Sisley Paris Sisleÿa L'Intégral Anti-Âge Firming Concentrated Serum Review | SkinSourcer

The Shelf · The Facelift Jar: Firming Skincare for People Thinking About Gravity

Sisley Paris Sisleÿa L'Intégral Anti-Âge Firming Concentrated Serum
No. 06 in Edit 054

Sisley Paris Sisleÿa L'Intégral Anti-Âge Firming Concentrated Serum

Serums France Approx. $710

The firming serum in the Sisleÿa line, with shea fourth on the list and PVP, a film-former, right behind it, which is where the immediate tightening feel comes from. Sisley prescribes a specific patting and lifting application; the serum is priced as if you will do it.

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Why we like the Sisleÿa L'Intégral Anti-Âge Firming Concentrated Serum

  • A tightening you feel the moment it dries
  • Shea and oat behind the film
  • Sisley's formulation record
Texture
A cushiony serum that dries to a faint tightening film
Key ingredients
Oat kernel extract · Shea butter · Adenosine · Rosehip extract
Fragrance
Contains fragrance
Skin type
Mature
Best for
Cheek and jaw definition · Morning and evening · Sisleÿa loyalists
Works on
Loss of firmness
Made in
France
Where to buy
Dermstore
Price when checked
$710 on 2026-09-09
Listing checked
2026-09-06

Our verdict on the Sisley Paris Sisleÿa L'Intégral Anti-Âge Firming Concentrated Serum

The tightening film, from Sisley.

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Reviewed 2026-09-06. Sisley Paris Sisleÿa L'Intégral Anti-Âge Firming Concentrated Serum appears in The Facelift Jar: Firming Skincare for People Thinking About Gravity. Every product on The Shelf is listed in the product index.