B12 Shots and Vitamin IVs
By Dr. Samantha Larkin, ND- Associate Doctor and Manager of the Spark Health IV Program
Patients often ask about the difference between getting a B12 Shot and getting a Vitamin IV. These two services are both valuable in their own ways, depending on what your health goals are!
When and why should I come in for a B12 shot?
We generally recommend coming in for a B12 shot weekly for health maintenance, or as needed for specific health concerns.
The great thing about the B12 shots at Spark Health is that we put much more than B12 in our shots. We have 16 proprietary nutrient blends for all types of health goals, from increased energy to immune health to detox.
Our shots have been formulated by world class experts in injectable nutrients.
Rather than giving 1mL of vitamin B12 and sending you on your way, we jam pack our shots with up to 3mL of nutrients!
These injections go directly into the muscle and slowly absorb into the bloodstream through tiny blood vessels called capillaries. Our B12 shots are also helpful when you need a quick boost and don’t have the time to get a vitamin IV.
Does the B12 shot hurt?
The B12 shot is given into the top of the gluteal muscle with a very small needle, and we add anesthetic to make it a very comfortable experience for our patients. Most patients describe it as feeling like a little pinch.
What are the benefits of B12?
Vitamin B12 aids in the conversion of food (fat, protein and carbohydrates) into energy.
Vitamin B12 may be depleted due to various factors, including:
- irritable bowel disease
- celiac disease
- bariatric surgery
- certain infections (such as H. Pylori)
- certain diets (vegetarian and vegan)
- certain medications (such as oral contraceptives, PPIs, Metformin, antibiotics and corticosteroids) (3, 4, 5)
Vitamin B12 is also necessary for immune health. Deficiency of this vitamin in humans has been shown in research to decrease lymphocytes and suppress natural killer (NK) cell activity.
NK cells are a type of white blood cell that attack cells infected by viruses. Supplementation of Vitamin B12 reverses these effects, providing us with the defenders necessary to keep us healthy. (1, 2)
What type of B12 do you use?
Here at Spark Health, we love B12 and use a specific form known as methylcobalamin.
Methylcobalamin is the form of vitamin B12 that can be used immediately without modification or conversion in the body.
This is especially important for people with genetic mutations that make it difficult to activate compounds in the body by methylation.
When and why should I come in for a vitamin IV?
Vitamin IVs are valuable in their ability to deliver plenty of nutrients at once, with 100% bioavailability.
A vitamin IV has more room for nutrients than a vitamin shot, so it is helpful when you need a lot of support fast!
We recommend coming in for a vitamin IV at the first sign of a cold, or whenever you’re feeling fatigued or lacking energy.
The nutrients in a vitamin IV go directly into the bloodstream and are delivered to the tissues that need them most.
Here at Spark Health, our “fast bag” vitamin IVs take about 15-20 minutes to drip, are only $85, and contain all the B vitamins, vitamin C, and essential minerals you need to stay in tip-top condition.
We offer custom formulas that address a variety of health goals, from weight loss to energy to stress reduction.
So, can you break down the main differences between the B12 shots and the Vitamin IVs?
- Treatment Duration: Less than 5 minutes
- Delivery method: Gluteal muscle
- Volume of nutrients/fluid: Approx. 3 mL
- Average Cost: $40
Vitamin IV (“Fast Bag”):
- Treatment Duration: 15-20 min.
- Delivery method: Vein accessed through the inside of the arm
- Volume of nutrients/fluid: Approx. 120 mL
- Average Cost: $85
Vitamin IV Therapy and Vitamin Shots at Spark Health
If you are interested in learning more about the vitamin shots or vitamin IVs we offer at Spark Health, give us a call at 858-228-4188 or send us an email at Spark@MySparkHealth.com. We look forward to helping you achieve your health goals!
The Spark Health Clinic is conveniently located so we can serve patients in San Diego, and all of North County such as Del Mar, Solana Beach, Rancho Santa Fe, Encinitas, Carlsbad, Escondido, San Marcos, and Poway.
` The Spark Team
- Maggini, et al. Selected vitamins and trace elements support immune function by strengthening epithelial barriers and cellular and humoral immune responses. British Journal of Nutrition (2007), 98
- Tamura J, Kubota K, Murakami H, Sawamura M, Matsushima T, Tamura T, Saitoh T, Kurabayashi H & Naruse T (1999) Immunomodulation by vitamin B12: augmentation of CD8Ã¾T lymphocytes and natural killer (NK) cell activity in vitamin B12-deficient patients by methyl-B12 treatment. Clin Exp Immunol;16,28-32.
- Berenson, et al. Effect of hormonal contraceptives on vitamin B12 level and the association of the latter with bone mineral density. Contraception. 2012 November ; 86(5): 481-487
- Zhao-Wei Ting, et al. Risk Factors of Vitamin B12 Deficiency in Patients Receiving Metformin. Arch Intern Med. 2006;166:1975-1979
- Herrmann et al. Causes and early diagnosis of vitamin B12 deficiency. Dtsch Arztebl Int 2008; 105:680-5.