Glucose Regulation Guard Forte

product on market Softgel Capsule Perque 🟢 Safety: 98/100
Brand: Perque
🟢 98/100

This product looks safe

  • Vanadium: 250mg is 138.9× the Tolerable Upper Intake Level (1.8mg)
  • 31% of ingredients have research evidence
C Label Compliance Grade

Product Label

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Safety Alerts

⚠️ Vanadium: 250mg is 138.9× the Tolerable Upper Intake Level (1.8mg)

Label Data

1 Softgel(s) Serving Size
90 Servings
Other Combinations Product Type
31% Evidence Coverage

Supplement Facts — Evidence Check

10 mg (588% DV)
📊 7.7× RDA — above typical dose 📚 12 studies (Tier A: 0, B: 1)
RDA 1.3mg This product: 10mg
250 mcg (208% DV)
📊 7.1× RDA — above typical dose 📚 197 studies (Tier A: 1, B: 55)
RDA 0.035mg This product: 0.25mg
5 mg (2.5% DV)
✅ Within RDA (0.1× RDA of 90 mg) 📚 245 studies (Tier A: 6, B: 97)
RDA 90mg This product: 5mg UL 2000mg
250 mg
⚠️ Exceeds Tolerable Upper Intake Level by 138.9× (UL: 1.8 mg) 📚 1 studies (Tier A: 0, B: 1)
This product: 250mg UL 1.8mg
Corosolic Acid
50 mg
French Lilac
150 mg
Bitter Melon/Marah
150 mg
100 mg
📊 Market median: 100.0mg (120 products)
Median 100.0mg This product: 100mg
Agnus castus
250 mg
71 mg
✅ Within RDA (0.1× RDA of 550 mg) 📚 36 studies (Tier A: 1, B: 7)
RDA 550mg This product: 71mg UL 3500mg
Rice bran oil
903 mg
Gamma Oryzanol
10 mg
yellow Beeswax
34 mg
kosher Gelatin
457 mg
Glycerin
206 mg
Chlorophyll
2 mg

Other Ingredients

None

Label Claims — Verification

❓ All Other
❓ Structure/Function
All Other (99% of products) Structure/Function (85% of products) Nutrient (48% of products) No Claim (1% of products)

Target Groups

Adult (18 - 50 Years) Gluten Free Dairy Free Sugar Free

Product Information

📋 Directions for Use

Directions: Take 1-2 softgels per day 15-30 min before meals, or as directed by your healthcare practitioner.

Typical dosage: Blood glucose < 120 or Hgb A1c < 5.7, 1 softgel daily Blood glucose 121-150 or Hgb A1c 5.8-6.9, 1 softgel AM & PM Blood glucose 151-180 or Hgb A1c 7.0-7.9, 2 softgels AM & 1 PM Blood glucose > 180 or Hgb A1c > 8.0, 2 softgels AM & PM

⚠️ Warnings & Precautions

Keep out of reach of children.

Do not use product if the tamper-resistant shrink band around the cap or the inner seal beneath the cap appears to have been tampered with or is missing.

Warning: Pregnant and nursing mothers need to check with their health professional before taking supplements.

🧪 Formulation Notes

Uniquely Perque 100% active 100% natural 100% verified

Does not contain: Citrus, MSG, wheat, gluten, corn, starch, sugar, soy, yeast, zein, sulfates, phosphates (other than coenzymes), preservatives, casein or other milk derivatives. NO GMO's; NO toxic minerals or metals

Sustainably and safely promotes healthy glucose balance

Full disclosure label (no hidden or inactive ingredients)

Additional Information

Must be stored with cap on tightly in a cool, dry place.

Product Details

DSLD Entry Date 2020-12-26
Product Type Other Combinations
Form Softgel Capsule
Brand Perque
DSLD ID 240755
Data Updated 2026-04-11

Research Evidence

22 Research Sources
49 Avg Quality Score
8 Rct
4 Meta Analysis
4 Clinical Trial
3 Systematic Review
1 Cochrane Review
1 Regulatory Source
B Effect of vitamin B2, vitamin C, vitamin D, vitamin E and folic acid in adults with essential hypertension: a systematic review and network meta-analysis
Systematic Review BMJ open 2024
PubMed DOI
B Effect of Vitamin B2 supplementation on migraine prophylaxis: a systematic review and meta-analysis
Meta Analysis Nutritional neuroscience 2022
PubMed DOI
B Supplementary vitamin E, selenium, cysteine and riboflavin for preventing kwashiorkor in preschool children in developing countries
Systematic Review The Cochrane database of systematic reviews 2010
PubMed DOI Cochrane
B Riboflavin supplements for blood pressure lowering in adults.
Cochrane Review The Cochrane database of systematic reviews
PubMed DOI Cochrane
B Associations of dietary vitamin B1, vitamin B2, vitamin B6, and vitamin B12 with the risk of depression: a systematic review and meta-analysis
Meta Analysis Nutrition reviews 2022
PubMed DOI
C Prophylaxis of migraine headaches with riboflavin: A systematic review
Systematic Review Journal of clinical pharmacy and therapeutics 2017
PubMed DOI
C Medium-dose riboflavin as a prophylactic agent in children with migraine: a preliminary placebo-controlled, randomised, double-blind, cross-over trial
Rct Cephalalgia : an international journal of headache 2010
PubMed DOI
C The efficacy of 2 different phakic intraocular lens implant in keratoconus as an isolated procedure or combined with collagen crosslinking and intra-stromal corneal ring segments: a systematic review and meta-analysis
Meta Analysis International ophthalmology 2023
PubMed DOI
C Epithelium-off photochemical corneal collagen cross-linkage using riboflavin and ultraviolet a for keratoconus and keratectasia: a systematic review and meta-analysis
Meta Analysis The ocular surface 2014
PubMed DOI
C Improvement of migraine symptoms with a proprietary supplement containing riboflavin, magnesium and Q10: a randomized, placebo-controlled, double-blind, multicenter trial
Rct The journal of headache and pain 2015
PubMed DOI
View all evidence for Riboflavin →

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BumP DHA Centurion 97
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