Rio-D3 10K Softgel delivers this essential vitamin in a highly absorbable liquid soft gel form. While vitamin D is naturally obtained from the diet and synthesised by the skin through sun exposure, it is not abundantly present in food. With an increasing trend of reduced sun exposure, vitamin D supplementation becomes crucial to ensure an adequate supply. The key ingredient in these soft gels is cholecalciferol (vitamin D3), an essential nutrient vital for various bodily functions. Cholecalciferol may help manage vitamin D3 deficiency, particularly in cases of insufficient sunlight exposure.