The Shelf · The Facelift Jar: Firming Skincare for People Thinking About Gravity
Sisley Paris Sisleÿa L'Intégral Anti-Âge Firming Concentrated Serum
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.
Affiliate link. Price and availability are set by Dermstore.
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.