Healthy Blood Sugar Formula
100/100
This product looks safe
- No ingredients exceed tolerable upper intake levels
- 40% of ingredients have research evidence
A
Label Compliance Grade
Product Label
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Label Data
1 Caplet(s)
Serving Size
Other Combinations
Product Type
40%
Evidence Coverage
Supplement Facts — Evidence Check
7.5 mcg
(38% DV)
✅ Within RDA (0.5× RDA of 0.015 mg)
📚 604 studies (Tier A: 16, B: 251)
Calcium
98 mg
(8% DV)
3 mg
(27% DV)
✅ Within RDA (0.3× RDA of 11 mg)
📚 258 studies (Tier A: 6, B: 134)
100 mcg
(286% DV)
✅ 2.9× RDA — within safe limits
📚 197 studies (Tier A: 1, B: 55)
Reducose Mulberry extract
250 mg
Cinnamon bark extract
150 mg
100 mg
📊 Market median: 200.0mg (198 products)
📚 6 studies — no high-quality reviews
Bitter Melon powder
100 mg
Gymnema sylvestre leaf extract
100 mg
25 mcg
📊 Market median: 0.5mg (6 products)
📚 1 studies (Tier A: 0, B: 1)
Other Ingredients
Tricalcium Phosphate
Microcrystalline Cellulose
Croscarmellose Sodium
Magnesium Stearate
Calcium Silicate
Silicon Dioxide
Guar Gum
Hydroxypropyl Methylcellulose
Vegetable Acetoglycerides
Polyethylene Glycol
Carnauba wax
Polysorbate 80
Titanium Dioxide
Caramel color
Talc
Label Claims — Verification
❓
All Other
❓
Structure/Function
All Other (99% of products)
Structure/Function (85% of products)
Nutrient (70% of products)
Approved Health (4% of products)
Target Groups
Adult (18 - 50 Years)
Gluten Free
Dairy Free
Product Information
📋 Directions for Use
Directions: As a dietary supplement, take one caplet before your two biggest meals of the day.
⚠️ Warnings & Precautions
Keep out of reach of children.
Warning: Consult your physician prior to using this product if you are pregnant, nursing, taking medication, or have a medical condition.
Discontinue use two weeks prior to surgery. Warning: Cancer and reproductive harm - www.P65Warnings.ca.gov.
🧪 Formulation Notes
No artificial flavors, no wheat, gluten free, no dairy.
With clinically studied Reducose
May support a normal, healthy blood glucose response May support improved carbohydrate metabolism
Additional Information
Store in a cool, dry place.
Scientifically Formulated
30- day supply
Product Details
UPC / SKU
0 48107 17925 0
DSLD Entry Date
2020-02-26
Product Type
Other Combinations
Form
Other (e.g. tea bag)
Brand
GNC Preventive Nutrition
DSLD ID
213300
Data Updated
2026-04-11
Research Evidence
872
Research Sources
53
Avg Quality Score
309
Meta Analysis
309
Clinical Trial
111
Rct
71
Systematic Review
55
Guideline
4
Cochrane Review
4
Regulatory Source
2
Other
2
Narrative Review
2
Observational
1
Openfda Safety
A
Vitamin D and vitamin D analogues for preventing fractures associated with involutional and post-menopausal osteoporosis
A
Vitamin D and vitamin D analogues for preventing fractures in post-menopausal women and older men
A
The effect of vitamin D supplementation on depressive symptoms in adults: A systematic review and meta-analysis of randomized controlled trials
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