Skin ageing is a multi-dimensional process, often accelerated by daily environmental “oxidisers” like pollution and UV rays. To provide comprehensive correction, La Roche-Posay Vitamin C+ Multi-Dose 40ml features our innovative 3 AOX System—a high-performance antioxidant complex. This system combines two complementary forms of stabilised Vitamin C (Ascorbyl Glucoside and Magnesium Ascorbyl Phosphate) with Carnosine to neutralise free radicals at different levels of the skin, helping to prevent the “grey” dullness and yellowing often seen in mature complexions.

This formula is precisely dosed with a synergy of three dermatological gold standards:
• Pro-Retinol (Retinyl Palmitate): To resurface the skin and smooth the appearance of deep-set wrinkles.
• Matrixyl Peptides: To reinforce the skin’s structural support for visible firmness.
• Glycolic Acid: To micro-exfoliate surface cells, instantly refining the look of texture and pores. The result is a 20x more effective synergy than Vitamin C alone*, delivered in an invisible, dry-touch gel that leaves skin looking younger, firmer, and more radiant.

Key Benefits:
• Instant Glow & Oil Control: 70% of users saw immediately brighter skin. 2/3 of users agreed skin looks less oily with visible sebum reduction and shine control.
• Total Ageing Correction: After 6 months, 85% saw a reduction in the appearance of wrinkles and 95% felt their skin was firmer. 86% agreed their skin looked younger overall.
• Refined Surface: 90% saw a refined skin texture, while 85% reported less visible pores.

Clinical proof:
• 78% saw a visible reduction in fine lines*.
• 91% saw a significant improvement in skin smoothness*. • 80% saw a more even, uniform skin tone*.
• 90% saw a visible boost in skin radiance*.
• 77% saw a visible improvement in skin firmness*. *(Clinical evaluation, 61 subjects, 6 months)