Humectant

Daucus Carota Sativa Root Juice

INCI: DAUCUS CAROTA SATIVA ROOT JUICE

Reviewed by Daisy · Last updated 2 Jun 2026

A plant-derived humectant that draws moisture into the skin

Best For Skin Types

All, Dry, Sensitive

Addresses

Dryness, Hydration

Usage Frequency

Daily

What Is Daucus Carota Sativa Root Juice?

Daucus carota sativa root juice is a liquid extract derived from the common carrot plant. It contains natural sugars, amino acids, and vitamins including beta-carotene and vitamin C, which are preserved in juice form.

In skincare, this ingredient functions primarily as a humectant—a substance that attracts and binds water to the skin—and as a skin conditioning agent. It is used in formulations to support hydration and maintain skin softness.

How It Works

As a humectant, carrot root juice works by drawing water molecules from the environment and deeper skin layers toward the outer surface, helping to plump the skin and improve hydration. This is a passive mechanism that relies on the hygroscopic nature of the sugars and other water-binding compounds present in the juice.

The ingredient also contains vitamins and amino acids that support general skin conditioning, helping to maintain skin suppleness and a healthy appearance.

Clinical Evidence & References

Published clinical research specifically on carrot root juice in skincare is limited. Most evidence for its efficacy is based on the known humectant properties of plant juices and the traditional use of carrot extracts in cosmetic formulations.

The vitamin and antioxidant content suggests potential benefits, but robust clinical trials demonstrating efficacy in skincare are lacking. It is generally regarded as a safe, mild conditioning ingredient rather than a transformative treatment.

How to Use

Carrot root juice is typically found as a supporting ingredient in hydrating serums, toners, and moisturisers rather than a primary active. It works well in formulations with other humectants such as glycerin or hyaluronic acid, and can be used daily as part of a regular skincare routine. There is no specific frequency requirement; simply use the product as directed.

Safety & Precautions

Generally well-tolerated across most skin types with a low risk of irritation. Those with sensitivity to plant extracts should patch-test first, though allergic reactions are uncommon.

Frequently Asked Questions

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