---
product_id: 573580847
title: "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: "$U5177"
currency: UYU
in_stock: true
reviews_count: 9
category: "Timeless Skin Care"
url: https://www.desertcart.uy/products/573580847-20-vitamin-c-e-ferulic-acid-serum-1-7-oz
store_origin: UY
region: Uruguay
---

# Vitamin E + Ferulic Acid antioxidant blend Lightweight, fast-absorbing serum 20% L-ascorbic acid potency 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:** $U5177
**Availability:** ✅ In Stock

## Summary

> ✨ Unlock your skin’s timeless glow with science-backed brilliance!

## Quick Answers

- **What is this?** 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?** $U5177 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/573580847-20-vitamin-c-e-ferulic-acid-serum-1-7-oz)

## 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 20% Vitamin C concentration visibly brightens and evens skin tone for that coveted glow.
- • **Age-Defying Armor:** Powerful antioxidant combo neutralizes environmental stressors to turn back the clock on aging.
- • **Clean & Conscious:** Cruelty-free, paraben-free, fragrance-free formula made in the USA with minimal fillers.
- • **Featherlight Feel:** Non-greasy, quick-absorbing formula fits seamlessly into any daily skincare ritual.
- • **Universal Glow-Up:** Gentle yet effective, recommended for all skin types to restore and correct skin health.

## Overview

Timeless Skin Care’s 20% Vitamin C + E Ferulic Acid Serum is a potent, lightweight antioxidant formula designed to brighten, restore, and correct skin tone. Featuring a high concentration of L-ascorbic acid combined with Vitamin E and Ferulic Acid, it protects against environmental damage and promotes collagen production. Suitable for all skin types, this non-greasy serum absorbs quickly and is free from parabens, fragrances, and dyes. For best results, use daily and store in a cool, dark place to maintain potency.

## 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 |
|---------------|-------|
| ASIN | B07NJ2ZNL1 |
| Best Sellers Rank | #18,409 in Beauty ( See Top 100 in Beauty ) #635 in Facial Day Care |
| Brand | Timeless Skin Care |
| Brand Name | Timeless Skin Care |
| Customer Reviews | 4.2 out of 5 stars 1,130 Reviews |
| Global Trade Identification Number | 00858588004640 |
| Item Form | Drop |
| Item Volume | 50 Milliliters |
| Item Weight | 50 Grams |
| Manufacturer | Timeless |
| Material Features | Antioxidant |
| Material Type Free | Paraben Free |
| Number of Items | 1 |
| Product Benefits | Lightweight, Non-Greasy Formula - Use Daily to Brighten, Restore & Correct Skin - Recommended for All Skin Types |
| Product benefits | Lightweight, Non-Greasy Formula - Use Daily to Brighten, Restore & Correct Skin - Recommended for All Skin Types Product benefits Lightweight, Non-Greasy Formula - Use Daily to Brighten, Restore & Correct Skin - Recommended for All Skin Types See more |
| Scent | Fragrance Free |
| Scent Name | Fragrance Free |
| Skin Tone | All |
| Skin Type | All |
| Skin type | All |
| Special Ingredients | Vitamin C + Vitamin E + Ferulic Acid Serum |
| Special ingredients | Vitamin C + Vitamin E + Ferulic Acid Serum |
| Target Use Body Part | Skin |
| UPC | 780847060213 858588004640 |
| Unit Count | 50 Milliliters |
| Use for | Skin |

## Product Details

- **Scent:** Fragrance Free
- **Skin type:** All
- **Special ingredients:** Vitamin C + Vitamin E + Ferulic Acid Serum
- **Use for:** Skin

## Images

![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)

## Available Options

This product comes in different **Size** options.

## 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 Uruguay*
*Store origin: UY*
*Last updated: 2026-03-01*