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NOW Supplements Hyaluronic Acid
SCIENTIFIC SCORE
Moderately Effective
Based on 16 Researches
8.1
USERS' SCORE
Excellent
Based on 109 Reviews
9.1
Supplement Facts
Serving Size: 1 Veg Capsule
Amount Per Serving
%DV
Sodium (from Sodium Hyaluronate)
10 mg
< 1 %
Hyaluronic Acid (from Sodium Hyaluronate)
100 mg
L-Proline (Free-Form)
100 mg
Alpha Lipoic Acid
50 mg
Grape Seed Extract (Vitis vinifera)(Standardized for Polyphenols)
25 mg

Top Medical Research Studies

9
Effective, safe pelvic pain treatment
Safety and efficacy of Intravesical hyaluronic acid/chondroitin sulfate in the treatment of refractory painful bladder syndrome.
Highly relevant study findings
We evaluated the use of hyaluronic acid and chondroitin sulfate through intravesical instillation to treat refractory painful bladder syndrome in forty patients.

Over several months, patients received weekly treatments and reported significant reductions in pain and symptom severity, as measured by multiple scales.

Impressively, all participants tolerated the treatment well with no documented side effects. Overall, our findings suggest that this approach is both safe and effective for managing pelvic pain.
Read More
8
Hyaluronic acid reduces pelvic pain
Pretreatment features to influence effectiveness of intravesical hyaluronic Acid instillation in refractory interstitial cystitis/painful bladder syndrome.
Relevant study with positive outcomes.
We aimed to understand how effective intravesical hyaluronic acid (HA) treatment is for women suffering from refractory interstitial cystitis/painful bladder syndrome (IC/PBS). In our study, 33 patients with significant pain received weekly HA instillations for four weeks. We assessed their pain levels and overall symptoms at the end of the treatment.

The results indicated that HA instillation was both effective and safe, helping to reduce pain among participants. Interestingly, we found that previous treatments or the presence of Hunner's ulcer did not influence HA's effectiveness.
Read More
9
Positive effects on postoperative recovery
The effect of new cross linked hyaluronan gel on quality of life of patients after deep infiltrating endometriosis surgery: a randomized controlled pilot study.
High relevance to treatment outcomes
We evaluated how New Cross linked Hyaluronan Gel (NCH gel) influences patients' quality of life after surgery for Deep Infiltrating Endometriosis (DIE). In a well-structured randomized controlled trial, patients received either the gel or a placebo saline solution post-surgery.

Our findings showed that those treated with NCH gel reported significantly lower pain levels and improved overall health scores at three and six months after surgery. This suggests that using NCH gel can enhance recovery and quality of life following endometriosis surgery.
Read More

Most Useful Reviews

10
Effective combo treatment
This combination works wonders! I bought hyaluronic acid double strength and collagen type II for my mother, and within two weeks, her back and knee pain vanished. She now finds it easier to stand and move about comfortably.
Read More
9.5
Life-changing relief
This has transformed my life! After suffering from severe knee pain due to arthritis and considering a replacement, I've experienced substantial relief just two weeks after starting hyaluronic acid. Now I can surf again with minimal discomfort.
Read More
8.3
Knee pain alleviated
After a month of use, I noticed significant relief; my knees no longer hurt after exertion or cold. Furthermore, I've experienced skin hydration improvements too. I will continue this treatment and see how it affects my kidneys.
Read More

Medical Researches

SCIENTIFIC SCORE
Moderately Effective
Based on 16 Researches
8.1
  • All Researches
9
Hyaluronic acid aids pelvic pain relief
Effect of Oral High Molecular Weight Hyaluronic Acid (HMWHA), Alpha Lipoic Acid (ALA), Magnesium, Vitamin B6 and Vitamin D Supplementation in Pregnant Women: A Retrospective Observational Pilot Study.
Relevant and promising findings
We explored the effects of high molecular weight hyaluronic acid (HMWHA) on pelvic pain in pregnant women through a pilot study.

In our research, 200 women received daily oral supplements of HMWHA along with other nutrients. In comparison, 50 women formed a control group taking magnesium only.

Results showed significant reductions in pelvic pain, preterm birth, contractions, and hospitalizations in the treatment group. Our findings suggest that HMWHA could be a promising option for managing pelvic pain during pregnancy.
Read More
9
Hyaluronic acid reduces pelvic pain
Intravesical instillation of high molecular weight sodium hyaluronate in radiation-induced cystitis: a prospective pilot study.
High relevance score indicated.
We explored the impact of high molecular weight sodium hyaluronate (HMW-HA) on pelvic pain caused by radiation-induced cystitis. In this prospective study involving 30 patients across seven centers in France, participants received six weekly intravesical instillations of HMW-HA.

Results showed a notable reduction in pelvic pain intensity and improvements in other symptoms, like hematuria and urinary frequency. These positive outcomes were stable even four weeks after treatment. Thankfully, the therapy was well-tolerated with minimal side effects.

However, we recognize that more in-depth studies are needed to solidify these findings.
Read More
9
Positive effects on postoperative recovery
The effect of new cross linked hyaluronan gel on quality of life of patients after deep infiltrating endometriosis surgery: a randomized controlled pilot study.
High relevance to treatment outcomes
We evaluated how New Cross linked Hyaluronan Gel (NCH gel) influences patients' quality of life after surgery for Deep Infiltrating Endometriosis (DIE). In a well-structured randomized controlled trial, patients received either the gel or a placebo saline solution post-surgery.

Our findings showed that those treated with NCH gel reported significantly lower pain levels and improved overall health scores at three and six months after surgery. This suggests that using NCH gel can enhance recovery and quality of life following endometriosis surgery.
Read More
9
Hyaluronic acid shows promise
Efficacy of instillation treatment with hyaluronic acid in relieving symptoms in patients with BPS/IC and uncomplicated recurrent urinary tract infections - Long-term results of a multicenter study.
Relevant treatment findings detailed
This study looked into how well hyaluronic acid (HA) treatments help relieve pelvic pain in patients with bladder pain syndrome and urinary tract infections. We found that, after long-term use, patients experienced significant reductions in symptoms like urinary bladder pain and urgency. Remarkably, around 75% of participants saw complete relief and needed no further treatments.

Overall, our results suggest that HA can be a valuable option for improving quality of life in those suffering from these conditions, making a positive impact with few side effects.
Read More
9
Effective, safe pelvic pain treatment
Safety and efficacy of Intravesical hyaluronic acid/chondroitin sulfate in the treatment of refractory painful bladder syndrome.
Highly relevant study findings
We evaluated the use of hyaluronic acid and chondroitin sulfate through intravesical instillation to treat refractory painful bladder syndrome in forty patients.

Over several months, patients received weekly treatments and reported significant reductions in pain and symptom severity, as measured by multiple scales.

Impressively, all participants tolerated the treatment well with no documented side effects. Overall, our findings suggest that this approach is both safe and effective for managing pelvic pain.
Read More

User Reviews

USERS' SCORE
Excellent
Based on 109 Reviews
9.1
  • All Reviews
  • Positive Reviews
  • Negative Reviews
10
Effective combo treatment
This combination works wonders! I bought hyaluronic acid double strength and collagen type II for my mother, and within two weeks, her back and knee pain vanished. She now finds it easier to stand and move about comfortably.
9.5
Life-changing relief
This has transformed my life! After suffering from severe knee pain due to arthritis and considering a replacement, I've experienced substantial relief just two weeks after starting hyaluronic acid. Now I can surf again with minimal discomfort.
8.3
Knee pain alleviated
After a month of use, I noticed significant relief; my knees no longer hurt after exertion or cold. Furthermore, I've experienced skin hydration improvements too. I will continue this treatment and see how it affects my kidneys.
9.5
Reduced irritation
This is the best product on the market for both my joints and skin! I train hard and have found that my knees, shoulders, and elbows feel significantly better. The pain and irritation I previously experienced are almost gone. With consistent use, my workouts have improved considerably. This is an essential supplement for anyone involved in heavy training or dealing with joint pain.
Read More
9.5
Knee pain stopped
After struggling with a bad knee for years and using glucosamine/chondroitin with noticeable benefits, my knee suddenly hurt severely. I turned to potent painkillers without success. However, after using Now Foods Hyaluronic Acid for six weeks, my knee pain has entirely ceased, and my wife's arthritis has similarly improved. Incredible results!
Read More
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