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Methylpropanediol

Methylpropanediol is a synthetic organic solvent and humectant. It helps dissolve other ingredients in a formula and enhances their absorption into the skin. It also provides a pleasant skin feel and can contribute to hydration by attracting water.

Solvent, HumectantVegan
BenefitMinimal 1 / 4
Hydration i1 / 4

Whether the ingredient helps increase the skin’s water content — humectants that attract water, ingredients that reduce water loss, or ones that make skin feel less dry.

RiskVery low 0 / 4

Rated by SpottyLabs' ingredient methodology, independent of brands.

What it helps with

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Products with Methylpropanediol

Deep Vita C Pad
Medicube
Deep Vita C Pad
4.5/ 517/21/10
Calming Serum
Beauty of Joseon
Calming Serum
4.5/ 510/10/1
Sensitive Daily Protect Moisturiser 30
NIVEA MEN
Sensitive Daily Protect Moisturiser 30
4.4/ 55/11/5
Midnight Blue Calming Sheet Mask
Dear, Klairs
Midnight Blue Calming Sheet Mask
4.4/ 58/12/1

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Frequently asked questions

What is methylpropanediol used for in skincare?
Methylpropanediol acts as a solvent to help dissolve other ingredients, a penetration enhancer to improve absorption, and a humectant to attract moisture to the skin, contributing to a product's overall efficacy and feel.