B Complex Shots for Weight Loss – Benefits & Side Effects

March 1, 2023 //

Getting all the help you need to lose weight and get toned means doing more than just eating right and running a mile a day.

You need a nutritional fix.

One that’ll get your body into fat-melting mode without hours at the gym or celery sticks for breakfast, lunch, and dinner.

Getting the most out of your weight loss program may just mean making sure that you get a dose of B complex vitamins to help stimulate ultimate fat-burning and energy production.

But how can B complex injections help you make the most of your workouts and your clean eating lifestyle? Read on and find out everything you need to know about using a Vitamin B shot for weight loss.

(Or if you want to buy b complex injections – check these ones out.)

  • MIC + B12
  • Methionine 10 mg/ml
  • Inositol 40 mg/ml
  • Choline 40 mg/ml
  • B12 (Cyano) 1 mg/ml
us mic
  • MIC-B12
  • Methionine 25 mg/ml
  • Inositol 50 mg/ml
  • Choline 50 mg/ml
  • B12 (Cyano) 500 mcg/ml
  • MIC Injections
  • Methionine 25 mg/ml
  • Inositol 50 mg/ml
  • Choline 100 mg/ml
  • Vitamin B12

The Vitamin B Complex and Weight Loss

Vitamin B complex injections are powerful and robust formulas that can help force stubborn fat from the body.

With dangerous visceral fat covering organs and helping to create those ‘love handles’ you wish you didn’t have, they can stimulate the body to help cut through those fat layers several fat cells at a time.

The result? Weight loss and an improved proclivity to tone up and gain lean muscle mass.

Sounds irresistible right? That’s because when you’re getting enough of the members of the vitamin B family in your system, you’ll know the difference between living and barely making it through your day.

There are several ways that a B Complex injection can assist your weight loss efforts. These include:

  1. Correcting deficiencies of the B vitamins and in doing so relieving symptoms such as fatigue and depression. As a result, you will find sticking to your diet and exercise program much easier than you would be if you were run down, tired and depressed.
  2. Deficiencies of certain B vitamins have been associated with increased risk of obesity.[1]
  3. Several B vitamins including B12 are essential for correct metabolism of carbohydrates.[2]

In addition, other powerful lipotropics are often added to the B vitamin shot to boost fat burning and improve liver health.

B Complex Deficiency Symptoms

A deficiency in any one of the B vitamins can cause an array of problems that can directly interfere with achieving your weight loss and body sculpting goals.

Your specific set of symptoms will depend on which of the B vitamins you are specifically deficient in.

Common symptoms you may suffer from include:

  • fatigue
  • anemia
  • poor memory
  • problems with balance
  • depression
  • constipation
  • nervous system damage
  • worsening of symptoms related to gastrointestinal, Celiac[3], and Crohn’s disease

When you start taking B vitamins to improve your overall wellness and health, you’ll experience a range of positive effects that can help you lose weight effectively.

When administered in the form of an injection, the nutrients are immediately absorbed and usable by the body to help kick-start the efficiency of other amino acids, hormones, and nutrients directly associated with metabolism.

Benefits of Vitamin B Shots

These shots are formulated to help you lose stubborn weight and be able to keep it off too.

The key ingredients go to work to make sure that you can reap the array of benefits a boost in B vitamins and lipotropic compounds have to offer.

These include:

  • reduced fatigue
  • improved mental clarity and mood
  • increased energy levels
  • increased energy production from fat utilization
  • fat loss/weight loss
  • increases sensitivity of androgen receptors in hard-to-lose areas
  • protection of muscle tissue
  • proclivity to gain lean muscle mass
  • improves absorbency of nutrients in the body
  • rapid rate of action from nutrients
  • liver detoxification
  • improved function of the gallbladder and liver

So what exactly are these all-powerful fat-burning ingredients?

B Complex Injection Ingredients

A purposely formulated B combo shot will contain all the amazing prowess of fat-burning elements your body needs. The combined dexterity of the lipotropic team makes for an unstoppable force that compels your body into weight-loss mode.

Licensed US pharmacies compound these injections to create the ultimate fat-burning formula that can get even the most stubborn fat and the most unyielding plateaus to move. Here are the some of the key ingredients to look for in a good lipo B shot.

B Vitamins:

Thiamine B1

This vitamin is important because it ensures that the food you eat gets used for energy.

It has astounding effects on your adenosine triphosphate (ATP) levels that help to make cells more productive and useful in the body. The results: Less fat storage and more energy at the cellular level.

Riboflavin B2

500mcg of this B vitamin is enough to get its energy production benefits to stimulate your weight loss.

In addition to making sure fat cells are being metabolized, it also helps to make iron more proficient in the body and offers antioxidant attributes in ridding the body of harmful toxins.

Niacinamide B3

This vitamin is essential for all organs at the cellular level. With Vitamin B3 in the mix, you’re looking at making sure that damaged DNA cells are not only being repaired, but protected.

Fat and bile are harmful to the body in more ways than just putting on the pounds. You’ll be getting cardiovascular and immune support while its “B” traits continue in the fat metabolism department.

Pyridoxine B6

Getting enough of this family member can help make all the other B vitamins more effective and useful in the body.

Not only is it going to work to ensure that systematization of adipose tissue is underway, it’s also ensuring that your brain and signals are functioning properly so you can experience the euphoria of losing all that weight.

B6 helps to promote improved mental alertness, clarity, and concentration.

Methylcobalamin B12

This renowned vitamin can help boost your weight loss and improve your quality of life. Your body cannot produce B12 itself, so you need to supplement with it to get health benefits it has to offer.

Methylcobalamin B12 injections can help you beat the fatigue, improve mental focus, and level out some blood, gastrointestinal, and psychiatric disorders. The bottom line: a B-complex shot is incomplete without B12.

Lipotropic Nutrients:


You are getting a dual benefit from this lipotropic compound. As an amino acid and an antioxidant, methionine stimulates the breakdown of fatty tissue at the same time it’s helping to eliminate nasty and dangerous toxins from the body.

While it’s priming the body to lose weight by helping to remove fat to be burned off, it’s also cleansing and protecting the liver by ensuring bile and fats are being removed for good.


Another lipotropic compound that is much needed to not only help regulate your blood sugar levels, but in turn to help keep your appetite at a comfortable level.

Inositol plays important roles in regulating your insulin production, and so it has the ability to help keep your sugars in order so that you remain satiated longer and find it easier to adhere to your clean-eating diet.


Choline has essential roles in metabolizing fats and speeding up the fat-loss process. By ensuring your liver and gallbladder are functioning at optimum levels, Choline can make sure that fats are being burned off for energy and fuel rather than be stored away.


The naturally occurring amino acid composite L-Carnitine earns its status as ‘The Transporter’. It’s very important in weight loss since it supports the transporting structure for fat metabolism.

Carnitine ensures that stored fat is going to the metabolic furnace to be burned off for fuel and energy and that new calories aren’t creating new fat stores.

You’re getting more energy and improved stamina and endurance levels. Carnitine also shuts off the body’s innate mechanism to use muscle as an available energy source. This way, the body is forced to metabolize fat stores only.

B Vitamin Injection Side Effects

There are few vitamin B injection side effects. When negative side effects and complications do arise, they may be due to an allergic reaction to the medicine or incorrect application of the injection itself.

Always seek medical assistance immediately if you experience allergic reactions such as:

  • swelling in the face, arms, legs, throat, tongue
  • itchiness, rashes, or hives
  • coughing, wheezing, shortness of breath

When applying injections, it’s normal to experience tenderness at the injection site. Be sure to seek medical assistance if you experience symptoms that reflect an infection at the site.

If there are any side effects related to the B vitamins, you can experience:

  • upset stomach
  • urinary problems
  • possible pain in neck, hands, or any other area of the body
  • body exhaustion due to overworked digestive system


Using the body’s natural predisposition to effectively use vitamin B shots for weight loss has given many people the boost they needed to drop the pounds and change their life.

Use vitamins, amino acids, and antioxidants to correct and change the body’s incorrect metabolism of fat. You can tighten up your abs, say goodbye to the pounds, and say hello to a new, energetic day


[1] Gunanti IR, Marks GC, Al-Mamun A, Long KZ. (2014). Low serum vitamin B-12 and folate concentrations and low thiamin and riboflavin intakes are inversely associated with greater adiposity in Mexican American children. J Nutr. 2014 Dec;144(12):2027-33. [DOI: 10.3945/jn.114.201202]

[2] BACON F. CHOW, PH.D. HOWARD H. STONE, M.D. (1957). The Relationship of Vitamin B12 to Carbohydrate Metabolism and Diabetes Mellitus. The American Journal of Clinical Nutrition, Volume 5, Issue 4, 1 July 1957, Pages 431–439, https://doi.org/10.1093/ajcn/5.4.431

[3]Nicolette J. Wierdsma, Marian A. E. van Bokhorst-de van der Schueren, Marijke Berkenpas, Chris J. J. Mulder, and Ad A. van Bodegraven. (2013). Vitamin and Mineral Deficiencies Are Highly Prevalent in Newly Diagnosed Celiac Disease Patients. Nutrients. 2013 Oct; 5(10): 3975–3992. [DOI: 10.3390/nu5103975]