🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 29% of ingredients have research evidence
B Label Compliance Grade

Product Label

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Label Data

1 Capsule(s) Serving Size
90 Servings
Other Combinations Product Type
29% Evidence Coverage

Supplement Facts — Evidence Check

Vitamin C
30 mg (50% DV)
10 mg (800% DV)
📊 7.7× RDA — above typical dose (UL: 100 mg) 📚 113 studies (Tier A: 3, B: 35)
RDA 1.3mg This product: 10mg UL 100mg
20 mg (133% DV)
✅ 1.8× RDA — within safe limits 📚 258 studies (Tier A: 6, B: 134)
RDA 11mg This product: 20mg UL 40mg
250 mg
📊 Market median: 500.0mg (223 products) 📚 22 studies (Tier A: 0, B: 1)
This product: 250mg
Damiana
80 mg
Thymus Gland
20 mg
Raw Orchic
20 mg
Wild Yam
20 mg
Yohimbe Bark
20 mg
Gotu Kola
20 mg
Eleutherococcus senticosus
20 mg
20 mg
📊 Market median: 420.0mg (127 products) 📚 1 studies (Tier A: 0, B: 1)
This product: 20mg
📊 Market median: 250.0mg (337 products) 📚 125 studies (Tier A: 1, B: 41)
This product: 20mg
Dong Quai
20 mg
Sarsaparilla
20 mg
📊 Market median: 50.0mg (57 products) 📚 17 studies — no high-quality reviews
This product: 10mg UL 50mg
Octacosanol
600 mcg

Other Ingredients

Rice Flour Microcrystalline Cellulose Ascorbyl Palmitate Silica

Label Claims — Verification

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

Target Groups

Adult Male (18-50 Years) Gluten Free

Product Information

📋 Directions for Use

SUGGESTED USE: As a dietary supplement, take one (1) to two (2) capsules three times a day with meals, or as directed by a healthcare professional. Do not exceed eight capsules daily. As with all natural products, Biogra should be used for four to six weeks for optimal results.

⚠️ Warnings & Precautions

KEEP OUT OF REACH OF CHILDREN.

🧪 Formulation Notes

All Olympian Labs products are free from most allergens such as corn, yeast, barley, gluten, wheat, soy, lactose, all milk products, citrus, fish, egg products, as well as added flavorings, sugars, sweeteners, salt, preservatives, salicylates, artificial colors and coatings.

Male Potency Formula

Additional Information

When you buy an Olympian Labs product, you can be sure you are buying the best.

Confused on what to take? Check yourself at: WhatVitaminsAreRightForYou.com

Synergistic Formulation

OLYMPIAN LABS PRESIDENT'S GUARANTEE: I guarantee that all Olympian Labs products are of the highest quality ingredients and lab assayed to ensure that what we say on the label is actually in the product.

STORE IN A COOL, DRY PLACE.

Made in USA

Since 1992 OL

Product Details

UPC / SKU 7 10013 00185 6
DSLD Entry Date 2012-06-01
Product Type Other Combinations
Form Capsule
DSLD ID 9265
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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