Vitamin D3 Injection
A high-dose vitamin D3 injection for people with low levels confirmed by lab work.
- Licensed provider review
- Medication & injection supplies
- Free, discreet shipping
- Dose guidance from your provider
- Ongoing care team support
- Full refund if not approved
Prescription required. A licensed provider decides whether treatment is right for you. See important safety information.
Why people choose Vitamin D3 Injection
Supports immunity
Vitamin D plays a role in immune health.
Supports bones and muscles
Helps your body absorb calcium.
Lab-guided
Dosed based on your levels.
What is Vitamin D3 Injection?
Vitamin D supports bones, muscles and immune health, and many adults have low levels. A provider may prescribe an injection when levels are low, with follow-up lab work.
Who Vitamin D3 Injection may be right for
It may be a fit for
- Adults 18 and older who want a provider to review whether this treatment fits their goals
Talk to your provider first if you
- Have high calcium levels
- Have kidney stones or kidney disease
- Have sarcoidosis
Prepared by licensed US pharmacies
Your medication is prepared by a state-licensed US pharmacy and checked against standard quality measures before it ships.
Three steps, 100% online
Take the free assessment
Tell us about your health history and goals. It takes about five minutes.
Provider review
A licensed provider in your state reviews your information and decides whether treatment is right for you.
Delivered to your door
If prescribed, your medication ships from a US-licensed pharmacy in discreet packaging.
Vitamin D3 Injection questions
How do I take it?
A small injection under the skin. Your kit includes supplies and step-by-step instructions, and your provider sets your dose and schedule.
Is Vitamin D3 Injection FDA-approved?
Compounded medications are prepared by licensed pharmacies for individual patients and are not reviewed or approved by the FDA for safety, effectiveness or quality.
What if I’m not approved?
If a provider decides it isn’t right for you, you get a full refund.
Important safety information
Serious side effects can include
- High calcium levels (confusion, thirst, kidney stones)
Common side effects
Injection-site pain and mild nausea.
Before you start
Tell your provider about all your health conditions and medications, including supplements.
This is not a complete list of risks. Talk to your provider about your health history before starting any treatment.
