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DEWY BUBBLE SERUM-26

Sephora Collection DEWY BUBBLE SERUM-26 Serum

%0 4.56 | 9 reviews
Box

£19.99 (£0.67 per ml)

In stock

If you like we can let you know when we have some more.

Skin is naturally made of around 70% water. A weakened skin barrier increases transepidermal water loss, leading to dehydration and discomfort. This bubble serum with hyaluronic and polyglutamic acids combines two phases: the watery phase replenishes the skin with water for hydration up to 15 layers of the epidermis, while the oily phase restores the skin barrier for 48HR lasting hydration.



- Texture: bi-phase serum; shake before use.

- Need: hydrates up to 15 layers of the epidermis.

- Skin type: dry, normal, combination, oily, sensitive.

- Active ingredients: Hyaluronic acid + polyglutamic acid.



A bi-phase texture with proven efficacy: restored skin barrier + 48 hours of hydration

Instantly, SEPHORA COLLECTION's Dewy Bubble Serum acts like a wave of freshness. Its bi-phase formula, a blend of water and oil, replicates the skin's hydrolipidic function for optimal hydration. Immediately, skin is visibly plumped, comforted and signs of dehydration are reduced. Its bi-phase texture is perfect for all skin types, even sensitive skin.



Results:

Hydrates up to 15 layers of the epidermis (1)

48 hours of hydration (2)

+84% hydration (3)

+21% plumped skin (4)

100% said their complexion was fresher (5)



(1) Ex vivo test on human skin explants, 3 hours after application.

(2) Clinical study on 40 people, 48 hours after application. Instrumental measurement.

(3) Clinical study on 40 people, 30 minutes after application. Instrumental measurement.

(4) Clinical study on 44 people, after 28 days of use. Clinical scoring.

(5) Clinical study on 44 people, after the first application. % satisfaction.



Enriched with hyaluronic + polyglutamic acids

Behind the efficacy of this Dewy Bubble Serum: a duo of active ingredients recognized as essential hydrating agents. Hyaluronic acid captures water into the skin, while polyglutamic acid creates an invisible film that limits water loss. Skin feels moisturized and fresh, all day long.



The added bonus of the SEPHORA COLLECTION Dewy Bubble Serum

- 97% ingredients from natural origin.

- Vegan formula (free from animal-derived ingredients).

- Bi-phase texture that transforms into micro-bubbles.

- Formula tested on 100% sensitive skin.

Directions

What's the best way to apply this Dewy Bubble Serum?

Use the SEPHORA COLLECTION Dewy Bubble Serum on clean, dry facial skin. Shake the bottle before use to combine the oil and water phases for optimal skin hydration. Apply in the morning and evening to entire face and neck.

Does the Dewy Bubble Serum replace a moisturizing cream?

Serums and creams are two different but complementary products in your routine. The SEPHORA COLLECTION Dewy Bubble Serum hydrates up to 15 layers of the epidermis (1) and boosts the moisturizing benefits of your cream. It also restores the skin barrier, while our SEPHORA COLLECTION creams strengthen it.

Why should you choose this texture?

Its bi-phase oil and water texture replicates the skin's hydrolipidic function for optimal and long-lasting hydration. The texture combines the freshness of water with the softness of oil for a unique sensation upon application, without leaving the skin feeling greasy.



(1) Ex vivo test on human skin explants, 3 hours after application.

Test results

Hydrates up to 15 layers of the epidermis (1)



48 hours of hydration (2)



+84% hydration (3)



+21% plumped skin (4)



100% said their complexion was fresher (5)



(1) Ex vivo test on human skin explants, 3 hours after application.

(2) Clinical study on 40 people, 48 hours after application. Instrumental measurement.

(3) Clinical study on 40 people, 30 minutes after application. Instrumental measurement.

(4) Clinical study on 44 people, after 28 days of use. Clinical scoring.

(5) Clinical study on 44 people, after the first application. % satisfaction.

Ingredients

AQUA (WATER), OCTYLDODECYL MYRISTATE, C15-19 ALKANE, DIPENTAERYTHRITYL HEXACAPRYLATE/HEXACAPRATE, GLYCERIN, UNDECANE, 1,2-HEXANEDIOL, SODIUM CHLORIDE, TRIDECANE, SODIUM GLUCONATE, COCO-CAPRYLATE/CAPRATE, HYDROGENATED OLIVE OIL UNSAPONIFIABLES, SODIUM BENZOATE, SODIUM HYALURONATE, XANTHAN GUM, POLYGLUTAMIC ACID, CITRIC ACID, CI 61565 (GREEN 6), CI 60725 (VIOLET 2).


This list of ingredients may be subject to change, please consult the packaging of the product purchased.

+Offer

FREE Hydrate Retractable Water Bottle, when you spend £30 on Sephora Collection.*

*One free gift per order. Valid until the 16th of February or whilst stock lasts. Your free gift will automatically add to the shopping bag page. Total at order summary must be £30 or more worth of Sephora Collection products, after any Promotion Code, Brands You Love discount and before delivery charges are applied. Cannot be used in conjunction with any other Promotion and this offer is not applicable to previously made or pending purchases.

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Rated 5 out of 5 by from Hydrating This serum is super hydrating, great for this winter period. It’s quite a thick oily texture but it absorbs quite quickly and dries down into skin and leaves a nice glow. It smells lovely but doesn’t actually contain fragrance so assuming this is from one of the natural ingredients. I love the bubbles from mixing the oil and serum together! Also sits well under makeup, makes makeup go on nicely as it’s super hydrating.
Date published: 2026-01-08
Rated 4 out of 5 by from Could be a bit cheaper for the results I’ve been loving the Sephora Collection Dewy Bubble Serum! The texture is lightweight and feels super refreshing, and it gives my skin a nice healthy glow without feeling sticky. It layers well under makeup and keeps my skin looking hydrated throughout the day. I took off one star because I wish the hydration lasted a bit longer, but overall it’s a great everyday serum.
Date published: 2026-01-08
Rated 4 out of 5 by from Sephora Collection Dewy Bubble Serum my new favou I received the Sephora Collection Dewy Bubble Serum free to test. I've used it several times and recently incorporated it into my daily skincare routine. The texture is light, gel-like, and very pleasant to the touch. It absorbs quickly into the skin without leaving a sticky or heavy feeling. I have combination and sensitive skin, and this serum worked well for me. I didn't experience any irritation or discomfort. After application, my skin looked more hydrated and fresh, with a subtle glow. The hydration lasts well throughout the day, especially after applying moisturizer. I'm pleased with the results and plan to continue using it to see the long-term benefits of this product. The bottle is easy to use and looks beautiful.
Date published: 2026-01-08
Rated 5 out of 5 by from Great My first product from Sephora.Really exciting.Nice bottle.Serum is more watery then I expected.Doesnt have any smell,which is good.Easy apolication and leaves Your skin smooth.Love it so far
Date published: 2026-01-07
Rated 4 out of 5 by from Love the design Like the colour of it. It’s not a thick consistency it’s more like a water. My skin feels soft, fresh and nice to touch. The bottle and dispenser is really good.
Date published: 2026-01-07
Rated 5 out of 5 by from Recommend I absolutely love this lightweight dewy serum, this serum left my skin feeling hydrated, I also like that this is unscented. My skin just felt really soft and smooth after using this, this serum is suitable to use AM and PM, this is great value for money, and it’s something I would definitely repurchase and recommend.
Date published: 2026-01-06
Rated 4 out of 5 by from Leaves the skin feeling refreshed Very watery when applied but leaves the skin feeling smooth and refreshed. It is easy to apply and rubs in well without leaving the skin feeling greasy or sticky.
Date published: 2026-01-06
Rated 5 out of 5 by from Really recommend this serum ! 👌✨ Sephora Hydrate Dewy Bubble Serum feels lightweight and refreshing, absorbs quickly, and gives an instant boost of hydration. It leaves skin looking plump and dewy without feeling sticky, making it great for daily use or under makeup. Really recommend to try this product ♥️✨
Date published: 2026-01-05
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