Last update
5/18/2026
Overview
SCIENTIFIC SCORE
Moderately Effective
Based on 4 Researches
8.4
USERS' SCORE
Good
Based on 2 Reviews
8.5
Supplement Facts
Serving Size: 1 Veggie Capsule
Amount Per Serving
%DV
Vitamin C (as ascorbic acid)
40 mg
44%
Thiamin (as thiamin HCl)
60 mg
5000%
Riboflavin (as riboflavin and riboflavin-5-phosphate)
75 mg
5769%
Niacin (as niacinamide and niacin)
50 mg
313%
Vitamin B6 (from pyridoxine HCl and pyridoxal-5-phosphate)
50 mg
2941%
Folate (as (6S)-5-methyltetrahydrofolic acid, glucosamine salt) (Quatrefolic®)
400 mcg DFE
100%
Vitamin B12 (as methylcobalamin)
1000 mcg
41677%
Biotin
600 mcg
2000%
Pantothenic Acid (as d-calcium pantothenate)
100 mg
2000%
Top Medical Research Studies
9.5
Vitamin B1 shows promising results
We assessed how effective oral vitamin B1 could be in treating primary dysmenorrhea, which causes significant pelvic pain in young women. In a robust study involving 556 participants aged 12-21 years, we administered 100 mg of vitamin B1 daily for 90 days.
The results were promising, with 87% of participants reportedly completely cured, while 8% experienced some relief. Notably, these positive outcomes persisted for two months after treatment ended, showcasing vitamin B1 as a safe and cost-effective approach to address the root cause of pelvic pain.
The results were promising, with 87% of participants reportedly completely cured, while 8% experienced some relief. Notably, these positive outcomes persisted for two months after treatment ended, showcasing vitamin B1 as a safe and cost-effective approach to address the root cause of pelvic pain.
Read More
7
We analyzed various treatments for heavy menstrual bleeding and pain linked to intrauterine device (IUD) use, focusing on randomized controlled trials.
Among the 21 trials we reviewed, we found that vitamin B1 helped reduce bleeding days for Cu IUD users. However, most evidence was weak and uncertain, especially regarding other treatments like naproxen and tranexamic acid, which didn’t show clear benefits.
Overall, more robust studies are essential to confirm these findings and explore vitamin B's role further.
Among the 21 trials we reviewed, we found that vitamin B1 helped reduce bleeding days for Cu IUD users. However, most evidence was weak and uncertain, especially regarding other treatments like naproxen and tranexamic acid, which didn’t show clear benefits.
Overall, more robust studies are essential to confirm these findings and explore vitamin B's role further.
Read More
9
We looked into how a combination of mannitol and B vitamins could help manage pelvic pain caused by piriformis syndrome. In our study, 22 patients received a five-day intravenous infusion of mannitol and a six-week course of B vitamins.
After treatment, significant improvements were noted in tenderness and pain levels, assessed by various clinical tests and scales. Patients reported less discomfort during rest, activities, and long sitting. Overall, the results suggest that this approach could be an effective alternative for managing piriformis syndrome.
After treatment, significant improvements were noted in tenderness and pain levels, assessed by various clinical tests and scales. Patients reported less discomfort during rest, activities, and long sitting. Overall, the results suggest that this approach could be an effective alternative for managing piriformis syndrome.
Read More
Most Useful Reviews
9
Pain relief achieved
6 people found this helpful
Excellent! I persevered and managed to eliminate my pelvic pain. The bone pain, particularly in my back, has vanished. Although the pill size is somewhat bothersome and has a mild taste, it doesn't impact its effectiveness. There is a generous quantity, and the quality is superb. What’s remarkable is that the ingredients include oil which is easily absorbed by the body. Don’t worry, it’s all-natural.
Read More
7.5
Significant recovery noted
I purchased this for my parents to assist them with shoulder pain and fatigue. The active vitamin B complex is a nutritional supplement I regularly take, and its effects on pelvic pain are noteworthy.
Read More
Medical Researches
SCIENTIFIC SCORE
Moderately Effective
Based on 4 Researches
8.4
- All Researches
9.5
Vitamin B1 shows promising results
We assessed how effective oral vitamin B1 could be in treating primary dysmenorrhea, which causes significant pelvic pain in young women. In a robust study involving 556 participants aged 12-21 years, we administered 100 mg of vitamin B1 daily for 90 days.
The results were promising, with 87% of participants reportedly completely cured, while 8% experienced some relief. Notably, these positive outcomes persisted for two months after treatment ended, showcasing vitamin B1 as a safe and cost-effective approach to address the root cause of pelvic pain.
The results were promising, with 87% of participants reportedly completely cured, while 8% experienced some relief. Notably, these positive outcomes persisted for two months after treatment ended, showcasing vitamin B1 as a safe and cost-effective approach to address the root cause of pelvic pain.
Read More
9
We looked into how a combination of mannitol and B vitamins could help manage pelvic pain caused by piriformis syndrome. In our study, 22 patients received a five-day intravenous infusion of mannitol and a six-week course of B vitamins.
After treatment, significant improvements were noted in tenderness and pain levels, assessed by various clinical tests and scales. Patients reported less discomfort during rest, activities, and long sitting. Overall, the results suggest that this approach could be an effective alternative for managing piriformis syndrome.
After treatment, significant improvements were noted in tenderness and pain levels, assessed by various clinical tests and scales. Patients reported less discomfort during rest, activities, and long sitting. Overall, the results suggest that this approach could be an effective alternative for managing piriformis syndrome.
Read More
8
We explored the effects of vitamin B1 and fish oil on dysmenorrhea in high school students. Conducting a double-blind clinical trial, we observed 240 female students divided into four groups, receiving vitamin B1, fish oil, both, or a placebo over two months.
The results showed that vitamin B1 and fish oil were similarly effective, but vitamin B1 had fewer complications and was better tolerated. Notably, the combination of vitamin B1 and fish oil provided the greatest relief from pain duration compared to the other groups.
The results showed that vitamin B1 and fish oil were similarly effective, but vitamin B1 had fewer complications and was better tolerated. Notably, the combination of vitamin B1 and fish oil provided the greatest relief from pain duration compared to the other groups.
Read More
7
We analyzed various treatments for heavy menstrual bleeding and pain linked to intrauterine device (IUD) use, focusing on randomized controlled trials.
Among the 21 trials we reviewed, we found that vitamin B1 helped reduce bleeding days for Cu IUD users. However, most evidence was weak and uncertain, especially regarding other treatments like naproxen and tranexamic acid, which didn’t show clear benefits.
Overall, more robust studies are essential to confirm these findings and explore vitamin B's role further.
Among the 21 trials we reviewed, we found that vitamin B1 helped reduce bleeding days for Cu IUD users. However, most evidence was weak and uncertain, especially regarding other treatments like naproxen and tranexamic acid, which didn’t show clear benefits.
Overall, more robust studies are essential to confirm these findings and explore vitamin B's role further.
Read More
User Reviews
USERS' SCORE
Good
Based on 2 Reviews
8.5
- All Reviews
- Positive Reviews
- Negative Reviews
9
Pain relief achieved
6 people found this helpful
Excellent! I persevered and managed to eliminate my pelvic pain. The bone pain, particularly in my back, has vanished. Although the pill size is somewhat bothersome and has a mild taste, it doesn't impact its effectiveness. There is a generous quantity, and the quality is superb. What’s remarkable is that the ingredients include oil which is easily absorbed by the body. Don’t worry, it’s all-natural.
Read More
7.5
Significant recovery noted
I purchased this for my parents to assist them with shoulder pain and fatigue. The active vitamin B complex is a nutritional supplement I regularly take, and its effects on pelvic pain are noteworthy.
Read More
Frequently Asked Questions
No FAQs are available for this product and symptom.
References
- Christelle K, Norhayati MN, Jaafar SH. Interventions to prevent or treat heavy menstrual bleeding or pain associated with intrauterine-device use. Cochrane Database Syst Rev. 2022;8:CD006034. 10.1002/14651858.CD006034.pub3
- Huang ZF, Lin BQ, Torsha TT, Dilshad S, Yang DS, et al. Effect of Mannitol plus Vitamins B in the management of patients with piriformis syndrome. J Back Musculoskelet Rehabil. 2019;32:329. 10.3233/BMR-170983
- Hosseinlou A, Alinejad V, Alinejad M, Aghakhani N. The effects of fish oil capsules and vitamin B1 tablets on duration and severity of dysmenorrhea in students of high school in Urmia-Iran. Glob J Health Sci. 2014;6:124. 10.5539/gjhs.v6n7p124
- Gokhale LB. Curative treatment of primary (spasmodic) dysmenorrhoea. Indian J Med Res. 1996;103:227. PubMed
