From: A natural seaweed derived mineral supplement (Aquamin F) for knee osteoarthritis: A randomised, placebo controlled pilot study
Mineral
Dry salt weight
Calcium
34%
Magnesium
2.4%
Phosphorous
0.08%
Potassium
0.7%
Sulphur
0.67%
Iron
915 ppm
Boron
16.5 ppm
Sodium
0.225%
Manganese
125 ppm
Cobalt
0.1 ppm
Copper
10 ppm
Zinc
26.1 ppm
Selenium
1 ppm