What It Actually Is
Vitamin D3 (cholecalciferol) is the form of vitamin D the body naturally produces from sun exposure, and the form most commonly used in supplements.
What Research Generally Shows
Vitamin D3 has an extensive research base supporting immune function, bone health, and overall wellness, particularly for those with lower sun exposure.
The Honest Gap
BreathEaseX doesn't disclose the amount of Vitamin D3 per spray, so we can't compare it to standard daily intake recommendations.
