Double Serum To Firm, Smooth, Boost Radiance & Refine Pores, 2.5 oz.

4.6 (6,364)
$190.00
Size:2.50 oz
1,129 customers purchased
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Product details

Web ID: 18685752
A revolutionary two-in-one serum in perfect ratio to mimic skin for maximum efficacy on firmness, wrinkles, radiance and pores. Powered by twenty-two extracts and five active molecules. Inspired by skin's own water and oil composition. This unprecedented dual formula is revolutionized to target chronological, environmental and lifestyle aggressors (diet, sleep, pollution).

  • Product Features

    • WHAT IT IS:
    • A revolutionary two-in-one serum for maximum efficacy on firmness, wrinkles, radiance and pores
    • WHAT IT DOES:
    • Helps firm, lift and reduce wrinkles; strengthen skin's moisture barrier; smooth, hydrate and nourish; boost skin's radiance; visibly minimize pores; refine skin texture
    • INGREDIENT HIGHLIGHTS:
    • Giant Provençal Reed helps neutralize impact of environmental and lifestyle aggressors
    • Turmeric addresses visible signs
    • Harungana (as effective as retinol*) and peptides renew for visibly firmer, smoother, plumper skin
    • SKIN TYPES:
    • For all skin types
    • HOW TO USE:
    • Smooth over clean face and neck each morning and or night
    • Apply with gentle press-and-release movements, avoiding the eye contour area
    • Work downward, over neck and décolleté
    • Use as part of a complete Double Serum skincare routine that includes eye care, serum and moisturizer
    • RESULTS:
    • After 1st application:
    • 97% - comfortable skin**
    • 96% - hydrated skin**
    • 89% - smoothed skin**
    • 7 days to visible results:
    • +13% firmer skin***
    • -7% reduced wrinkles***
    • +32% boosted radiance***
    • -15% refined pores***
    • Visible results after 1 month:
    • +32% firmness****
    • -21% wrinkles****
    • +54% radiance****
    • -25% pores****
    • *Comparative clinical study carried out on the anti-wrinkle and smoothing efficacy on 46 women who applied a base containing either harungana extract or retinol, with a % of ingredients identical to that of the finished product, for a period of 56 days
    • **Consumer test: 353 women, multi-ethnic panel
    • ***Self-assessment: 388 women perception, multi-ethnic panel on a structured scale, 7 days
    • ****Self-assessment: 388 women perception, multi-ethnic panel on a structured scale, 28 days
    • PACKAGED WITH CARE: Both the primary and secondary packaging of this product meets at least one of the Packaged with Care requirements
    • VEGAN: Formulated and produced without the use of any animal-derived ingredients or by-products
    • This product is made by a B Corp, a company that meets rigorous standards of social and environmental performance, accountability, and transparency. Certified B Corporations are leaders of a global movement of people using business as a force for good
    • Made ethically under Fair Trade Certified™ labor practices
    • PACKAGED WITH CARE: Both the primary and secondary packaging of this product meets at lease one of the Packaged with Care requirements

  • Shipping & Returns

    • These items qualify for Free Shipping with minimum purchase! exclusions & details
    • Our Normal Gift Boxing is not available for these items.
    • California and Minnesota customers call 1-800-289-6229 for Free Shipping information.
    • For complete details, see our Shipping and Returns policies.
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More about the product

Ratings & Reviews

Here's what customers think
  • The Clarins Double Serum is a highly effective anti-aging and skin-rejuvenating product.
  • Many users reported their skin appeared more radiant, hydrated, and youthful, with reduced fine lines and wrinkles, after consistent use.
  • The serum was described as lightweight, non-greasy, and easily absorbed, leaving a smooth, glowing complexion.
  • Some noted the fragrance could be overpowering for sensitive skin types, but the majority felt the benefits made it a worthwhile investment.
AI-generated summary from 5,902 customers reviews.
4.6/5

6,364 star ratings, 5,902 reviews

Write a Review
73.6% of reviews have 5 stars
4687
16.3% of reviews have 4 stars
1037
6.9% of reviews have 3 stars
439
1.8% of reviews have 2 stars
114
1.4% of reviews have 1 star
87

On average, customers rate the Oil-absorbing/moisturizing of this item as Moisturizing.

On average, customers rate the Heavy/light of this item as Neutral.

On average, customers rate the Best for day/best for night of this item as Best for night.

3996 customer images

5,902 reviews
Clarins Double Serum To Firm, Smooth, Boost Radiance & Refine Pores, 1.7 oz. This review is from Clarins Double Serum To Firm, Smooth, Boost Radiance & Refine Pores, 1.7 oz.
baronmel
5 days ago
Incentivized review

Love this product!!

I started using this about 2 years ago and it has made such an impact on my skin. Now I glow.

Recommends this product

Customer review from bloomingdales.com

Nonna Gabriella
11 days ago
Incentivized review

All in all, a pretty good product.

Face it, at some point the only thing you can really do is either get a facelift (not happening) or fillers (also not happening). But, absent more drastic measures, a lifting serum such as this at least fakes the appearance of some lift. I'll take it.

Recommends this product

Customer review from bloomingdales.com

Susie Mming
11 days ago
Incentivized review

Love

Recommended by friend and loving the daily impact

Recommends this product

Customer review from bloomingdales.com

Clarins Double Serum To Firm, Smooth, Boost Radiance & Refine Pores, 2.5 oz. This review is from Clarins Double Serum To Firm, Smooth, Boost Radiance & Refine Pores, 2.5 oz.
excellentproductreviewer
13 days ago
from Orange County, California
Verified PurchaserYes

On average, customers rate the Best for day/best for night of this item as Best for night.

Clarins has become the only brand for skin-care!!

Nothing like this serum in the market of skin-care!

On average, customers rate the Best for day/best for night of this item as Best for night.

Recommends this product

Helpful?
Clarins Double Serum To Firm, Smooth, Boost Radiance & Refine Pores, 1.7 oz. This review is from Clarins Double Serum To Firm, Smooth, Boost Radiance & Refine Pores, 1.7 oz.
Afuanj
16 days ago

Great product

I really love it l have been using clarins products for years and l look so much better than ever am 60 years old but alot of don't people don't believe me some people ask my ID to believe it thank you clarins for good products keep on doing sales🤣🤣

Customer review from ClarinsUSA.com

SusanM
16 days ago
from warwickshire

Worth the hype?

As a beauty therapist, I’m always cautious with “cult” products—but Clarins Double Serum genuinely earns its reputation. I’ve been using it consistently and love how lightweight yet nourishing it feels. The dual-phase formula absorbs quickly without leaving residue, which makes it easy to layer under moisturiser and SPF in the morning, and under richer creams at night. Over a few weeks, I noticed improved hydration and a smoother skin texture, with my skin looking brighter and more balanced overall. It’s especially great for clients who want visible results without heaviness—my combination skin stayed comfortable, and even during busy days my skin felt protected and plump. I also appreciate how a little goes a long way, making it surprisingly economical for a premium serum. This is a product I feel confident recommending to clients looking to support hydration, glow, and overall skin quality—particularly for those wanting a versatile serum that works well year-round.

Recommends this product

Customer review from clarins.co.uk

Clarins Double Serum To Firm, Smooth, Boost Radiance & Refine Pores, 2.5 oz. This review is from Clarins Double Serum To Firm, Smooth, Boost Radiance & Refine Pores, 2.5 oz.
Abigailjayde
19 days ago

Absolutely adore

I absolutely adore this serum. I have tried others and always come back to Double Serum because nothing compares. Not only does it give my skin the most gorgeous glow, before recieving my new bottle I had been suffering with blemishes and within two days of using this, they are gone! Amazing what power plants have 🌱

Recommends this product

Customer review from clarins.co.uk

Clarins Double Serum To Firm, Smooth, Boost Radiance & Refine Pores, 1.7 oz. This review is from Clarins Double Serum To Firm, Smooth, Boost Radiance & Refine Pores, 1.7 oz.
Allygak
19 days ago

Loveky serun

Lovely serum with amazing results. Makes me skin look and feel so good

Recommends this product

Customer review from clarins.co.uk