Last update
5/14/2026
Reviewed By
Overview
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 5 Reviews
8.3
Supplement Facts
Serving Size: 1 Tablet
Amount Per Serving
%DV
Biotin (as d-Biotin)
330 mcg
1,100%
Alpha Lipoic Acid (Thioctic Acid)
300 mg
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Most Useful Reviews
9
Effective for cramps
4 people found this helpful
Alpha lipoic is a fantastic product! My mother suffers from diabetic neuropathy and leg cramps. This is the only thing that genuinely helps! I would recommend it as a pharmacist and as a daughter.
Read More
9
Great for neuropathy
This product significantly reduced the leg cramps and muscle twitches caused by my neuropathy from the COVID vaccine. This is my second bottle and it's very effective.
Read More
7.5
Relieves pain
1 people found this helpful
As an insulin-dependent diabetic for over fifty years, I have experienced sharp pains in my legs for ten years. Taking two Sustain 300 daily helps alleviate these pains and leg cramps.
Read More
User Reviews
USERS' SCORE
Good
Based on 5 Reviews
8.3
- All Reviews
- Positive Reviews
- Negative Reviews
9
Effective for cramps
4 people found this helpful
Alpha lipoic is a fantastic product! My mother suffers from diabetic neuropathy and leg cramps. This is the only thing that genuinely helps! I would recommend it as a pharmacist and as a daughter.
Read More
9
Great for neuropathy
This product significantly reduced the leg cramps and muscle twitches caused by my neuropathy from the COVID vaccine. This is my second bottle and it's very effective.
Read More
7.5
Relieves pain
1 people found this helpful
As an insulin-dependent diabetic for over fifty years, I have experienced sharp pains in my legs for ten years. Taking two Sustain 300 daily helps alleviate these pains and leg cramps.
Read More
7.5
Helps alleviate cramps
2 people found this helpful
I believe Alpha Lipoic Sustain with Biotin alleviates the burning and pain in my legs associated with peripheral neuropathy, including my leg cramps.
Read More
6
Reduces pain
1 people found this helpful
The Alpha Lipoic Sustain is helpful for my leg pain, and I will continue to use it for relief from my peripheral neuropathy.
Read More
Frequently Asked Questions
9
Great for neuropathy
This product significantly reduced the leg cramps and muscle twitches caused by my neuropathy from the COVID vaccine. This is my second bottle and it's very effective.
9
Effective for cramps
4 people found this helpful
Alpha lipoic is a fantastic product! My mother suffers from diabetic neuropathy and leg cramps. This is the only thing that genuinely helps! I would recommend it as a pharmacist and as a daughter.
7.5
Relieves pain
1 people found this helpful
As an insulin-dependent diabetic for over fifty years, I have experienced sharp pains in my legs for ten years. Taking two Sustain 300 daily helps alleviate these pains and leg cramps.
7.5
Helps alleviate cramps
2 people found this helpful
I believe Alpha Lipoic Sustain with Biotin alleviates the burning and pain in my legs associated with peripheral neuropathy, including my leg cramps.
6
Reduces pain
1 people found this helpful
The Alpha Lipoic Sustain is helpful for my leg pain, and I will continue to use it for relief from my peripheral neuropathy.
