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Name: Seed vs AG1: Which Synbiotic Supplement is Better?
Item: Synbiotic Supplements
Rating: 4.8
Author: Sync Therapy

By Author

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About the Author Daryl Stubbs—6-time “Best Massage and Rehab Clinic” winner (Community Votes) and founder of Sync Therapy. With 12 years’ experience and 10,000+ treatment hours, he blends manual therapy with evidence-based gut-health and lifestyle coaching, helping clients on-site and online worldwide move better, feel better, and live their best.

Seed vs AG1 (2024): Which Synbiotic is Better for Your Health?

Choosing between Seed and AG1? It’s a common dilemma. Both are top-tier supplements, but they serve very different purposes. This expert review of Seed vs Athletic Greens breaks down the science, cost, and real-world benefits to help you decide which is the best investment for your health goals in 2024.

Key Takeaways: Seed vs. AG1

Best for Gut Health Focus: Seed’s DS-01 Daily Synbiotic is a specialized formula with 24 probiotic strains and prebiotics, making it ideal for those primarily targeting digestive wellness.
Best All-in-One Nutrition: AG1 by Athletic Greens combines over 75 vitamins, minerals, adaptogens, and greens with its synbiotic blend, perfect for comprehensive, holistic health support.
Probiotic Power: Both supplements use probiotics to improve gut health, which can positively influence mood, energy levels, and skin clarity.
The Role of Greens: AG1 has a significant advantage with its greens powder blend, boosting nutrient intake for energy and immunity. Seed focuses purely on the synbiotic without added greens.

Our Top Recommendations

Seed DS-01 vs AG1: The Seed probiotic welcome kit with its glass jar and travel vial.

Seed DS-01 Synbiotic

Best for Gut Health

The top choice for targeting bloating and digestive issues with a powerful, science-backed formula.

Get Best Deal on Seed

Use code “synctherapy” for 15% OFF

AG1 vs Seed: The AG1 welcome kit, also known as Athletic Greens, with its pouch and canister.

AG1 (Athletic Greens)

Best All-in-One Formula

The ultimate daily supplement for total body wellness, energy, and immune support.

Get Best Deal on AG1

Includes a free welcome kit

What Problems Do Seed and AG1 Solve?

People often turn to these supplements to address specific health concerns. Here’s a quick look at how each product can help:

Digestive Discomfort (Bloating, Irregularity)

Seed excels here with its high-potency, targeted probiotic strains. AG1 also supports digestion but is less specialized. Find out if probiotics help with bloating.

Nutrient Gaps & Low Energy

AG1 is the clear winner, acting as a multivitamin, mineral, and superfood blend to boost energy and fill dietary gaps. Seed does not contain these ingredients.

Weak Immune System

Both support immunity via gut health, but AG1 adds key immune-boosters like Vitamin C, Zinc, and medicinal mushrooms.

A person holding both Seed and AG1 products to compare seed probiotics vs ag1.

Why You Can Trust Our Review

Our recommendations are built on a foundation of expertise, hands-on testing, and rigorous research. We are dedicated to providing clear, unbiased, and trustworthy information to help you make the best decisions for your health.

Scientific Approach

We analyze product formulations, ingredient quality, and the clinical research supporting their health claims.

Unbiased Analysis

Our reviews are independent. We compare products based on objective criteria to highlight their true strengths and weaknesses.

Hands-On Testing

We personally test products to evaluate their taste, ease of use, and real-world effects on energy and digestion.

Commitment to Clarity

We distill complex scientific information into clear, easy-to-understand advice to empower your health choices.

Seed vs. AG1: A Side-by-Side Comparison

Feature	Seed DS-01 Daily Synbiotic	AG1 (Athletic Greens)
Primary Goal	Targeted gut health (probiotics + prebiotics)	All-in-one nutritional insurance
Probiotics	24 specific strains (53.6 Billion AFU)	Lactobacillus acidophilus, Bifidobacterium bifidum (7.2 billion CFUs)
Taste & Experience	Tasteless capsule	Powder with a mild tropical/vanilla taste
Price Per Serving (CAD)	Approx. $1.91 / day (with code)	Approx. $3.63 / day
Dietary Friendliness	Vegan, Gluten-Free, Soy-Free	Vegan, Gluten-Free, Paleo & Keto-Friendly
Third-Party Testing	Yes (Extensive)	Yes (NSF Certified for Sport)
	Get Best Deal on Seed	Get Best Deal on AG1

Understanding Seed DS-01 Daily Synbiotic

A detailed look at the Seed DS-01 Daily Synbiotic in a comparison of seed ds 01 vs ag1.

A Deep Dive into Seed

Best for Targeted Gut Health

When comparing Seed DS-01 vs AG1, it’s clear Seed focuses purely on the microbiome. It combines 24 clinically-studied probiotic strains with a new class of non-fermenting prebiotics. For more detail, see our full Seed Probiotics review.

Its standout feature is the 2-in-1 ViaCap® Delivery Technology, a capsule-in-capsule design that protects the live probiotics from stomach acid, ensuring they reach your colon where they are most effective.

Comprehensive Probiotic Blend: 24 strains to support digestive health, gut barrier integrity, and immune function.
Advanced Prebiotic: Fuels the probiotic strains for maximum impact without causing bloating.
Scientific Rigor: Formulated by scientists and backed by clinical research for efficacy.
Clean Formula: Free from gluten, dairy, soy, binders, and preservatives.

Get Best Deal on Seed.com

Use code “synctherapy” for 15% OFF

Expert Insight

“From my clinical experience and personal use, Seed’s targeted approach often yields more noticeable digestive improvements. Clients tend to report more significant and lasting benefits for issues like bloating with Seed, whereas feedback on AG1 is more mixed for specific gut concerns.”

Exploring The AG1 Formula

A detailed look at the AG1 (Athletic Greens) formula in a comparison of ag1 vs seed probiotics.

An Introduction to AG1

Best for All-in-One Nutrition

AG1, formerly Athletic Greens, is designed as a foundational nutrition supplement. It aims to cover all your bases with a single daily scoop, combining vitamins, minerals, probiotics, prebiotics, and a robust greens superfood blend.

With over 75 high-quality ingredients, AG1 supports energy, immunity, digestion, and recovery. It’s an ideal choice for those looking to simplify their supplement routine without compromising on nutritional value.

Comprehensive Nutrition: 75+ ingredients including vitamins, minerals, and whole-food sourced nutrients.
Superfood Complex: Features greens like spirulina and chlorella, plus adaptogens like ashwagandha.
Gut Health Support: Includes both probiotics and prebiotics to nurture a healthy gut microbiome.
Highly Absorbable: Formulated as a powder for easy mixing and bioavailability.

Get Best Deal on Athletic Greens

Subscription and one-time purchase options

Who It’s Best For: Seed vs. AG1

The debate of AG1 vs Seed Probiotics comes down to your primary health goals. This comparison of Seed probiotic vs. Athletic Greens can help you decide.

Choose Seed if…

Your primary goal is to move past the daily worry of unpredictable bloating and feel confident and comfortable in your body. If you want to add a specialized digestive health supplement, Seed’s precision-focused formula is second to none for microbiome support.

Choose AG1 if…

You’re looking for an all-in-one nutritional powerhouse to simplify your daily routine and reclaim your energy. If you want to cover your gut health, vitamin, and mineral needs in a single, convenient scoop, AG1 is the clear winner, especially for busy individuals or athletes.

Seed for Gut Health

AG1 for Total Nutrition

A side-by-side visual comparison showing the differences between Seed and Athletic Greens.

Frequently Asked Questions

Can you take Seed and AG1 together?

While you technically can you take Seed and AG1 together, it’s generally unnecessary and not cost-effective. Both products contain probiotics and prebiotics, so you would be doubling up. It’s better to choose the one that aligns with your primary health goals.

Is Seed actually a good probiotic?

Yes, Seed is considered an excellent, scientifically-backed synbiotic. Its formulation includes 24 specific probiotic strains that have been clinically studied for their benefits. The innovative capsule-in-capsule design also ensures the probiotics survive stomach acid to reach the gut, increasing their effectiveness. You can read more in our detailed Seed review.

When comparing AG1 vs Seed for bloating, which is better?

For issues specifically related to bloating and digestion, Seed often has an edge due to its highly-targeted, potent blend of 24 probiotic strains and its innovative capsule technology. Its prebiotic is also non-fermenting, which is less likely to cause gas. Learn more about how probiotics can help with bloating.

Is Seed or AG1 better for athletes?

AG1 is generally considered better for athletes. Its formula is NSF Certified for Sport, meaning it’s tested for banned substances. Additionally, its comprehensive blend of vitamins, minerals, and adaptogens is designed to support energy, recovery, and performance, which goes beyond the gut-centric benefits of Seed.

What is the cost of Seed vs AG1?

In Canada, Seed costs approximately $2.25 per day ($67.50/month). With code “synctherapy” for 15% off, the price drops to about $1.91 per day. AG1 is more expensive, at around $3.63 per day ($109/month), reflecting its much broader range of ingredients. The cost of AG1 can be lower with a subscription.

A person preparing to take their daily supplement, comparing seed vs athletic greens.

Ready to Improve Your Health?

Choose the supplement that best fits your goals and start your journey to better health today.

Get Best Deal on Seed Get Best Deal on AG1

About Daryl Stubbs

6-time Community Votes “Best Massage and Rehab Clinic” winner and founder of Sync Therapy. My protocols blend hands-on expertise with evidence-based gut-health and lifestyle coaching, helping clients on-site and online worldwide move better, feel better, and live their best every day.

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Seed vs AG1 (2025): Which Synbiotic is Better for Your Health?