Hydr8 B5™

Liquid Rehydration Serum Full Details

  • Benefits
  • Hydrate
  • Plump
  • Smooth
Bestseller
Medik8 Hydr8 B5 serum bottle stands against a clean white background with a clear liquid puddle and droplets, with the dropper resting on top. Text identifies the product as a 30mL "Liquid Rehydration Serum."
Medik8 Hydr8 B5 serum bottle stands on a white pedestal against a bright white background. Text highlights that the product "Delivers long-lasting skin hydration," "Helps the skin retain essential moisture," "Softens the look of fine lines & wrinkles," and "Promotes a visibly plump & supple complexion."
A close-up of the Medik8 Hydr8 B5 serum bottle and dropper with clear liquid. Text highlights key ingredients: "MULTI-WEIGHT HYALURONIC ACID Leaves the skin visibly hydrated & supple" and "VITAMIN B5 Helps the skin retain & regenerate moisture for a plumper appearance."
Medik8 Hydr8 B5 Intense and Hydr8 B5 serum bottles stand on white pedestals against a clean, bright background. Text lists benefits for "HYDR8 B5 INTENSE" as "For supercharged, long-lasting hydration" and "Ideal for normal to dehydrated skin types." Benefits for "HYDR8 B5" include "For lightweight daily hydration" and "Ideal for normal to sensitive skin types."
An infographic titled “HOW TO LAYER” displays a step-by-step Medik8 skincare routine for AM and PM against a clean grey and white background. Sun and moon icons indicate the time of use. The Medik8 Hydr8 B5 bottle is highlighted in dashed boxes under the “HYDRATE” step for both routines. Other steps include "CLEANSE," "VITAMIN C," "SUNSCREEN," "VITAMIN A," and "MOISTURISE."
Medik8 Hydr8 B5 serum bottle stands in front of its matching white product carton on a clean white background. Text on both identifies the product as a 30mL "Liquid Rehydration Serum."
Medik8 Hydr8 B5 serum bottle stands against a clean white background with a clear liquid puddle and droplets, with the dropper resting on top. Text identifies the product as a 30mL "Liquid Rehydration Serum."
Medik8 Hydr8 B5 serum bottle stands on a white pedestal against a bright white background. Text highlights that the product "Delivers long-lasting skin hydration," "Helps the skin retain essential moisture," "Softens the look of fine lines & wrinkles," and "Promotes a visibly plump & supple complexion."
A close-up of the Medik8 Hydr8 B5 serum bottle and dropper with clear liquid. Text highlights key ingredients: "MULTI-WEIGHT HYALURONIC ACID Leaves the skin visibly hydrated & supple" and "VITAMIN B5 Helps the skin retain & regenerate moisture for a plumper appearance."
Medik8 Hydr8 B5 Intense and Hydr8 B5 serum bottles stand on white pedestals against a clean, bright background. Text lists benefits for "HYDR8 B5 INTENSE" as "For supercharged, long-lasting hydration" and "Ideal for normal to dehydrated skin types." Benefits for "HYDR8 B5" include "For lightweight daily hydration" and "Ideal for normal to sensitive skin types."
An infographic titled “HOW TO LAYER” displays a step-by-step Medik8 skincare routine for AM and PM against a clean grey and white background. Sun and moon icons indicate the time of use. The Medik8 Hydr8 B5 bottle is highlighted in dashed boxes under the “HYDRATE” step for both routines. Other steps include "CLEANSE," "VITAMIN C," "SUNSCREEN," "VITAMIN A," and "MOISTURISE."
Medik8 Hydr8 B5 serum bottle stands in front of its matching white product carton on a clean white background. Text on both identifies the product as a 30mL "Liquid Rehydration Serum."

Hydr8 B5™

Liquid Rehydration Serum Full Details

  • Benefits
  • Hydrate
  • Plump
  • Smooth
Not available for purchase

Join Me&Medik8 Rewards to earn points when you shop this product. Log In or Sign Up
Suitable For:
  • Dry, dehydrated skin
  • Normal to sensitive skin
  • Those looking to boost hydration
How to Use:
  • Apply AM/PM after cleansing
  • Massage 6 drops over face & neck
  • Follow with moisturiser

Reasons to shop Medik8

Free UK Delivery over £25
15% off your first order
'‘No questions asked” easy 30 day returns
Earn points every time you shop

Guide To Layering

Step 1: Cleanse
Item added to bag
£25 / 150ml
Step 2: Tone
Item added to bag
£34 / 200ml
Step 3: Target
Item added to bag
£45 / 30ml
Step 4: Renew
Item added to bag
£45 / Sensitive
Step 5: Moisturise
Item added to bag
£48 / 50ml

Infuse your skin with long-lasting hydration with Hydr8 B5.

Medik8's original hyaluronic acid serum floods multiple layers of the skin with multi-weight hyaluronic acid to leave it visibly plumped and supple, while effortlessly softening the look of fine lines.

Proven to leave the skin feeling more hydrated in 7 days, this lightweight, oil-free serum absorbs quickly for fast visible results that won't leave the complexion feeling greasy.*

Instead, it works to improve the skin's moisture retention and regeneration abilities for a cushion-soft, intensely hydrated and visibly replenished complexion.

Please Note: Product packaging shown may be different to the product received due to regional variations
Hydr8 B5™
KEY BENEFITS
Circular Chevron Icon
  • Circular Checkmark Icon
    Long-Lasting Hydration Boost

    Immediately floods the skin with moisture while boosting its natural moisture retention and regeneration abilities for even longer-lasting hydration.

  • Circular Checkmark Icon
    Plumping & Smoothing Effect

    Effortlessly smooths the look of fine lines and wrinkles while promoting a plumper, more supple-looking complexion.

  • Circular Checkmark Icon
    Oil-Free Moisture Replenishment

    This lightweight formula leaves skin replenished without clogging your pores. Ideal for normal to sensitive skin types.
PROVEN RESULTS
Circular Chevron Icon
  • Instantly leaves skin feeling quenched*
  • Instantly leaves skin feeling more comfortable*
  • 7 days to leave skin feeling more hydrated*
  • 86% agree their skin looks more plump after 4 weeks*
  • 98% agree formula layered well under makeup*

*Proven via independent consumer study on Hydr8 B5 conducted over 4 weeks on 57 participants.
HOW TO USE
Circular Chevron Icon
how to use Zoom In Icon

Step 1

If you're new to Hydr8 B5, we recommend a patch test at least 24 hours before first use. Learn how to patch test here.

After cleansing in the morning and evening, massage 6 drops of Hydr8 B5 across the face, neck and décolletage.

Step 2

Leave to absorb before applying moisturiser.
LOVED & RECOMMENDED
Circular Chevron Icon
  • Endorsement Icon 1

    This cult classic drenches the skin with moisture!

    EMMA STODDART
    Beauty Contributor - Grazia
  • Endorsement Icon 2

    Really hydrates the skin & gives a lovely glow

    HELEN M
    Verified Medik8 Customer
KEY INGREDIENTS
Circular Chevron Icon
  • Ingredient Icon 1
    Multi-Weight Hyaluronic Acid

    Unlike many other hyaluronic acid serums, Hydr8 B5 uses multiple molecular weights of hyaluronic acid (small, medium and large), to distribute deep hydration evenly throughout the skin's many layers. This leaves the complexion visibly nourished and supple.

  • Ingredient Icon 2
    Vitamin B5

    Also known as panthenol, vitamin B5 helps the skin to retain moisture, while supporting the regeneration of skin cells for visibly plumper skin.

  • Full Ingredients
SUSTAINABILITY CLAIMS
Circular Chevron Icon

Provenance provides confidence for sustainability claims; helping to prevent ‘green-washing’ and empowering conscious consumers to purchase in line with their values. Provenance ‘Proof Points’ are all third party verified and evidenced through supply chains.
GUIDE TO LAYERING
Circular Chevron Icon
Hydr8 B5™
Complete Your Regime