PureGreen Protein Vanilla by Vibrant Health — Ingredients, Evidence & Safety

🟢 100/100

This product looks safe

No ingredients exceed tolerable upper intake levels
8% of ingredients have research evidence

B Label Compliance Grade

Product Label

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Label Data

31.34 Gram(s) Serving Size

1 Servings

Other Combinations Product Type

8% Evidence Coverage

Supplement Facts — Evidence Check

Calories

109 {Calories}

Total Fat

1.6 Gram(s) (3% DV)

Total Carbohydrates

4 Gram(s) (1% DV)

Protein

20 Gram(s) (40% DV)

Vitamin B12

250 mcg (4167% DV)

📊 104.2× RDA — above typical dose 📚 138 studies (Tier A: 1, B: 44)

RDA 0.0024mg This product: 0.25mg

Vitamin C

5.59 mg (9% DV)

Calcium

219 mg (22% DV)

Iron

15.57 mg (87% DV)

Sodium

195 mg (8% DV)

Potassium

104 mg (3% DV)

Essential Amino Acids

Above values derive from ingredients below

Label Claims — Verification

❓ Nutrient

❓ All Other

❓ Structure/Function

All Other (99% of products) Structure/Function (89% of products) Nutrient (56% of products)

Target Groups

Vegan Vegetarian Adult (18 - 50 Years) Gluten Free

Product Information

📋 Directions for Use

Directions As a dietary supplement, once each day - or more often if you would like - mix contents of this packet of PureGreen Protein into 4 to 8 ounces of your favorite juice, rice, or almond beverage, or water. Stir briskly. Drink, enjoy and prosper. See Box for additional recipe tips.

⚠️ Warnings & Precautions

Keep out of reach of children.

🧪 Formulation Notes

20g of Protein per Serving Added B12 & Enzymes

VEGAN/VEGETARIAN

GLUTEN FREE/SOY FREE

Additional Information

WHERE SCIENCE & NATURE MEET

Comprehensive Plant Proteins Balanced for Rapid & Complete Absorption

Amino Acid Ratio of Human Muscle

Version 2.0

Tastes Great!

An Alkalinizing, Nutrient Dense, Plant Protein Complex* from 13.7 lbs of Vegetables with All Branched-Chain Aminos (BCAAs) to Improve Muscle Synthesis & Endurance*

CLINICALLY FORMULATED*

LOOK WHAT'S INSIDE 13 Ingredient Formula

SINGLE SERVING

Store in a cool, dry place.

* Formulated by Mark Timon, Founder, Vibrant Health MS Clinical Nutrition

MADE IN THE USA SINCE 1992

Product Details

UPC / SKU 0 74306 80076 3

DSLD Entry Date 2015-03-25

Product Type Other Combinations

Form Powder

Brand Vibrant Health

DSLD ID 43080

Data Updated 2026-04-11

Research Evidence

237 Research Sources

53 Avg Quality Score

83 Meta Analysis

74 Systematic Review

45 Rct

29 Clinical Trial

2 Guideline

2 Regulatory Source

1 Openfda Safety

A Associations between serum Homocysteine, vitamin B9, and vitamin B12 levels and the formation of intracranial Aneurysms: A systematic review and meta-analysis

Meta Analysis Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia 2025

PubMed DOI

A Intake of vitamin B6, folate, and vitamin B12 and risk of coronary heart disease: a systematic review and dose-response meta-analysis of prospective cohort studies

Meta Analysis Critical reviews in food science and nutrition 2019

PubMed DOI

A Oral vitamin B12 versus intramuscular vitamin B12 for vitamin B12 deficiency

Systematic Review The Cochrane database of systematic reviews 2018

PubMed DOI Cochrane

A Effects of Vitamin B12 Supplementation on Cognitive Function, Depressive Symptoms, and Fatigue: A Systematic Review, Meta-Analysis, and Meta-Regression

Meta Analysis Nutrients 2021

PubMed DOI

A Efficacy of different routes of vitamin B12 supplementation for the treatment of patients with vitamin B12 deficiency: A systematic review and network meta-analysis

Systematic Review Irish journal of medical science 2024

PubMed DOI

B Helicobacter pylori infection and micronutrient deficiency in pregnant women: a systematic review and meta-analysis

Meta Analysis BMJ open gastroenterology 2020

PubMed DOI

B Vitamin B12 supplementation during pregnancy for maternal and child health outcomes

Systematic Review The Cochrane database of systematic reviews 2024

PubMed DOI Cochrane

B A comprehensive review and meta-regression analysis of randomized controlled trials examining the impact of vitamin B12 supplementation on homocysteine levels

Meta Analysis Nutrition reviews 2024

PubMed DOI

B Relationship between vitamin B12 levels and motor development: A systematic review

Systematic Review Clinical nutrition ESPEN 2024

PubMed DOI

B Vitamin B12, folate, and homocysteine in metabolic syndrome: a systematic review and meta-analysis

Meta Analysis Frontiers in endocrinology 2023

PubMed DOI

View all evidence for Vitamin B12 →