🟢 87/100

This product is generally safe

  • Vitamin B3: 40mg is 1.1× the Tolerable Upper Intake Level (35mg)
  • Contains proprietary blend — exact ingredient amounts not disclosed
  • 54% of ingredients have research evidence
C Label Compliance Grade

Product Label

📸

Have a supplement label? Find it here.

Upload a photo of any supplement label to search our database of 92,312 products.

Safety Alerts

⚠️ Vitamin B3: 40mg is 1.1× the Tolerable Upper Intake Level (35mg)
ℹ️ Contains proprietary blend — exact ingredient amounts not disclosed

Label Data

1 Capsule(s) Serving Size
31 Servings
Botanical with Nutrients Product Type
54% Evidence Coverage

Supplement Facts — Evidence Check

Vitamin C
84 mg (140% DV)
40 mg (200% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 1.1× (UL: 35 mg) 📚 193 studies (Tier A: 5, B: 63)
RDA 14mg This product: 40mg UL 35mg
20 mg (1000% DV)
📊 15.4× RDA — above typical dose (UL: 100 mg) 📚 113 studies (Tier A: 3, B: 35)
RDA 1.3mg This product: 20mg UL 100mg
0.2 mg (164% DV)
📊 5.7× RDA — above typical dose 📚 197 studies (Tier A: 1, B: 55)
RDA 0.035mg This product: 0.2mg
Potassium
4 mg (0.8% DV)
500 mg
📊 Market median: 500.0mg (223 products) 📚 22 studies (Tier A: 0, B: 1)
This product: 500mg
200 mg
📊 Market median: 495.0mg (70 products)
Median 495.0mg This product: 200mg
200 mg
📊 Market median: 260.0mg (249 products) 📚 156 studies (Tier A: 4, B: 61)
This product: 200mg
Yerba Mate
200 mg
100 mg
📊 Market median: 120.0mg (440 products) 📚 187 studies (Tier A: 1, B: 71)
This product: 100mg
100 mg
📊 Market median: 500.0mg (193 products) 📚 7 studies — no high-quality reviews
This product: 100mg
0.16 mg
📊 Market median: 0.5mg (6 products) 📚 1 studies (Tier A: 0, B: 1)
This product: 0.16mg UL 1.8mg
Proprietary Blend
1336 mg

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) Women (not pregnant or lactating)

Product Information

📋 Directions for Use

Suggested Use: Adults (18 years and older) may take four capsules in the mid-to-late morning with low calorie food. Individual needs may vary. Day 1: Take 1 capsule in AM with food and 1 capsule at lunch. Day 2: Take 2 capsules in AM with food and 1 capsule at lunch. Day 3: Take 2 capsules in AM with food and 2 capsules at lunch. Day 4, 5, 6 & 7: Take the same dosage as Day 3.

⚠️ Warnings & Precautions

Cautions: Do not consume if you are pregnant or lactating.

Not for use by young children.

Consult your physician before using this product if your diet consists of less than 1,000 calories per day.

Allergy Warning: This product may be produced in a facility that processes milk, eggs, fish, crustaceans, tree nuts, peanuts, wheat and soy.

Additional Information

Manufactured in the USA

Product Details

UPC / SKU *TN0073*
DSLD Entry Date 2023-02-21
Product Type Botanical with Nutrients
Form Capsule
DSLD ID 284026
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 →

Compare Similar Products

View all Vitamin C products →