Nutritive by ProEnzol — Ingredients, Evidence & Safety

🟢 100/100

This product looks safe

No ingredients exceed tolerable upper intake levels
50% of ingredients have research evidence

A Label Compliance Grade

Product Label

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Label Data

2 Vegan Capsule(s) Serving Size

45 Servings

Other Combinations Product Type

50% Evidence Coverage

Supplement Facts — Evidence Check

Vitamin A

3000 mcg RAE (333% DV)

Vitamin C

60 mg (67% DV)

Vitamin E

34 mg (227% DV)

✅ 2.3× RDA — within safe limits 📚 177 studies (Tier A: 3, B: 90)

RDA 15mg This product: 34mg UL 1000mg

Calcium

80 mg (6% DV)

Iodine

6 mcg (4% DV)

📊 Market median: 0.27mg (318 products) 📚 243 studies (Tier A: 4, B: 133)

RDA 0.15mg This product: 0.006mg UL 1.1mg

Magnesium

40 mg (10% DV)

📊 Market median: 4002.0mg (1 products) 📚 20 studies (Tier A: 0, B: 2)

This product: 40mg

Zinc

6 mg (55% DV)

✅ Within RDA (0.5× RDA of 11 mg) 📚 258 studies (Tier A: 6, B: 134)

RDA 11mg This product: 6mg UL 40mg

Selenium

18 mcg (33% DV)

✅ Within RDA (0.3× RDA of 0.055 mg) 📚 172 studies (Tier A: 0, B: 67)

RDA 0.055mg This product: 0.018mg UL 0.4mg

Copper

0.3 mg (33% DV)

✅ Within RDA (0.3× RDA of 0.9 mg) 📚 36 studies (Tier A: 0, B: 11)

RDA 0.9mg This product: 0.3mg UL 10mg

Manganese

4 mg (174% DV)

✅ 1.7× RDA — within safe limits 📚 8 studies — no high-quality reviews

RDA 2.3mg This product: 4mg UL 11mg

Chromium

57 mcg (163% DV)

✅ 1.6× RDA — within safe limits 📚 197 studies (Tier A: 1, B: 55)

RDA 0.035mg This product: 0.057mg

Potassium

11 mg (2% DV)

Natural-Sourced Phytonutrient Blend

178 mg

Therapeutic Enzyme Blend

51 mg

Other Ingredients

Plant Fiber Water

Label Claims — Verification

❓ Nutrient

❓ All Other

❓ Structure/Function

All Other (99% of products) Structure/Function (76% of products) Nutrient (58% of products)

Target Groups

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

Product Information

📋 Directions for Use

Directions: Take two (2) capsules at the beginning of each meal, or as directed by your healthcare professional.

⚠️ Warnings & Precautions

Caution: If you are pregnant, nursing, have a serious medical condition, or take any medications, consult your healthcare professional before use.

Use only if tamper-evident seal is unbroken.

Keep out of reach of children.

Allergen Warning: Contains soy

🧪 Formulation Notes

ProEnzol Nutritive provides a nourishing blend of natural-source vitamins, Krebs' cycle minerals, non-animal derived digestive enzymes and phytonutrients to help maintain optimal health and well-being.

An all-natural source of essential daily nutrients

Contains No: Wheat, yeast, gluten, peanuts, tree nuts, eggs, dairy, animal products, artificial colors, flavors and sweeteners or genetically modified organisms (GMOs).

Additional Information

Store tightly closed in a cool, dry place.

Exclusively for professionals

Product Details

UPC / SKU 7 07636 12471 0

DSLD Entry Date 2021-03-25

Product Type Other Combinations

Form Capsule

Brand ProEnzol

DSLD ID 244167

Data Updated 2026-04-11

Research Evidence

337 Research Sources

54 Avg Quality Score

161 Meta Analysis

68 Systematic Review

51 Rct

48 Clinical Trial

2 Other

2 Regulatory Source

1 Narrative Review

1 Cochrane Review

1 Guideline

1 Openfda Safety

A Vitamin A supplementation for preventing morbidity and mortality in children from six months to five years of age

Meta Analysis The Cochrane database of systematic reviews 2017

PubMed DOI Cochrane

A Vitamin A supplementation for the prevention of morbidity and mortality in infants six months of age or less

Meta Analysis The Cochrane database of systematic reviews 2011

PubMed DOI Cochrane

A Vitamin A supplementation for reducing the risk of mother-to-child transmission of HIV infection

Meta Analysis The Cochrane database of systematic reviews 2011

PubMed DOI Cochrane

A Vitamin A supplements for preventing mortality, illness, and blindness in children aged under 5: systematic review and meta-analysis

Meta Analysis BMJ (Clinical research ed.) 2011

PubMed DOI

A Fortification of staple foods with vitamin A for vitamin A deficiency

Systematic Review The Cochrane database of systematic reviews 2019

PubMed DOI Cochrane

A Vitamin A supplementation for the prevention of morbidity and mortality in infants one to six months of age

Narrative Review The Cochrane database of systematic reviews 2016

PubMed DOI Cochrane

A Vitamin A and fish oils for preventing the progression of retinitis pigmentosa

Meta Analysis The Cochrane database of systematic reviews 2020

PubMed DOI

A Exercise training-induced changes in exerkine concentrations may be relevant to the metabolic control of type 2 diabetes mellitus patients: A systematic review and meta-analysis of randomized controlled trials

Meta Analysis Journal of sport and health science 2023

PubMed DOI

A Food fortification with multiple micronutrients: impact on health outcomes in general population

Meta Analysis The Cochrane database of systematic reviews 2019

PubMed DOI

A Oral vitamin A supplements to prevent acute upper respiratory tract infections in children up to seven years of age

Meta Analysis The Cochrane database of systematic reviews 2024

PubMed DOI

View all evidence for Vitamin A →