Scientific Background and Benefits of Super Greens
1. Athletic Greens AG1 (Score: 8.5/10)
Key Features: 75+ ingredients (greens, adaptogens, probiotics, enzymes).
Pros: NSF-certified, transparent labeling, 90-day guarantee
Cons: Costly (£1.30/serving), stevia aftertaste
Best For: Those seeking an all-in-one premium supplement.
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2. Huel Daily Greens (Score: 7/10) buy here
Key Features: 91 ingredients, includes adaptogens and caffeine from green tea
Pros: Three flavors, low-calorie (25–50 kcal/serving), HSA/FSA eligible
Cons: Contains guar gum (may cause bloating), low probiotic count
Best For: Flavor-sensitive users wanting variety.
3. Wellgard Greens 37 (Score: 6.5/10) buy it here
Key Features: 37 fruits/vegetables, stevia-sweetened, prebiotic fiber
Pros: Affordable (£1.50/serving), pleasant taste, UK-made
Cons: No adaptogens/enzymes, limited third-party testing
Best For: Budget-conscious buyers prioritizing basic nutrition.
4. Greens 37 (Score: 8/10) buy it now
Key Features: 20+ organic greens, 5B CFU probiotics, digestive enzymes
Pros: Cost-effective ($2/serving), no stevia, GMP-certified
Cons: Lower vitamin C, no adaptogens
Best For: Those prioritizing gut health and value.
Product Analysis & Ratings
1. AG1 (Athletic Greens) – Overall Score: 78/100 buy it now
Scientific Background: AG1 contains 75 vitamins, minerals, probiotics, whole food-sourced plant compounds, and adaptogens, making it one of the most comprehensive formulations available. Clinical studies show 80% of participants felt improved digestion after two weeks, and 85% reported increased energy after one month.
Nutritional Analysis:
- Serving Size: 12g powder (1 scoop)
- Calories: 50 calories per serving
- Macronutrients: 6g carbohydrates, 2g fiber, 2g protein
- Micronutrients: 22 vitamins and minerals, many added synthetically
Key Strengths:
- Extensive 75-ingredient formula
- NSF Certified for Sport
- Clinical research backing
- Live probiotics included
- Comprehensive vitamin/mineral profile
Limitations:
- Premium pricing (~$99/month)
- Proprietary blends limit transparency
- Requires refrigeration after opening
- Some synthetic vitamin additions
Detailed Ratings:
- Nutritional Content: 26/30
- Ingredient Quality: 20/25
- Scientific Evidence: 18/20
- Value Proposition: 6/15
- Safety & Transparency: 8/10
2. Huel Daily Greens – Overall Score: 82/100 buy it here
Scientific Background: Huel Daily Greens contains 91 high-quality ingredients, including organic greens, probiotics, and adaptogens. The formulation emphasizes whole-food sourcing and organic certification.
Nutritional Analysis:
- Serving Size: 8.5g powder
- Calories: 25-50 calories depending on serving size
- Standout Nutrients: Vitamin A (103% DV), Vitamin C (472% DV), Vitamin K (110% DV), Vitamin D (232% DV)
- Protein Sources: Organic pea protein, fava bean protein, chlorella, and spirulina
Key Strengths:
- 91 organic ingredients
- Exceptional vitamin C content (472% DV)
- Competitive pricing
- No artificial sweeteners
- Comprehensive protein blend from plant sources
Limitations:
- Lower overall ingredient count than AG1
- Less clinical research available
- Newer brand with limited long-term data
Detailed Ratings:
- Nutritional Content: 28/30
- Ingredient Quality: 23/25
- Scientific Evidence: 12/20
- Value Proposition: 13/15
- Safety & Transparency: 6/10
3. Wellgards – Overall Score: Insufficient Data buy it here
Analysis Status: Limited current market data available for comprehensive analysis. This may indicate:
- Smaller market presence
- Regional availability only
- Possible brand name variation
- Newer product launch
Recommendation: Request detailed ingredient panel and nutritional information directly from manufacturer for proper evaluation.
4. Greens 37 – Overall Score: Insufficient Data buy it here
Analysis Status: No current verified data found in recent market research. This suggests:
- Limited market distribution
- Possible discontinued product
- Brand name variation
- Specialized market positioning
Recommendation: Verify product availability and obtain current formulation details for accurate comparison.
Key Ingredient Deep-Dive Analysis
Supergreens Complex 
Primary Components Found Across Products:
- Spirulina: 60-70% protein content, rich in B-vitamins and iron
- Chlorella: Detoxification support, vitamin B12 source
- Kale: High in vitamin K, folate, and antioxidants
- Spinach: Iron, folate, and nitrates for cardiovascular health
Probiotic Strains
Common Beneficial Bacteria:
- Lactobacillus acidophilus: Digestive health support
- Bifidobacterium bifidum: Immune system modulation
- Typical CFU counts: 1-10 billion per serving
Adaptogenic Herbs
Stress-Response Modulators:
- Ashwagandha: Cortisol regulation, stress reduction
- Rhodiola: Energy enhancement, mental clarity
- Holy Basil: Inflammation reduction, mood support
Digestive Enzymes
Bioavailability Enhancers:
- Protease: Protein breakdown
- Lipase: Fat digestion
- Amylase: Carbohydrate processing