---
product_id: 71313678
title: "Powerful-Strength 12.5% Vitamin C Serum, Line-Reducing Concentrate for Face, Boosts Radiance & Firmness, Smooths & Plumps Skin, with Hyaluronic Acid, Dermatologist-Tested, Paraben-free"
brand: "kiehl's"
price: "574.36 DT"
currency: TND
in_stock: true
category: "Kiehl's"
url: https://www.desertcart.tn/products/71313678-powerful-strength-12-5-vitamin-c-serum-line-reducing-concentrate
store_origin: TN
region: Tunisia
---

# Visible fine line reduction in 2 weeks 12.5% Vitamin C concentration Powerful antioxidant protection Powerful-Strength 12.5% Vitamin C Serum, Line-Reducing Concentrate for Face, Boosts Radiance & Firmness, Smooths & Plumps Skin, with Hyaluronic Acid, Dermatologist-Tested, Paraben-free

**Brand:** kiehl's
**Price:** 574.36 DT
**Availability:** ✅ In Stock

## Summary

> ✨ Glow Up or Miss Out: The Vitamin C Serum Every Pro Swears By!

## Quick Answers

- **What is this?** Powerful-Strength 12.5% Vitamin C Serum, Line-Reducing Concentrate for Face, Boosts Radiance & Firmness, Smooths & Plumps Skin, with Hyaluronic Acid, Dermatologist-Tested, Paraben-free by kiehl's
- **How much does it cost?** 574.36 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/71313678-powerful-strength-12-5-vitamin-c-serum-line-reducing-concentrate)

## Best For

- kiehl's enthusiasts

## Why This Product

- Trusted kiehl's brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Hydration Hero:** Infused with Hyaluronic Acid to plump and smooth skin texture for a dewy, fresh-faced look.
- • **Radiance Reboot:** Boost your skin’s natural glow with a potent 12.5% Vitamin C formula that visibly brightens and firms.
- • **Fast-Track Youth:** See fine lines and wrinkles diminish in just 2 weeks—because your skin deserves results, fast.
- • **Sensitive Skin Friendly:** Patented stable Vitamin C formula that delivers power without irritation—perfect for daily use.
- • **Clinically Proven Confidence:** Backed by an 8-week clinical study proving improved texture, radiance, and wrinkle reduction.

## Overview

Kiehl's Powerful-Strength 12.5% Vitamin C Serum is a dermatologist-tested, lightweight formula that combines a high concentration of pure Vitamin C with Hyaluronic Acid to visibly reduce fine lines, wrinkles, and pores. Clinically proven to boost radiance and improve skin texture within weeks, this paraben-free serum is designed for all skin types and daily use, delivering antioxidant protection and a firmer, plumper complexion.

## Description

desertcart.com: Kiehl's Powerful-Strength Vitamin C Face Serum, Lightweight Vitamin C Serum with Hyaluronic Acid, Improves Skin Texture, Boosts Radiance, & Reduces Fine Lines & Deep-Set Wrinkles, For All Skin Types : Beauty & Personal Care

## Features

- LIGHTWEIGHT VITAMIN C SERUM: A Vitamin C face serum formulated with 12.5% Vitamin C & Hyaluronic Acid that diminishes fine lines in 2 weeks. Boosts radiance, firms skin & visibly diminishes fine lines, wrinkles and pores for smoother-looking skin.
- PROVEN RESULTS: Based on results from an 8-week clinical study, this Vitamin C serum immediately improves skin texture and radiance. In 2 weeks this serum reduces fine lines & wrinkles, and in 4 weeks this Vitamin C serum reduces deep-set wrinkles.
- ANTIOXIDANT PROTECTION: Formulated with Pure Vitamin C, also known as L-Ascorbic Acid, an efficacious antioxidant. In addition to antioxidant protection, also known to boost radiance, improve texture and reduce lines, wrinkles & other signs of aging.
- DAILY FACE SERUM: Apply morning and night, after cleansing and toning and before your moisturizer. After cleansing, apply two pumps of Vitamin C serum over entire face, avoiding the eye area.
- PATENTED VITAMIN C FORMULA: Our patented Vitamin C serum is highly stable ensuring that our formula is concentrated with an efficacious amount of Vitamin C while still being suitable for sensitive skin.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B078Y96B22 |
| Best Sellers Rank | #35,707 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #725 in Facial Serums |
| Brand | Kiehl's |
| Brand Name | Kiehl's |
| Customer Reviews | 4.4 out of 5 stars 702 Reviews |
| Global Trade Identification Number | 03605971536090 |
| Item Form | Drop |
| Item Volume | 50 Milliliters |
| Item Weight | 0.07 Kilograms |
| Manufacturer | Kiehl's Since 1851 |
| Manufacturer Part Number | 3605971536090 |
| Material Features | Antioxidant |
| Model Number | 3605971536090 |
| Number of Items | 1 |
| Product Benefits | Visibly reduces fine lines and deep-set wrinkles, improves skin texture, boosts radiance, and firms & plumps skin. Product Benefits Visibly reduces fine lines and deep-set wrinkles, improves skin texture, boosts radiance, and firms & plumps skin. See more |
| Recommended Uses For Product | Provides Vitamins |
| Scent | Unscented |
| Scent Name | Unscented |
| Skin Tone | All |
| Skin Type | Normal |
| Special Ingredients | Hyaluronic Acid, Vitamin C, Vitamin E |
| Target Use Body Part | Face |
| Unit Count | 1.7 Ounce |
| Use for | Face |

## Product Details

- **Scent:** Unscented
- **Skin Type:** Normal
- **Special Ingredients:** hyaluronic_acid, vitamin_c, vitamin_e
- **Use for:** Face

## Images

![Powerful-Strength 12.5% Vitamin C Serum, Line-Reducing Concentrate for Face, Boosts Radiance & Firmness, Smooths & Plumps Skin, with Hyaluronic Acid, Dermatologist-Tested, Paraben-free - Image 1](https://m.media-amazon.com/images/I/61BKtEWMIzL.jpg)

## Available Options

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

## Frequently Bought Together

- Kiehl's Powerful-Strength 12.5% Vitamin C Serum, Line-Reducing Concentrate for Face, Boosts Radiance & Firmness, Smooths & Plumps Skin, with Hyaluronic Acid, Dermatologist-Tested, Paraben-free
- Kiehl's Ultra Facial Cream, with 4.5% Squalane to Strengthen Skin's Moisture Barrier, Skin Feels Softer and Smoother, Long-Lasting Hydration, Easy and Fast-Absorbing, Suitable for All Skin Types
- Kiehl's Clearly Corrective Dark Spot Serum, Brightening Facial Serum, Reduces Hyperpigmentation & Post-acne Marks, with Vitamin C & Salicylic Acid, All Skin Types, Paraben-free, Mineral Oil-free

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**Shop now:** [https://www.desertcart.tn/products/71313678-powerful-strength-12-5-vitamin-c-serum-line-reducing-concentrate](https://www.desertcart.tn/products/71313678-powerful-strength-12-5-vitamin-c-serum-line-reducing-concentrate)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-17*