# Hair straightening treatment REF Weightless Volume 1 L – professional smoothing formula, 1000 ml

**URL:** https://aio.lv/en/product--ref-s4261023--11933304
**Data updated:** 2026-03-10 11:21 (EET)
**Category:** Face & Body Care
**Manufacturer:** REF
**Manufacturer code:** S4261023
**EAN:** 7350016784467
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 51.99 €
**Prices and availability valid until:** 2026-07-06 23:59
**Price without VAT (21%):** 42.97 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ref-s4261023--11933304

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

REF Weightless Volume is a 1 L hair straightening treatment designed for professional salon use. The smoothing formula delivers controlled straightening and reduced frizz while maintaining a lightweight feel. Supplied in a 1000 ml pack, it’s intended for chemical smoothing procedures to achieve straighter, more manageable hair and long-lasting styling results.

## Long description

REF Weightless Volume 1 L is a professional hair straightening treatment formulated for controlled smoothing in salon applications. The 1,000 ml pack contains a lightweight chemical smoothing formula intended to reduce frizz and deliver straighter, more manageable hair while preserving a natural feel. The product is designed for use by trained stylists as part of chemical straightening procedures to achieve lasting styling results and improved hair texture.
Advantages
The smoothing formula provides controlled straightening with reduced frizz and a lightweight finish that avoids weighing hair down. Designed for professional salon use, the treatment supports predictable results and easier post-procedure styling. The large 1 L format is suitable for repeated applications in busy salon environments, helping to maintain consistent outcomes across clients with varying hair types.
Suitable for
Clients seeking long-lasting straightening and frizz reduction
Coarse or unruly hair that requires controlled smoothing
Salon professionals performing chemical straightening treatments
Key specifications
Volume: 1,000 ml
Formulation type: chemical smoothing / straightening treatment
Effect: controlled straightening and frizz reduction
Finish: lightweight, non-weighing feel
Intended use: professional salon application
How to use
REF Weightless Volume is intended for application by professional stylists. Follow standard salon protocols for chemical straightening: assess hair condition, perform a sensitivity and strand test, shampoo and towel-dry the hair, apply the smoothing treatment evenly according to procedure guidelines, allow the processing time required by the formula, then rinse and neutralize as specified by the treatment protocol. Heat or flat-ironing steps may be used if required by the professional method. Always follow safety instructions and protective measures for client and stylist.
Usage recommendations
Use only in professional settings and follow manufacturer or salon protocol for processing times, neutralization, and post-treatment care. Recommend appropriate aftercare products and maintenance appointments to preserve straightening results and hair health.

## FAQ

### How much does the REF Weightless Volume hair straightening 1 L cost, and is it available for purchase?

The price is 51.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 01.07.2026 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 REF 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 REF 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/11933304/67365612_large.webp