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Hydrating Serums

Hydrating serums are your secret weapon to achieving an enviable glow! Read More

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122 products found
essence Hello, Good Stuff! 48h Hydrating Serum Stick
essence Hello, Good Stuff! 48h Hydrating Serum Stick
No reviews
£12.22
Revolution Caffeine & Hyaluronic Acid Eye Serum
Revolution Caffeine & Hyaluronic Acid Eye Serum
No reviews
£5.49
VT COSMETICS PDRN Reedle Shot 100
VT COSMETICS PDRN Reedle Shot 100
No reviews
£64.80
Arencia PDRN Booster Shot
Arencia PDRN Booster Shot
No reviews
£22.00
Mixsoon Glacier Water Hyaluronic Acid Serum
Mixsoon Glacier Water Hyaluronic Acid Serum
No reviews
£24.00
-1%
Mary & May Collagen Peptide Vital Mask
Mary & May Collagen Peptide Vital Mask
No reviews
£17.90 £18.00
Olay Super Serum 5-in-1 Benefits Hydrating Face Serum
Olay Super Serum 5-in-1 Benefits Hydrating Face Serum
No reviews
£19.24
-30%
Goldfaden MD Fleuressence Native Botanical Cell Oil
Goldfaden MD Fleuressence Native Botanical Cell Oil
No reviews
£71.40 £102.00
Numbuzin No. 4 Ceramide AHA Glazed Skin Prep Serum
Numbuzin No. 4 Ceramide AHA Glazed Skin Prep Serum
No reviews
£21.00
Oio Lab Aquasphere Multi-Dimensional Hydrating Facial Gel Serum
Oio Lab Aquasphere Multi-Dimensional Hydrating Facial Gel Serum
No reviews
£45.00
Dr Botanicals Vitamin C & Hyaluronic Acid Anti-ageing Facial Serum + Vitamin C & Vitamin E Brightening Anti-ageing Duo Moisturiser
Dr Botanicals Vitamin C & Hyaluronic Acid Anti-ageing Facial Serum + Vitamin C & Vitamin E Brightening Anti-ageing Duo Moisturiser
No reviews
£49.00
skinChemists Hydrating Polyglutamic Acid, Vitamin C Facial Serum For Glowing Skin
skinChemists Hydrating Polyglutamic Acid, Vitamin C Facial Serum For Glowing Skin
No reviews
£34.99
Dr Botanicals Vitamin C & Hyaluronic Acid Anti-ageing Facial Serum + Hyaluronic Acid & Niacinamide Anti-ageing Eye Serum
Dr Botanicals Vitamin C & Hyaluronic Acid Anti-ageing Facial Serum + Hyaluronic Acid & Niacinamide Anti-ageing Eye Serum
No reviews
£44.80
Medi-Peel Retinal NMN Bounce Shot Booster
Medi-Peel Retinal NMN Bounce Shot Booster
No reviews
£25.00
Dr Botanicals Hyaluronic Acid & 5% Niacinamide Eye Serum
Dr Botanicals Hyaluronic Acid & 5% Niacinamide Eye Serum
No reviews
£27.90
-23%
Shiseido Men Ultimune Power Infusing Concentrate
Shiseido Men Ultimune Power Infusing Concentrate
No reviews
£44.00 £56.50
skinChemists Hyaluronic Acid Facial Serum
skinChemists Hyaluronic Acid Facial Serum
No reviews
£25.50
-30%
Able Youth Renewal & Retexturing Duo Moisturiser
Able Youth Renewal & Retexturing Duo Moisturiser
No reviews
£61.00 £87.00
Medicube PDRN Hydrating UV Serum
Medicube PDRN Hydrating UV Serum
No reviews
£28.25
-5%
EltaMD Barrier Renewal Complex
EltaMD Barrier Renewal Complex
No reviews
£45.00 £47.00
ARGANICARE Hyaluxir Hyaluronic Acid Triple Action Eye Serum
ARGANICARE Hyaluxir Hyaluronic Acid Triple Action Eye Serum
No reviews
£18.95
Purcell PIXCELL BIOM 2Billion/mL
Purcell PIXCELL BIOM 2Billion/mL
No reviews
£33.00
ARGANICARE Hyaluxir Hyaluronic Acid Multi-Corrective Lifting Serum
ARGANICARE Hyaluxir Hyaluronic Acid Multi-Corrective Lifting Serum
No reviews
£18.95
MZ Skin Bio-Placenta Hyaluronic Acid Serum
MZ Skin Bio-Placenta Hyaluronic Acid Serum
No reviews
£138.00
-43%
BY TERRY Cellularose Oil Elixir
BY TERRY Cellularose Oil Elixir
No reviews
£54.99 £95.00
Dr Hauschka Hydrating Serum Plus
Dr Hauschka Hydrating Serum Plus
No reviews
£59.50
STARSKIN DeepMelt Collagen PDRN Salmon DNA Mask
STARSKIN DeepMelt Collagen PDRN Salmon DNA Mask
No reviews
£17.16
Skin Proud Smooth Talk 2% Hyaluronic Acid Serum
Skin Proud Smooth Talk 2% Hyaluronic Acid Serum
No reviews
£18.42
Dr H Advanced Hyaluronic Acid Eye Serum
Dr H Advanced Hyaluronic Acid Eye Serum
No reviews
£88.00
Skin Proud Frozen Over Gel-To-Ice Hydrator With Triple Action Hyaluronic Acid Serum
Skin Proud Frozen Over Gel-To-Ice Hydrator With Triple Action Hyaluronic Acid Serum
No reviews
£22.16
-68%
MZ Skin Hyaluronic Acid Hydrating Serum
MZ Skin Hyaluronic Acid Hydrating Serum
No reviews
£45.00 £137.50
-62%
Decléor Rose Damascena Rose D'Orient Aromessence Essential Oil Serum
Decléor Rose Damascena Rose D'Orient Aromessence Essential Oil Serum
8 Reviews
£34.99 £91.00

Explore an Exclusive Selection of Hydrating Serums on Sale at Cosmetify

These lightweight, fast-absorbing elixirs are specially crafted to deliver powerful active ingredients deep into your skin, transforming it from within. Hyaluronic acid is a key ingredient in hydrating serums and a magnet for moisture. It draws in water and holds it, quenching your skin's thirst and leaving it plump and rejuvenated. glycerin, also works tirelessly to maintain your skin's hydration levels, ensuring it remains velvety soft throughout the day. With the soothing touch of aloe vera and the protective power of vitamin E, your skin gets a dose of natural goodness that enhances its health and resilience.

Incorporating a hydrating serum into your skincare routine is like giving your skin a refreshing drink of water. It penetrates deeply, delivering hydration where it's needed most, unlike thicker creams that can feel heavy and merely sit on the surface. The result? Skin that not only looks but feels revitalised, glowing with a youthful vibrancy.

FAQs About Hydrating Serums

What is a hydrating serum, and how does it work?

Hydrating serums are designed to deliver intense moisture to the deeper layers of the skin using ingredients like hyaluronic acid, glycerin, and aloe vera. They help maintain a healthy barrier, boost plumpness, and reduce tightness or flakiness - and all skin types can benefit, especially if you experience dryness, tightness or dehydration. They're also ideal when layering actives like retinol or exfoliating acids, as they help buffer irritation.

When should I apply a hydrating serum?

Morning and night, ideally on slightly damp skin. Follow immediately with a moisturiser to lock in hydration and SPF if used in the morning.

How do hydrating serums differ from moisturisers?

Serums deliver actives deep into the skin, while moisturisers seal everything in: pairing both is a great idea for long-term skin health, especially in dry environments. Go for formulas with hyaluronic acid, aloe vera, panthenol or ceramides. For sensitive skin, choose fragrance-free and alcohol-free options.