'
Garden of Life B12
SCIENTIFIC SCORE
Possibly Effective
Based on 19 Researches
7.8
USERS' SCORE
Good
Based on 1 Review
8.5
Supplement Facts
Serving Size: 1 Capsule
Amount Per Serving
%DV
Vitamin B12 (as Methylcobalamin from culture of Saccharomyces cerevisiae)
1,000 mcg
41667%
Raw Probiotic & Enzyme BlendLipase, Protease, Aspergillopepsin, beta-Glucanase, Cellulase, Bromelain, Phytase, Lactase, Papain, Peptidase, Pectinase, Hemicellulase, Xylanase,  [Lactobacillus plantarum, Lactobacillus bulgaricus] (500 Million CFU)
60 mg
+
Raw Organic Fruit & Vegetable BlendOrganic Apple (fruit), Organic Beet (root), Organic Broccoli (stalk & flower), Organic Carrot (root), Organic Spinach (leaf), Organic Tomato (fruit), Organic Strawberry (fruit), Organic Tart Cherry (fruit), Organic Blackberry (fruit), Organic Green Bell Pepper (fruit), Organic Brussels Sprout (leaf), Organic Blueberry (fruit), Organic Ginger (root), Organic Garlic bulb), Organic Green Onion (bulb), Organic Raspberry (fruit), Organic Parsley (leaf), Organic Cauliflower (flower & stem), Organic Red Cabbage (leaf), Organic Kale (leaf), Organic Cucumber (gourd), Organic Celery (stalk), Organic Asparagus (flower & stem)
20 mg
+

Top Medical Research Studies

9
Pernicious anemia diagnosis and treatment
Rural health challenges in Western Uganda: pernicious anemia masquerading as recurrent lower limb weakness-a case report.
Significant relevance in diagnosis
We examined a case of a 51-year-old Ugandan man who experienced recurring lower limb weakness linked to pernicious anemia, an autoimmune condition causing vitamin B12 deficiency. After initial treatments, his symptoms reappeared, leading to further testing that confirmed the diagnosis.

Treatment with vitamin B12 injections significantly improved his condition. This case emphasizes the need for healthcare providers to recognize the signs of vitamin B12 deficiency early, particularly in resource-limited settings, to ensure timely diagnosis and treatment.
Read More
9
Pernicious anemia treatment effectiveness
Rural health challenges in Western Uganda: pernicious anemia masquerading as recurrent lower limb weakness-a case report.
High relevance to autoimmune treatment
We explored the impact of vitamin B12 treatment on individuals suffering from pernicious anemia, an autoimmune disorder that affects the body’s ability to absorb this essential vitamin. In a recent case report, a 51-year-old man from Uganda presented with lower limb weakness, which had returned after an earlier bout of vitamin B12 deficiency.

Upon investigation, he was diagnosed with pernicious anemia, a condition that can cause a range of symptoms due to the body’s inability to produce intrinsic factor, crucial for vitamin B12 absorption. After starting parenteral methylcobalamin therapy, we observed significant improvements in his symptoms, highlighting how effective vitamin B12 can be in managing this disorder.

This case emphasizes the need for awareness and timely diagnosis of vitamin B12 deficiency among healthcare providers, especially in resource-limited settings. Such proactive management can lead to recovery and improved quality of life for those affected.
Read More
9
B12 treatment for autoimmune disorder
Neurological and Cardiovascular Complications Revealing Biermer's Disease: A Case Report.
High relevance for treatment effects
We explored the intriguing case of a 56-year-old man diagnosed with Biermer's disease, also known as pernicious anemia, an autoimmune condition that leads to a lack of intrinsic factor and, consequently, vitamin B12 malabsorption. This patient presented with unusual symptoms: not just digestive concerns like melena, but also notable neurological effects such as memory issues and gait disturbances.

During our examination, we discovered symptoms indicative of cerebellar ataxia, along with a red and swollen limb that pointed toward deep vein thrombosis (DVT). The tests revealed severe macrocytic anemia and confirmed a deficiency in vitamin B12 while keeping folate levels normal. Following a thorough diagnosis—including gastroscopy, ultrasound, and blood tests—we initiated a treatment plan that included vitamin B12 supplementation and anticoagulant therapy.

The outcome of our intervention was promising, with significant clinical improvement observed in the patient’s condition. Our findings reinforce the essential role of vitamin B12 in managing this type of autoimmune disorder, particularly when neurological and cardiovascular complications arise.
Read More

Most Useful Reviews

8.8
Improved symptoms
Bought it for my mother, who suffers from severe cramps and insomnia, likely due to her old age and prolonged use of western medicine. Since taking this B12, she has noted some improvement, though she thinks it will take longer to see significant results. I also ordered magnesium tablets to enhance the effect alongside B12. This vitamin brand is renowned for its quality, though the bottle contains only 30 capsules, necessitating further purchases, which I believe is worth it.
Read More

Medical Researches

SCIENTIFIC SCORE
Possibly Effective
Based on 19 Researches
7.8
  • All Researches
9.5
Vitamin B12 supplementation benefits autoimmune patients
A new perspective on vitamin B12 deficiency in rheumatology: a case-based review.
Study highlights autoimmune deficiencies
We explored the impact of vitamin B12 on patients with autoimmune disorders, particularly those experiencing symptoms often attributed to their underlying conditions. The study presented three cases of individuals with neuropathic pain, depression, fatigue, and muscle weakness, who had their symptoms initially misattributed to rheumatic diseases.

Upon starting vitamin B12 supplementation, these patients showed nearly complete resolution of their symptoms, highlighting the potential benefits of this vitamin in treating related health issues. Interestingly, several participants did not display obvious deficiencies in vitamin B12 levels according to lab tests, suggesting that even those who appear to have sufficient levels could still benefit from supplementation.

Furthermore, we delved into research indicating the nerve-protective properties of vitamin B12, which could play a crucial role in managing pain and neuropathy associated with long-standing rheumatic diseases. Therefore, we recommend that healthcare providers consider checking vitamin B12 levels early in the diagnostic journey for autoimmune conditions, and think about offering supplementation regardless of laboratory findings.
Read More
9
Pernicious anemia diagnosis and treatment
Rural health challenges in Western Uganda: pernicious anemia masquerading as recurrent lower limb weakness-a case report.
Significant relevance in diagnosis
We examined a case of a 51-year-old Ugandan man who experienced recurring lower limb weakness linked to pernicious anemia, an autoimmune condition causing vitamin B12 deficiency. After initial treatments, his symptoms reappeared, leading to further testing that confirmed the diagnosis.

Treatment with vitamin B12 injections significantly improved his condition. This case emphasizes the need for healthcare providers to recognize the signs of vitamin B12 deficiency early, particularly in resource-limited settings, to ensure timely diagnosis and treatment.
Read More
9
Case of combined autoimmune disorders
Coexistence of Guillain-Barré Syndrome and Subacute Combined Degeneration of the Spinal Cord Due to Autoimmune Gastritis: A Case Report and Literature Review.
High relevance to clinical practice
We examined a fascinating case of a 54-year-old man experiencing the rare overlap of Guillain-Barré Syndrome (GBS) and autoimmune gastritis. After a thorough medical evaluation, which included MRI and biopsy, he was diagnosed with both GBS and a vitamin B12 deficiency linked to atrophic gastritis.

Treatment with intravenous immunoglobulin and methylcobalamin (vitamin B12) led to substantial improvement in his symptoms. This case highlights the importance of recognizing potential nutrient deficiencies, especially those impacting autoimmune disorders like GBS and autoimmune gastritis.
Read More
9
Pernicious anemia treatment effectiveness
Rural health challenges in Western Uganda: pernicious anemia masquerading as recurrent lower limb weakness-a case report.
High relevance to autoimmune treatment
We explored the impact of vitamin B12 treatment on individuals suffering from pernicious anemia, an autoimmune disorder that affects the body’s ability to absorb this essential vitamin. In a recent case report, a 51-year-old man from Uganda presented with lower limb weakness, which had returned after an earlier bout of vitamin B12 deficiency.

Upon investigation, he was diagnosed with pernicious anemia, a condition that can cause a range of symptoms due to the body’s inability to produce intrinsic factor, crucial for vitamin B12 absorption. After starting parenteral methylcobalamin therapy, we observed significant improvements in his symptoms, highlighting how effective vitamin B12 can be in managing this disorder.

This case emphasizes the need for awareness and timely diagnosis of vitamin B12 deficiency among healthcare providers, especially in resource-limited settings. Such proactive management can lead to recovery and improved quality of life for those affected.
Read More
9
Study on vitamin B12 in GBS
Coexistence of Guillain-Barré Syndrome and Subacute Combined Degeneration of the Spinal Cord Due to Autoimmune Gastritis: A Case Report and Literature Review.
Moderate relevance to autoimmune research
We explored a unique case involving a 54-year-old man who experienced symptoms that indicated both Guillain-Barré syndrome (GBS) and complications from autoimmune gastritis (AIG). Notably, he displayed progressive numbness and weakness along with gastrointestinal symptoms, which are often linked to vitamin B12 deficiency.

As part of his treatment, we utilized intravenous immunoglobulin alongside methylcobalamin, a form of vitamin B12. What was particularly interesting is that while the immunoglobulin treatment is typically aimed at addressing GBS, vitamin B12 was also administered to combat the neurological effects stemming from the deficiency due to AIG.

Our findings revealed that following these treatments, the patient showed significant clinical improvement before discharge. However, it's crucial to note that while vitamin B12 is commonly understood to aid neurological functions, the specific impact of its isolated use in this case remains unclear without additional studies focusing solely on its effectiveness in autoimmune disorders like GBS.

Overall, the integration of vitamin B12 treatment, particularly in the context of GBS and AIG, opens up discussions about managing similar cases in the future, although further research is necessary to firmly establish its benefits.
Read More

User Reviews

USERS' SCORE
Good
Based on 1 Review
8.5
  • All Reviews
  • Positive Reviews
  • Negative Reviews
8.8
Improved symptoms
Bought it for my mother, who suffers from severe cramps and insomnia, likely due to her old age and prolonged use of western medicine. Since taking this B12, she has noted some improvement, though she thinks it will take longer to see significant results. I also ordered magnesium tablets to enhance the effect alongside B12. This vitamin brand is renowned for its quality, though the bottle contains only 30 capsules, necessitating further purchases, which I believe is worth it.
Read More
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