🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 59% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

This formula contains B vitamins and vitamin C, which are supported by strong evidence for their roles in energy metabolism and nervous system function. These nutrients act as essential cofactors in the body's physiological response to stress. Research indicates these ingredients are generally safe for consumption.

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

Product Label

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Label Data

1 ULTRACAPS (TM) Serving Size
Other Combinations Product Type
59% Evidence Coverage

Supplement Facts — Evidence Check

Vitamin C
100 mg (167% DV)
12 mg (800% DV)
📊 10.0× RDA — above typical dose 📚 76 studies (Tier A: 0, B: 33)
RDA 1.2mg This product: 12mg
12 mg (706% DV)
📊 9.2× RDA — above typical dose 📚 13 studies (Tier A: 0, B: 1)
RDA 1.3mg This product: 12mg
10 mg (50% DV)
✅ Within RDA (0.7× RDA of 14 mg) 📚 196 studies (Tier A: 5, B: 63)
RDA 14mg This product: 10mg UL 35mg
15 mg (750% DV)
📊 11.5× RDA — above typical dose (UL: 100 mg) 📚 114 studies (Tier A: 3, B: 35)
RDA 1.3mg This product: 15mg UL 100mg
75 mcg (19% DV)
✅ Within RDA (0.2× RDA of 0.4 mg) 📚 226 studies (Tier A: 10, B: 105)
RDA 0.4mg This product: 0.075mg UL 1.0mg
25 mcg (417% DV)
📊 10.4× RDA — above typical dose 📚 139 studies (Tier A: 1, B: 44)
RDA 0.0024mg This product: 0.025mg
100 mcg (33% DV)
📊 3.3× RDA — above typical dose 📚 27 studies (Tier A: 0, B: 11)
RDA 0.03mg This product: 0.1mg
20 mg (200% DV)
📊 4.0× RDA — above typical dose 📚 2 studies — no high-quality reviews
RDA 5mg This product: 20mg
Calcium
50 mg (5% DV)
30 mg (8% DV)
✅ Within RDA (0.1× RDA of 420 mg) 📚 316 studies (Tier A: 8, B: 159)
RDA 420mg This product: 30mg UL 350mg
1.5 mg (10% DV)
✅ Within RDA (0.1× RDA of 11 mg) 📚 263 studies (Tier A: 6, B: 134)
RDA 11mg This product: 1.5mg UL 40mg
5 mg (250% DV)
✅ 2.2× RDA — within safe limits 📚 9 studies — no high-quality reviews
RDA 2.3mg This product: 5mg UL 11mg
Potassium
25 mg (1% DV)
50 mg
📊 Market median: 500.0mg (223 products) 📚 24 studies (Tier A: 0, B: 1)
This product: 50mg
Chinese Skullcap (Scutellaria baicalensis) Root Extract 4:1
50 mg
Eleuthero (Eleutherococcus senticosus) Root Extract 5:1
50 mg
Hops (Humulus lupulus) Flower Extract 6.6:1
50 mg
50 mg
📊 Market median: 550.0mg (217 products) 📚 29 studies (Tier A: 0, B: 5)
This product: 50mg
📊 Market median: 250.0mg (60 products) 📚 7 studies (Tier A: 0, B: 1)
This product: 50mg
📊 Market median: 300.0mg (214 products) 📚 25 studies (Tier A: 0, B: 6)
This product: 50mg
5 mg
📊 Market median: 500.0mg (9 products) 📚 7 studies — no high-quality reviews
This product: 5mg

Other Ingredients

Vegetable Capsule Magnesium Stearate Silicon Dioxide

Label Claims — Verification

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 Sugar Free

Product Information

📋 Directions for Use

Recommendations: Take 1 UltraCap daily.

⚠️ Warnings & Precautions

Caution: May impair your ability to drive or operate heavy equipment. Due to additive sedative effect, avoid using with alcohol.

If pregnant, nursing, or taking prescription drugs, consult your healthcare practitioner prior to use.

🧪 Formulation Notes

This formula also includes key minerals such as calcium, magnesium, potassium, manganese, and zinc in a base of herbal extracts including valerian, passionflower, and Eleuthero.

Contains no sugar, salt, yeast, wheat, gluten, corn, soy, dairy products, artificial coloring, artificial flavoring, or preservatives.

Additional Information

This product contains natural ingredients; color variations are normal.

LI75309.D01

EVIDENCE-BASED

Replenishes nutrients depleted by physical stress

Physical stress can deplete important nutrients needed by the body.

Product Details

UPC / SKU 8 71791 00419 1
DSLD Entry Date 2013-08-23
Product Type Other Combinations
Form Capsule
DSLD ID 24523
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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