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HYDRATE Dewy Bubble

Sephora Collection HYDRATE Dewy Bubble Serum

%0 4.26 | 194 reviews
Box

£15.95 £19.99 20% Off (£0.53 per ml)

Free delivery on orders over £20

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Product Description

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

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.

See more...

Rated 5 out of 5 by from Hydration Recommend by skin analysis. Skin feels so hydrated after use
Date published: 2026-07-12
Rated 3 out of 5 by from Leak leak everywhere!!! Change your package!!!!!!! Been using this since the previous addition and the reason why stop using the previous one is because the packaging. Sephora done amazing job with their ingredients all these but never about their packaging. Old version top is always falling off after using to a week. New one change material of top but it’s not tight enough to stop leaking it. So please fix.
Date published: 2026-07-05
Rated 5 out of 5 by from It’s A must buy to see the difference 10 days I went into the shop and was advised to try this product. I’ve been using it every night, and what a difference it has made! I had started to notice wrinkles developing on my neck, but after just 10 days they were noticeably reduced. It smells lovely, and a little goes a long way, so make sure to give it a good shake before using it. I honestly didn’t expect to see results so quickly. Great value for money and it’s nice to find a product that actually works.
Date published: 2026-06-21
Rated 5 out of 5 by from Second purchase absolutely love it This is my second purchase of this item. I absolutely love it, my skin feels and looks and feels so hydrated the consistency is beautiful and leaves my skin so soft and luminous for under makeup. Have had lots of compliments since starting this product
Date published: 2026-05-22
Rated 4 out of 5 by from Good one Decent serum, good hydration, application is easy, but the product is a bit runny and messy once applied. The consistency is not thick enough, the smell is pleasant.
Date published: 2026-04-12
Rated 5 out of 5 by from Refreshing gift This little bottle of bubbles is like a refreshing gift! It’s really easy to apply the texture is really thin like water. After use your skin feels fresh and hydrated for ages. I love this product
Date published: 2026-03-20
Rated 4 out of 5 by from Really nice product Really nice product, and you don't need a lot...a few drops is enough. Gives a nice glow after for hours.
Date published: 2026-02-26
Rated 5 out of 5 by from My skin feels lovely I really enjoyed this hydrating serum, the consistency felt so light and refreshing and absorbed very quickly. It also didn’t feel sticky or interacted weirdly with any of my other products. My skin felt really smooth and refreshed straight after application, I’ve really been enjoying this product!
Date published: 2026-02-20
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