Softens and hydrates the skin while also enhancing product safety. Ethylhexylglycerin is a humectant and emollient, so it helps keep skin moisturized and smooth. Additionally, it has antimicrobial properties that boost the effectiveness of primary preservatives, ensuring formulations stay free of bacteria. It is generally gentle on skin; by conditioning and protecting, it can improve overall skin feel and reduce dryness or irritation from other ingredients.