🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 50% of ingredients have research evidence
A Label Compliance Grade

Product Label

📸

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Label Data

1 Stick Packet(s) Serving Size
60 Servings
Other Combinations Product Type
50% Evidence Coverage

Supplement Facts — Evidence Check

Calories
15 Calorie(s)
Total Carbohydrates
4 Gram(s) (1% DV)
100 mg (18% DV)
✅ Within RDA (0.2× RDA of 550 mg) 📚 36 studies (Tier A: 1, B: 7)
RDA 550mg This product: 100mg UL 3500mg
200 mg (48% DV)
📊 Market median: 4002.0mg (1 products) 📚 20 studies (Tier A: 0, B: 2)
This product: 200mg
Sodium
8 mg (1% DV)
5 mg
📊 Market median: 108.0mg (8 products) 📚 9 studies (Tier A: 0, B: 4)
This product: 5mg

Other Ingredients

Sugar Starch, Modified Ascorbic Acid Orange Flavor Sodium Chloride Calcium Phosphate Stevia

Label Claims — Verification

Nutrient
All Other
Structure/Function
All Other (97% of products) Structure/Function (90% of products) Nutrient (42% of products)

Target Groups

Vegan Vegetarian Adult (18 - 50 Years) Gluten Free Dairy Free

Product Information

📋 Directions for Use

Directions: Take 1 to 2 stick packets daily. Mix 1 stick packet in at least 3 fl. oz. of liquid, stir and drink.

⚠️ Warnings & Precautions

Consult your healthcare professional prior to use if you have or suspect a medical condition, or are taking prescription drugs.

Keep out of reach of children.

🧪 Formulation Notes

GMO free Soy free Dairy free

Vegan Friendly

ch-OSA original complex When magnesium alone is not enough. Sweetened with stevia and organic sugar.

Muscle cramps are common and can affect anyone. The cause of this discomfort is an imbalance in the muscle's contraction and relaxation response.

In the body, calcium creates muscle contractions, while magnesium promotes relaxation. Muscle cramps occur when there is insufficient relaxation. Sometimes, even people who take magnesium supplements continue to experience discomfort. So when magnesium alone is not enough, myoviv is there to help.

This product does not contain gluten, soy, dairy, egg, wheat, fish/shellfish, peanuts, nuts, tree nuts.

Product of Belgium

Additional Information

60 x 4.5 g stick packets

Vegan Friendly

Store at 59-86 degrees F (15-30 degrees C). Protect from light and moisture.

For consumer inquiry, please contact +1 888 889 9890 or www.myoviv.com

Product Details

UPC / SKU 5 425010 391255
DSLD Entry Date 2025-07-24
Product Type Other Combinations
Form Powder
Brand myoviv
DSLD ID 334707
Data Updated 2026-04-11

Research Evidence

28 Research Sources
47 Avg Quality Score
11 Clinical Trial
8 Rct
2 Guideline
2 Meta Analysis
2 Regulatory Source
1 Systematic Review
1 Openfda Safety
B Greater Choline-Containing Compounds and Myo-inositol in Treatment-Resistant Versus Responsive Schizophrenia: A 1H-Magnetic Resonance Spectroscopy Meta-analysis
Meta Analysis Biological psychiatry. Cognitive neuroscience and neuroimaging 2024
B Integrating multi-structure covalent docking with machine-learning consensus scoring enhances potency ranking of human acetylcholinesterase inhibitors.
Guideline Briefings in bioinformatics 2026
B Evidence-based clinical practice guidelines for functional dyspepsia 2021.
Guideline Journal of gastroenterology 2022
B Scientific Opinion on health claims related to choline
Regulatory Source EFSA Journal 2011
C Effectiveness of nutritional interventions to prevent nonprogressive congenital and perinatal brain injuries: a systematic review and meta-analysis of randomized trials
Meta Analysis Nutrition reviews 2022
C Two methods for assessment of choline status in a randomized crossover study with varying dietary choline intake in people: isotope dilution MS of plasma and in vivo single-voxel magnetic resonance spectroscopy of liver.
Rct The American journal of clinical nutrition
C Choline and betaine concentrations in plasma discriminate levels of dietary choline intake in healthy adults: analysis of a double-blind randomized crossover controlled feeding study.
Rct The American journal of clinical nutrition
C Nutrient-based therapies for bipolar disorder: a systematic review
Systematic Review Psychotherapy and psychosomatics 2013
C The association of betaine, homocysteine and related metabolites with cognitive function in Dutch elderly people
Rct The British journal of nutrition 2007
C Differential metabolism of choline supplements in adult volunteers.
Rct European journal of nutrition
View all evidence for Choline →

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