Macro Greens by MacroLife Naturals — Ingredients, Evidence & Safety

🟢 100/100

This product looks safe

No ingredients exceed tolerable upper intake levels
20% of ingredients have research evidence

B Label Compliance Grade

Product Label

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Label Data

9.4 Gram(s) Serving Size

6 Servings

Other Combinations Product Type

20% Evidence Coverage

Supplement Facts — Evidence Check

Calories

40 Calorie(s)

Total Fat

1.5 Gram(s) (2% DV)

Cholesterol

Total Carbohydrates

6 Gram(s) (2% DV)

Protein

1 Gram(s) (2% DV)

Vitamin E

100 IU (330% DV)

📊 4.5× RDA — above typical dose (UL: 1000 mg) 📚 177 studies (Tier A: 3, B: 90)

RDA 15mg This product: 67.0mg UL 1000mg

Vitamin C

475 mg (790% DV)

Vitamin B12

3 mcg (50% DV)

✅ 1.3× RDA — within safe limits 📚 138 studies (Tier A: 1, B: 44)

RDA 0.0024mg This product: 0.003mg

Calcium

17 mg (2% DV)

Magnesium

3 mg (1% DV)

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

This product: 3mg

Sodium

40 mg (2% DV)

Iron

1.4 mg (8% DV)

Vitamin A

450 IU (8% DV)

Nutrient Rich Super Food Blend

1735 mg

Non-Dairy Probiotic Cultures

Antioxidant Proprietary Blend

1490 mg

Adaptogenic & Metabolic Herbs Proprietary Blend

2808 mg

Natural Fibers Proprietary Blend

1225 mg

📊 Market median: 100.0mg (1 products) 📚 42 studies (Tier A: 1, B: 15)

This product: 1225mg

Harmonizing & Support Herbs Proprietary Blend

1480 mg

Natural Plant Enzymes Proprietary Blend

200 mg

Other Ingredients

Natural Flavors

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

⚠️ Warnings & Precautions

Contains: Soy

🧪 Formulation Notes

Macro Greens is more than a greens product; it is a complete science-based Phytonutrient, herbal and plant derived formula.

Macro Greens has a base of certified organic baby barley grass, proven to be the most effective and most synergistic of all grasses. Macro Greens delivers vital nutrients needed by the body's cells to thrive and help achieve optimal nutrition for today's fast-paced lifestyles. Macro Greens nourishes your body from the inside out; with antioxidants, enzymes, vitamins, minerals, amino acids, 18 billion probiotics, plus an herbal blend that supports multiple systems.

Immune support superfood Aids natural defense Raw

Gluten free Non-GMO

Vegan

Optimum Alkaline source 18 billion probiotics 1 delicious glass = 5 servings of fruits and vegetables

Made in the U.S.A. Manufactured in a cGMP certified facility

Additional Information

Macro Greens takes the guesswork out of daily supplementation.

Product Details

UPC / SKU 8 52434 00132 6

DSLD Entry Date 2023-07-18

Product Type Other Combinations

Form Powder

Brand MacroLife Naturals

Bundle Macro Greens Miracle Red Combo Pack

DSLD ID 288258

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 →