Le Sérum – Excellence Code

Exceptional Serum, Longevity Infusion

$218.00

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Application

Discover the new application gesture with the timeless glass bottle that preserves the formula with patented airless packaging. Press the golden pump to release the lightweight nectar that melts effortlessly into the skin. Morning and evening, after cleansing and misting Lotion Yon-Ka, apply 2 to 3 pumps to the face and neck before your moisturizer. For the ultimate longevity ritual, follow with La Crème Excellence Code.

Description

Nectar d'Exception — Longevity Infusion. Decode the future of skin longevity. Le Sérum is Yon-Ka's most concentrated longevity formula to date, with visible results starting in just 7 days.

Le Sérum delivers a 360° approach to skin longevity, uniting breakthrough science with the powerful connection between skin and emotions. It starts by targeting senescent "zombie" cells that continuously secrete toxic molecules and accelerate skin aging, then stimulates longevity genes through hormesis to boost the energy of tired healthy cells and accelerate skin renewal. It also helps protect the skin microbiome to prevent inflamm'aging and energy loss, keeping skin resilient against external aggressors. Because emotional well-being is directly linked to skin longevity, the serum also targets skin sensory receptors to help reboot the skin's youthful dynamic.

Alpine Willowherb — ethically sourced from the Swiss Alps, helps reduce the accumulation of senescent ("zombie") cells that accelerate skin aging
Peach Leaf Extract — helps stimulate SIRT-1, a key longevity protein supporting skin regeneration over time
Pre-Postbiotic Complex — helps maintain a balanced skin microbiome by supporting hBD3, a key marker of skin's natural defenses

What you see: 80% firmer skin · -20% wrinkles · +67% more even skin tone · -25% visible pores · skin appears up to 6 years younger in just 2 weeks.

What you feel: 85% felt more confident about preserving their skin's youth · 100% felt the serum elevated their daily beauty ritual · 90% felt it contributed to their daily well-being.

99.5% natural origin. Light, nectar-like texture. Patented airless pump packaging.

30ml.

SKU: 37650

Ingredients

Key ingredients:

99.5% natural origin
• Patented Phyto-Fermented Jasmine: boosts oxytocin production by 210% (emotional well-being & longevity)
• Alpine Willowherb: targets senescent "zombie" cells, decreasing their amount by 52%
• Peach Leaf Extract: stimulates longevity protein SIRT-1 production by 30% to boost cell energy and renewal
• 80% firmer skin, -20% of wrinkles, +67% more even skin tone
• Skin appears up to 6 years younger in just 2 weeks