Ultime Décolleté



Did you know

The neck, décolleté and bust are often the first to give away our age? Skin in these areas is more fragile, delicate, exposed to external aggressions and...

+ Learn more

Ultime Décolleté

Specific Serum

The Ultime Décolleté anti-aging serum was specially developed to smooth, firm and even out the neck, décolleté and bust by targeting dehydration, skin slackening and the signs of aging. Its innovative formula combines Regen-16, IDC’s exclusive patented technology, with a Décolleté Restructuring Complex unique on the market, for healthier, younger looking skin!


  • Tightens, restructures and strengthens for a firmer looking neck
  • Visibly smooths, firms and evens out the décolleté
  • Replenishes, plumps and tones the look of the bust


90%  "I like the product and my skin seems toned"

95%  "My skin seems smoother and softer"

95%  "It leaves my skin feeling refreshed"

100% "The product fits well into my beauty routine"

100% "The product penetrates skin well without leaving behind a residue or tiny particles"

*% of people in agreement. Self-evaluation carried out by 21 women over 4 weeks.

Beauty Routine


Start by using an IDC cleanser to prepare your skin. Then, morning and night, apply Ultime Décolleté to the neck, décolleté and bust. For optimal results, gently massage into skin from the bust line towards the neck. 


WOW! WOW! WOW! This line is incredible unlike anything I have ever used before, within minutes of applying, the dead skin comes off, and the new radiant...

+ Read testimony