Vitamin Injections in Powell, Ohio
Targeted vitamin and amino acid shots, from B12 and biotin to glutathione, given by board-certified providers at our Powell clinic. Most take about 20 minutes, so they fit easily into your day.
Services & Pricing
Our Services
| Add-On | Price | What It Does for You |
|---|---|---|
| Add to an IV Hydration drip | From $39 | Stack a targeted shot onto a full infusion for a bigger energy, recovery, or immune boost in one visit. |
| Glutathione skin-brightening add-on | $59 | Antioxidant support for detox and a brighter, clearer complexion. |
| Lipo-Mino fat-metabolism add-on | $59 | Methionine, inositol, choline, and B vitamins that support fat metabolism alongside a weight-loss plan. |
Vitamin Injections at The Confidence Lab
A vitamin injection delivers concentrated nutrients straight into the muscle, where they reach your bloodstream quickly and skip the absorption losses that come with pills. For nutrients like B12 and glutathione, that direct route means more of the dose actually gets to your cells.
Our menu covers the things people come in for: energy, recovery, immune support, skin health, and better sleep. Single shots run from $39 to $59 and take about 20 minutes start to finish, which makes them an easy add-on to another appointment or a quick visit on their own. Every injection is given by a board-certified or licensed provider who reviews your goals first.
We serve clients across Powell, Dublin, Columbus, Westerville, Worthington, and all of Central Ohio.
Who Benefits from Vitamin Injections

Vitamin injections suit a wide range of clients. If your energy dips in the afternoon, a B12 or Vitamin B Complex shot supports metabolism and red blood cell production more reliably than oral supplements alone.
If your focus is hair, skin, and nails, biotin and glutathione, the body’s master antioxidant, are popular choices. Active clients lean on Tri-Amino for muscle recovery and taurine for cardiovascular and exercise support, while magnesium is a favorite for anyone managing stress, tension, or restless sleep.
Vitamin D is especially relevant here in Ohio, where levels dip through the darker months. Your provider reviews your goals and health history before recommending the right shot for you.
Your Vitamin Injection Experience
Here is what your visit looks like from start to finish, so you know exactly what to expect at each stage of your treatment.
Before
Eat something beforehand so you are not injecting on an empty stomach, and drink water to stay hydrated. Wear clothing that gives easy access to the upper arm or hip, the most common injection sites. Bring a list of any medications or supplements you take so your provider can review them. If you are unsure which injection fits your goal, mention it at check-in and your provider will guide you.
During
Your provider confirms the injection you have chosen and reviews your goals. The shot is given intramuscularly, usually in the upper arm or hip, and takes only seconds. The full visit, including check-in and a brief review, runs about 20 minutes. You may feel a quick pinch and mild pressure as the nutrient is administered.
After
There is no downtime. You can drive, work out, and go about your day right away. Some clients notice mild soreness at the injection site that fades within a day. Continue drinking water to support circulation of the nutrient. Your provider will discuss how often to return based on the injection type and your goals.
Vitamin Injection Tips from Our Providers
Match the Shot to Your Goal
Tell your provider what you are after. B12 and Vitamin B Complex target energy, glutathione targets skin and detox, and biotin supports hair, skin, and nails. They will point you to the right one.
Stack Injections with an IV or Another Visit
Because a shot takes about 20 minutes, many clients add one onto an [IV hydration therapy](/iv-hydration/) session or another appointment for an efficient wellness visit.
Be Consistent for Skin and Hair Goals
Biotin and glutathione work gradually. A single shot is a nice boost, but a regular schedule over several weeks is what tends to show visible change.
Consider B12 for Sustained Energy
At $39, the B12 shot is one of the most accessible ways to support energy and metabolism, especially if your levels run low or you follow a plant-based diet.
Ask About Lipo-Mino for Weight Goals
If your focus is metabolism and fat burning, ask about the Lipo-Mino injection, available through our [medical weight loss](/weight-loss/) program, which pairs amino acids with B vitamins.
Hydrate Before and After
Well-hydrated tissue helps your body move the nutrient through your system. Drink water before your visit and keep it up afterward.
Vitamin Injections vs. Other Nutrient Options
| Feature | Vitamin Injections | IV Hydration Therapy | Oral Supplements |
|---|---|---|---|
| Delivery method | Intramuscular injection | Intravenous drip | Capsule, tablet, or liquid |
| Bioavailability | High (direct to muscle tissue) | Near 100% (bypasses digestion) | Low to moderate (digestive breakdown) |
| Visit time | About 20 minutes | 45 to 60 minutes | Daily at-home use |
| Best for | Targeted single-nutrient boost | Hydration plus a nutrient blend | General daily maintenance |
| Provider oversight | Administered by licensed provider | Administered by licensed provider | Self-administered |
| Starting price at The Confidence Lab | $39 (B12 or Tri-Amino) | $139 and up per infusion | N/A (not offered at The Confidence Lab) |
Services That Pair with Vitamin Injections
Many clients combine vitamin injections with other wellness services at The Confidence Lab for a more complete approach.
- IV Hydration & Wellness: Full infusions of fluids, electrolytes, and vitamins; add a shot for energy, recovery, or immunity.
- Medical Weight Loss: B-12 and Lipo-Mino injections pair with GLP-1 programs to support energy and fat metabolism.
- NAD+ Therapy: Cellular-energy and longevity infusions for clients focused on deeper recovery.
- Functional Medicine: Lab testing and root-cause protocols to learn which nutrients your body actually needs.
Vitamin Injection Questions
How much do vitamin injections cost at The Confidence Lab?
Which vitamin injection is best for energy?
What does a glutathione injection do?
How long does a vitamin injection take?
Do vitamin injections hurt?
Are vitamin injections better than oral supplements?
How often should I get vitamin injections?
What is the Biotin injection used for?
Can I get a Magnesium injection for sleep or stress?
What is the Tri-Amino injection?
Do I need a consultation before a vitamin injection?
Can I combine vitamin injections with other treatments?
Is the Vitamin D injection right for me?
Are vitamin injections safe?
What is the difference between a B12 shot and a Vitamin B Complex injection?
What should I do before my vitamin injection appointment?
Are vitamin injections covered by insurance?
Where is The Confidence Lab located?
Vitamin Injections for Central Ohio
The Confidence Lab
4038 Powell Rd Powell, OH 43065
(614) 219-9983
Proudly serving: Powell, Dublin, Columbus, Westerville, Worthington, Delaware, Lewis Center, Upper Arlington, Hilliard, New Albany, Grandview Heights, Plain City, Marysville, Telehealth Ohio
Meet Your Providers
Anna Castellanos
Co-Owner & Board-Certified Family Nurse Practitioner
Anna is a board-certified Family Nurse Practitioner and co-owner of The Confidence Lab with deep experience in IV wellness and injectable protocols. Her own 75-pound weight-loss journey gives her firsthand insight into how targeted nutrient support fits a broader wellness plan.
Ashley Williamson
Co-Owner & Board-Certified Family Nurse Practitioner
Ashley is a board-certified Family Nurse Practitioner and co-owner of The Confidence Lab who blends medical aesthetics and wellness, helping clients match each injection to their energy, recovery, and skin goals.
Download Our Vitamin Injection Guide
Here is what to expect in this part of your treatment at The Confidence Lab, so you know what happens and why it matters for your results.
Vitamin Injection Guide
B12, biotin, glutathione and more -- which vitamin shots are right for your health goals?
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Book Your Vitamin Injection Today
Vitamin injections start at $39 and take about 20 minutes. Book your visit at our Powell clinic and your provider will help you choose the right shot for your goals.
Your Vitamin Injections Results
Here is what to expect from your Vitamin Injections results over time, so you know how they develop at each stage.

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A closer look at what your Vitamin Injections treatment involves at The Confidence Lab in Powell, Ohio.
