SEREN MAISON Hydrating Serum — 30 ml.
Serum · Hydrating

Hydrating Serum

A featherweight serum formulated with bisabolol, cloudberry and peony extracts. Designed to give the skin a comfortable moisture step before the moisturiser.

COSMOS Natural Vegan
£33.99 · 30 ml
UK delivery from £5.99 · complimentary over £100
14-day returns on unopened items
Dispatched the same working day (before 2pm GMT)
About the product

A considered formulation

"A serum should feel like a deep breath for the skin."

Hydrating serums sit at the most useful point in a routine. They go on after cleansing and toning, before the moisturiser, and add a layer of water-based ingredients that the cream then locks in. The result is usually a more comfortable, less tight, more even-feeling skin throughout the day.

This serum has been formulated with bisabolol — a naturally derived component of chamomile, chosen for its softening character. Cloudberry and peony extracts contribute additional plant-based ingredients to the mix. The texture is intentionally light — designed to absorb quickly and layer well under our gel and cream moisturisers.

A pea-sized amount, twice a day, is enough. Skincare is, eventually, about consistency rather than quantity.

How it’s formulated

Three things worth knowing

Bisabolol

A naturally derived ingredient associated in published cosmetic research with soft, considered character.

Cloudberry & peony

Botanical extracts chosen for their gentle, low-irritation formulation profile.

Layer-ready texture

A featherweight, water-based serum designed to absorb in seconds and sit cleanly under moisturiser.

How to use

A simple ritual

After toner

Apply on clean, slightly damp skin after toner.

Pea-sized amount

A pea-sized pump in the palm. Warm briefly between fingertips.

Press in

Press into the face and neck. Do not rub.

Follow with moisturiser

Layer with our Niacinamide Gel Moisturiser by day or Ceramide Barrier Night Cream by night.

Suitability

Who this is for

Considered for
  • Dehydrated skin
  • Routines that layer hydration
  • Sensitive skin tired of complicated serums
  • Year-round daily use
  • Skin that wears makeup or SPF every day
Not the right pick if
  • Anyone with a known allergy to chamomile-derived ingredients
  • Used in place of moisturiser — this is a serum step, not a final layer
  • Direct contact with the eye area
Patch-test · Cosmetic product · Not a medicine This is a cosmetic skincare product. It is not intended to treat, prevent or diagnose any skin condition. Patch-test before use and discontinue if a reaction occurs. For ongoing skin concerns please consult a GP or registered dermatologist.
Inside

What it’s made of

Every product carries the full INCI list on its packaging in compliance with UK and EU Cosmetics Regulation. Where we know the full INCI, we publish it below. Where we are still confirming with our formulation partner, please refer to the carton.

Key actives

Bisabolol — a chamomile-derived ingredient.
Cloudberry extract — a botanical ingredient.
Peony extract — a botanical ingredient.

Full INCI list is printed on the carton and bottle. If you have a known allergy or wish to review the complete list before purchase, please email info@serenmaison.co.uk.

Frequently asked

A few questions

Can I layer this with vitamin C?
Yes — apply vitamin C first, then this serum, then moisturiser.
Will it work in winter?
Yes. Hydration is the foundation of comfortable winter skin. Layer with a richer moisturiser like the Ceramide Barrier Night Cream if the cold pulls more moisture from your skin.
Is it suitable for oily skin?
Yes. Hydration and oil are different things — well-hydrated skin tends to produce less defensive oil.
Will it sting on broken skin?
It should not. There is no alcohol, no fragrance, no acids. But on actively broken skin, stop, and consult a GP.
How long does the bottle last?
Used twice a day at a pea-sized amount, around two to three months.
Pairs well with

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