# Serum Tirtir Niacinamide 20% brightening facial serum 30 ml

**URL:** https://aio.lv/en/product--tirtir-8809928132969--12236022
**Data updated:** 2026-03-29 16:22 (EEST)
**Category:** Cosmetics & Makeup
**Manufacturer:** Tirtir
**Manufacturer code:** 8809928132969
**EAN:** 8809928132969
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 31.99 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 26.44 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tirtir-8809928132969--12236022

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Tirtir Niacinamide 20% brightening facial serum is a 30 ml skincare product formulated with 20% niacinamide to help even skin tone and reduce the appearance of pores and discoloration. Designed for topical facial use, it supports skin texture improvement and can be incorporated into daily routines for brightening and regulating oil production.

## Long description

Tirtir Niacinamide 20% brightening facial serum 30 ml is a topical skincare product formulated to deliver a concentrated dose of niacinamide for targeted brightening and skin texture improvement. The 20% niacinamide content is intended to help even skin tone, reduce the visible appearance of pores, and support regulation of excess oil production. Packaged in a 30 ml serum format, it is designed for integration into daily facial routines where concentrated actives are required.
Advantages
The serum contains a high concentration of niacinamide to address uneven tone and surface irregularities while remaining suitable for topical facial application. Its lightweight serum form allows for quick absorption into the skin, supporting a smoother complexion and helping to minimise the look of enlarged pores. The 30 ml volume provides a compact option for regular use and for incorporation into multi-step skincare regimens.
Suitable for
 Skin brightening and reduction of mild discoloration
 Minimising the appearance of pores and refining texture
 Regulating oil production in combination with other skincare steps
 Use as part of morning or evening facial routines
Key specifications
 Active ingredient: niacinamide 20%
 Form: lightweight facial serum
 Volume: 30 ml
 Intended use: topical application to the face
 Primary effects: brightening, pore appearance reduction, oil regulation support
How to use
Apply a small amount of the serum to clean, dry skin on the face once or twice daily, depending on tolerance and the rest of your skincare routine. Dispense a few drops and gently pat or smooth the serum over areas of concern, avoiding direct contact with eyes and lips. Allow the serum to absorb fully before applying moisturizer, sunscreen, or other treatment products. If using with exfoliating acids or retinoids, introduce gradually and monitor skin response.
Usage recommendations
Perform a patch test before full use to confirm individual tolerance. Use sunscreen during daytime routines while using brightening or active serums. If irritation occurs, reduce frequency or discontinue use and consult a skincare professional.

## FAQ

### How much does the Tirtir Niacinamide 20% serum 30 ml cost, and is it available for purchase?

The price is 31.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 46 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 15.07.2026 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 Tirtir 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 Tirtir 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/12236022/68103897_large.webp