Powered by our longevity patent and a natural plumping filler, Premier Cru The Serum reactivates the skin's youth mechanisms and cellular performance. Its high concentration of hyaluronic acid provides immediate and intense hydration to the skin. Enriched with skin-tightening sugars that deliver visible effects in just 3 minutes and last up to 6 hours, it also contains niacinamide to improve skin texture.
Recyclable glass bottle*
*Excluding multi-material pumps, recyclable only in Caudalie stores through the TerraCycle partnership.
- +324% instant hydration*
- 84% saw improved skin quality and firmness**
*Clinical study, instrumental test, 10 volunteers. **Clinical study, % of satisfaction, 44 volunteers, 56 days.
- 98% natural origin ingredients
- Non-comedogenic
- Dermatologically tested
- Vegan
- Yuka score: Excellent
- 100% natural-origin fragrance
- Viniferine : A Caudalie patented ingredient derived from vine sap, which provides an exceptional dark spot correcting action that is 62 times* more effective than vitamin C. *In vitro test on the inhibiting action of Viniferine on tyrosinase.
- Niacinamides : Better known as Vitamin B3, it diminishes enlarged pores and soothes skin.
- Longevity PatentCaudalie x Harvard Medical School* : Activated by resveratrol. The patent stimulates longevity proteins Sirtuins x128** to enhance skin performance and its production of collagen, hyaluronic acid, and elastin. *Patent co-filed with Harvard University, N°FR21/04931. **In vitro test on ingredients.
Full list of ingredients :
Advice from our Vinotherapists:
1. What are serums for?
Applying a serum before your day and/or night creams enables their effectiveness to be activated. Caudalie serums are highly concentrated in active ingredients and can be used every day, morning and evening. The texture of serums is finer to be absorbed by the skin faster. For maximum effectiveness and faster results it is recommended to use a serum in your skincare routine.2. Is there fragrance in the Premier Cru Serum?
The Premier Cru Serum fragrance is 100% natural and is made up of a rose extract, rose petal essence, geranium essence, rose absolute, violet leaf absolute, white cedar essence and benzoin absolute.3. How does tightening sugars work in Premier Cru The Eye Cream?
Our 100% natural-origin tightening sugars composed of polysaccharides bring a mechanical tension with immediate effect on the skin. Results are stunning! Wrinkles are visibly smoothed in 3 minutes and up to 6 hours.4. What is the role of Niacinamide in Premier Cru The Serum?
Also known as vitamin B3, niacinamide is the ultimate multi-tasking and anti-ageing ingredient. It has proven efficacy on reducing enlarged pores as well as fine lines and wrinkles.5. What kind of Hyaluronic Acid is used in The Serum?
The Serum is 3.5 times more concentrated in Hyaluronic Acid. It’s the only product in the range that contains high molecular weight Hyaluronic Acid to provide surface hydration as well as low molecular weight Hyaluronic Acid to provide the more intense hydration in the epidermis. The two HA are 100% natural origin and produced by biotechnology.



What our customers say
4.8
(185)
5 stars | 89 % | |
4 stars | 8 % | |
3 stars | 2 % | |
2 stars | 0 % | |
1 star | 2 % |
Write a review
Reviews with Images
185 reviews
2 hours ago
About the product: The Serum Longevity Patent + Firming Sugars
Love this
I love this product, lasts for ages and a small drop goes a long way, leaves skin feeling refreshed
Review originally posted on Caudalie United Kingdom website.
Product tested for free
3 hours ago
About the product: The Serum Longevity Patent + Firming Sugars
Love it!
I’ve really enjoyed testing this product. It goes on very smoothly and smells great. My skin feels and looks firmer after application. I will be buying this product
Review originally posted on Caudalie United Kingdom website.
Product tested for free
Yesterday
About the product: The Serum Longevity Patent + Firming Sugars
My new go to serum!!
I’m 36 with combination skin and have been using the Caudalie Premier Cru Serum morning and night for a week. The texture is lightweight but silky, absorbs quickly, and layers well under moisturizer and sunscreen.. I noticed almost immediately that my skin felt more hydrated and comfortable. After a week my skin looks brighter and more rested with a nice glow and slightly softened dehydration lines. I wake up with hydrated face in the morning. I didn’t experience any irritation or breakouts, which is a big plus for me. It’s not dramatic instant anti-aging product but it does make my skin look healthier and more polished definitely the kind of serum that feels like it works best over time. I would certainly recommend if you are looking for a light weight, non sticky luxurious feeling serum.
Review originally posted on Caudalie United Kingdom website.
Product tested for free
2 days ago
About the product: The Serum Longevity Patent + Firming Sugars
Lovely product
Only been using this for a week but it’s a lovely product. Sinks into skin and doesn’t leave any residue. Skin feels hydrated instantly.
Review originally posted on Caudalie United Kingdom website.
Product tested for free
2 days ago
About the product: The Serum Longevity Patent + Firming Sugars
Amazing serum
I received this Caudalie Premier Cru The Serum to test and review for my honest review. Firstly the bottle it is a gorgeous purple bottle which really stands out. This serum has been the best serum for me. I've noticed a big difference straight away, my face making it look smoother, you wake up with skin that’s softer, more radiant, more even, and more hydrated. The serum is very lightweight and doesn't feel sticky to the touch. Amazing I love it.
Review originally posted on Caudalie United Kingdom website.
Product tested for free
2 days ago
About the product: The Serum Longevity Patent + Firming Sugars
In love with this !
Stunning 🤩 Feels beautiful on the skin and packaging great
Review originally posted on Caudalie United Kingdom website.
Product tested for free
4 days ago
About the product: The Serum Longevity Patent + Firming Sugars
Amazing product!
This is amazing - immediately made me skin feel tighter and glowy. My daughter asked if I had concealer on!! Would definitely buy this as it has made a huge difference .
Review originally posted on Caudalie United Kingdom website.
Product tested for free
4 days ago
About the product: The Serum Longevity Patent + Firming Sugars
Fantastic product
Saw an improvement in my wrinkles within minutes - great hydration - skin more radiant
Review originally posted on Caudalie United Kingdom website.
Product tested for free
4 days ago
About the product: The Serum Longevity Patent + Firming Sugars
Winter Skin Saver
I already love the Premier Cru Cream and this one is another WOW! As soon as you put it on, it feels incredible, it has this luxurious, milky texture that just glides over the skin and sinks in instantly! There’s absolutely zero sticky residue, which is a big win for me. It leaves my skin feeling immediately quenched and looking noticeably brighter and glowy BUT the real magic is the anti-aging effect. After consistent use, I genuinely feel my skin is firmer, plumper, and bouncier and those fine lines around my eyes and mouth seem a little softer. Yes, the price tag hurts a bit, but honestly, because it absorbs so well and gives such great results in terms of hydration and firmness, I find myself reaching for it every day. It’s the serum that makes my skin feel its best especially with winter drying my skin, this one is my skins saver! it’s absolutely worth the splurge!
Review originally posted on Caudalie United Kingdom website.
Product tested for free
5 days ago
About the product: The Serum Longevity Patent + Firming Sugars
Great serum
The product is high quality. Serum is amazing, makes my skin look like silk. No irritation.
Review originally posted on Caudalie United Kingdom website.
Product tested for free
- Personal data & Cookies
- T&C
- Legal Note
- Loyalty Program
- MYCAUDALIE terms
© Caudalie Copyright












