Swanson Super Green Max Plus Powder, 9 oz (255 g) supplement bottle
Swanson

Super Green Max Plus Powder, 9 oz (255 g)

What We Researched
37 active ingredients analyzed · 6 brand certifications checked · 1 retailer compared · Last updated: Mar 2026
56
Product Score Poor
90
Brand Score Excellent

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin A 609 mcg RAE 68%**
Vitamin C 18 mg 20%**
Vitamin E (as d-alpha tocopheryl acetate) 100 mg 667%
Vitamin K 9 mcg 8%**
Riboflavin 0.05 mg 4%**
Niacin 0.35 mg 2%**
Vitamin B12 0.9 mcg 38%**
Iron 0.9 mg 5%**
Copper 2 mg 222%**
Manganese 0.1 mg 4%**
Apple Fiber (Malus domestica, fruit) 1 g *
Earthrise® Spirulina (Arthrospira platensis)(blue-green microalgae) 1 g *
Barley Malt Extract (light dry malt and barley extract) 1 g *
Sunflower Lecithin 1 g *
Barley Grass (Hordeum vulgare)(aerial plant) 500 mg *
Wheat Grass (Triticum aestivum)(aerial plant) 500 mg *
Brown Rice Bran 375 mg *
Chlorella (Chlorella pyrenoidosa)(whole plant) 300 mg *
Parsley Leaf (Petroselinum crispum) 300 mg *
Carob Powder 200 mg *
GREENSELECT® Green Tea Extract(Camellia sinensis) (dried leaves) [standardized to 60%polyphenols, 40% EGCG (epigallocatechin-3-O-gallate)] 200 mg *
Bee Pollen 150 mg *
Licorice Root Extract (Glycyrrhiza glabra) 150 mg *
Royal Jelly (standardized to 4% 10-HDA) 150 mg *
Acerola Cherry Extract (Malpighia glabra)(fruit) (standardized to 17% vitamin C) 100 mg *
Eleuthero Extract 5:1 (Eleutherococcussenticosus) (root and rhizome) 100 mg *
Ginkgo biloba Leaf Extract(standardized to 24% flavone glycosides,6% terpene lactones) (<5 ppm ginkgolic acid) 100 mg *
MegaNatural® Gold Grape Seed Extract(Vitis vinifera) (standardized to 90% polyphenols) 100 mg *
Milk Thistle Seed Extract (Silybum marianum)(standardized to 80% silymarin) 100 mg *
Probiotic Blend (400 million CFU††)(L. acidophilus, B. bifidum, L. brevis, L. bulgaricus, L. casei,L. rhamnosus, L. plantarum, L. lactis, L. salivarius) 100 mg *
Bilberry Extract 4:1 (Vaccinium myrtillus) (fruit) 30 mg *
Dulse Seaweed (Palmaria palmata) (thallus) 30 mg *
Bioavailability Good

Absorption Rating

  • Vitamin A Good
  • Vitamin C Fair
  • Vitamin E (as d-alpha tocopheryl acetate) Good
  • Vitamin K Good
  • Riboflavin Good
  • Niacin Good
  • Vitamin B12 Fair
  • Iron Fair
  • Copper Fair
  • Manganese Good
  • Apple Fiber (Malus domestica, fruit) Fair
  • Earthrise® Spirulina (Arthrospira platensis)(blue-green microalgae) Good
  • Barley Malt Extract (light dry malt and barley extract) Fair
  • Sunflower Lecithin Good
  • Barley Grass (Hordeum vulgare)(aerial plant) Fair
  • Wheat Grass (Triticum aestivum)(aerial plant) Fair
  • Brown Rice Bran Fair
  • Chlorella (Chlorella pyrenoidosa)(whole plant) Fair
  • Parsley Leaf (Petroselinum crispum) Poor
  • Carob Powder Fair
  • GREENSELECT® Green Tea Extract(Camellia sinensis) (dried leaves) [standardized to 60%polyphenols, 40% EGCG (epigallocatechin-3-O-gallate)] Good
  • Bee Pollen Fair
  • Licorice Root Extract (Glycyrrhiza glabra) Good
  • Royal Jelly (standardized to 4% 10-HDA) Fair
  • Acerola Cherry Extract (Malpighia glabra)(fruit) (standardized to 17% vitamin C) Good
  • Eleuthero Extract 5:1 (Eleutherococcussenticosus) (root and rhizome) Good
  • Ginkgo biloba Leaf Extract(standardized to 24% flavone glycosides,6% terpene lactones) (<5 ppm ginkgolic acid) Poor
  • MegaNatural® Gold Grape Seed Extract(Vitis vinifera) (standardized to 90% polyphenols) Good
  • Milk Thistle Seed Extract (Silybum marianum)(standardized to 80% silymarin) Poor
  • Probiotic Blend (400 million CFU††)(L. acidophilus, B. bifidum, L. brevis, L. bulgaricus, L. casei,L. rhamnosus, L. plantarum, L. lactis, L. salivarius) Fair
  • Bilberry Extract 4:1 (Vaccinium myrtillus) (fruit) Good
  • Dulse Seaweed (Palmaria palmata) (thallus) Poor
Other Ingredients Fair

Fillers & Additives

No inactive ingredient data available.

Efficacy Very Poor

Dosage Analysis

  • Vitamin A 609 mcg RAE Under-dosed
  • Vitamin C 18 mg Under-dosed
  • Vitamin E (as d-alpha tocopheryl acetate) 100 mg Effective
  • Vitamin K 9 mcg Under-dosed
  • Riboflavin 0.05 mg Under-dosed
  • Niacin 0.35 mg Under-dosed
  • Vitamin B12 0.9 mcg Under-dosed
  • Iron 0.9 mg Under-dosed
  • Copper 2 mg Effective
  • Manganese 0.1 mg Under-dosed
  • Earthrise® Spirulina (Arthrospira platensis)(blue-green microalgae) 1 g Effective
  • Sunflower Lecithin 1 g Under-dosed
  • Wheat Grass (Triticum aestivum)(aerial plant) 500 mg Under-dosed
  • Brown Rice Bran 375 mg Under-dosed
  • Chlorella (Chlorella pyrenoidosa)(whole plant) 300 mg Under-dosed
  • Parsley Leaf (Petroselinum crispum) 300 mg Under-dosed
  • Carob Powder 200 mg Under-dosed
  • GREENSELECT® Green Tea Extract(Camellia sinensis) (dried leaves) [standardized to 60%polyphenols, 40% EGCG (epigallocatechin-3-O-gallate)] 200 mg Under-dosed
  • Bee Pollen 150 mg Under-dosed
  • Licorice Root Extract (Glycyrrhiza glabra) 150 mg Under-dosed
  • Royal Jelly (standardized to 4% 10-HDA) 150 mg Under-dosed
  • Acerola Cherry Extract (Malpighia glabra)(fruit) (standardized to 17% vitamin C) 100 mg Under-dosed
  • Eleuthero Extract 5:1 (Eleutherococcussenticosus) (root and rhizome) 100 mg Under-dosed
  • Ginkgo biloba Leaf Extract(standardized to 24% flavone glycosides,6% terpene lactones) (<5 ppm ginkgolic acid) 100 mg Under-dosed
  • MegaNatural® Gold Grape Seed Extract(Vitis vinifera) (standardized to 90% polyphenols) 100 mg Under-dosed
  • Milk Thistle Seed Extract (Silybum marianum)(standardized to 80% silymarin) 100 mg Under-dosed
  • Bilberry Extract 4:1 (Vaccinium myrtillus) (fruit) 30 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Calories 20
Total Fat 1 g 1%†
Total Carbohydrate 3 g 1%†
Dietary Fiber 0.5 g 2%†
Protein 1 g
Vitamin A 609 mcg RAE 68%**
Vitamin C 18 mg 20%**
Vitamin E (as d-alpha tocopheryl acetate) 100 mg 667%
Vitamin K 9 mcg 8%**
Riboflavin 0.05 mg 4%**
Niacin 0.35 mg 2%**
Vitamin B12 0.9 mcg 38%**
Iron 0.9 mg 5%**
Copper 2 mg 222%**
Manganese 0.1 mg 4%**
Apple Fiber (Malus domestica, fruit) 1 g *
Earthrise® Spirulina (Arthrospira platensis)(blue-green microalgae) 1 g *
Barley Malt Extract (light dry malt and barley extract) 1 g *
Sunflower Lecithin 1 g *
Barley Grass (Hordeum vulgare)(aerial plant) 500 mg *
Wheat Grass (Triticum aestivum)(aerial plant) 500 mg *
Brown Rice Bran 375 mg *
Chlorella (Chlorella pyrenoidosa)(whole plant) 300 mg *
Parsley Leaf (Petroselinum crispum) 300 mg *
Carob Powder 200 mg *
GREENSELECT® Green Tea Extract(Camellia sinensis) (dried leaves) [standardized to 60%polyphenols, 40% EGCG (epigallocatechin-3-O-gallate)] 200 mg *
Bee Pollen 150 mg *
Licorice Root Extract (Glycyrrhiza glabra) 150 mg *
Royal Jelly (standardized to 4% 10-HDA) 150 mg *
Acerola Cherry Extract (Malpighia glabra)(fruit) (standardized to 17% vitamin C) 100 mg *
Eleuthero Extract 5:1 (Eleutherococcussenticosus) (root and rhizome) 100 mg *
Ginkgo biloba Leaf Extract(standardized to 24% flavone glycosides,6% terpene lactones) (<5 ppm ginkgolic acid) 100 mg *
MegaNatural® Gold Grape Seed Extract(Vitis vinifera) (standardized to 90% polyphenols) 100 mg *
Milk Thistle Seed Extract (Silybum marianum)(standardized to 80% silymarin) 100 mg *
Probiotic Blend (400 million CFU††)(L. acidophilus, B. bifidum, L. brevis, L. bulgaricus, L. casei,L. rhamnosus, L. plantarum, L. lactis, L. salivarius) 100 mg *
Bilberry Extract 4:1 (Vaccinium myrtillus) (fruit) 30 mg *
Dulse Seaweed (Palmaria palmata) (thallus) 30 mg *

Price Comparison

iHerb $38.92 $1.26 / serving
Best Price

Price History

Tracked across major retailers. Updated periodically.

$40$39$38$37$36 Mar 12 $38.00
iHerb

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
Swanson

Founded 1969 · Fargo, North Dakota, United States · 994 products · swansonvitamins.com

Certifications

6 certifications
Consumerlab Verified
Nsf Gmp Verified Source
Fda Gmp Inspections Verified Source
Npa Gmp Verified Source
Usda Organic Verified Source
Vegan Certified Verified Source

Transparency

4 claims
Third Party Testing Claim — Verified Source
Coa Availability — Claimed Source
In House Testing — Verified Source

Violation History

6 incidents
Recall Vitamin B12 Methylcobalamin High Absorption2022-03-04Source
Lawsuit Website not accessible to blind individuals, violating the Americans with Disabilities Act (ADA).2019Source
Prop 65 Lead2015-11-03Source
Recall Swanson Premium Brand Full Spectrum Cilantro (Coriander)2014-04-04Source
Recall Swanson Organic Celery Seed (Whole)2011-12-16Source
Fda Warning Products contained an unauthorized drug (lovastatin) and were marketed with claims to treat high cholesterol, rendering them unapproved new drugs.2007-08-08Source
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Frequently Asked Questions
Is Swanson Super Green Max Plus Powder, 9 oz (255 g) a good supplement?

Swanson Super Green Max Plus Powder, 9 oz (255 g) received a product quality score of 56/100 in GoodSupp's independent analysis, indicating several areas of concern that consumers should review. The product contains 37 active ingredients with 31 servings per container. The manufacturer, Swanson, holds a brand trust score of 90/100 with 6 verified certifications including Consumerlab, Nsf Gmp, Fda Gmp Inspections, Npa Gmp.

What are the ingredients in Swanson Super Green Max Plus Powder, 9 oz (255 g)?

Swanson Super Green Max Plus Powder, 9 oz (255 g) contains 37 active ingredients: Calories (20), Total Fat (1 g), Total Carbohydrate (3 g), Dietary Fiber (0.5 g), Protein (1 g), Vitamin A (609 mcg RAE), and 31 more. Notable high-dose ingredients include Vitamin E at 667% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Swanson Super Green Max Plus Powder, 9 oz (255 g) safe to take?

Swanson Super Green Max Plus Powder, 9 oz (255 g) has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Swanson a trustworthy supplement brand?

Swanson receives a brand trust score of 90/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1969 and headquartered in Fargo, North Dakota, United States, the company offers 994 products in their lineup. They hold 6 verified certifications including Consumerlab, Nsf Gmp, Fda Gmp Inspections, Npa Gmp. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Swanson has 6 historical regulatory incidents on record, which are factored into the trust score.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.