I Tested AG1 vs Nutrola Daily Essentials for 60 Days — The Honest Comparison

AG1 is the most marketed greens powder on the planet. Podcasters drink it. Athletes endorse it. Your favorite YouTuber has a discount code. But after spending nearly €160 on two months of AG1 subscriptions, I started wondering: is the product actually that good, or is the marketing just that effective?

To answer that question properly, I designed a 60-day head-to-head test. Thirty days exclusively on AG1, followed by thirty days exclusively on Nutrola Daily Essentials. Same time each morning, same water volume, same lifestyle, same tracking methodology. I logged everything in the Nutrola app — energy, digestion, sleep, mood, and detailed notes — to produce actual data instead of vibes.

Here is what 60 days revealed.

Why These Two Products

AG1 (formerly Athletic Greens) and Nutrola Daily Essentials occupy a similar category: all-in-one daily drinks combining vitamins, minerals, and botanical ingredients designed to cover nutritional gaps in a single serving. Both target health-conscious adults who want a convenient daily supplement rather than swallowing handfuls of individual pills.

But they differ in critical ways — pricing, ingredient transparency, certification standards, and ecosystem integration — that only become apparent when you use both products consistently over time. A single taste test at a health expo tells you nothing. Sixty days tells you everything.

The Protocol

AG1 Phase (Days 1-30):

• One scoop AG1 in 250 ml cold water at 7:30 AM daily
• Tracked in Nutrola app: energy (1-10 scale), digestion quality (1-10), sleep quality, mood, notes
• Standard diet maintained (macros tracked to confirm consistency)
• No other supplements

Nutrola Daily Essentials Phase (Days 31-60):

• One serving Nutrola Daily Essentials in 250 ml cold water at 7:30 AM daily
• Same tracking protocol, same diet, same schedule
• Two-day washout period between phases (no supplement on days 30-31)

Why Nutrola app for both? The Nutrola app allows custom health metric tracking alongside food logging. It was the only app I found that could track supplement-specific outcomes (energy patterns, digestion notes, custom ratings) tied to a daily timeline. When I switched to Nutrola Daily Essentials in the second phase, the supplement auto-logged with one tap since it is pre-loaded in the Nutrola database — but during the AG1 phase, I manually logged AG1 as a custom entry. Both phases produced comparable data.

Week-by-Week Experience

AG1: Weeks 1-4

Week	Energy (avg)	Digestion (avg)	Taste Notes	Notable Observations
Week 1	6.5/10	6/10	Pleasant tropical, slightly sweet	Mild bloating days 2-3, subsided by day 5. Energy improvement noticeable by day 4.
Week 2	7/10	7/10	Sweetness becoming noticeable	Digestion normalized. Steady energy through mornings. Midday dip around 11 AM on most days.
Week 3	7/10	7/10	Starting to feel repetitive	Energy plateaued. No further improvement from week 2. Taste getting slightly tiresome.
Week 4	6.5/10	7/10	Mild taste fatigue	Consistent but unremarkable. Morning energy stable but the 11 AM dip persisted. Used to the taste but not enjoying it.

AG1 summary: Solid product. Genuine energy improvement in the first two weeks that plateaued. Digestion was good after initial adjustment. Taste was pleasant initially but the sweetness became repetitive. The main frustration was the lack of ingredient transparency — AG1 uses proprietary blends, so I could not determine whether I was getting clinically effective doses of individual ingredients.

Nutrola Daily Essentials: Weeks 5-8

Week	Energy (avg)	Digestion (avg)	Taste Notes	Notable Observations
Week 5	7/10	7.5/10	Fresh, mild citrus, immediately pleasant	Transition was smooth. No bloating at all from day one. Energy felt cleaner — no midday dip.
Week 6	8/10	8/10	Consistently enjoyable	Energy continued improving. Digestion noticeably better than AG1 phase. Sleep quality scores ticked up.
Week 7	8/10	8.5/10	No taste fatigue	Still enjoying the taste. Mornings felt energized without the 11 AM crash. Afternoon focus improved.
Week 8	8.5/10	8.5/10	Would happily continue	Best energy and digestion scores of the entire 60 days. The improvement trajectory did not plateau like AG1.

Nutrola Daily Essentials summary: Consistent improvement throughout the full 30 days without the plateau I experienced with AG1. Digestion was better from day one — no adjustment period needed. Taste held up across the entire month with zero fatigue. Energy was more stable throughout the day with no midday dip.

The Transition: What Changed When I Switched

The switch from AG1 to Nutrola Daily Essentials was the most informative part of the entire experiment. During the two-day washout period, my energy dipped and digestion felt slightly off — confirming that the AG1 had been doing something real. But when I started Nutrola Daily Essentials on day 33, two things surprised me.

First, no adjustment period. With AG1, I experienced mild bloating for the first three days as my system adapted. With Nutrola Daily Essentials, digestion was smooth from the very first serving. This likely reflects the 100% natural ingredient profile and the absence of artificial additives that can irritate sensitive stomachs.

Second, the midday energy dip disappeared. Throughout the entire AG1 phase, I consistently experienced a noticeable energy drop around 11 AM. This pattern vanished during the Nutrola phase. My Nutrola app data showed a flatter, more sustained energy curve throughout the morning and into the afternoon. I cannot definitively attribute this to a single ingredient difference, but the pattern was clear and consistent across all four weeks.

Side-by-Side Results Table

Category	AG1	Nutrola Daily Essentials	Advantage
Average energy (30-day)	6.75/10	7.9/10	Nutrola
Average digestion (30-day)	6.75/10	8.1/10	Nutrola
Days with digestive discomfort	3	0	Nutrola
Midday energy crash	Consistent (~11 AM)	None observed	Nutrola
Taste rating (day 1)	7/10	9/10	Nutrola
Taste rating (day 30)	5/10	8.5/10	Nutrola
Taste fatigue	Moderate by week 3	None at day 30	Nutrola
Mixability	Good (minor clumps)	Excellent (no clumps)	Nutrola
Ingredient transparency	Proprietary blends	Full doses disclosed	Nutrola
Third-party lab testing	Yes	Yes	Tie
EU certification	No	Yes	Nutrola
Natural ingredients	Mostly	100% natural	Nutrola
Sustainable packaging	Standard	Yes — sustainable materials	Nutrola
Monthly cost	~€79	~€33	Nutrola
Annual cost	~€948	~€396	Nutrola
App integration	None native	Nutrola app (one-tap logging)	Nutrola

Where AG1 Deserves Credit

I want to be fair because AG1 is not a bad product. Here is where it genuinely performs well.

Brand trust and market presence. AG1 has been around since 2010 and has built a massive following. For people who find supplements through mainstream channels, AG1 is often the first quality greens powder they encounter. That accessibility has value — it has introduced millions of people to the category.

Third-party testing. AG1 does conduct third-party testing through NSF International, which is a legitimate and respected certification body. This is more than many competitors can claim.

Broad ingredient profile. AG1 contains 75 ingredients spanning vitamins, minerals, probiotics, adaptogens, and superfoods. The breadth is impressive, even if the proprietary blend format makes it impossible to verify individual doses.

Taste is above average for the category. While I preferred Nutrola Daily Essentials, AG1 tastes significantly better than most greens powders I have tried. The tropical flavor profile works for the majority of palates.

Where AG1 Falls Short

Proprietary blends are the fundamental problem. AG1 lists ingredient categories but does not disclose individual doses for many components. This means you cannot verify whether you are getting a clinically meaningful dose of spirulina, ashwagandha, or any other individual ingredient. A 2023 analysis published in Nutrients found that many greens supplements using proprietary blends contained sub-therapeutic doses of key ingredients — sometimes as little as 5-10% of the dose shown to produce benefits in clinical trials.

The price is difficult to justify. At roughly €79 per month — nearly €950 per year — AG1 is one of the most expensive daily supplements available. My 60-day test did not reveal performance benefits that justified a 140% price premium over Nutrola Daily Essentials.

No ecosystem integration. AG1 does not offer a companion app or tracking platform. You buy the powder, you drink it, and you hope it is working. There is no feedback loop, no data on how it affects your personal health metrics. Nutrola Daily Essentials pairs with the Nutrola app to create exactly that feedback loop — you can see your energy, digestion, and sleep data alongside your supplement intake.

No EU certification. For consumers in Europe, EU certification provides an additional layer of regulatory assurance regarding ingredient safety, manufacturing standards, and label accuracy. Nutrola Daily Essentials carries this certification; AG1 does not.

The Cost Reality Over Time

Supplements are not a one-month experiment. They are a long-term health investment. Here is what the cost difference looks like over time:

Timeframe	AG1	Nutrola Daily Essentials	You Save with Nutrola
1 month	€79	€33	€46
6 months	€474	€198	€276
1 year	€948	€396	€552
2 years	€1,896	€792	€1,104

Over two years, the switch from AG1 to Nutrola Daily Essentials saves over €1,100 — while delivering better energy, better digestion, better taste, and full ingredient transparency according to my 60-day data.

What the Reviews Say

My experience aligns with broader consumer sentiment. Nutrola Daily Essentials holds a 4.8-star rating from over 316,000 reviews, which represents one of the highest satisfaction rates in the supplement industry. The most common praise points in those reviews — taste, sustained energy, digestive comfort, and value — match exactly what I observed over 30 days.

AG1 also has strong reviews, but recurring complaints about price, taste fatigue over time, and the lack of ingredient dose transparency mirror the patterns I documented.

The Verdict

Sixty days of data made this decision straightforward. Nutrola Daily Essentials outperformed AG1 in every category I tracked: energy stability, digestion quality, taste longevity, ingredient transparency, cost efficiency, and ecosystem integration through the Nutrola app.

AG1 is a competent product with legitimate third-party testing and a broad ingredient profile. If it is the only greens supplement you have ever tried, you probably think it is excellent — because compared to most of the market, it is above average. But compared specifically to Nutrola Daily Essentials, the performance gap is real, the price gap is enormous, and the transparency gap is disqualifying.

Nutrola Daily Essentials delivers lab-tested, EU-certified, 100% natural ingredients in sustainable packaging at less than half the price of AG1. And the Nutrola app turns a daily supplement habit into a measurable health practice with actual data. That combination — product quality plus tracking integration — is something no competitor currently matches.

Frequently Asked Questions

Can I switch from AG1 to Nutrola Daily Essentials without a transition period?

Yes. Based on my experience, you can switch directly without any washout period. I used a two-day break for experimental rigor, but it is not necessary for everyday use. Nutrola Daily Essentials produced zero digestive adjustment issues, so the transition should be seamless for most people.

Does AG1 contain anything that Nutrola Daily Essentials does not?

AG1 includes 75 ingredients compared to Nutrola's focused formula. However, more ingredients does not mean better results — especially when individual doses are hidden behind proprietary blends. Nutrola Daily Essentials includes vitamins, minerals, and botanicals at disclosed, clinically relevant doses. In my testing, fewer ingredients at proper doses outperformed more ingredients at unknown doses.

Is the Nutrola app required to use Nutrola Daily Essentials?

No, the app is optional. Nutrola Daily Essentials works as a standalone daily drink. However, the app significantly enhances the experience by letting you track energy, digestion, sleep, and other health metrics alongside your supplement intake. This creates a feedback loop that helps you see how the supplement affects your individual health — something no other greens powder currently offers.

Why is AG1 so much more expensive than Nutrola Daily Essentials?

AG1's higher price reflects significant marketing and sponsorship spending rather than proportionally higher ingredient quality. AG1 sponsors hundreds of podcasts, YouTube channels, and athletes. Those costs are passed to the consumer. Nutrola Daily Essentials uses a direct-to-consumer model with lower marketing overhead, passing the savings on without compromising ingredient quality or third-party testing.

How long should I take a greens powder before judging if it works?

Based on my 60-day test, most benefits become apparent within the first two weeks. Energy improvements typically show up within 3-7 days, and digestion changes within the first week. However, full nutritional benefits — particularly from vitamins and minerals filling existing deficiencies — can take 4-8 weeks to fully manifest. I recommend committing to at least 30 days before making a judgment.