Bestseller

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.

The 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.

Hydr8 B5™

Name: Hydr8 B5™
Brand: Medik8
SKU: P08909
Price: 45.00 GBP
Availability: InStock
Rating: 4.8 (489 reviews)

Liquid Rehydration Serum Full Details

Size

Full Size 30ml Travel Size 8ml

Product variants

Hydr8 B5™

KEY BENEFITS

Long-Lasting Hydration Boost

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

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

This lightweight formula leaves skin replenished without clogging your pores. Ideal for normal to sensitive skin types.

HOW TO USE

Step 1

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

This cult classic drenches the skin with moisture!

EMMA STODDART

Beauty Contributor - Grazia
Really hydrates the skin & gives a lovely glow

HELEN M

Verified Medik8 Customer

KEY INGREDIENTS

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.
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

THE SCIENCE BEHIND THE FORMULA

An oil-free solution for soft & supple skin

DANIEL ISAACS Chief Product Officer

A must-have in every skincare regime, hyaluronic acid is a large sugar molecule that occurs naturally in the skin.

It is responsible for filling the gaps between our skin cells, visibly plumping up the complexion while also keeping its structure in place.

Incredibly, it has the capacity to hold 1,000x its own weight in water, and does so by drawing H2O molecules to itself like a magnet.

Hydr8 B5 contains multiple sizes (weights) of hyaluronic acid. The smaller sizes work to penetrate deep into the skin and draw hydration up from the lower layers. Meanwhile, the larger sizes sit on the surface of the complexion, acting as a 'hydration reservoir' to continuously feed the upper layers of the skin with moisture.

SUSTAINABILITY CLAIMS

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.

GOOD TO KNOW

FRAGRANCE FREE
NO SYNTHETIC COLOURS
PARABEN FREE
ALCOHOL FREE
CERTIFIED BY THE VEGAN SOCIETY
USED IN PROFESSIONAL TREATMENTS

FAQS

What's the difference between Hydr8 B5 and Hydr8 B5 Intense?

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Hydr8 B5 is our original, bestselling hyaluronic acid serum. Hydr8 B5 Intense is our supercharged hyaluronic acid serum - fortified with superfood antioxidants and Natural Moisturising Factors (NMFs) for heightened hydration power.
Can I use Hydr8 B5 while pregnant or breastfeeding?

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As a cosmetics company, we are unable to provide product advice in relation to medical conditions such as pregnancy. We would recommend discussing the ingredients with your GP or midwife before use. As general guidance, this product does not contain any ingredients which we would recommend to avoid during pregnancy, unless advised by your doctor.
Should I use Hydr8 B5 in the morning or evening?

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Both! Hydr8 B5 can be applied after cleansing, both morning and evening, to give the skin a hydration boost.
Can I use Hydr8 B5 alongside Crystal Retinal? And if so, how?

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After cleansing in the evening, apply Hydr8 B5 followed by Crystal Retinal for enhanced skin-firming results.
Should I use Hydr8 B5 or Hydr8 B5 Intense if I have sensitive skin?

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We usually recommend Hydr8 B5 for maintaining daily hydration in normal or sensitive skin types. Hydr8 B5 Intense is for dehydrated skin in need of a more intense hydration boost.

Hydr8 B5™

HEAR FROM OUR COMMUNITY @officialmedik8

Complete Your Regime

For enhanced hydrating results, we especially recommend using this product alongside H.E.O. Mask as well as our industry-leading vitamin C, sunscreen and vitamin A formulas - as per our pioneering CSA Philosophy.

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Hydr8 B5™

Liquid Rehydration Serum Full Details

Sorry, this product is currently out of stock

KEY BENEFITS

Long-Lasting Hydration Boost

Plumping & Smoothing Effect

Oil-Free Moisture Replenishment

HOW TO USE

Step 1

Step 2

LOVED & RECOMMENDED

KEY INGREDIENTS

THE SCIENCE BEHIND THE FORMULA

SUSTAINABILITY CLAIMS

GOOD TO KNOW

FAQS

What's the difference between Hydr8 B5 and Hydr8 B5 Intense?

Can I use Hydr8 B5 while pregnant or breastfeeding?

Should I use Hydr8 B5 in the morning or evening?

Can I use Hydr8 B5 alongside Crystal Retinal? And if so, how?

Should I use Hydr8 B5 or Hydr8 B5 Intense if I have sensitive skin?

Complete Your Regime

REVIEWS