B12 Shots
Feel the difference in 24 hours — energy, clarity, and metabolism support with RN-level precision.
Why B12 Injections Beat Oral Supplements
Vitamin B12 is essential for energy production, red blood cell formation, nerve function, and DNA synthesis. Up to 15% of Americans are B12-deficient and don't know it. Oral supplements lose 98-99% of B12 to digestion. Our intramuscular injections deliver 100% absorption directly into your bloodstream — you feel the difference within 24 to 72 hours.
Why Patients Choose B12 Shots
- 100% absorption vs. 1-2% from oral supplements
- No downtime — in and out, back to your day
- Administered by Registered Nurses with hospital-level precision
- Lab-driven protocols — we check your levels, not just your symptoms
Signs You Might Need B12
- Persistent fatigue or low energy — even with enough sleep
- Brain fog, difficulty concentrating, or memory lapses
- Unexplained mood changes or irritability
- Slow metabolism or difficulty losing weight
- Tingling or numbness in hands and feet
- Thinning hair, brittle nails, or dull skin
- Vegetarian, vegan, or plant-based diet
- Over 50 — B12 absorption naturally declines with age
- History of gastric surgery or GI conditions
What B12 Shots Do for You
Energy That Lasts
B12 is the engine behind your body's energy production. Patients report feeling a real, sustained energy lift — not a caffeine spike and crash.
Sharper Mental Clarity
B12 supports nerve function and neurotransmitter production. Many patients notice improved focus and reduced brain fog within days.
Metabolism Support
B12 plays a key role in fat and carbohydrate metabolism. Combined with a healthy lifestyle, it supports your weight management goals.
Stronger Hair, Skin & Nails
B12 supports cell reproduction — the foundation of healthy hair growth, nail strength, and skin renewal.
Immune System Boost
Adequate B12 levels support white blood cell production, helping your body fight off illness more effectively.
Mood & Stress Resilience
B12 is involved in serotonin production. Correcting deficiency can improve mood stability and stress response.
Why Round Rock Trusts Chan Ramos for Vitamin Injections
This isn't a nurse at a vitamin bar. It's medical-grade wellness with hospital-level safety standards. Serving Round Rock, Cedar Park, Pflugerville, Georgetown, and the greater Austin area.
RN-Administered, CRNA-Founded
Every injection performed by Registered Nurses trained and supervised by Chan Ramos, CRNA — the highest clinical credential in nursing.
Lab-Driven, Not Guesswork
We can check your actual B12 levels with bloodwork. Your protocol is based on data, not symptoms alone.
Voted Best of Round Rock 2024 & 2025
85+ five-star Google reviews. Our patients come back because the care is personal and the results are real.
Direct Provider Access
Text your provider directly with questions. No phone trees, no re-explaining your history to a different person every time.
Vitamin Shots & IV Therapy Menu
All administered by Registered Nurses. Book online.
Signature Shots
B12 Shot
The classic energy and wellness boost.
- Boosts energy and reduces fatigue
- Supports red blood cell production and nerve function
- Aids metabolism and cognitive health
Best for: Energy, fatigue, metabolism, B12 deficiency.
B Complex Shot
Full spectrum B vitamins for energy and stress.
- B1, B2, B3, B5, B6, B12 in one injection
- Broader nervous system support than B12 alone
- Supports stress response and adrenal function
Best for: Stress, energy, nervous system health.
Lysine Shot
Amino acid for immune and tissue support.
- Essential amino acid the body can't produce on its own
- Supports immune function and collagen production
- Aids in calcium absorption and tissue repair
Best for: Immune support, tissue repair, collagen production.
Toradol ShotRx · Pain Relief
Non-narcotic pain and inflammation relief.
- Powerful NSAID for acute pain and inflammation
- Non-narcotic alternative to opioid pain medications
- Fast-acting relief for headaches, migraines, and muscle pain
Best for: Acute pain, migraines, inflammation, headaches.
Zofran ShotRx · Anti-Nausea
Fast-acting anti-nausea relief.
- Prescription-grade anti-nausea medication
- Rapid relief from nausea and vomiting
- Effective for morning sickness, food poisoning, and post-procedure nausea
Best for: Nausea, vomiting, morning sickness, stomach flu.
Decadron ShotRx · Allergy Relief
Steroid injection for inflammation and allergies.
- Corticosteroid for rapid inflammation reduction
- Effective for severe allergic reactions and flare-ups
- Relieves swelling, joint pain, and respiratory inflammation
Best for: Allergies, inflammation, asthma flare-ups, joint pain.
Premium Shots
Lipo-MIC + B12 Shot
B12 combined with fat-burning amino acids.
- Methionine, Inositol, and Choline (MIC) plus B12
- Targets fat metabolism and liver detoxification
- Popular add-on to our Medical Weight Loss program
Best for: Weight management, fat metabolism.
Vitamin D3 Shot
Essential for bone health, immunity, and mood.
- Critical for calcium absorption and bone density
- Strengthens immune system response
- Improves mood and reduces seasonal depression
Best for: D deficiency, immune support, bone health, mood.
Glutathione Shot
The body's master antioxidant.
- Powerful antioxidant and detoxifier
- Improves skin clarity and reduces hyperpigmentation
- Boosts immune system and reduces oxidative stress
Best for: Detox, skin brightening, anti-aging, immune support.
Amino Acid Shot
Building blocks for muscle repair and recovery.
- Essential amino acids for protein synthesis
- Supports muscle recovery and athletic performance
- Aids in tissue repair and energy production
Best for: Athletic recovery, muscle repair, performance.
Biotin Shot
The beauty vitamin for hair, skin, and nails.
- Supports keratin production for stronger hair and nails
- Promotes healthier, more radiant skin
- Popular complement to PRP hair restoration
Best for: Hair growth, nail strength, skin health.
IV Therapy Drips
Hydration IV
1000ml normal saline infusion.
- Pure saline for rapid rehydration
- Athletic recovery, travel fatigue, post-illness
- Upgrade to 1000ml bag available with any IV drip
Best for: Athletes, travelers, post-illness recovery.
Myers Cocktail IV
Magnesium · Calcium · B12 · B Complex · Vitamin C
- The most popular IV formula worldwide
- Broad energy, immunity, and wellness support
- Great entry point for first-time IV patients
Best for: General wellness, energy, first-time IV.
Immune Boost IV
Magnesium · Calcium · B12 · B Complex · Double Vitamin C · Zinc
- High-dose vitamin C and zinc for immune defense
- Ideal before travel or during cold/flu season
- Faster recovery when you're already feeling run down
Best for: Cold/flu season, pre-travel, immune defense.
Hangover Cure IV
Magnesium · Calcium · B12 · B Complex · Vitamin C · Famotidine · Ketorolac · Ondansetron · Dexamethasone
- Rapid rehydration plus anti-nausea and pain relief
- Famotidine for acid reduction, ondansetron for nausea
- Most complete recovery formula in our IV menu
Best for: Morning-after recovery, dehydration, nausea.
Migraine & Pain Relief IV
Magnesium · Calcium · B12 · B Complex · Vitamin C · Ketorolac · Ondansetron · Dexamethasone
- Magnesium for muscle relaxation and pain reduction
- Ketorolac (non-narcotic NSAID) for acute pain relief
- Anti-nausea and anti-inflammatory support included
Best for: Migraine headaches, acute pain, tension.
Beauty Infusion IV
Magnesium · Calcium · B12 · B Complex · Vitamin C · Biotin · Glutathione
- Glutathione (master antioxidant) for skin brightening
- Biotin for hair strength and nail health
- Our most popular IV among aesthetic patients
Best for: Skin glow, hair health, nail strength, anti-aging.
Iron Infusion IV
Direct iron delivery for fast deficiency correction.
- Dramatically more effective than oral iron supplements
- Ideal for iron-deficiency anemia and chronic fatigue
- Medical monitoring throughout the infusion
Best for: Iron-deficiency anemia, chronic fatigue.
What to Expect
Book Online
- No consultation required for B12 shots — book your appointment online in seconds
- First visit includes a brief health screening
Quick, Comfortable Injection
- A small intramuscular injection, typically in the upper arm (deltoid)
- A small, comfortable injection — less discomfort than a blood draw
- Administered by a Registered Nurse
Back to Your Day
- Zero downtime — return to work, gym, or life immediately
- Most patients feel an energy lift within 24-72 hours
- Minor soreness at the injection site is normal and resolves quickly
Build a Routine
- Weekly shots for active deficiency correction
- Monthly maintenance once levels normalize
- Your provider adjusts frequency based on your labs and how you feel
Your B12 Shot Experience
Arrive & Check In
Book online and arrive at your scheduled time. First visit includes a quick health screening. No lengthy consultation needed.
Quick Injection
Your RN administers the B12 shot into the deltoid muscle. Quick, comfortable, less discomfort than a blood draw.
Back to Your Day
Leave immediately. No downtime, no restrictions. Most patients feel the energy boost within 24-72 hours.
After Your B12 Shot
Resume all normal activities immediately — no restrictions.
You may feel a mild soreness at the injection site for a few hours. This is normal.
Stay hydrated. Some patients notice a slight energy boost the same day.
Results typically peak within 48-72 hours and last 1-4 weeks depending on your baseline levels.
Avoid rubbing or pressing on the injection site for the first hour.
B12 Shots — Frequently Asked Questions
How much do B12 shots cost?
We offer two tiers — Signature Shots and Premium Shots — with preferred pricing for VIP members. Book online or contact us for current pricing. No hidden fees.
How quickly will I feel results from a B12 shot?
Most patients notice an energy boost within 24 to 72 hours. If you're significantly deficient, you may feel a difference the same day. Effects typically last 1 to 4 weeks depending on your baseline B12 levels.
How often should I get B12 shots?
For active deficiency correction, weekly injections are common for the first 4-8 weeks. Once your levels normalize, most patients transition to monthly maintenance. Your provider will recommend a schedule based on your labs and how you feel.
Are B12 shots better than oral supplements?
For many people, yes. Oral B12 supplements lose 98-99% of the vitamin during digestion. Intramuscular injections deliver 100% absorption directly into your bloodstream. This is especially important for people with absorption issues, GI conditions, or those over 50.
Do B12 shots help with weight loss?
B12 plays a role in metabolism and energy production, which can support weight management as part of a healthy lifestyle. For targeted weight loss support, ask about our Lipotropic B12 shots (MIC + B12) or our Medical Weight Loss program.
Does a B12 shot hurt?
Most patients describe it as a quick pinch — less discomfort than a blood draw. The injection takes seconds, and our RN injectors are experienced at making the process as comfortable as possible.
Do I need a prescription or consultation for a B12 shot?
No. B12 shots at our medspa don't require a separate consultation. Book online — it takes seconds. First-time visitors complete a brief health screening at your appointment.
Are there any side effects?
Side effects are minimal. The most common is mild soreness at the injection site, which resolves within a few hours. Serious side effects are extremely rare when administered by qualified medical professionals.
Who should get B12 shots?
Anyone experiencing fatigue, brain fog, or low energy may benefit. B12 shots are especially recommended for vegans and vegetarians, adults over 50, people with GI conditions affecting absorption, post-gastric surgery patients, and anyone with diagnosed or suspected B12 deficiency.
What's the difference between B12, Lipotropic, and IV therapy?
A standard B12 shot delivers vitamin B12 for energy and nerve function. A Lipotropic (MIC + B12) shot adds fat-burning amino acids for metabolism support. IV therapy delivers a broader cocktail of vitamins, minerals, and hydration directly into your bloodstream. We offer all three — your provider can help you choose.
Do I need bloodwork before getting vitamin shots?
It depends on the vitamin. Most shots on our menu — B12, B Complex, Glutathione, Biotin, Lysine, and Lipo-MIC — are water-soluble, meaning your body uses what it needs and excretes the rest. No labs required. However, fat-soluble vitamins like Vitamin D3 and minerals like Iron can accumulate to toxic levels if you're not actually deficient. Vitamin D toxicity causes excess calcium in the blood; iron overload damages the liver and heart. We require bloodwork before administering D3 and Iron Infusion treatments. Look for the beaker icon on our menu — it marks which treatments require labs. This is what a lab-driven practice looks like: we check first, then treat.
Ready to Feel the Difference?
Book your B12 shot online — no downtime, results you can feel.