LAGO VISTA, Texas – As Halloween approaches, glow sticks and necklaces remain popular for their fun illumination. However, the Lago Vista Police Department warns that while the active ingredient, Dibutyl Phthalate, is safe in small amounts, careful handling is crucial.Parents are advised to supervise children closely, as broken or chewed glow sticks can lead to skin irritation, severe eye discomfort, or nausea if ingested, according to a press release from the department. In case of exposure, it is recommended to rinse the affected area with water and seek medical advice if necessary. The department encourages everyone to enjoy a safe and glowing Halloween.