Product Overview
• Oral vitamin D3 supplement spray for daily immune and bone health support • Contains cholecalciferol (vitamin D3) 400 IU per spray • 10mL bottle delivering approximately 120 metered doses • Suitable for adults, children over 3 years, and the entire family • Dermatologically tested for oral tolerability
Product Description
Itro D3 400IU Oral Spray 10mL is a convenient, peppermint-flavored vitamin D3 supplement designed for fast absorption through the oral mucosa, bypassing the digestive system for up to 90% higher bioavailability than tablets. Each spray delivers 400 IU (10 mcg) of high-quality cholecalciferol to support calcium absorption, bone mineralization, immune function, muscle strength, and mood regulation. Ideal for individuals with limited sun exposure, elderly, pregnant women, or those with deficiency risk. The metered-dose pump ensures precise delivery without swallowing pills. Free from sugar, gluten, lactose, and artificial colors; suitable for vegetarians. Manufactured under GMP standards; store below 25°C away from light. Benefits • Rapid absorption via oral mucosa for faster vitamin D level increase • Supports strong bones and teeth by enhancing calcium and phosphorus uptake • Boosts immune system to reduce infection risk and severity • Improves muscle function and reduces fall risk in elderly • Convenient spray format eliminates need for water or swallowing tablets How to Use • Shake bottle well before use • Remove protective cap and point nozzle toward inner cheek or under tongue • Press pump firmLy once for 400 IU dose; do not inhale spray • Adults and children over 12: 1-2 sprays daily (400-800 IU) • Children 3-12 years: 1 spray daily under adult supervision • Best taken with fatty meal for optimal absorption; avoid eating/drinking for 5 minutes after • Do not exceed 4 sprays (1600 IU) daily unless advised by doctor
