Propylene glycol is a synthetic ingredient commonly used in skincare products as a humectant, solvent, emollient, and preservative. It attracts water, boosts other ingredients, lightly moisturizes, addresses visible signs of aging, enhances penetration, prevents water loss, and is safe for acne-prone skin. However, it can cause allergic reactions and irritation in some individuals. It is a penetration-enhancing humectant, which means that it can allow harmful toxins to permeate the skin. Propylene glycol is also used in food, cosmetics, and pharmaceutical products, and as a base for deicing solutions.
Attracts water and locks it into the skin, Boosts other ingredients, Lightly moisturizes, Addresses visible signs of aging, Enhances penetration, Prevents water loss, Safe for acne-prone skin, Helps lessen the appearance of spots over time, Reduces the appearance of wrinkles, flaking, and roughness
Suitable for most skin types, except for those with known allergies or sensitivities, People who have eczema should not be using propylene-based cosmetics as it may worsen the skin condition.
Can cause allergic reactions and irritation in some individuals, including redness, itching, flaking, burning, and acne breakouts. It can also allow harmful toxins to permeate the skin. Repeated application of this ingredient on the eye and nasal region may develop some irritation.
Do a patch test before using products containing propylene glycol, especially if you have sensitive skin. Avoid using products containing propylene glycol if you have a known allergy to it. Try a little amount of the product on your arms before you use it regularly. If the ingredient does not suit you or causes allergy, then discontinue use.
Derived from petroleum products.
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Propylene glycol is not carcinogenic and is considered safe for use in cosmetic products, provided that you do not have an allergy to it. Propylene glycol breaks down in the body within 48 hours of its application. Propylene Glycol is safe to use regularly if you are not allergic to it. Due to its versatile nature, Propylene glycol works well with almost every ingredient. According to the World Health Organization, daily intake for Propylene is estimated at 25 mg per kg body weight. Propylene fulfills the duties of antifreeze when used in chemicals, food, and other products. The Food and Drug Administration (FDA) has declared propylene glycol as a safe additive for food. Propylene glycol is generally recognized as safe by the U.S. Food and Drug Administration (FDA). FDA considers an average daily dietary intake of 23 mg/kg of body weight to be safe for persons 2–65 years of age.