Last update
3/16/2026
Reviewed By
Overview
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 86 Reviews
8.6
Supplement Facts
Serving Size: 1 Veg Capsule
Amount Per Serving
%DV
Potassium (from 310 mg Potassium Citrate)
99 mg
2%
Most Useful Reviews
9
Eliminated leg cramps
143 people found this helpful
In this form, the mineral is optimally absorbed. Within a couple of days of taking it, the leg cramps that troubled me at night disappeared and my health improved. The capsules are small, making them very convenient to take. I recommend buying!
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9
Improved sleep and cramps
61 people found this helpful
As always, NOW is a good quality brand. I take many products from them. This potassium is great for the heart, improves sleep, and relieves leg cramps. It's beneficial combined with magnesium. I recommend it!
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9
Improved energy
30 people found this helpful
I ordered this after discovering my potassium levels were suboptimal. This brand had many positive reviews, and I read that citrate enhances potassium absorption. Since taking it, I feel much better overall, with more energy and less shakiness. I used to wake up to leg cramps each night, but since starting this supplement, I haven’t experienced that again. I highly recommend it for anyone needing more potassium in their diet.
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User Reviews
USERS' SCORE
Good
Based on 86 Reviews
8.6
- All Reviews
- Positive Reviews
- Negative Reviews
9
Eliminated leg cramps
143 people found this helpful
In this form, the mineral is optimally absorbed. Within a couple of days of taking it, the leg cramps that troubled me at night disappeared and my health improved. The capsules are small, making them very convenient to take. I recommend buying!
Read More
9
Improved sleep and cramps
61 people found this helpful
As always, NOW is a good quality brand. I take many products from them. This potassium is great for the heart, improves sleep, and relieves leg cramps. It's beneficial combined with magnesium. I recommend it!
Read More
9
Improved energy
30 people found this helpful
I ordered this after discovering my potassium levels were suboptimal. This brand had many positive reviews, and I read that citrate enhances potassium absorption. Since taking it, I feel much better overall, with more energy and less shakiness. I used to wake up to leg cramps each night, but since starting this supplement, I haven’t experienced that again. I highly recommend it for anyone needing more potassium in their diet.
Read More
9
Cramp-free on keto
16 people found this helpful
I've been on a keto diet for a month and experienced severe side effects. My doctor advised this supplement, and after only one dose, all my muscle cramps and the numbness in my fingertips disappeared. I highly recommend it for those on keto.
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9
Cramps resolved
14 people found this helpful
I struggled with night leg cramps for years. I initially tried ZMA, which helped but didn't completely solve the issue. After a month of taking this product, I am pleased to say I have not had any cramps, and I take over five pills daily.
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Frequently Asked Questions
9
Cramp-free on keto
16 people found this helpful
I've been on a keto diet for a month and experienced severe side effects. My doctor advised this supplement, and after only one dose, all my muscle cramps and the numbness in my fingertips disappeared. I highly recommend it for those on keto.
9
Strongly recommended
6 people found this helpful
I’ve been using potassium citrate for almost a year now and have seen notable results. I had weakness in my legs that made climbing stairs difficult. Within a week and a half of taking it, I felt better, and now I take 3-4 capsules daily without hesitation.
9
Improved sleep and cramps
61 people found this helpful
As always, NOW is a good quality brand. I take many products from them. This potassium is great for the heart, improves sleep, and relieves leg cramps. It's beneficial combined with magnesium. I recommend it!
9
Improved sleep
6 people found this helpful
This supplement has relieved my cramps and improved my sleep. I take it three times daily and have noticed significant benefits.
9
Resolved leg cramps
4 people found this helpful
I purchased this potassium as part of a set with magnesium, calcium, vitamin D, and Omega 3. After three weeks, my leg cramps ceased, I recover quickly after training, and my mood has improved significantly. I've even had better sleep.
9
Essential for cramps
8 people found this helpful
On my keto diet, I rely on potassium to avoid leg cramps at night. Combined with magnesium, it has been instrumental in my weight loss journey of 35 kg.
9
No more cramps
4 people found this helpful
Excellent potassium citrate! It's a great additive. My husband takes it daily as he’s on a diet and actively exercises. His leg cramps have disappeared.
9
Cramps resolved
9 people found this helpful
After experiencing cardiac extrasystoles and leg cramps, I took potassium. My levels were at the lower border, but since I started taking this supplement twice a day, my cramps and sleep issues have vanished.
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