# CosRx The Hyaluronic Acid 3 Serum 20 ml

**URL:** https://aio.lv/en/product--cosrx-8809598454668--12480929
**Data updated:** 2026-05-22 07:19 (EEST)
**Category:** Cosmetics & Makeup
**Manufacturer:** CosRx
**Manufacturer code:** 8809598454668
**EAN:** 8809598454668
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 25.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 21.07 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cosrx-8809598454668--12480929

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

CosRx The Hyaluronic Acid 3 Serum is a concentrated facial treatment designed to provide deep hydration and improve skin elasticity. This 20 ml serum features a potent formula that helps to retain moisture, soothe dry skin, and promote a smoother, more supple complexion. Suitable for daily use, it effectively supports the skin barrier and is ideal for those seeking intensive moisturizing care for a healthy-looking appearance.

## Long description

CosRx The Hyaluronic Acid 3 Serum 20 ml is a highly concentrated facial treatment formulated to deliver intense hydration and enhance skin elasticity. This serum works by locking moisture into the skin, effectively soothing dryness and promoting a smoother, more supple texture. Designed for daily application, it supports the natural skin barrier and provides the essential moisture needed for a healthy and radiant complexion.
Advantages
The primary benefit of this serum is its ability to provide deep, long-lasting hydration through its potent hyaluronic acid formula. By maintaining optimal moisture levels, it helps to minimize the appearance of fine lines caused by dehydration and improves overall skin firmness. The lightweight texture absorbs quickly without leaving a sticky residue, making it an excellent base for subsequent skincare steps or makeup application. Regular use contributes to a more resilient skin barrier, protecting the face from environmental stressors while keeping the skin soft and comfortable throughout the day.
Suitable for
Individuals with dry or dehydrated skin types
Those looking to improve skin elasticity and texture
Daily moisturizing routines for all skin types
Layering under heavier creams or moisturizers
When it may not be suitable
This serum may not be sufficient as a standalone moisturizer for individuals with extremely dry or compromised skin barriers, as it is designed primarily to provide hydration rather than occlusion. Those who prefer oil-based treatments or have specific sensitivities to hyaluronic acid formulations should perform a patch test before full application.
Key specifications
Volume: 20 ml
Main ingredient: Hyaluronic acid
Texture: Lightweight serum
Target: Deep hydration and elasticity
How to use
After cleansing and toning your face, apply two to three drops of the serum onto your skin. Gently massage or pat the product into the face and neck area until fully absorbed. Follow up with your preferred moisturizer to lock in the hydration provided by the serum. It can be used both in the morning and evening as part of your regular skincare regimen.
What to consider before purchase
Check the ingredient list for any personal sensitivities
Ensure the 20 ml size meets your usage frequency requirements
Consider pairing with a moisturizer to seal in the serum
Usage recommendations
For best results, apply the serum to slightly damp skin to maximize the moisture-binding properties of the hyaluronic acid.

## FAQ

### How much does the CosRx The Hyaluronic Acid 3 Serum 20 ml cost, and is it available for purchase?

The price is 25.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 18 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 13.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All CosRx products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized CosRx service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12480929/68803896_large.webp