Last update
5/15/2025
Research Authors

Overview

SCIENTIFIC SCORE
Questionable
Based on 4 Researches
5.3
USERS' SCORE
Medium or Average
Based on 10 Reviews
6.4
Supplement Facts
Serving Size:  1/4 Level Teaspoon (1.1 g)
Amount Per Serving
%DV
Vitamin C (Ascorbic Acid)
1.1 g (1,100 mg) 
1222% 

Top Medical Research Studies

4
Vitamin C's limited impact on pain
We conducted a year-long study to investigate the effects of vitamin C on postoperative pain and recovery after a specific type of spine surgery known as posterior lumbar interbody fusion (PLIF). In this randomized, placebo-controlled trial, we worked with 123 patients, dividing them into two groups: one receiving vitamin C and the other a placebo.

Our main focus was to see how vitamin C influenced lower back pain measured by a visual analogue scale. While we found that there was no significant difference in pain levels at the one-year mark between the two groups, there was a silver lining. We observed that vitamin C appeared to enhance functional improvement, especially within the first three months after surgery.

So, while vitamin C didn’t seem to directly reduce pain intensity after surgery, it could play a role in supporting early recovery and everyday function. This finding may encourage further exploration into vitamin C's potential benefits in postoperative care for patients undergoing spine surgeries.
Read More
We explored the connections between vitamin C levels in the blood and the occurrence of back pain, a common issue that impacts many adults. Drawing on data from the U.S. National Health and Nutrition Examination Survey (NHANES) conducted between 2003 and 2004, we focused on a substantial group of 4,742 participants aged 20 and above.

The study found that lower levels of serum vitamin C were linked to a higher prevalence of neck pain, low back pain, and even pain radiating below the knees. Specifically, the odds of experiencing neck pain increased by 50% and low back pain by 30% when vitamin C levels were suboptimal. Additionally, those with lower vitamin C levels were more likely to report conditions like arthritis and related functional limitations.

While these findings suggest a notable relationship between vitamin C and back pain, they do not establish a direct cause-and-effect link. As hypovitaminosis C appears more frequent in the population, further investigation is necessary to determine whether boosting vitamin C might be a beneficial approach for managing back pain effectively.
Read More
We examined how Vitamin C, when combined with other supplements, could help manage chronic low back pain (LBP), especially in patients dealing with lumbar osteoarthritis. In our study, we divided sixty participants into two groups: one that received physical therapy alone and another that combined this therapy with a daily intake of Fortigel® and additional nutrients like Vitamin C, sodium hyaluronate, manganese, and copper.

Over the treatment period, we assessed the participants' pain levels, disability, and overall quality of life at three different times: at the start of the study, at the end of the initial treatment, and about a month later.

The results suggested that the group taking the additional supplements experienced significant improvements in pain relief and rehabilitation benefits compared to those who relied solely on exercise. However, since Vitamin C was part of a combination with other nutrients, its individual impact on back pain remains unclear. Thus, while overall results are promising, the specific benefit of Vitamin C in isolation can't be stated with certainty.
Read More

Most Useful Reviews

9
Effective for back pain
5 people found this helpful
Great for everyday use, especially during colds and flu! I gave this to my mum when she started feeling ill. Within two days of taking these crystals, she was back on her feet, avoiding doctor visits and infections. Impressive!
Read More
9
Pain-free mornings
1 people found this helpful
This high-quality vitamin has kept me from getting sick, and my back pain in the mornings is now a thing of the past. Thank you, Now Foods!
Read More
7.5
Back pain relief
5 people found this helpful
I switched back to this Ascorbic Acid after a bout of bronchitis. Once I resumed, I felt relief from my ongoing back pain and recovered from bronchitis within a week. This product is a lifesaver!
Read More

Medical Researches

SCIENTIFIC SCORE
Questionable
Based on 4 Researches
5.3
  • All Researches
We examined how Vitamin C, when combined with other supplements, could help manage chronic low back pain (LBP), especially in patients dealing with lumbar osteoarthritis. In our study, we divided sixty participants into two groups: one that received physical therapy alone and another that combined this therapy with a daily intake of Fortigel® and additional nutrients like Vitamin C, sodium hyaluronate, manganese, and copper.

Over the treatment period, we assessed the participants' pain levels, disability, and overall quality of life at three different times: at the start of the study, at the end of the initial treatment, and about a month later.

The results suggested that the group taking the additional supplements experienced significant improvements in pain relief and rehabilitation benefits compared to those who relied solely on exercise. However, since Vitamin C was part of a combination with other nutrients, its individual impact on back pain remains unclear. Thus, while overall results are promising, the specific benefit of Vitamin C in isolation can't be stated with certainty.
Read More
We explored the connections between vitamin C levels in the blood and the occurrence of back pain, a common issue that impacts many adults. Drawing on data from the U.S. National Health and Nutrition Examination Survey (NHANES) conducted between 2003 and 2004, we focused on a substantial group of 4,742 participants aged 20 and above.

The study found that lower levels of serum vitamin C were linked to a higher prevalence of neck pain, low back pain, and even pain radiating below the knees. Specifically, the odds of experiencing neck pain increased by 50% and low back pain by 30% when vitamin C levels were suboptimal. Additionally, those with lower vitamin C levels were more likely to report conditions like arthritis and related functional limitations.

While these findings suggest a notable relationship between vitamin C and back pain, they do not establish a direct cause-and-effect link. As hypovitaminosis C appears more frequent in the population, further investigation is necessary to determine whether boosting vitamin C might be a beneficial approach for managing back pain effectively.
Read More
4
Vitamin C's limited impact on pain
We conducted a year-long study to investigate the effects of vitamin C on postoperative pain and recovery after a specific type of spine surgery known as posterior lumbar interbody fusion (PLIF). In this randomized, placebo-controlled trial, we worked with 123 patients, dividing them into two groups: one receiving vitamin C and the other a placebo.

Our main focus was to see how vitamin C influenced lower back pain measured by a visual analogue scale. While we found that there was no significant difference in pain levels at the one-year mark between the two groups, there was a silver lining. We observed that vitamin C appeared to enhance functional improvement, especially within the first three months after surgery.

So, while vitamin C didn’t seem to directly reduce pain intensity after surgery, it could play a role in supporting early recovery and everyday function. This finding may encourage further exploration into vitamin C's potential benefits in postoperative care for patients undergoing spine surgeries.
Read More
4
Back pain causes and management
We explored the case of a 38-year-old man who had been suffering from low back pain and spinal stiffness for two years. Initially, he was suspected to have ankylosing spondylitis, a condition often associated with chronic back issues. However, through careful examination, we found no signs of tenderness in critical areas like the sacroiliac joints.

Instead, we noticed yellowish-green pigmentation on his ear cartilage, which led us to consider a rare condition called Alkaptonuria. Radiographs revealed that his spine was showing narrowing of inter-vertebral spaces and calcification, findings that are somewhat different from what one would typically expect with ankylosing spondylitis.

The treatment plan included non-steroidal anti-inflammatory drugs and vitamin C at a dosage of 1g daily. However, it is important to note that while vitamin C is included in his regimen, the study does not provide clear evidence of its effectiveness for alleviating back pain specifically. The findings suggest that vitamin C’s role may not be significant in this particular case.

Overall, while these observations are valuable, they point out that chronic low back pain has various potential causes and managing it effectively may require a multi-faceted approach.
Read More

User Reviews

USERS' SCORE
Medium or Average
Based on 10 Reviews
6.4
  • All Reviews
  • Positive Reviews
  • Negative Reviews
9
Effective for back pain
5 people found this helpful
Great for everyday use, especially during colds and flu! I gave this to my mum when she started feeling ill. Within two days of taking these crystals, she was back on her feet, avoiding doctor visits and infections. Impressive!
Read More
9
Pain-free mornings
1 people found this helpful
This high-quality vitamin has kept me from getting sick, and my back pain in the mornings is now a thing of the past. Thank you, Now Foods!
Read More
7.5
Back pain relief
5 people found this helpful
I switched back to this Ascorbic Acid after a bout of bronchitis. Once I resumed, I felt relief from my ongoing back pain and recovered from bronchitis within a week. This product is a lifesaver!
Read More
0
Avoid for back pain
4 people found this helpful
Initially, this vitamin C made me feel good, but I soon faced symptoms resembling a urinary infection and back pain. After stopping, both issues disappeared. I recommend caution with this product.
Read More
9
Back pain reduction
1 people found this helpful
This vitamin C is more effective than pills. After taking it, my back pain has noticeably cleared up, and I haven't caught a cold. I do experience frequent toilet visits, but it’s worth it!
Read More

Frequently Asked Questions

7.5
Back pain relief
5 people found this helpful
I switched back to this Ascorbic Acid after a bout of bronchitis. Once I resumed, I felt relief from my ongoing back pain and recovered from bronchitis within a week. This product is a lifesaver!
9
Pain-free mornings
1 people found this helpful
This high-quality vitamin has kept me from getting sick, and my back pain in the mornings is now a thing of the past. Thank you, Now Foods!
0
Kidney pain
8 people found this helpful
I developed severe kidney pain after a few weeks of this supplement. The doctor informed me that ascorbic acid can lead to kidney stones, which was alarming.
9
Effective for back pain
5 people found this helpful
Great for everyday use, especially during colds and flu! I gave this to my mum when she started feeling ill. Within two days of taking these crystals, she was back on her feet, avoiding doctor visits and infections. Impressive!
0
Avoid for back pain
4 people found this helpful
Initially, this vitamin C made me feel good, but I soon faced symptoms resembling a urinary infection and back pain. After stopping, both issues disappeared. I recommend caution with this product.
7.5
Joint pain relief
1 people found this helpful
I've been purchasing this powder regularly due to its value compared to capsules. It has effectively alleviated my joint pain and back pain, especially when I took high doses during severe itching episodes.
0
Stomach issues
While this vitamin C is known for good absorption, I experienced stomach pains and stopped using it. Capsules work better for me without any negative effects on my back pain.
We examined how Vitamin C, when combined with other supplements, could help manage chronic low back pain (LBP), especially in patients dealing with lumbar osteoarthritis. In our study, we divided sixty participants into two groups: one that received physical therapy alone and another that combined this therapy with a daily intake of Fortigel® and additional nutrients like Vitamin C, sodium hyaluronate, manganese, and copper.

Over the treatment period, we assessed the participants' pain levels, disability, and overall quality of life at three different times: at the start of the study, at the end of the initial treatment, and about a month later.

The results suggested that the group taking the additional supplements experienced significant improvements in pain relief and rehabilitation benefits compared to those who relied solely on exercise. However, since Vitamin C was part of a combination with other nutrients, its individual impact on back pain remains unclear. Thus, while overall results are promising, the specific benefit of Vitamin C in isolation can't be stated with certainty.
4
Vitamin C's limited impact on pain
We conducted a year-long study to investigate the effects of vitamin C on postoperative pain and recovery after a specific type of spine surgery known as posterior lumbar interbody fusion (PLIF). In this randomized, placebo-controlled trial, we worked with 123 patients, dividing them into two groups: one receiving vitamin C and the other a placebo.

Our main focus was to see how vitamin C influenced lower back pain measured by a visual analogue scale. While we found that there was no significant difference in pain levels at the one-year mark between the two groups, there was a silver lining. We observed that vitamin C appeared to enhance functional improvement, especially within the first three months after surgery.

So, while vitamin C didn’t seem to directly reduce pain intensity after surgery, it could play a role in supporting early recovery and everyday function. This finding may encourage further exploration into vitamin C's potential benefits in postoperative care for patients undergoing spine surgeries.
We explored the connections between vitamin C levels in the blood and the occurrence of back pain, a common issue that impacts many adults. Drawing on data from the U.S. National Health and Nutrition Examination Survey (NHANES) conducted between 2003 and 2004, we focused on a substantial group of 4,742 participants aged 20 and above.

The study found that lower levels of serum vitamin C were linked to a higher prevalence of neck pain, low back pain, and even pain radiating below the knees. Specifically, the odds of experiencing neck pain increased by 50% and low back pain by 30% when vitamin C levels were suboptimal. Additionally, those with lower vitamin C levels were more likely to report conditions like arthritis and related functional limitations.

While these findings suggest a notable relationship between vitamin C and back pain, they do not establish a direct cause-and-effect link. As hypovitaminosis C appears more frequent in the population, further investigation is necessary to determine whether boosting vitamin C might be a beneficial approach for managing back pain effectively.

References

  1. Farì G, Santagati D, Pignatelli G, Scacco V, Renna D, et al. Collagen Peptides, in Association with Vitamin C, Sodium Hyaluronate, Manganese and Copper, as Part of the Rehabilitation Project in the Treatment of Chronic Low Back Pain. Endocr Metab Immune Disord Drug Targets. 2022;22:108. 10.2174/1871530321666210210153619
  2. Lee GW, Yang HS, Yeom JS, Ahn MW. The Efficacy of Vitamin C on Postoperative Outcomes after Posterior Lumbar Interbody Fusion: A Randomized, Placebo-Controlled Trial. Clin Orthop Surg. 2017;9:317. 10.4055/cios.2017.9.3.317
  3. Dionne CE, Laurin D, Desrosiers T, Abdous B, Le Sage N, et al. Serum vitamin C and spinal pain: a nationwide study. Pain. 2016;157:2527. 10.1097/j.pain.0000000000000671
  4. Ahmed S, Shah Z, Ali N. Chronic low backache and stiffness may not be due ankylosing spondylitis. J Pak Med Assoc. 2010;60:681.
image