---
product_id: 573580847
title: "Timeless Skin Care 20% Vitamin C + E Ferulic Acid Serum - 1.7 oz - Lightweight, Non-Greasy Formula - Use Daily to Brighten, Restore & Correct Skin - Recommended for All Skin Types"
brand: "timeless skin care"
price: "R$930"
currency: BRL
in_stock: true
reviews_count: 4
category: "Timeless Skin Care"
url: https://www.desertcart.com.br/products/573580847-timeless-skin-care-20-vitamin-c-e-ferulic-acid-serum
store_origin: BR
region: Brazil
---

# Lightweight, fast-absorbing formula 20% L-ascorbic acid concentration 24/7 environmental protection Timeless Skin Care 20% Vitamin C + E Ferulic Acid Serum - 1.7 oz - Lightweight, Non-Greasy Formula - Use Daily to Brighten, Restore & Correct Skin - Recommended for All Skin Types

**Brand:** timeless skin care
**Price:** R$930
**Availability:** ✅ In Stock

## Summary

> ✨ Glow like you mean it with science-backed skin defense!

## Quick Answers

- **What is this?** Timeless Skin Care 20% Vitamin C + E Ferulic Acid Serum - 1.7 oz - Lightweight, Non-Greasy Formula - Use Daily to Brighten, Restore & Correct Skin - Recommended for All Skin Types by timeless skin care
- **How much does it cost?** R$930 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/573580847-timeless-skin-care-20-vitamin-c-e-ferulic-acid-serum)

## Best For

- timeless skin care enthusiasts

## Why This Product

- Trusted timeless skin care brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Radiance Reboot:** High-potency 20% Vitamin C brightens and evens skin tone for a luminous glow.
- • **Age-Defying Armor:** Powerful antioxidant blend neutralizes pollutants and reduces visible aging signs.
- • **Clean & Conscious:** Cruelty-free, paraben-free formula made in the USA with minimal fillers.
- • **Collagen Catalyst:** Vitamin C and E combo boosts collagen production to restore youthful firmness.
- • **Effortless Elegance:** Non-greasy, lightweight serum absorbs quickly—perfect for busy daily routines.

## Overview

Timeless Skin Care’s 20% Vitamin C + E Ferulic Acid Serum is a potent, lightweight formula designed to brighten, restore, and correct all skin types. Featuring a high concentration of L-ascorbic acid and enriched with Vitamin E and Ferulic Acid, it delivers powerful antioxidant protection against environmental stressors while promoting collagen production and even skin tone. Cruelty-free and free from parabens, this fast-absorbing serum fits seamlessly into any skincare routine for daily, visible results.

## Description

*Vitamin E may exacerbate an already oil-prone condition. To be sure this formulation is right for you, modify the use of serum by gradually incorporating it into your routine, or by using fewer pumps until the skin has become acclimated to it.

Review: Great product, but it came oxydised. - If the serum is not clear in color - do not use it! It is not effective and will cause irritation.
Review: Product arrived in an oxidised manner - unusable - The product came oxidised, it is supposed to be a clear / pale white liquid however the item received was an orange - brown colour liquid, meaning the formula was no more stable to be used. An absolute waste as I couldn’t even test the product. In cases of products like these which are highly active / potent, the least that the seller could do is make sure they are sending a relative fresh item to the customers. The longer the formula is left unopened, the more it is oxidised (which has happened in this case) and it is unacceptable that sellers are sending an unusable / defective item to the customers. Unfortunately when I opened the product, The return window was closed and I was unable to raise a return and refund request. Such a disappointment.

## Features

- BRIGHTEN & CORRECT - Timeless Skin Care 20% Vitamin C + E Ferulic Acid Serum brightens skin, builds collagen & evens out tone. Enhanced with Vitamin E & Ferulic Acid to correct hyperpigmentation + discoloration & promote healthy skin turnover.
- TURN BACK THE CLOCK - This powerful Vitamin C serum restores & neutralizes environmental stressors that can accelerate the signs of aging. Includes a 20% concentration of L-ascorbic acid, a highly effective skin antioxidant and collagen builder.
- 24/7 PROTECTION - Offering all-day protection against environmental pollutants, the lightweight, non-greasy formula absorbs quickly and transparently in the skin. Recommended for all skin types.
- HOW TO APPLY - Use daily in the morning or evening for maximum benefit. Can be added to any skincare routine. Apply evenly & modify use by using fewer pumps until the skin becomes acclimated to the formula. SPF recommended after morning use.
- HOW TO STORE - Storing this serum in your fridge or a cool, dark place will extend the life of it by slowing down the oxidation process that naturally occurs in Vitamin C.
- TIMELESS PROMISE - Timeless Skin Care delivers effective results with high concentrations of active ingredients and less fillers + chemicals. All our cruelty-free solutions are made in the USA with zero parabens, fragrances, or dyes.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Timeless |
| Item model number | HASP-4R |
| Product Dimensions | 5.33 x 5.33 x 12.7 cm; 50 g |
| ASIN | B07NJ2ZNL1 |

## Product Details

- **Skin type:** All
- **Product benefits:** Lightweight, Non-Greasy Formula - Use Daily to Brighten, Restore & Correct Skin - Recommended for All Skin Types
- **Use for:** Skin
- **Scent:** Fragrance Free
- **Special ingredients:** Vitamin C + Vitamin E + Ferulic Acid Serum

## Images

![Timeless Skin Care 20% Vitamin C + E Ferulic Acid Serum - 1.7 oz - Lightweight, Non-Greasy Formula - Use Daily to Brighten, Restore & Correct Skin - Recommended for All Skin Types - Image 1](https://m.media-amazon.com/images/I/6131xjlxMiL.jpg)

## Questions & Answers

**Q: How do you store this product?**
A: Please don't buy this product; I don't think they are from the legit timeless distributor, the last order that I made came with wrong vitamin c, cheap vitamin C. I'm very disappointed, and Amazon won't let me give a review.

**Q: Has anyone actually tested the PH level upon receipt of the product and if so what was the result?**
A: I tested it with a strip AND an actual pH tester.  The strip gave me a 5 (https://www.amazon.com/gp/product/B00S730YWG/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1) , at which point I contacted the company and they told me that the strips are unreliable.  They also sent me a screen shot of their own pH testing instrument with the 2.9 result. 
Then I purchased my own pH tester (https://www.amazon.com/gp/product/B01ESYG6KQ/ref=ppx_yo_dt_b_search_asin_image?ie=UTF8&psc=1). Then pH was 2.7.  I have been using the serum for about 8 months now and like it a lot.

**Q: how much and how often should one apply this?**
A: 2-3 drops is all you need! Using more is not a benefit. This is because a little bit of vitamin C serum goes a long way: There’s a limit to how much vitamin C your skin can absorb in a day, so any extra product that you use will go to waste. Manufacturer says 2-3 drops. Can be applied 2x a day morning and night. Apply to cleaned and damp skin. Some dermatologists recommend applying a vitamin C serum in the morning in order to prevent damage from free radicals that can occur throughout the day. If you do choose to use your serum in the morning, you'll need to follow up with a layer of broad spectrum sunscreen, with an SPF of 30 or higher.  if you have sensitive skin, you might want to steer clear of vitamin C serum during daytime hours. In some cases, higher concentrations of vitamin C could make sensitive skin more prone to irritation and sunburn. Using it at night helps the skin repair.

**Q: When the liquid becomes oxidized does it become ineffective?**
A: No. It still works, it starts being ineffective when it gets to rusty- brown! Watch "hotandflashy" on YouTube at vit C serums, she explained there.

## Customer Reviews

### ⭐⭐⭐⭐ Great product, but it came oxydised.
*by G***N on 7 January 2025*

If the serum is not clear in color - do not use it! It is not effective and will cause irritation.

### ⭐ Product arrived in an oxidised manner - unusable
*by P***R on 9 August 2024*

The product came oxidised, it is supposed to be a clear / pale white liquid however the item received was an orange - brown colour liquid, meaning the formula was no more stable to be used. An absolute waste as I couldn’t even test the product. In cases of products like these which are highly active / potent, the least that the seller could do is make sure they are sending a relative fresh item to the customers. The longer the formula is left unopened, the more it is oxidised (which has happened in this case) and it is unacceptable that sellers are sending an unusable / defective item to the customers. Unfortunately when I opened the product, The return window was closed and I was unable to raise a return and refund request. Such a disappointment.

### ⭐ Came oxidized. Waste of money
*by N***T on 16 January 2024*

Came oxidized. Waste of money

## Frequently Bought Together

- Timeless Skin Care Vitamin C Serum with Vitamin E & Ferulic Acid - Brightening Serum - for Oily & Dry Skin - Fragrance-Free - 1.7 oz
- CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce
- The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-30*