'
Garden of Life Raw Calcium Supplement
SCIENTIFIC SCORE
Possibly Effective
Based on 15 Researches
7.5
USERS' SCORE
Good
Based on 2 Reviews
8.6
Supplement Facts
Serving Size: 4 Capsules
Serving Per Container:  30
Amount Per Serving
%DV
Vitamin C (from culture of S. cerevisiae)
50 mg
56%
Vitamin D (as D3 from culture of S. cerevisiae)
40 mcg (1,600 IU)
200%
Vitamin K (from culture of S. cerevisiae)
120 mcg
100%
Calcium (naturally occurring from Algae)
1,100 mg
85%
Magnesium (from Algae and Dead Sea minerals)
357 mg
85%
Vitamin K (as K2 MK-7)
50 mcg
+
Strontium (naturally occurring from Algae)
3.8 mg
+
Boron (from Brown Rice Chelate)
3 mg
+
Silica (naturally occurring from Algae)
2.2 mg
+
Vanadium (naturally occurring from Algae)
25 mcg
+
Raw Probiotic & Enzyme BlendLipase, Protease, Aspergillopepsin, beta-Glucanase, Cellulase, Bromelain, Phytase, Lactase, Papain, Peptidase, Pectinase, Hemicellulase, Xylanase, [Lactobacillus bulgaricus, Lactobacillus plantarum] (500 Million CFU).
64 mg
+

Top Medical Research Studies

9
Magnesium improves elderly insomnia
The effect of magnesium supplementation on primary insomnia in elderly: A double-blind placebo-controlled clinical trial.
Direct focus on magnesium's effect
We conducted a double-blind, placebo-controlled clinical trial to investigate the effects of magnesium supplementation on insomnia in elderly individuals. Our study involved 46 participants who were assigned either to receive 500 mg of magnesium daily or a placebo for a duration of 8 weeks.

Throughout the study, we employed various questionnaires, including the Insomnia Severity Index (ISI), to evaluate the participants' sleep quality both before and after the treatment period. We also monitored the intake of other nutrients and performed blood tests to assess hormone levels related to sleep.

The results showed that magnesium supplementation led to significant improvements in areas such as sleep efficiency, sleep onset timing, and overall insomnia severity. We observed increases in serum levels of melatonin and changes in cortisol and renin levels, indicating a physiological response that could enhance sleep quality.

Overall, it seems that supplementing with magnesium has the potential to improve sleep for older adults struggling with insomnia. This finding could pave the way for new, accessible treatment options for those affected by sleep disorders.
Read More
8
Vitamin D benefits for insomnia
Efficacy of low-fat milk and yogurt fortified with encapsulated vitamin D on improvement in symptoms of insomnia and quality of life: Evidence from the SUVINA trial.
Direct study on insomnia treatment
We set out to explore the relationship between vitamin D and insomnia by examining how low-fat milk and yogurt fortified with 1,500 IU of nano-encapsulated vitamin D could improve sleep issues and overall quality of life.

In our analysis, we included adults with abdominal obesity and a history of insomnia, identifying twenty-nine participants through insomnia severity questionnaires. They were split into four groups: one receiving fortified low-fat milk, another with unfortified milk, a third group consuming fortified yogurt, and a fourth with unfortified yogurt. Over a ten-week period, we tracked changes in insomnia symptoms and quality of life.

Our findings revealed that those drinking the vitamin D fortified milk experienced significant improvements in insomnia scores compared to those consuming regular milk. Additionally, quality of life assessments showed positive changes for both fortified and unfortified milk groups. However, the yogurt groups did not demonstrate significant benefits, indicating that while fortified dairy has potential, yogurt may not be as effective in this context.

In conclusion, incorporating fortified low-fat milk into our diets could help ease insomnia symptoms and enhance life satisfaction, although yogurt did not show the same promise.
Read More
4
Magnesium shows limited sleep benefits
Oral magnesium supplementation for insomnia in older adults: a Systematic Review & Meta-Analysis.
Directly addresses magnesium's sleep effects.
We explored the effects of magnesium supplementation on insomnia in older adults through a systematic review and meta-analysis. Our investigation included several studies that compared magnesium with a placebo or no treatment.

We found three randomized control trials involving 151 older adults across three countries. The pooled results indicated that individuals taking magnesium had a notable decrease in sleep onset latency, averaging a reduction of 17.36 minutes compared to those on placebo. However, the improvement in total sleep time, which increased by 16.06 minutes in the magnesium group, did not reach statistical significance.

Despite these findings, we must emphasize that the overall quality of the research is below standards necessary for making firm recommendations. All studies reviewed showed a moderate to high risk of bias, and the evidence quality ranged from low to very low. Nonetheless, magnesium is an affordable and widely accessible option for those struggling with insomnia symptoms, suggesting it may be a reasonable consideration for some older adults.
Read More

Most Useful Reviews

8.8
Improved sleep quality
I really like the ingredients in this calcium. Initially, I experienced some insomnia when I began taking it, but that has since resolved. It was likely just an adjustment period.
Read More
8.8
Eases insomnia issues
This product definitely helps with my headaches and insomnia. I find that eating regularly is essential; if I skip meals, I get a headache promptly.
Read More

Medical Researches

SCIENTIFIC SCORE
Possibly Effective
Based on 15 Researches
7.5
  • All Researches
9
Magnesium shows potential insomnia benefits
The Effects of Magnesium - Melatonin - Vit B Complex Supplementation in Treatment of Insomnia.
Supplement effects are combined
We explored the potential benefits of a supplement containing magnesium, melatonin, and vitamin B complex in treating insomnia. The study involved 60 patients diagnosed with insomnia, who were divided into a study group and a control group. Over three months, the study group received a daily dose of the supplement, while the control group did not receive it.

At the start, both groups had similar levels of insomnia, indicated by their scores on the Athens insomnia scale. However, after three months of supplementation, the study group showed a significant improvement, with their insomnia scores decreasing, indicating mild insomnia. In contrast, the control group’s scores remained stable, suggesting they continued to experience moderate insomnia.

Although magnesium was part of the supplement, the study design makes it challenging to isolate its specific effects on insomnia. Nevertheless, we observed that combining magnesium with melatonin and vitamin B complex potentially enhances sleep quality for those struggling with insomnia.
Read More
9
Magnesium improves elderly insomnia
The effect of magnesium supplementation on primary insomnia in elderly: A double-blind placebo-controlled clinical trial.
Direct focus on magnesium's effect
We conducted a double-blind, placebo-controlled clinical trial to investigate the effects of magnesium supplementation on insomnia in elderly individuals. Our study involved 46 participants who were assigned either to receive 500 mg of magnesium daily or a placebo for a duration of 8 weeks.

Throughout the study, we employed various questionnaires, including the Insomnia Severity Index (ISI), to evaluate the participants' sleep quality both before and after the treatment period. We also monitored the intake of other nutrients and performed blood tests to assess hormone levels related to sleep.

The results showed that magnesium supplementation led to significant improvements in areas such as sleep efficiency, sleep onset timing, and overall insomnia severity. We observed increases in serum levels of melatonin and changes in cortisol and renin levels, indicating a physiological response that could enhance sleep quality.

Overall, it seems that supplementing with magnesium has the potential to improve sleep for older adults struggling with insomnia. This finding could pave the way for new, accessible treatment options for those affected by sleep disorders.
Read More
9
Magnesium may aid sleep quality
The effect of melatonin, magnesium, and zinc on primary insomnia in long-term care facility residents in Italy: a double-blind, placebo-controlled clinical trial.
Challenges isotating magnesium's effect
We conducted a double-blind, placebo-controlled clinical trial in a long-term care facility in Italy to explore whether nightly doses of melatonin, magnesium, and zinc could benefit residents suffering from primary insomnia. Our study involved 43 participants, who were either given a combined supplement of these nutrients or a placebo for eight weeks.

The primary objective was to measure sleep quality using the Pittsburgh Sleep Quality Index, while we also considered secondary indicators like daytime sleepiness and overall quality of life. The results revealed that the combined approach of melatonin, magnesium, and zinc appeared to improve both sleep and quality of life for residents struggling with insomnia.

However, since magnesium was tested alongside two other supplements, we cannot clearly attribute the benefits directly to magnesium alone. Overall, the findings suggest a positive effect on sleep quality and well-being for long-term care residents dealing with insomnia, but we must be cautious in isolating each nutrient's individual effectiveness.
Read More
8
Vitamin D's impact on sleep disorders
Vitamin D deficiency promoting non-24 h sleep-wake disorder: a case report.
Insights on vitamin effectiveness
We explored the case of an emmetropic woman experiencing excessive daytime sleepiness alongside insomnia, which aligned with the criteria for a non-24 h sleep-wake disorder. After traditional treatments failed, we discovered deficiencies in vitamin B12, vitamin D3, and folic acid.

Upon supplementing these nutrients, we observed a restoration of a 24-hour sleep-wake rhythm in the participant. Interestingly, this improvement occurred independently of the natural light-dark cycle, raising questions about the specific impact of vitamin D on sleep patterns.

While our study underscores how addressing vitamin deficiencies can influence sleep, it also leaves us pondering whether vitamin D plays a direct role as an essential factor or if it merely acts as a concurrent indicator of overall health.
Read More
8
Vitamin D benefits for insomnia
Efficacy of low-fat milk and yogurt fortified with encapsulated vitamin D on improvement in symptoms of insomnia and quality of life: Evidence from the SUVINA trial.
Direct study on insomnia treatment
We set out to explore the relationship between vitamin D and insomnia by examining how low-fat milk and yogurt fortified with 1,500 IU of nano-encapsulated vitamin D could improve sleep issues and overall quality of life.

In our analysis, we included adults with abdominal obesity and a history of insomnia, identifying twenty-nine participants through insomnia severity questionnaires. They were split into four groups: one receiving fortified low-fat milk, another with unfortified milk, a third group consuming fortified yogurt, and a fourth with unfortified yogurt. Over a ten-week period, we tracked changes in insomnia symptoms and quality of life.

Our findings revealed that those drinking the vitamin D fortified milk experienced significant improvements in insomnia scores compared to those consuming regular milk. Additionally, quality of life assessments showed positive changes for both fortified and unfortified milk groups. However, the yogurt groups did not demonstrate significant benefits, indicating that while fortified dairy has potential, yogurt may not be as effective in this context.

In conclusion, incorporating fortified low-fat milk into our diets could help ease insomnia symptoms and enhance life satisfaction, although yogurt did not show the same promise.
Read More

User Reviews

USERS' SCORE
Good
Based on 2 Reviews
8.6
  • All Reviews
  • Positive Reviews
  • Negative Reviews
8.8
Improved sleep quality
I really like the ingredients in this calcium. Initially, I experienced some insomnia when I began taking it, but that has since resolved. It was likely just an adjustment period.
8.8
Eases insomnia issues
This product definitely helps with my headaches and insomnia. I find that eating regularly is essential; if I skip meals, I get a headache promptly.
image