[Celderma Clinic] 90% of Koreans are deficient in this… Are you too?

✅ Calcium absorption, immunity, and even mood!
Vitamin D acts on various aspects of health.

But did you know that 9 out of 10 Koreans are deficient?
This is due to insufficient sun exposure and an indoor lifestyle.

✔ Deficiency criterion: Below 20ng/mL
✔ Normal criterion: Above 30ng/mL
✔ Supplementation methods: Daily supplements or injections every 3 to 6 months
✔ There's also a risk of side effects if over-consumed!

Manage your Vitamin D intake safely and according to your needs.
#VitaminD #ImmunityBoost #VitaminDInjection #OsteoporosisPrevention #DoctorSays