
C-Serum® serum from marine algae extract
Description
Award-winning serum with nearly 40 years of tradition, a solution for dull skin tone, first wrinkles, and dehydration. The lightweight oil-free formula intensely hydrates and brightens without clogging pores. Suitable even under makeup and for acne-prone skin.
How it helps your skin
Reduces the appearance of fine lines and wrinkles, maintaining the skin's proper moisture balance. The skin feels softer, smoother, more radiant, and nourished.
Suitable for
All skin types including acne-prone, dull tone, first wrinkles, dehydration
How to use
After cleansing, apply evenly to the face, neck, and décolleté. Twice daily.
Helps with
Dry & dehydrated skin
We use this product in the salon for these skin concerns. Read how we treat them and what to do at home.
How this product is used and its story
How we use it in the salon and what it did for our client
Zuzana was thirty four years old, and she only looked in the mirror when brushing her teeth, quickly, without stopping. After the birth of her second son and a year of sleepless nights, her skin had become dull, almost dusty looking, and fine new lines had begun to appear on her forehead that had not been there before. She stopped taking photos by the window, where the light was best, saying that all they showed was exhaustion.
When she first came to us, her skin felt dry on the surface under my fingers, but noticeably irritated and uneven beneath that, with a few small blemishes along the chin. I recognised the classic combination of dehydration and stress, not oily skin, just skin that had lost its balance. I reached for the C Serum® from Hydra Blue®, precisely because of its light, oil free texture that hydrates without clogging the pores and can be worn under make up, something that mattered a great deal to Zuzana with two children and the chaos of her mornings.
Zuzana applies the serum morning and evening, always after cleansing, onto slightly damp skin on the face, neck and décolletage. A few drops are enough, massaged in with gentle circular movements, left to absorb for a moment before she applies cream or make up. The texture is so light that she never feels it as an extra layer, only as a subtle coolness that calms the skin and prepares it for the day ahead. After ten days she noticed that her skin no longer felt as tight after washing, and after six weeks it was visibly smoother, more even, with a quiet natural glow it had been missing.
Every month spent behind closed blinds is a month that will never come back. You do not have to wait for another summer spent looking down over the sink. Order the C Serum® from Hydra Blue® today, or come in for a treatment with us at Heydukova 15, and I will happily take a proper look at your skin and show you how you too can reach that same quiet glow.
More products from the line Hydra Blue®
Delivery and payment
- Collect from the studio: Heydukova 15, Bratislava (no charge)
- Packeta: delivery within Slovakia €5.50; to the Czech Republic, Austria, Germany, Poland and Hungary €7.00
- Estimated delivery time: 3–7 working days
- Card payment through Stripe's secure checkout
- All prices are final (the seller is not VAT-registered)
Returns and complaints
- You may cancel your order within 14 days without giving a reason (Slovak Act No. 102/2014)
- Statutory guarantee of 24 months (Section 620 of the Slovak Civil Code)
- Refunds within 14 days of receiving your cancellation
- Send complaints to salon@justyou.sk; we resolve them within 30 days
Seller
About REPÊCHAGE®
REPÊCHAGE® is an American professional skincare brand founded in 1980 and specialising in seaweed-based treatments. Its products are clinically tested, made in the USA, paraben-free and cruelty-free. just you – beauty by Gabriello is an authorised REPÊCHAGE® retailer in Bratislava.
Alternative dispute resolution: Consumers may refer a dispute to the alternative dispute resolution body, the Slovak Trade Inspection, or use the EU ODR platform.




