Reveals glass-skin radiance in just 1 week of use
Targets lines even in areas anti-wrinkle injections don't reach
Delivers 24-hour hydration
Suitable for all skin types and tones, including sensitive

12-week clinical study, 82 subjects.

Why This Beats a Basic Anti-Ageing Serum

Most serums only address lines once they've formed. P-TIOX uses a peptide complex inspired by anti-wrinkle injection science to help visibly soften contraction lines, while PHA, niacinamide and laminaria refine texture and radiance — so skin looks smoother and glassier, not just hydrated.

Best For

Anyone wanting to soften expression lines — forehead, frown lines and crow's feet — and achieve a smoother, glass-skin finish, whether as a needle-free option or as an at-home complement to in-clinic anti-wrinkle appointments. Suitable from the mid-20s onwards and for all skin types, including sensitive.

Why does our founder Becci rate it so highly? As a registered aesthetics nurse with over 20 years in specialist skincare and medical aesthetics, she is asked for honest advice on expression lines every week, and she rates SkinCeuticals P-TIOX as a lovely at-home partner to in-clinic anti-wrinkle appointments — and a needle-free option for anyone not ready for injectables.

Size: 30ml

FAQS

Is SkinCeuticals P-TIOX a good alternative to anti-wrinkle injections? +

It is a needle-free option that helps soften expression lines. Inspired by the effects of neurotoxin injections, its peptide complex is clinically shown to reduce the appearance of nine types of expression lines by up to 20.6% over 12 weeks. It will not replicate the effect of an in-clinic treatment, but it is an excellent choice if you would rather avoid needles or want to maintain results between appointments.

What does P-TIOX do? +

It is a peptide serum that helps reduce the appearance of nine types of expression lines — the dynamic wrinkles from repeated facial movement — while refining texture and revealing glass-skin radiance. PHA, niacinamide and laminaria extract support smoother, more even, hydrated skin.

Can I use P-TIOX alongside anti-wrinkle injections? +

Yes. It is physician-tested to complement neurotoxin injections and can help address expression lines in areas injections don't reach, as well as extend and enhance your results between appointments. Always follow your own practitioner's advice.

How do I use P-TIOX? +

Once or twice daily, dispense 4-6 drops into your palm and dab onto the forehead, cheeks and chin, then blend in. In the morning, apply after your antioxidant serum and before moisturiser and sunscreen; in the evening, apply before a corrective cream or retinol.

Can I use P-TIOX with retinol, vitamin C and other serums? +

Yes. In the morning, apply it after a vitamin C serum such as C E Ferulic. In the evening, apply it before retinol or a corrective cream. When layering serums, work from thinnest to thickest texture.

Is P-TIOX suitable for sensitive skin? +

Yes. It is suitable for all skin types and tones, including sensitive skin — in fact, over half of the clinical study participants had sensitive skin. It is also fragrance-, paraben- and silicone-free.

At what age should I start using P-TIOX? +

It can be used from your mid-20s onwards. Skin's natural anti-ageing processes begin to slow around age 25, so introducing a peptide serum early can help soften existing expression lines and support smoother skin over time.

How long until I see results? +

Glass-skin radiance is visible in as little as one week, with expression-line and texture improvements building over 12 weeks of consistent twice-daily use.

Can I use P-TIOX during pregnancy or breastfeeding? +

P-TIOX is retinoid-free, but it contains active ingredients including salicylic acid and niacinamide. As we're not able to give individual medical advice, we always recommend checking with your GP, midwife or a qualified skincare professional before using any active skincare during pregnancy or breastfeeding.

SkinCeuticals P-TIOX