AG1 vs Competitors: Is the $100/Month Worth It?

AG1 (formerly Athletic Greens) is the most heavily marketed supplement in the world. Every podcast, every YouTube video, every influencer seems to have an AG1 sponsorship. At $79-99 per month (depending on subscription vs single purchase), it is also one of the most expensive daily supplements you can take.

The pitch is compelling: 75 vitamins, minerals, and whole-food-sourced ingredients in one scoop. Replace your cabinet of supplements with a single daily drink. The question every health-conscious consumer asks: is it actually worth $3+ per day, or can you get the same benefits for a fraction of the price?

We compared AG1 to five alternatives on the metrics that actually matter.

What AG1 Actually Contains

AG1 lists 75 ingredients across several categories:

Vitamins and minerals — A, C, D, E, K, B complex, zinc, selenium, chromium, etc.
Greens blend — Spirulina, chlorella, wheatgrass, barley grass, broccoli flower
Superfood complex — Cocoa, mushroom extracts (reishi, shiitake), grape seed extract
Digestive support — Prebiotics, probiotics (7.2 billion CFU), digestive enzymes
Adaptogens — Ashwagandha, rhodiola, eleuthero
Antioxidant blend — CoQ10, alpha-lipoic acid, citrus bioflavonoids

The positive: This is a genuinely comprehensive formula. The breadth of categories covered is unmatched.

The concern: AG1 uses a proprietary blend for several categories, meaning the exact amount of each individual ingredient is not disclosed. You know spirulina is in there, but you do not know if it is 500mg (clinically relevant) or 50mg (pixie dust).

Third-party testing by NSF confirms that what is on the label is in the product and that it is free of contaminants. AG1 has this certification, which is more than most competitors can say.

The Competitors

1. Thorne Daily Greens ($40-45/month)

Ingredients: 27 ingredients focused on greens, adaptogens, and antioxidants. No probiotics or digestive enzymes.

Advantage over AG1: Thorne discloses exact amounts of every ingredient — no proprietary blends. NSF Certified for Sport. Thorne is the most trusted name in supplements among healthcare practitioners.

Disadvantage: Fewer total ingredients. No probiotics or digestive enzyme support. Less comprehensive than AG1.

Taste: Mildly earthy, citrus-forward. Better than AG1 for people who dislike sweet greens.

Best for: People who want transparency on every milligram and trust practitioner-grade quality over ingredient count.

2. Bloom Greens ($30-40/month)

Ingredients: 30+ ingredients including probiotics, digestive enzymes, and adaptogens.

Advantage over AG1: Half the price with a similar category coverage. Tastes significantly better — Bloom's flavors (Coconut, Berry, Mango) are the best-tasting greens powders on the market.

Disadvantage: Lower-quality ingredient sourcing. No NSF certification. Some fillers. The Instagram-famous branding targets aesthetics over clinical rigor.

Taste: Excellent. This is Bloom's biggest selling point — most people find it genuinely enjoyable to drink.

Best for: People who prioritize taste and affordability over clinical-grade quality.

3. Transparent Labs Prebiotic Greens ($35-45/month)

Ingredients: Fully transparent label (no proprietary blends). Greens, prebiotics, probiotics, and digestive enzymes.

Advantage over AG1: Complete label transparency — every ingredient dosed and disclosed. Competitive pricing. Good third-party testing program.

Disadvantage: Fewer total ingredients than AG1. No adaptogens. Narrower formula focused on gut health and basic micronutrients.

Taste: Acceptable but not great. The transparent dosing means more active ingredients and less room for flavor engineering.

Best for: People who demand ingredient transparency and focus primarily on gut health.

4. Momentous Essential Greens ($50-60/month)

Ingredients: Designed with the Huberman Lab consulting relationship. Organic greens, probiotics, prebiotic fiber, no added sugars.

Advantage over AG1: NSF Certified for Sport. Clean formulation with no artificial sweeteners. Huberman's involvement adds credibility in the optimization community.

Disadvantage: Newer product with less track record. More expensive than Bloom or Transparent Labs without clearly superior formulation. Limited flavor options.

Best for: People in the Huberman/optimization ecosystem who want a vetted, NSF-certified option.

5. DIY Stack (Individual Supplements, $30-50/month)

Instead of any greens powder, buy the specific supplements you actually need:

| Supplement | Monthly Cost |

|-----------|-------------|

| Vitamin D3 + K2 | $8 |

| Omega-3 (fish oil) | $12 |

| Magnesium glycinate | $10 |

| Probiotic | $10-15 |

| Total | $30-45 |

Advantage over AG1: You know exactly what you are taking and at what dose. No proprietary blends. You can optimize each supplement independently. Significantly cheaper.

Disadvantage: Multiple pills/capsules instead of one scoop. No greens, adaptogens, or antioxidants (though the clinical necessity of greens powders specifically is debatable).

Best for: People who want maximum control, maximum transparency, and are willing to take 4-5 pills instead of one drink.

The Comparison Table

|---|---|---|---|---|---|---|

| Monthly cost | $79-99 | $40-45 | $30-40 | $35-45 | $50-60 | $30-45 |

| Ingredients | 75 | 27 | 30+ | 20+ | 20+ | 4-5 specific |

| Proprietary blends | Yes | No | Yes | No | No | N/A |

| NSF certified | Yes | Yes | No | No | Yes | Varies by brand |

| Probiotics | Yes | No | Yes | Yes | Yes | Optional add |

| Adaptogens | Yes | Yes | No | No | No | Optional add |

Our Verdict

AG1 is a good product that is significantly overpriced.

The formula is comprehensive and the NSF certification provides quality assurance. If convenience is your #1 priority and money is not a constraint, AG1 delivers what it promises — a single scoop that covers a wide range of nutritional bases.

But the math does not work for most people:

You pay $79-99/month for a formula where you do not know the exact dose of most ingredients
Several ingredients are likely present in sub-clinical amounts (the "75 ingredients" marketing pushes breadth over depth)
A Thorne greens ($40) + a good probiotic ($15) provides similar category coverage for $55/month with full transparency
A DIY stack of the 4-5 supplements you actually need costs $30-45/month with maximum control

Our recommendation by budget:

Under $40/month: DIY stack (D3+K2, omega-3, magnesium, probiotic). This covers the nutrients most people actually lack.
$40-60/month: Thorne Daily Greens + a standalone probiotic. Practitioner-grade quality, full transparency.
Any budget, prioritize taste: Bloom Greens. Best-tasting option by a wide margin. Quality is acceptable, not exceptional.
Money is no object: AG1 is fine. It works, it tastes good, and the NSF certification is real. You are paying a premium for convenience and marketing, not for superior nutrition.

This article is for informational purposes only. Consult your healthcare provider before starting any new supplement regimen.

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