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Complimentary Dewy Skin Cream

Receive a Deluxe Sample with £50 orders, or Travel Size with £75 orders* Code DEWY

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£100 The Dewy Serum Mini

Plumping & Smoothing Treatment

Sale price £34

A skin plumping serum that instantly floods dehydrated skin with 6x hydration and improves elasticity over time.

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Size: Travel 10 ml

Free shipping and returns on U.K. orders


Recommended for
All Skin Types, Hydrating, Plumping, Firming

Formulated without
Mineral oil, synthetic fragrance, sulfates, detergents, parabens, urea, DEA, TEA, phthalates.

Dermatologist Tested, Non-comedogenic, Cruelty-free

Ingredients

Saccharomyces/Rice Ferment Filtrate, Glycerin, Propanediol, Aqua/Water/Eau, Squalane, Glyceryl Stearate, Isononyl Isononanoate, Behenyl Alcohol, Dimethicone, Stearyl Alcohol, Camellia Sinensis Leaf Extract, Cladosiphon Okamuranus Extract, Sodium Hyaluronate, Hydrolyzed Collagen, Hydrolyzed Elastin, Betaphycus Gelatinum Extract, Crambe Abyssinica Seed Oil, Stearyl Glycyrrhetinate, Ascorbyl Tetraisopalmitate, Phytosteryl Macadamiate, Tocopheryl Acetate, Sodium Dilauramidoglutamide Lysine, Sodium Chondroitin Sulfate, Polyglyceryl-10 Eicosanedioate/Tetradecanedioate, Cellulose Gum, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Disodium Phosphate, Potassium Phosphate, Ethylhexylglycerin, Sorbitan Isostearate, Polysorbate 60, Butylene Glycol, Tocopherol, Alcohol, Parfum/Fragrance, Phenoxyethanol, Citral, Limonene, Linalool

£100 The Dewy Serum Mini
£100 The Dewy Serum MiniTravel 10 ml Sale price £34
Benefits

Experience 6x instant hydration* & improved skin elasticity over time

Instantly floods dehydrated skin with 6x hydration
Reduce the appearance of fine lines and improves skin elasticity
Nourish & hydrate for a radiant glow

*Based on a bio-instrumentation study of 25 panelists.

Clinical Results

Clinically proven to deliver +67% dewier skin instantly**

6x Instant hydration*
87% Showed improvement in elasticity after 4 weeks††

Clinical Results

Immediately

  • 6X instant hydration*
  • +67% improvement in dewiness & radiance**

After 2 Weeks

  • 100% showed improvement in radiance†
  • 98% showed improvement in texture†

After 4 Weeks

  • 87% showed improvement in skin elasticity††
  • 82% showed improvement in the look of fine lines†

*Based on a bioinstrumentation study of 25 panelists.

**Based on a clinical study of 30 panelists.

†Based on a clinical study of 45 panelists

††Based on a bioinstrumentation study of 45 panelists.

*Based on a bioinstrumentation study of 25 panelists.
**Based on a clinical study of 30 panelists.
††Based on a bioinstrumentation study of 45 panelists.

How to Use

Hydrate your skin for a dewy glow

Apply 1-2 pumps and massage onto face and neck.

Pairs best with

The Dewy Skin Cream
The Dewy Skin Cream Sale priceFrom £26

The Art of a New Start

Inspired by the Japanese concept of shinsei, which translates to ’new birth,’ our Chief Scientist at the Tatcha Institute in Tokyo, Tagawa-san, created The Dewy Serum to restore and replenish the key components of healthy skin, lost over time, to help it perform at its optimal level. Our proprietary complex, Hadasei-3™, gently resurfaces, and as dead skin cells are washed away, the serum replenishes with two substances native from birth—plumping hyaluronic acid and moisture-locking squalane. Together, these three ingredients return to your skin the supple, bouncy radiance lost over time.

ingredients

Potent hydration from clinical powerhouses

Hyaluronic Acid + Squalane

Seal in moisture & improve surface cell turnover

Hydrolyzed Elastin + Collagen Amino Acids

Reduce the appearance of fine lines & improve skin elasticity

Abyssinian Oil

Nourishes & hydrates for a radiant glow

Inspired by the Japanese concept uruoi, which describes a richly hydrated appearance, like a rice field freshly blessed with rain. So enriched with essential nutrients & moisture, it looks positively dewy.

Overall rating: 4.762757 / 5 from 1509 reviews.

AI Generated Review Summary

The Dewy Serum is praised for its quick absorption, leaving skin feeling soft and supple. Customers report significant improvements in skin hydration, elasticity, and overall appearance. The product's appealing scent, beautiful packaging, and silky texture also contribute to its positive reception.

Summary topics

  • Absorption Speed (6%): It was highlighted by customers that the product absorbs quickly and leaves the skin feeling soft and supple.
  • Facial Hydration (7%): It was observed by customers that this product makes their face feel soft, hydrated, and refreshed.
  • Product Effectiveness (6%): It was observed by customers that this product delivers great results and they highly recommend using it.
  • Product Scent (25%): Many customers loved the scent of this product, describing it as amazing, fresh, and heavenly.
  • Skin Appearance (13%): Customers expressed appreciation for how this product made their skin look healthy, fresh, and plump.

Review topics: ["absorbs","results","color","issues","ingredients","irritation","improvement","scent","wrinkles","weight","quality","price","fragrance","spots","feels","works","texture","packaging","design","use","formula","skin","look","lines","amount","glow","face","difference","hydration","bottle"].

Review highlights

  • "It makes my skin feel so soft and smooth and hydrated but not too sticky or greasy."Stefanie
  • "It smells amazing, makes my skin look so fresh and feel so soft."Amarencik
  • "Makes my skin feel amazing, love the smell, love the look."L B.

Reviews

The best serum

"I've been using Tatcha for almost a year. All the Dewy products. The serum makes my skin look so smooth and hydrated. I'm 81yrs and proud of my skin thanks to Tatcha."

Carole W. (5/5)

Dewy for sure

"I recently purchased the dewy serum and it’s so moisturising, it feels soft as silk and my skin drinks it. I pair it with the dewy milk moisturiser and it’s a dream team"

Lucy C. (5/5)

Perfect under makeup

"Lovely serum, I wear it under makeup and makes for a perfect finish."

Susan L. (5/5)

"Its a perfect combination of products"

Catherine (5/5)

Acne-prone skin safe

"I have acne prone sensitive skin and it works great for me. Lightweight, but very hydrating! Perfect as a makeup base too"

Madina (5/5)

I use this daily

"This is a regular in my daily routine it protects my skin from the elements and I am never without it as I am outdoors a lot"

Heather D. (5/5)

Q&A

Frequently asked questions

What are the key ingredients in The Dewy Serum?
Key ingredients include Hyaluronic Acid, Squalane, Saccharomyces (rice) ferment filtrate, Hydrolyzed Elastin and Hydrolyzed Collagen amino acids, and Abyssinian Oil.
How do I use The Dewy Serum?
Apply a few drops to clean skin, gently pat in, then follow with your moisturizer. Use morning and/or evening as part of your routine.
What skin concerns does it address?
Designed to hydrate, improve surface texture, enhance dewy radiance, and help the skin look plumper and smoother.
Is The Dewy Serum suitable for sensitive skin?
Some sensitive skin types may tolerate it, but it contains added fragrance. Patch-test before regular use if you have sensitivity concerns.
Does this serum contain fragrance?
Yes. The ingredient list includes Parfum and fragrance components such as Citral, Limonene, and Linalool.
Will it feel heavy or greasy on skin?
It has a lightweight, hydrating serum texture that leaves a dewy finish; some users may find it richer than water-based serums due to oils and squalane.
Is it suitable for acne-prone or very oily skin?
Because it contains oils and humectants, those with very oily or acne-prone skin should patch-test and monitor how their skin responds.