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Jarrow Formulas Acetyl L-Carnitine
SCIENTIFIC SCORE
Possibly Effective
Based on 1 Research
7
USERS' SCORE
Good
Based on 12 Reviews
8.3
Supplement Facts
Serving Size: 2 Veg Capsules
Amount Per Serving
%DV
Acetyl-L-Carnitine (from Acetyl-L-Carnitine HCl)
1 g (1,000 mg)
**

Top Medical Research Studies

7
Acetyl-L-Carnitine shows potential
Efficacy of carnitine in treatment of tinnitus: evidence from audiological and MRI measures-a case study.
Relevant clinical case treatment
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

8.8
Improved cognitive functions
The effect I noted was an improvement in memory and attention. My eyesight became brighter, hearing improved, and tinnitus decreased. This dietary supplement is also used for depression. I felt uplifted, though not consistently. At times, life felt vibrant and colourful, which was an unexpected bonus, affirming the efficacy of this supplement. However, L-carnitine took about 3-4 weeks to work.
Read More
8.8
Assisted hearing restoration
My wife and I both take NOW's Acetyl-L-Carnitine before meals. It’s reputed to aid in fat burning and assist in hearing restoration. My wife, who suffers greatly from tinnitus and is nearly deaf, has found this supplement to be beneficial. I highly recommend it for its quality and value.
Read More
9.5
Great nerve repair
This product is excellent for nerve repair. My tinnitus noticeably improved after taking it.
Read More

Medical Researches

SCIENTIFIC SCORE
Possibly Effective
Based on 1 Research
7
  • All Researches
7
Acetyl-L-Carnitine shows potential
Efficacy of carnitine in treatment of tinnitus: evidence from audiological and MRI measures-a case study.
Relevant clinical case treatment
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
Good
Based on 12 Reviews
8.3
  • All Reviews
  • Positive Reviews
  • Negative Reviews
8.8
Improved cognitive functions
The effect I noted was an improvement in memory and attention. My eyesight became brighter, hearing improved, and tinnitus decreased. This dietary supplement is also used for depression. I felt uplifted, though not consistently. At times, life felt vibrant and colourful, which was an unexpected bonus, affirming the efficacy of this supplement. However, L-carnitine took about 3-4 weeks to work.
Read More
8.8
Assisted hearing restoration
My wife and I both take NOW's Acetyl-L-Carnitine before meals. It’s reputed to aid in fat burning and assist in hearing restoration. My wife, who suffers greatly from tinnitus and is nearly deaf, has found this supplement to be beneficial. I highly recommend it for its quality and value.
Read More
9.5
Great nerve repair
This product is excellent for nerve repair. My tinnitus noticeably improved after taking it.
8.8
Family conversation benefits
Excellent! Tinnitus improved after discussions with family!
8.8
Enhanced overall efficiency
L-carnitine is commonly known for boosting stamina and is believed to enhance brain activity, especially in the elderly. It is said to support cognitive functions and concentration. Although I didn't lose weight, I experienced increased energy levels and improved memory, attention, and even a reduction in tinnitus. Initially, it took 3-4 weeks to feel effects, but they lasted two weeks after stopping. This product has proven valuable, and I plan to use it continually.
Read More
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