Repashy SuperCal LoD is a calcium supplement specifically designed for reptiles that receive sufficient UVB light and require only a moderate intake of vitamin D3 . "LoD" stands for "Low D3" , which indicates that this product contains a reduced amount of vitamin D3 compared to other calcium supplements such as Calcium Plus .
 This supplement is ideal for reptiles that are regularly exposed to UVB light, allowing them to synthesize their own vitamin D3 and absorb calcium naturally. SuperCal LoD provides a balanced intake of calcium with a controlled amount of vitamin D3, which is essential to avoid the risk of overdosing on this vitamin, which can cause health problems, including abnormal calcifications.