🟢 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

4 Capsule(s) Serving Size
60 Servings
Botanical with Nutrients Product Type
50% Evidence Coverage

Supplement Facts — Evidence Check

Calories
5 Calorie(s)
Protein
1 Gram(s)
Vitamin C
133 mg (148% DV)
16.68 mcg (83% DV)
✅ 1.1× RDA — within safe limits 📚 604 studies (Tier A: 16, B: 251)
RDA 0.015mg This product: 0.01668mg UL 0.1mg
3 mg (250% DV)
✅ 2.5× RDA — within safe limits 📚 76 studies (Tier A: 0, B: 33)
RDA 1.2mg This product: 3mg
Calcium
620 mg (48% DV)
287 mg (23% DV)
✅ Within RDA (0.4× RDA of 700 mg) 📚 12 studies (Tier A: 0, B: 3)
RDA 700mg This product: 287mg UL 4000mg
400 mg (95% DV)
📊 Market median: 4002.0mg (1 products) 📚 20 studies (Tier A: 0, B: 2)
This product: 400mg
7 mg (64% DV)
✅ Within RDA (0.6× RDA of 11 mg) 📚 258 studies (Tier A: 6, B: 134)
RDA 11mg This product: 7mg UL 40mg
0.7 mg (78% DV)
✅ Within RDA (0.8× RDA of 0.9 mg) 📚 36 studies (Tier A: 0, B: 11)
RDA 0.9mg This product: 0.7mg UL 10mg
2 mg (87% DV)
✅ Within RDA (0.9× RDA of 2.3 mg) 📚 8 studies — no high-quality reviews
RDA 2.3mg This product: 2mg UL 11mg
Horsetail
67 mg
467 mcg
📊 Market median: 3.0mg (58 products) 📚 2 studies — no high-quality reviews
This product: 0.467mg UL 20mg
67 mcg
✅ Within RDA (0.6× RDA of 0.12 mg) 📚 273 studies (Tier A: 9, B: 175)
RDA 0.12mg This product: 0.067mg

Other Ingredients

Bovine Gelatin Magnesium Stearate Silicon Dioxide Glucosamine Potassium Sulfate Complex Stearic Acid Microcrystalline Cellulose

Label Claims — Verification

Nutrient
All Other
Structure/Function
All Other (99% of products) Structure/Function (83% of products) Nutrient (54% of products)

Target Groups

Adult (18 - 50 Years) Gluten Free Dairy Free

Product Information

📋 Directions for Use

Suggested Usage: Take 4 capsules daily, preferably in divided doses, with food.

⚠️ Warnings & Precautions

Caution: For adults only.

Consult physician if pregnant/nursing, taking medication, or have a medical condition.

Keep out of reach of children.

Contains shellfish (crab, shrimp, lobster, crayfish).

Not manufactured with wheat, gluten, soy, milk, egg or fish ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

🧪 Formulation Notes

Microcrystalline Hydroxyapatite (MCHA) is a compound that normally makes up the crystalline matrix of bone and teeth and is the substance that gives them their rigidity. MCHA contains highly absorbable calcium and phosphorus, which are the major mineral components of bone. This product is a comprehensive bone support product, with MCHA. It also provides magnesium and other important minerals, as well as vitamins C, D, and K to aid in the synthesis and maintenance of bone tissue. Our Microcrystalline Hydroxyapatite (MCHA) is derived exclusively from Australian cattle.

Natural color variation may occur in this product.

MCHA for bone & teeth strength With vitamins & minerals for comprehensive support

Not manufactured with wheat, gluten, soy, milk, egg or fish ingredients.

Produced in a GMP facility that processes other ingredients containing these allergens.

Additional Information

Store in a cool, dry place after opening.

1 year happiness guarantee Capsule size

MCHA = Microcrystalline Hydroxyapatite

Guaranteed Quality & Potency

Product Details

UPC / SKU 8 10026 42257 7
DSLD Entry Date 2023-03-22
Product Type Botanical with Nutrients
Form Capsule
Brand LuckyVitamin
DSLD ID 283127
Data Updated 2026-04-11

Research Evidence

371 Research Sources
54 Avg Quality Score
148 Meta Analysis
82 Systematic Review
71 Rct
62 Clinical Trial
2 Regulatory Source
1 Cochrane Review
1 Narrative Review
1 Other
1 Openfda Safety
A Vitamin C supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015
A Vitamin C supplementation for the primary prevention of cardiovascular disease
Systematic Review The Cochrane database of systematic reviews 2017
A Vitamin C for preventing and treating the common cold
Meta Analysis The Cochrane database of systematic reviews 2013
A Vitamin C for preventing and treating pneumonia
Meta Analysis The Cochrane database of systematic reviews 2013
A Vitamin E supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015
A Vitamin C supplementation for prevention and treatment of pneumonia
Meta Analysis The Cochrane database of systematic reviews 2020
A Vitamin C supplementation for prevention and treatment of pneumonia
Systematic Review The Cochrane database of systematic reviews 2021
A Nutritional interventions for preventing and treating pressure ulcers
Meta Analysis The Cochrane database of systematic reviews 2024
A Does Vitamin C Supplementation Provide a Protective Effect in Periodontal Health? A Systematic Review and Meta-Analysis
Meta Analysis International journal of molecular sciences 2024
A Circulating vitamin C concentration and risk of cancers: a Mendelian randomization study
Meta Analysis BMC medicine 2021
View all evidence for Vitamin C →

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