Vitamin Injections in Phoenix: B12 & More
Quick in-clinic injections, including B12, glutathione, magnesium, calcium, and more, given after a brief screening by a licensed provider.
What are vitamin injections?
Vitamin injections deliver a nutrient directly into a muscle, bypassing the digestive system. That can help people who don’t absorb certain nutrients well from food or pills.
Vitamin B12
Supports red blood cell production and the nervous system. B12 injections may help if your levels are low, for example with certain medications, digestive conditions, or a plant-based diet.
Glutathione
An antioxidant your body makes naturally, offered for antioxidant support. No skin-lightening claims.
Magnesium
A mineral involved in muscle and nerve function, energy production, and many other processes in the body.
Calcium & more
Other options may be available. Your provider will recommend what, if anything, is appropriate for you.

How it works
- Quick screening. A provider reviews your health history, medications, and allergies.
- Labs if needed. Your provider may recommend checking levels, such as B12, first.
- Fast injection. The injection itself takes only a minute or two.
- Your schedule. Your provider recommends how often, if at all, to repeat.
Who it’s for
- Adults with low or borderline nutrient levels
- People with conditions or medications that affect absorption
- Patients adding support to their weight-loss or wellness plan
Who should NOT use it
- Anyone allergic to the vitamin, cobalt, or other ingredients
- People with Leber’s hereditary optic neuropathy (for cyanocobalamin B12)
- People with kidney disease or heart rhythm conditions, or who take digoxin, unless cleared (especially for magnesium or calcium)
- People who are pregnant or breastfeeding, unless cleared by their provider
Common side effects
- Soreness, redness, or a small bruise at the injection site
- Mild diarrhea, itching, or a warm feeling
- Rare allergic reactions. Tell our team right away about hives, swelling, or trouble breathing
What to expect
- BookSchedule a visit online or add an injection to an existing appointment.
- ScreeningQuick health and allergy review with our team.
- InjectionDone in a minute or two. You can return to your day right away.
Individual experiences vary. Vitamin injections are most likely to help people who are low in that nutrient.
Vitamin injection pricing
Pricing depends on the injection and how often your provider recommends it. Ask our team for current pricing. You’ll always know the cost before your injection.
Vitamin injection questions
Will B12 shots give me more energy?
If you are low in B12, correcting it may help with tiredness related to the deficiency. If your levels are already normal, extra B12 is unlikely to boost energy. Your provider may check your levels first.
Do B12 injections help with weight loss?
B12 is not a weight-loss medication. Some patients on weight-loss plans use B12 to support healthy levels, especially if their intake or absorption is low.
How often can I get a vitamin injection?
It depends on the injection and your levels. Your provider will recommend a safe schedule.
Do I need an appointment?
Yes, please book online or call us so our team can complete your screening and have your injection ready.
Do vitamin injections hurt?
Most people feel a quick pinch and mild soreness afterward. Our team uses small needles and good technique to keep it comfortable.
Book your vitamin injection
Schedule online in minutes. Our team will screen you and recommend what fits your needs.
