d'Alba White Truffle Double Layer Revitalizing Serum

A watery oil serum held at a 3:7 ratio: a 30% nourishing oil layer resting over a 70% concentrated firming serum. Shaken together they spread like water and finish like an oil, which is what lets a single step carry both the nourishment and the bounce.

Okra extract and hydrolysed hyaluronic acid hold the water in place while Trufferol, d'Alba's blend of Piedmont white truffle and tocopherol, works on radiance and elasticity. For skin that reads dull or tired by the end of the day. Certified vegan by V-Label Italy, dermatologically tested, non-comedogenic and paraben-free.

After cleansing and toning, dispense 2 to 3 pumps and spread gently along the skin's texture. Pat in whatever is left until absorbed.

Two-week in-use test: wrinkles 32.15%, lifting 27.63%, skin density 10.25%, texture 11.62%, deep hydration 20.87% and inner elasticity 4.07%. Hydration rose 164.05% immediately after one use and still read +45.03% at 100 hours. Primary skin irritation testing completed.

• Okra extract: density and bounce
• Hydrolysed hyaluronic acid: hydration that holds to 100 hours
• Trufferol (white truffle + tocopherol): antioxidant care and vitality

Functional claims per the manufacturer or Korean MFDS classification, shown as brand-reported, not independent clinical trials.