Overview

SCIENTIFIC SCORE
Possibly Effective
Based on 22 Researches
7.6
USERS' SCORE
Good
Based on 66 Reviews
8
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

9
Vitamin D3 improves back pain
We sought to understand the role of vitamin D3 supplementation in alleviating chronic low back pain (CLBP). In a single-arm, open-label study at a tertiary care hospital, we worked with 68 patients suffering from CLBP for at least three months, each demonstrating a significant pain level on a visual scale alongside low vitamin D levels.

Participants received 60,000 IU of vitamin D3 weekly for eight weeks. We tracked pain intensity and functional disability at various stages: at the outset, and then at two, three, and six months post-supplementation. Notably, we witnessed a remarkable increase in vitamin D levels from an average of 12.8 ng/mL to 36.07 ng/mL in those eight weeks, with 66% of participants achieving normal vitamin D levels.

The benefits didn’t stop there. Patients reported a significant drop in their pain scores at all follow-up periods, improving from 81 to 36 on the scale. Functional ability also saw enhancement over time, proving the positive influence of vitamin D3 on both pain and everyday activities.

Overall, our findings suggest that vitamin D3 supplementation can be an effective avenue for improving pain intensity and functionality in individuals with low back pain, warranting further investigation through controlled clinical trials.
Read More
We observed a fascinating case involving a male in his 40s who experienced persistent inflammatory back pain for three months. Despite having a negative test for HLA-B27, a marker often associated with axial spondyloarthritis, clinical assessments suggested possible underlying issues.

The clinical investigation led to an MRI, which confirmed bilateral symmetrical sacroiliitis. Interestingly, further tests showed he had very low vitamin D levels along with elevated parathyroid hormone—indicating a possible deficiency impacting his condition.

After starting treatment with vitamin D alongside nonsteroidal anti-inflammatory drugs (NSAIDs), he experienced notable relief from his symptoms. His condition improved significantly, and follow-up tests indicated that his vitamin D levels had normalized.

This case demonstrates the potential benefits of vitamin D in managing back pain, especially when classical markers are inconclusive. It highlights how a thorough diagnosis can reveal interconnected health issues and improve treatment outcomes.
Read More
8
Vitamin D alleviates back pain
We conducted a randomized controlled trial to investigate how vitamin D supplementation might alleviate lower back pain in patients suffering from lumbar spinal stenosis. This study involved patients with severely low vitamin D levels, specifically under 10 ng/mL. Participants were divided into two groups: one received vitamin D supplements, while the other did not.

Over a period of several weeks, we measured pain levels and functional recovery using simple questionnaires and health surveys. Notably, we observed that those who received vitamin D injections reported significant improvements in their back pain and overall quality of life compared to those who didn’t.

Our findings suggest that addressing vitamin D deficiency might play a crucial role in managing back pain for individuals with spinal stenosis who are not candidates for surgical intervention. The results demonstrate a promising correlation between high-dose vitamin D supplementation and enhanced functional outcomes in these patients.
Read More

Most Useful Reviews

9
Reduced back pain
104 people found this helpful
I take vitamin D-3 to support my immune system and noticed significantly less back pain. I used to be ill frequently, but since starting this, I've experienced fewer illnesses. My hair loss has also decreased, with no side effects, and my back pain has stopped. The capsules are small and easy to take.
Read More
9
Effective combination
26 people found this helpful
I received my package on time. I’m taking Vitamin D3, K2, Magnesium Citrate, and Zinc—what’s known as the ‘Quatro Formula’. This formula has significantly improved my vitamin D levels and reduced aches in my knees and waist. I recommend giving this combination a try!
Read More
9
Bone pain relief
14 people found this helpful
I was struggling with bone pain due to severe vitamin D deficiency. Thankfully, this product eased my joint pain significantly. The tablets are small and easy to take after meals. I'm grateful for this remedy.
Read More

Medical Researches

SCIENTIFIC SCORE
Possibly Effective
Based on 22 Researches
7.6
  • All Researches
We observed a fascinating case involving a male in his 40s who experienced persistent inflammatory back pain for three months. Despite having a negative test for HLA-B27, a marker often associated with axial spondyloarthritis, clinical assessments suggested possible underlying issues.

The clinical investigation led to an MRI, which confirmed bilateral symmetrical sacroiliitis. Interestingly, further tests showed he had very low vitamin D levels along with elevated parathyroid hormone—indicating a possible deficiency impacting his condition.

After starting treatment with vitamin D alongside nonsteroidal anti-inflammatory drugs (NSAIDs), he experienced notable relief from his symptoms. His condition improved significantly, and follow-up tests indicated that his vitamin D levels had normalized.

This case demonstrates the potential benefits of vitamin D in managing back pain, especially when classical markers are inconclusive. It highlights how a thorough diagnosis can reveal interconnected health issues and improve treatment outcomes.
Read More
9.5
Pregnancy osteoporosis therapy outcomes
We observed a rare condition known as pregnancy-associated osteoporosis, which affected a 38-year-old woman after she gave birth. Just a month postpartum, she experienced sudden back pain due to four vertebral fractures, and her bone density was notably low, especially in the spine.

While the patient's biochemical tests were largely normal, we noted some concerning markers, including elevated urinary deoxypyridinoline and slightly reduced levels of serum vitamin D3. To address her symptoms and improve her bone health, a combination therapy consisting of neridronate, calcium, and cholecalciferol (vitamin D3) was initiated.

Encouragingly, after one month on this treatment, she reported being pain-free. Moreover, a follow-up bone density scan after six months indicated a significant improvement in her bone density in both the spine and hip areas. This suggests that while neridronate played a crucial role, it's also important to recognize the potential benefits of vitamin D3 within this treatment regimen. However, since the effects were part of a combination therapy, we cannot isolate the specific impact of vitamin D3 on back pain alone.
Read More
We explored the impact of various treatments, including vitamin D3, on severe back pain caused by pregnancy-related osteoporosis (PLO). In a significant case study, a 23-year-old woman experiencing debilitating back pain was treated after her first childbirth. By monitoring her bone mineral density, we noted low T- and Z-scores in her lumbar spine.

The treatment plan included teriparatide, calcium, and vitamin D3. While we observed substantial improvements in bone density and relief from pain, it’s important to note that the isolated effect of vitamin D3 is difficult to pinpoint due to its combination with other treatments.

Overall, while vitamin D3 plays a notable role alongside teriparatide in managing back pain linked to PLO, its individual effectiveness remains somewhat unclear.
Read More
9
Vitamin D aids back pain relief
We conducted a retrospective review to uncover how vitamin D treatment impacts back pain in individuals diagnosed with adult-onset hypophosphatemic osteomalacia. In our exploration, we found that eight patients, primarily experiencing widespread musculoskeletal pain, were assessed over a span from January 2011 to December 2019.

Each patient presented with low phosphorus levels, elevated alkaline phosphatase, and indicative imaging results. Notably, back pain was reported as the most common complaint, along with muscle weakness in over half of the cases. Our findings highlighted the effectiveness of vitamin D in tandem with phosphorus supplementation, as all patients reported significant improvements in pain, muscle strength, and gait after receiving treatment.

Importantly, we noted that the specific diagnosis of each patient varied. In six cases, treatment was prompted by adefovir-induced Fanconi syndrome, while the remaining two patients had tumor-induced osteomalacia and light-chain nephropathy. This variation indicates the diverse etiologies of hypophosphatemic osteomalacia, further emphasizing the importance of targeted treatment based on individual needs.

In conclusion, our study suggests that vitamin D, especially when combined with phosphorus, plays a crucial role in alleviating back pain associated with this condition. By enhancing the understanding of the relationship between vitamin D treatment and back pain, we aim to shed light on effective management strategies for those suffering from similar symptoms.
Read More
We explored the effectiveness of denosumab on alleviating back pain and enhancing quality of life in post-menopausal women suffering from vertebral fractures. This study, involving 140 women aged around 70, assessed participants who received denosumab alongside calcium and vitamin D3 for a year.

While treatment with denosumab led to significant improvements in back pain disability, overall physical and mental health quality metrics, including the Spine Pain Index and the EuroQol-5D scale, were markedly more effective post-treatment.

The ongoing role of vitamin D3 remains obscured, as it was part of a combined regimen that made it challenging to isolate its individual effects on back pain. Thus, while we observed clear benefits from the denosumab treatment, the unique contribution of vitamin D3 to back pain relief requires further investigation.
Read More

User Reviews

USERS' SCORE
Good
Based on 66 Reviews
8
  • All Reviews
  • Positive Reviews
  • Negative Reviews
9
Reduced back pain
104 people found this helpful
I take vitamin D-3 to support my immune system and noticed significantly less back pain. I used to be ill frequently, but since starting this, I've experienced fewer illnesses. My hair loss has also decreased, with no side effects, and my back pain has stopped. The capsules are small and easy to take.
Read More
9
Effective combination
26 people found this helpful
I received my package on time. I’m taking Vitamin D3, K2, Magnesium Citrate, and Zinc—what’s known as the ‘Quatro Formula’. This formula has significantly improved my vitamin D levels and reduced aches in my knees and waist. I recommend giving this combination a try!
Read More
9
Bone pain relief
14 people found this helpful
I was struggling with bone pain due to severe vitamin D deficiency. Thankfully, this product eased my joint pain significantly. The tablets are small and easy to take after meals. I'm grateful for this remedy.
Read More
9
Energised mornings
12 people found this helpful
This drug was recommended by my endocrinologist. Since I began taking it, I've found it easier to wake up and my energy levels have greatly improved. The joint pain I experienced, attributed to vitamin D deficiency, has also disappeared. I’m very pleased with the results.
Read More
7.5
Back pain improved
11 people found this helpful
Vitamin D-3 is fantastic! After just two weeks of taking 5,000 IU, my back pain diminished. Other symptoms like chest pain and leg discomfort also improved. I've even stopped having strange dreams and now enjoy peaceful sleep.
Read More

Frequently Asked Questions

7.5
Back pain improved
11 people found this helpful
Vitamin D-3 is fantastic! After just two weeks of taking 5,000 IU, my back pain diminished. Other symptoms like chest pain and leg discomfort also improved. I've even stopped having strange dreams and now enjoy peaceful sleep.
7.5
Joint pain reduction
3 people found this helpful
After breastfeeding, I noticed back pain and undergone a deficiency check. I started a daily vitamin regimen, and after a month, I felt a marked improvement in my joint pain.
9
Restored normal levels
1 people found this helpful
After my vitamin D levels dropped to 14.2 ng/ml, I started taking 5000 IU daily. After eight months, my levels rose to 45.3 ng/ml, and I've noticed my back pain has completely disappeared.
9
Alleviated back pain
2 people found this helpful
After suffering from back pain due to osteochondrosis, I was advised to take this vitamin. Three months later, my back pain greatly lessened, and my mood improved.
9
Bone pain relief
14 people found this helpful
I was struggling with bone pain due to severe vitamin D deficiency. Thankfully, this product eased my joint pain significantly. The tablets are small and easy to take after meals. I'm grateful for this remedy.
9
Effective combination
26 people found this helpful
I received my package on time. I’m taking Vitamin D3, K2, Magnesium Citrate, and Zinc—what’s known as the ‘Quatro Formula’. This formula has significantly improved my vitamin D levels and reduced aches in my knees and waist. I recommend giving this combination a try!
9
No more back pain
1 people found this helpful
This worked wonders for my cervical disc hernia! I initially took 5,000 to 8,000 IU of vitamin D3, but after upping it to 20,000 IU, my back pain vanished overnight—truly surprising!
9
Pain relief
6 people found this helpful
After pregnancy, my vitamin D3 levels were low, which I felt as back pain. Thanks to these 5000 IU vitamins, my levels rose significantly after two months, and my pain has subsided. I recommend them definitely!
9
Improved bone health
7 people found this helpful
The products from this company are amazing. My bone pain has alleviated, but it's crucial not to take it without testing for vitamin D levels first, as 5000 IU could be too strong for some.
9
Normalised back pain
2 people found this helpful
My blood test revealed a low vitamin D level, so I took it regularly. After a month, my level returned to normal, and my back pain improved.
2
Vitamin D ineffective for back pain
We examined the effectiveness of vitamin D supplementation for people dealing with chronic low back pain (CLBP). Through a systematic review of randomized controlled trials, we focused on understanding whether vitamin D could bring any relief to those suffering from this persistent discomfort.

Our analysis of ten trials found that vitamin D supplementation did not lead to significant reductions in pain levels compared to control groups. This held true regardless of participants' initial vitamin D levels, and even long-term use did not show considerable improvements in pain outcomes. Interestingly, using active forms of vitamin D also failed to provide the hoped-for relief.

Despite these findings, it’s important to note that vitamin D might still play a role in a broader treatment plan for CLBP. However, as of now, there isn’t enough evidence to suggest that it can independently alleviate the pain. Further investigation is necessary to understand the potential long-term effects and the reasons behind the lack of benefit observed in our study.
We observed a fascinating case involving a male in his 40s who experienced persistent inflammatory back pain for three months. Despite having a negative test for HLA-B27, a marker often associated with axial spondyloarthritis, clinical assessments suggested possible underlying issues.

The clinical investigation led to an MRI, which confirmed bilateral symmetrical sacroiliitis. Interestingly, further tests showed he had very low vitamin D levels along with elevated parathyroid hormone—indicating a possible deficiency impacting his condition.

After starting treatment with vitamin D alongside nonsteroidal anti-inflammatory drugs (NSAIDs), he experienced notable relief from his symptoms. His condition improved significantly, and follow-up tests indicated that his vitamin D levels had normalized.

This case demonstrates the potential benefits of vitamin D in managing back pain, especially when classical markers are inconclusive. It highlights how a thorough diagnosis can reveal interconnected health issues and improve treatment outcomes.
8
Effectiveness of combined treatments
We explored how a combination of treatments, including a specific vitamin D supplement (Cholecalciferol), could help alleviate back pain in young people suffering from sciatica due to herniated discs. In this study, we looked at 128 patients divided into three groups. One group received a combination of rehabilitation therapy and daily supplements, while the second group only underwent rehabilitation. The third group was given supplements without the additional therapy.

Over a span of 60 days, we measured improvements in pain levels, disability, and quality of life using various rating scales. We found that the group receiving both rehabilitation and supplements saw significant improvements in pain and overall quality of life after 30 days. However, after two months, while they still had better outcomes in pain and quality of life compared to the other groups, the vitamin D's individual effect couldn’t be distinctly isolated.

Ultimately, our findings suggest that while vitamin D was part of an effective treatment plan that included other beneficial supplements, we cannot attribute all the improvements in back pain directly to vitamin D alone. This highlights the importance of comprehensive treatment approaches for conditions like sciatica.
8
Vitamin D alleviates back pain
We conducted a randomized controlled trial to investigate how vitamin D supplementation might alleviate lower back pain in patients suffering from lumbar spinal stenosis. This study involved patients with severely low vitamin D levels, specifically under 10 ng/mL. Participants were divided into two groups: one received vitamin D supplements, while the other did not.

Over a period of several weeks, we measured pain levels and functional recovery using simple questionnaires and health surveys. Notably, we observed that those who received vitamin D injections reported significant improvements in their back pain and overall quality of life compared to those who didn’t.

Our findings suggest that addressing vitamin D deficiency might play a crucial role in managing back pain for individuals with spinal stenosis who are not candidates for surgical intervention. The results demonstrate a promising correlation between high-dose vitamin D supplementation and enhanced functional outcomes in these patients.

References

  1. Lee TJ, Tsai RY, Ho CC, Chen CM, Li CP. Updated Meta-analysis Reveals Limited Efficacy of Vitamin D Supplementation in Chronic Low Back Pain. In Vivo. 2024;38:2955. doi:10.21873/invivo.13778
  2. Bose S, Mohanasundaram K, Rajalakshmi KV, Perumal Kumaresan A, Simon J. An Unusual Mimic of Axial Spondyloarthritis: A Case Report. Cureus. 2024;16:e61441. doi:10.7759/cureus.61441
  3. V N, Nair GG, Jose BC, Abraham A. Study on Vitamin D Levels in 30 to 40-Year-Old Females With Low Back Pain. Cureus. 2024;16:e54238. doi:10.7759/cureus.54238
  4. Scaturro D, Vitagliani F, Tomasello S, Sconza C, Respizzi S, et al. Combined Rehabilitation with Alpha Lipoic Acid, Acetyl-L-Carnitine, Resveratrol, and Cholecalciferolin Discogenic Sciatica in Young People: A Randomized Clinical Trial. Medicina (Kaunas). 2023;59. doi:10.3390/medicina59122197
  5. Kim S, Kim SW, Lee BC, Kim DH, Sung DH. Adult-onset hypophosphatemic osteomalacia as a cause of widespread musculoskeletal pain: A retrospective case series of single center experience. World J Clin Cases. 2023;11:7785. doi:10.12998/wjcc.v11.i32.7785
  6. Ko S, Kim HC, Kwon J. The effectiveness of vitamin D3 supplementation in improving functional outcome of non-surgically treated symptomatic lumbar spinal stenosis: Randomized controlled clinical trial - Pilot study. Medicine (Baltimore). 2023;102:e32672. doi:10.1097/MD.0000000000032672
  7. Evangelatos G, Kouna K, Iliopoulos A, Fragoulis GE. Musculoskeletal Complications of Celiac Disease: A Case-Based Review. Mediterr J Rheumatol. 2023;34:86. doi:10.31138/mjr.34.1.86
  8. Dechsupa S, Yingsakmongkol W, Limthongkul W, Singhatanadgige W, Jitjumnong M, et al. Vitamin D Inadequacy Affects Skeletal Muscle Index and Physical Performance in Lumbar Disc Degeneration. Int J Mol Sci. 2023;24. doi:10.3390/ijms24043152
  9. Zhang W, Li L, Zhou X, Li K, Liu C, et al. Concurrent Treatment with Vitamin K2 and D3 on Spine Fusion in Patients with Osteoporosis-Associated Lumbar Degenerative Disorders. Spine (Phila Pa 1976). 2022;47:352. doi:10.1097/BRS.0000000000004309
  10. Ma Y, Wu X, Xiao X, Ma Y, Feng L, et al. Effects of teriparatide versus percutaneous vertebroplasty on pain relief, quality of life and cost-effectiveness in postmenopausal females with acute osteoporotic vertebral compression fracture: A prospective cohort study. Bone. 2020;131:115154. doi:10.1016/j.bone.2019.115154
  11. Pishgahi A, Dolatkhah N, Shakouri SK, Hashemian M, Amiri A, et al. Lower serum 25-hydroxyvitamin D3 concentration is associated with higher pain and disability in subjects with low back pain: a case-control study. BMC Res Notes. 2019;12:738. doi:10.1186/s13104-019-4768-0
  12. Krasowska K, Skrobot W, Liedtke E, Sawicki P, Flis DJ, et al. The Preoperative Supplementation With Vitamin D Attenuated Pain Intensity and Reduced the Level of Pro-inflammatory Markers in Patients After Posterior Lumbar Interbody Fusion. Front Pharmacol. 2019;10:527. doi:10.3389/fphar.2019.00527
  13. Moretti A, de Sire A, Curci C, Toro G, Gimigliano F, et al. Effectiveness of denosumab on back pain-related disability and quality-of-life in patients with vertebral fragility fractures. Curr Med Res Opin. 2019;35:151. doi:10.1080/03007995.2018.1545636
  14. Brady SRE, Naderpoor N, de Courten MPJ, Scragg R, Cicuttini F, et al. Vitamin D supplementation may improve back pain disability in vitamin D deficient and overweight or obese adults. J Steroid Biochem Mol Biol. 2019;185:212. doi:10.1016/j.jsbmb.2018.09.005
  15. Dzik K, Skrobot W, Flis DJ, Karnia M, Libionka W, et al. Vitamin D supplementation attenuates oxidative stress in paraspinal skeletal muscles in patients with low back pain. Eur J Appl Physiol. 2018;118:143. doi:10.1007/s00421-017-3755-1
  16. Englund M, Persson J, Bergström I. Lower pain and higher muscular strength in immigrant women with vitamin D deficiency following vitamin D treatment. Int J Circumpolar Health. 2017;76:1340547. doi:10.1080/22423982.2017.1340547
  17. Gaudio A, Fiore CE. Successful neridronate therapy in pregnancy-associated osteoporosis. Clin Cases Miner Bone Metab. 2016;13:241. doi:10.11138/ccmbm/2016.13.3.241
  18. Ghai B, Bansal D, Kanukula R, Gudala K, Sachdeva N, et al. Vitamin D Supplementation in Patients with Chronic Low Back Pain: An Open Label, Single Arm Clinical Trial. Pain Physician. 2017;20:E99.
  19. Tanaka S, Yoshida A, Kono S, Oguma T, Hasegawa K, et al. Effectiveness of elcatonin for alleviating pain and inhibiting bone resorption in patients with osteoporotic vertebral fractures. J Bone Miner Metab. 2017;35:544. doi:10.1007/s00774-016-0791-6
  20. Polat SB, Evranos B, Aydin C, Cuhaci N, Ersoy R, et al. Effective treatment of severe pregnancy and lactation-related osteoporosis with teriparatide: case report and review of the literature. Gynecol Endocrinol. 2015;31:522. doi:10.3109/09513590.2015.1014787
  21. Gendelman O, Itzhaki D, Makarov S, Bennun M, Amital H. A randomized double-blind placebo-controlled study adding high dose vitamin D to analgesic regimens in patients with musculoskeletal pain. Lupus. 2015;24:483. doi:10.1177/0961203314558676
  22. Shin MY, Kang YE, Kong SE, Ju SH, Back MK, et al. A case of low bone mineral density with vitamin d deficiency due to prolonged lactation and severe malnutrition. J Bone Metab. 2015;22:39. doi:10.11005/jbm.2015.22.1.39
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