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Formula #1 OC-Classic With Fresh Royal Jelly

product on market Liquid GPi Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 25% of ingredients have research evidence
B Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

Vitamin C and B12 are supported by strong evidence for maintaining immune function and energy metabolism. However, the overall evidence coverage for this specific ingredient profile is very limited at 0.25%. The product maintains a high safety score with no significant concerns noted.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Formula #1 OC-Classic With Fresh Royal Jelly
Open Full PDF View on NIH DSLD →
Details

Label Data

1 tsp
Serving Size
48
Servings
Other Combinations
Product Type
25%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Calories
18 {Calories}
Total Carbohydrates
5 Gram(s) (2% DV)
Vitamin C
175 mg (290% DV)
2 mcg (35% DV)
Within RDA (0.8× RDA) 139 studies (A:1, B:44)

Other Ingredients

Honey Royal Jelly Vitamin C Honeybee Pollen Disodium EDTA Magnesium Chloride fortified with Vitamin B12
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: Take one teaspoon twice daily.

Warnings & Precautions

Caution: Consult your physician prior to using this product if you are pregnant, nursing, or have any pre-existing medical conditions.

Keep out of reach of children.

Do not purchase if seal is broken.

Formulation Notes

The liquid form of Formula #1 is Vitamin Direct's original cardiovascular formulation. Loaded with natural sources of vitamins B5, B6, and B12 along with vitamin C and chelating agents like royal jelly and EDTA, it helps support the cardiovascular and immune systems.

Additional Information

Note: The color, taste, and texture of this product may vary due to its natural ingredients and/or seasonal changes.

Protect from heat, light and moisture. Store at 59-86(0)F (15-30(0)C).

GPi

Made in the USA

0512149100543 B

Formula #1 OC-Classic is recommended by chelating physicians and practitioners throughout the USA.

Item #100843 051214/9100843B

Metadata

Product Details

DSLD Entry Date2015-07-24
Product TypeOther Combinations
FormLiquid
BrandGPi
DSLD ID47444
Data Updated2026-04-11
Research

Research Evidence

10
Research Sources
42
Avg Quality
5
Rct
4
Other
1
Meta Analysis
B Royal jelly for management of postmenopausal symptoms: a systematic review and meta-analysis
Meta Analysis Menopause (New York, N.Y.) 2026 PubMed DOI
C A Randomized, Double-Blind Comparison Study of Royal Jelly to Augment Vascular Endothelial Function in Healthy Volunteers
Rct Journal of atherosclerosis and thrombosis 2022 PubMed DOI
C Apitherapy with Royal Jelly and Green Propolis EPP-AF® Improves Cardiovascular Risk Markers in Patients Undergoing Hemodialysis
Rct Toxins 2025 PubMed DOI
C Effect of Protease-Treated Royal Jelly Extract on Facial Wrinkles: A Placebo-Controlled, Double-Blind, Parallel-Group Study
Rct Journal of cosmetic dermatology 2025 PubMed DOI
C Royal jelly plus coenzyme Q10 supplementation improves high-intensity interval exercise performance via changes in plasmatic and salivary biomarkers of oxidative stress and muscle damage in swimmers: a randomized, double-blind, placebo-controlled pilot trial
Rct Journal of the International Society of Sports Nutrition 2022 PubMed DOI
C The effect of oral royal jelly administration on skin barrier function: a double-blind randomized placebo-controlled trial
Rct European journal of dermatology : EJD 2018 PubMed DOI
C Major royal jelly proteins prevents NAFLD by improving mitochondrial function and lipid accumulation through activating the AMPK / SIRT3 pathway in vitro
Other Journal of food science 2021 PubMed DOI
D Royal jelly reduces the serum glucose levels in healthy subjects
Other Journal of medicinal food 2009 PubMed DOI
D Greek-origin royal jelly improves the lipid profile of postmenopausal women
Other Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology 2016 PubMed
D Royal jelly protects against ultraviolet B-induced photoaging in human skin fibroblasts via enhancing collagen production
Other Journal of medicinal food 2011 PubMed DOI
View all evidence for Royal Jelly →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.