Byphasse ULTRA-HYDRATANT hyaluronic acid SERUM

Face moisturizer

(1)

FAQ (3)

50 ml

-20%

£ 3.83

£ 3.05

100 ml / £ 6.10

Total: £ 3.05

+ -

You can take advantage of the following discounts for the purchase of several items

-26% 50 ml x 2 £ 2.82ud. £ 5.64

-28% 50 ml x 3 £ 2.75ud. £ 8.25

Expected delivery:

Tuesday 28/07/2026

*Approximate for orders whose destination is the provincial capital. In other cases there will be a delay of 1 day.

DON’T MISS...

Byphasse ultra-hydrating serum provides high hydration for 24 hours, restores elasticity to the skin and helps reduce signs of aging.

Contains a combination of ultra-hydrating active ingredients, hyaluronic acid* and provitamin B5. Formula with moisturizing and softening powers.

*Derived from hyaluronic acid.

Benefits:

24 hour hydration.
Very hydrated skin.
Improves the appearance and texture of the skin.

How to use:

Apply daily in the morning and/or at night, on perfectly clean skin of the face and neck, massaging gently with fingers from the center outwards, avoiding the eye area, until completely absorbed.
It is recommended to apply before the Skin Booster moisturizing cream.

Age: From 26 until More of 50 years
Textures: Serum
Format: Doser
Ingredients: Hyaluronic acid

EAN: 8436097096442
Age: From 26 until More of 50 years
Textures: Serum
Format: Doser
Ingredients: Hyaluronic acid
ingredients: aqua (water), butylene glycol, glycerin, pentylene glycol, phenoxyethanol, xanthan gum, panthenol, polysorbate 20, disodium edta, parfum (fragrance), caprylyl glycol, sodium hyaluronate, sodium hydroxide, sodium benzoate, potassium sorbate, citric acid, linalool, benzyl salicylate, hexyl cinnamal, limonene.

The lists of ingredients contained in the composition of the products are updated regularly. Please check the list of ingredients on the packaging before using the product.

Brand Safety Warning

Avoid contact with eyes and mucous membranes. In case of contact, rinse with plenty of water. Do not ingest. Keep out of reach of children.

Legal information of the brand

Dober Import-Export, S.L., Av. Portal De L'Àngel, 42, 08002, Barcelona
www.byphasse.com
info@byphasse.com

Assessment Byphasse - ULTRA-HYDRATANT hyaluronic acid SERUM

About 5

1 Reviews

100 %

They recommend it

Based on 1 reviews

0 %

They do not recommend it

Based on 0 reviews

Your opinion is important

Rate

Reviews Byphasse - ULTRA-HYDRATANT hyaluronic acid SERUM

Filter by: Users with my beauty profile

Daniela

Verified purchase

08/07/2025

Very good serum

I tried the hyaluronic acid serum because of the positive reviews and really liked it. I use it quite regularly.

Translated by Google

Gender: Woman

Age: More than 50 years old

Country: PT

Has been using this product for: Not specified

Skin Type:

Mixed

Daniela recommends this product

Rate this product

FAQ Byphasse - ULTRA-HYDRATANT hyaluronic acid SERUM

What is the technical usage guideline for deep hydration?

Translated by Google

-18/06/2026

A few drops are applied mechanically to the clean face before the cream, massaging thoroughly to ensure absorption, guaranteeing absolute comfort, softness and plenty of hydration.

What skin types that need extra hydration is it formulated for?

Translated by Google

-28/04/2026

It is meticulously developed for faces that require a highly visible mechanical contribution and meticulous biological hydration, achieving elastic, firm and deeply nourished skin.

How does Byphasse’s ultra-hydrating serum work on the skin?

Translated by Google

-14/01/2026

It is a high-performance moisturizer that acts mechanically by retaining moisture on the surface and biologically by penetrating deeply with hyaluronic acid to restore elasticity.

Can't find what you're looking for?

Ask your question