# Beauty Formulas Black Diamond Vitamin C Brightening Booster Serum 20 ml facial serum

**URL:** https://aio.lv/en/product--beauty-formulas-5060280379086--11954431
**Data updated:** 2026-03-26 06:19 (EET)
**Category:** Cosmetics & Makeup
**Manufacturer:** Beauty Formulas
**Manufacturer code:** 5060280379086
**EAN:** 5060280379086
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 115.49 €
**Prices and availability valid until:** 2026-08-07 23:59
**Price without VAT (21%):** 95.45 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--beauty-formulas-5060280379086--11954431

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.07.2026 | free |
| Pickup points | 29.07.2026 | 1.89 EUR |
| Courier delivery to door | 29.07.2026 | 4.99 EUR |

## Summary description

Facial booster serum by Beauty Formulas — Black Diamond Vitamin C Brightening Booster Serum in a 20 ml bottle. A concentrated vitamin C serum designed to brighten skin tone and support radiance. Intended for targeted application as part of a skincare routine to reduce dullness and improve overall complexion. Suitable as a prep step before moisturizers or makeup.

## Long description

Beauty Formulas Black Diamond Vitamin C Brightening Booster Serum is a concentrated facial serum in a 20 ml bottle formulated to help brighten skin tone and support a more radiant complexion. Designed for targeted application, this serum is intended to be used as a prep step before moisturizers or makeup to reduce the appearance of dullness and even out skin tone. The lightweight texture absorbs quickly and is suitable for integrating into existing skincare routines that aim to improve luminosity.
Advantages
This vitamin C booster provides a concentrated dose of brightening active to help address unevenness and a lacklustre appearance. The formula is lightweight for easy layering under creams and makeup and designed for targeted application to areas that need extra radiance. Because it is a booster serum, it can be combined with other skincare steps to enhance overall routine effectiveness without adding excessive weight or stickiness to the skin.
Suitable for
 People looking to reduce dullness and improve skin radiance
 Those who want a preparatory serum applied before moisturizer or makeup
 Users seeking a lightweight concentrated vitamin C product for targeted areas
 Skincare routines focused on evening skin tone and enhancing luminosity
Key specifications
 Form: Concentrated facial booster serum
 Volume: 20 ml
 Main active focus: Vitamin C for brightening effects
 Texture: Lightweight, fast-absorbing
 Usage: Applied topically to face as part of daily skincare routine
How to use
Apply a small amount of the serum to cleansed, dry skin, focusing on areas with dullness or uneven tone. Gently massage until absorbed and allow a moment for the serum to settle before applying moisturizer or makeup. Use once or twice daily as part of morning and/or evening routines according to skin tolerance. When used in the morning, follow with a broad-spectrum sunscreen to protect the skin and preserve brightening results.
Usage recommendations
Patch-test before first use to check tolerance. Avoid direct contact with eyes and discontinue use if irritation occurs. For optimal results, use consistently and include sun protection in daytime routines.

## FAQ

### How much does the Beauty Formulas Black Diamond Vitamin C Brightening Booster Serum cost, and is it available for purchase?

The price is 115.49 € (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 24.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Beauty Formulas Black Diamond Vitamin C Brightening Booster Serum be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Beauty Formulas 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 Beauty Formulas 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/11954431/67398678_large.webp