Propanediol (1,3-Propanediol) is a biobased glycol commonly derived from corn sugar fermentation. It is widely used in cosmetics, skincare, and haircare formulations as a humectant, solvent, emollient, and preservative booster.
Unlike synthetic glycols, Propanediol is eco-friendly, skin-friendly, and sustainable, making it a preferred choice for natural and green formulations. It improves product texture, enhances ingredient penetration, and supports overall formulation stability.
Key Benefits:
- Provides long-lasting hydration as a humectant
- Boosts efficacy of preservatives, reducing the need for high levels
- Enhances solubility of active ingredients and botanical extracts
- Improves spreadability and skin feel in creams and serums
- Non-irritating, eco-friendly, and 100% plant-derived
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