Sura Vitasan Vitamin D3 is a nutritional supplement that comes in a 15 ml container. Vitamin D has the function of improving the absorption of calcium and phosphorus. Sura Vitasan's vitamin D3 contributes to the normal absorption and utilization of calcium and phosphorus. This helps prevent age-related bone loss and reduces the risk of fractures in both the elderly and menopausal women. In addition, vitamin D3 also contributes to maintaining the integrity of the immune system and normal muscle function. Vitamin D is known as the "sunshine vitamin" because the body synthesizes it after exposure to sunlight. Three times a week, 10 to 15 minutes of sun exposure should be enough to meet the body's vitamin D needs. It should be noted that in a society where it is estimated that more than 50% of the population is at risk of suffering from vitamin D deficiency, it is suggested to increase vitamin D recommendations to at least 800-2000 IU. Benefits: Sura Vitasan Vitamin D3 prevents age-related bone loss, helps maintain healthy muscles, and contributes to strengthening the immune system. *The packaging received may be slightly different from the image on the product sheet. It is recommended to take 1 drop a day under the tongue. Food supplements should not be used as a substitute for a balanced and varied diet and a healthy lifestyle. Do not exceed the recommended daily dose. Keep out of reach of young children. Store in a cool, dry place.