Last update
3/14/2026
Research Authors

Overview

SCIENTIFIC SCORE
Possibly Effective
Based on 1 Research
7
USERS' SCORE
Moderately Good
Based on 9 Reviews
7.7
Supplement Facts
Serving Size: 2 Veg Capsules
Amount Per Serving
%DV
Acetyl-L-Carnitine (from Acetyl-L-Carnitine HCl)
1 g (1,000 mg)
**
📅 Last updated:

Top Medical Research Studies

7
Acetyl-L-Carnitine shows potential
We aimed to explore if acetyl-L-carnitine (ALCAR) could alleviate tinnitus symptoms and whether improvements would reflect in audiological and MRI assessments.

In a case study involving a 41-year-old woman with hearing loss and tinnitus, we tracked changes before and after 30 days of ALCAR supplementation at 1,000 mg daily.

The results showed promising changes in both objective measures and her personal experience, suggesting ALCAR could be a beneficial treatment option for tinnitus.
Read More

Most Useful Reviews

9
Great nerve repair
2 people found this helpful
This product is excellent for nerve repair. My tinnitus noticeably improved after taking it.
Read More
7.5
Family conversation benefits
1 people found this helpful
Excellent! Tinnitus improved after discussions with family!
Read More
7.5
Neurological support
1 people found this helpful
This product is beneficial for nerve health, especially when used with alpha Lipoic acid, and seems effective for tinnitus.
Read More

Medical Researches

SCIENTIFIC SCORE
Possibly Effective
Based on 1 Research
7
  • All Researches
7
Acetyl-L-Carnitine shows potential
We aimed to explore if acetyl-L-carnitine (ALCAR) could alleviate tinnitus symptoms and whether improvements would reflect in audiological and MRI assessments.

In a case study involving a 41-year-old woman with hearing loss and tinnitus, we tracked changes before and after 30 days of ALCAR supplementation at 1,000 mg daily.

The results showed promising changes in both objective measures and her personal experience, suggesting ALCAR could be a beneficial treatment option for tinnitus.
Read More

User Reviews

USERS' SCORE
Moderately Good
Based on 9 Reviews
7.7
  • All Reviews
  • Positive Reviews
  • Negative Reviews
9
Great nerve repair
2 people found this helpful
This product is excellent for nerve repair. My tinnitus noticeably improved after taking it.
Read More
7.5
Family conversation benefits
1 people found this helpful
Excellent! Tinnitus improved after discussions with family!
Read More
7.5
Neurological support
1 people found this helpful
This product is beneficial for nerve health, especially when used with alpha Lipoic acid, and seems effective for tinnitus.
Read More
6
Long-term user satisfaction
1 people found this helpful
This product is suitable for repairing nerve lines. I've suffered from tinnitus and poor hearing for over 15 years. Though I won't improve, my condition hasn't worsened. I have noticed slight improvements and less confusion.
Read More
6
Recovery hope
Friends recommended this product, and it’s reasonably priced with discounts for restocking. After using it for over a month, I’ve noticed a slight improvement in my tinnitus and hope to continue taking it for complete recovery.
Read More

Frequently Asked Questions

6
Recovery hope
Friends recommended this product, and it’s reasonably priced with discounts for restocking. After using it for over a month, I’ve noticed a slight improvement in my tinnitus and hope to continue taking it for complete recovery.
9
Great nerve repair
2 people found this helpful
This product is excellent for nerve repair. My tinnitus noticeably improved after taking it.
6
Long-term user satisfaction
1 people found this helpful
This product is suitable for repairing nerve lines. I've suffered from tinnitus and poor hearing for over 15 years. Though I won't improve, my condition hasn't worsened. I have noticed slight improvements and less confusion.
7.5
Reduced frequency observed
After taking it, my tinnitus appears to occur less often, possibly due to the effectiveness of the nerve growth factor in this supplement.
7.5
Neurological support
1 people found this helpful
This product is beneficial for nerve health, especially when used with alpha Lipoic acid, and seems effective for tinnitus.
7
Acetyl-L-Carnitine shows potential
We aimed to explore if acetyl-L-carnitine (ALCAR) could alleviate tinnitus symptoms and whether improvements would reflect in audiological and MRI assessments.

In a case study involving a 41-year-old woman with hearing loss and tinnitus, we tracked changes before and after 30 days of ALCAR supplementation at 1,000 mg daily.

The results showed promising changes in both objective measures and her personal experience, suggesting ALCAR could be a beneficial treatment option for tinnitus.

References

  1. Gopal KV, Thomas BP, Mao D, Lu H. Efficacy of carnitine in treatment of tinnitus: evidence from audiological and MRI measures-a case study. J Am Acad Audiol. 2015;26:311. 10.3766/jaaa.26.3.10
Data last updated:
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