' 
![]()
SCIENTIFIC SCORE
Moderately Effective
Based on 2 Researches
8
USERS' SCORE
Good
Based on 20 Reviews
8.3
Supplement Facts
Serving Size: 1 Softgel
Amount Per Serving
%DV
Vitamin D3 (as Cholecalciferol) (from Lanolin)
125 mcg (5,000 IU)
625%
Top Medical Research Studies
8
Calcium and vitamin D3 treatment effective
ECG changes in a 25-year-old woman with hypocalcemia due to hypoparathyroidism. Hypocalcemia mimicking acute myocardial infarction.
Adjusted relevance score due to combination treatment
We explored the case of a 25-year-old woman who experienced chest pain and ECG changes typically associated with a heart attack. After undergoing cardiac catheterization, doctors found her coronary arteries to be normal but noted impaired left ventricular performance.
Further tests revealed she had primary hypoparathyroidism leading to low calcium levels, or hypocalcemia. To address this, she was treated with calcium and vitamin D3 supplements, which significantly improved her condition and alleviated her symptoms.
Although she eventually remained symptom-free, some ECG repolarization disturbances persisted. This case provides important insights into how low calcium levels can mimic acute myocardial infarction and highlights the effective role of vitamin D3 and calcium in alleviating related chest pain.
Further tests revealed she had primary hypoparathyroidism leading to low calcium levels, or hypocalcemia. To address this, she was treated with calcium and vitamin D3 supplements, which significantly improved her condition and alleviated her symptoms.
Although she eventually remained symptom-free, some ECG repolarization disturbances persisted. This case provides important insights into how low calcium levels can mimic acute myocardial infarction and highlights the effective role of vitamin D3 and calcium in alleviating related chest pain.
Read More
8
Vitamin D3's Heart Impact
Non-invasive quick diagnosis of cardiovascular problems from visible and invisible abnormal changes with increased cardiac troponin I appearing on cardiovascular representation areas of the eyebrows, left upper lip, etc. of the face & hands: beneficial manual stimulation of hands for acute anginal chest pain, and important factors in safe, effective treatment.
Limited impact on chest pain
We explored how vitamin D3 plays a role in managing chest pain, particularly in relation to various cardiovascular health indicators. Our investigation emphasizes the significance of optimal vitamin D3 dosage; notably, 400 IU proves beneficial for heart health. However, we also highlighted the potential risks associated with higher doses, such as the commonly used 2000 IU, which can be detrimental.
While vitamin D3 shows promise for overall wellness, its direct impact on alleviating chest pain remains less clear. The study examines visible and invisible changes on the face that suggest cardiovascular issues, with a focus on areas like the eyebrows and left upper lip. However, there’s no conclusive evidence to suggest a marked improvement in chest pain solely from vitamin D3 treatment.
Overall, while maintaining adequate vitamin D3 levels is crucial for heart health, relying on it exclusively to relieve chest pain doesn't seem fully supported by our findings. The emphasis is on a comprehensive approach, combining dietary supplements with other medical interventions for heart conditions.
While vitamin D3 shows promise for overall wellness, its direct impact on alleviating chest pain remains less clear. The study examines visible and invisible changes on the face that suggest cardiovascular issues, with a focus on areas like the eyebrows and left upper lip. However, there’s no conclusive evidence to suggest a marked improvement in chest pain solely from vitamin D3 treatment.
Overall, while maintaining adequate vitamin D3 levels is crucial for heart health, relying on it exclusively to relieve chest pain doesn't seem fully supported by our findings. The emphasis is on a comprehensive approach, combining dietary supplements with other medical interventions for heart conditions.
Read More
Most Useful Reviews
8.8
Joint pain relief
This vitamin has greatly improved my health. After two months of taking it, I found it easier to wake up, had more energy, and my joint pain vanished, which was attributed to a vitamin D deficiency. I’ve experienced no side effects, and I'm very satisfied with this product.
Read More
9.5
Back pain alleviated
After experiencing low vitamin D levels post-pregnancy, my level rose significantly after two months on these 5000 IU vitamins. Consequently, my lower back and joint pain subsided. I highly recommend this product!
Read More
9.5
Joint pain disappearance
I have experienced joint pain in my fingers and believed a D3 deficiency was the cause. Since I started taking it, the pain has completely disappeared, alleviating my worries about rheumatism.
Read More
Medical Researches
SCIENTIFIC SCORE
Moderately Effective
Based on 2 Researches
8
8
Vitamin D3's Heart Impact
Non-invasive quick diagnosis of cardiovascular problems from visible and invisible abnormal changes with increased cardiac troponin I appearing on cardiovascular representation areas of the eyebrows, left upper lip, etc. of the face & hands: beneficial manual stimulation of hands for acute anginal chest pain, and important factors in safe, effective treatment.
Limited impact on chest pain
We explored how vitamin D3 plays a role in managing chest pain, particularly in relation to various cardiovascular health indicators. Our investigation emphasizes the significance of optimal vitamin D3 dosage; notably, 400 IU proves beneficial for heart health. However, we also highlighted the potential risks associated with higher doses, such as the commonly used 2000 IU, which can be detrimental.
While vitamin D3 shows promise for overall wellness, its direct impact on alleviating chest pain remains less clear. The study examines visible and invisible changes on the face that suggest cardiovascular issues, with a focus on areas like the eyebrows and left upper lip. However, there’s no conclusive evidence to suggest a marked improvement in chest pain solely from vitamin D3 treatment.
Overall, while maintaining adequate vitamin D3 levels is crucial for heart health, relying on it exclusively to relieve chest pain doesn't seem fully supported by our findings. The emphasis is on a comprehensive approach, combining dietary supplements with other medical interventions for heart conditions.
While vitamin D3 shows promise for overall wellness, its direct impact on alleviating chest pain remains less clear. The study examines visible and invisible changes on the face that suggest cardiovascular issues, with a focus on areas like the eyebrows and left upper lip. However, there’s no conclusive evidence to suggest a marked improvement in chest pain solely from vitamin D3 treatment.
Overall, while maintaining adequate vitamin D3 levels is crucial for heart health, relying on it exclusively to relieve chest pain doesn't seem fully supported by our findings. The emphasis is on a comprehensive approach, combining dietary supplements with other medical interventions for heart conditions.
Read More
8
Calcium and vitamin D3 treatment effective
ECG changes in a 25-year-old woman with hypocalcemia due to hypoparathyroidism. Hypocalcemia mimicking acute myocardial infarction.
Adjusted relevance score due to combination treatment
We explored the case of a 25-year-old woman who experienced chest pain and ECG changes typically associated with a heart attack. After undergoing cardiac catheterization, doctors found her coronary arteries to be normal but noted impaired left ventricular performance.
Further tests revealed she had primary hypoparathyroidism leading to low calcium levels, or hypocalcemia. To address this, she was treated with calcium and vitamin D3 supplements, which significantly improved her condition and alleviated her symptoms.
Although she eventually remained symptom-free, some ECG repolarization disturbances persisted. This case provides important insights into how low calcium levels can mimic acute myocardial infarction and highlights the effective role of vitamin D3 and calcium in alleviating related chest pain.
Further tests revealed she had primary hypoparathyroidism leading to low calcium levels, or hypocalcemia. To address this, she was treated with calcium and vitamin D3 supplements, which significantly improved her condition and alleviated her symptoms.
Although she eventually remained symptom-free, some ECG repolarization disturbances persisted. This case provides important insights into how low calcium levels can mimic acute myocardial infarction and highlights the effective role of vitamin D3 and calcium in alleviating related chest pain.
Read More
User Reviews
USERS' SCORE
Good
Based on 20 Reviews
8.3
9.5
Back pain alleviated
After experiencing low vitamin D levels post-pregnancy, my level rose significantly after two months on these 5000 IU vitamins. Consequently, my lower back and joint pain subsided. I highly recommend this product!
9.5
Joint pain disappearance
I have experienced joint pain in my fingers and believed a D3 deficiency was the cause. Since I started taking it, the pain has completely disappeared, alleviating my worries about rheumatism.
9.5
Tooth pain reduced
I had severe toothache attributed to vitamin D deficiency. After taking 5,000 IU, the pain started to fade within two days. A lower dose wouldn't suffice.
9.5
Pain completely vanished
After increasing my vitamin D3 intake to 20,000 IU daily for my cervical herniated disc, I was astonished to find that the pain, including chest pain, had vanished overnight. Initially, movements caused sharp discomfort, and I feared I might become depressed due to my injury. Now, even after reducing my dose to 15,000 IU, the pain has not returned.
Read More
9.5
Chest pain relief
A natural health expert recommended 5,000 IU of Now brand Vitamin D3 daily for my pain above the knees, which was debilitating from November to February. It worked wonders for me, completely alleviating any discomfort, including chest pain.
