Shipping to the United States? Visit our US site for free delivery. Continue to the US site ($) Shipping to another country? Click here to continue to the UK site for all non-US shipping addresses.
By Terry

Hydra-Éclat Serum

30ml | SKU# UK200018790

In Stock

Add to cart options


  • Select Size
Product Actions

Enhance your inner radiance and brighten your complexion with the Byterry Hydra Eclat Serum. This potent, re-energising serum wakes up and nourishes even the dullest of skin and provides a hydrating boost to replenish lost moisture and plump up your skin.

The natural polysaccharides, centifolia rose native cells and radiance activating Alba rose native cells infuse vitality and improve clarity.

This re-energising, anti-dull complexion concentrate refreshes the skin in an effective way so that your skin looks amazing and feels beautiful. Simply apply the serum onto your clean, dry skin to get hydration and shine that is long-lasting.

Kiss goodbye to dull and dehydrated skin with Byterry Hydra Eclat Serum. It moisturises the skin and gives it an enviable glow and suppleness.
Key Benefits:
  • Skin regains freshness and radiance
  • Improves vitality
  • Works for all skin types
  • Skin feels supple and smooth
  • Plumps up and revitalises skin

Free on all orders, over £40
Delivery within 2-4 working days.* (Please note, during Sale periods and promotional offers this may take up to 7 working days).

Free on all orders over £70*
Order before 5pm, and receive your order the next working day.**

Order before 5pm, and receive your order on the morning of the next working day.**

Order before midday (Monday to Friday only) and receive your order by 6pm the same day. Only available for central London postcodes (check the map here).

Order before 2pm on the preceding Friday, and receive your order before 12pm the following Saturday.**

Order before midday and collect your order for free from your chosen store in 2-5 days.
Read more about our Click & Collect service.
Click and Collect orders can not include Pre/Back order items, these must be ordered separately.

Delivered instantly by email, Free Delivery

If you'd like to send your order as a gift, we can add a beautiful finishing touch with our gift wrap. Choose complimentary gift wrap at checkout.

*This option is available for all UK Mainland addresses, excluding the Scottish Highlands and other parts of Scotland.

About By Terry
Terry de Gunzburg wanted to bring the same luxury and standards that underpin haute couture to the world of makeup and skincare – that's when By Terry was born.
Item has been added to your wish list!Visit →
What other customers think
Hydra-Éclat Serum is rated 3.7 out of 5 by 7.
Rated 3 out of 5 by from okay I was recommended this serum in store on my lunch hour. I like By Terry products as they are kinder to your skin. this serum felt refreshing on my skin i definitely felt like it hydrated. The smell was quite a strong rose if you don't like strong smelling products that is the only thing that would put me off rebuying.
Date published: 2019-10-07
Rated 4 out of 5 by from A pleasure to use The fragrance of rose products by Terry is stunning and this serum is beautiful to use partly because of the wonderful scent. It’s not irritating and although it feels quite rich, it sinks in quickly and leaves skin with a bit of a sheen. It’s perfect under moisturiser and foundation and definitely brightens skin noticeably. It’s not just the scent that’s good!
Date published: 2019-09-23
Rated 3 out of 5 by from Heavy and fragrant Bought this six months ago. It's quite a heavy serum, which isn't my favourite as it feels a little sticky. It does smell nice but I can't get past the glass bottle. The last bit is hard to get out. I did find my skin was soft and had less breakouts. Would recommend.
Date published: 2019-09-14
Rated 4 out of 5 by from Heavy fragrance It's hard to find good products my insanely acne prone skin doesn't react negatively to, and my skin seemed to really like this. Would consider buying again however it is very expensive and very heavily fragranced so will need to give it some thought.
Date published: 2018-11-07
Rated 4 out of 5 by from Hydrating and softening I bought this serum after getting a sanole to try in store at a By Terry Beauty day. I find it hydrating and softening, my skin looks and feels dewy after use. I have sensitive skin and I have had no reactions to this product. Also, it is beautifully rose scented like the other By Terry Rose products.
Date published: 2017-11-28
  • y_2019, m_10, d_19, h_8
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.13
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_7
  • loc_en_GB, sid_MUK200018790, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_spacenk-en
  • bvseo_sdk, dw_cartridge, 17.1.0, p_sdk_3.2.0
  • CLOUD, getContent, 162ms
  • reviews, product
By entering your email you consent to the use by Space NK of your personal data in accordance with our T&Cs and Privacy Policy