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AUTOPHAGY BLOG

The Daily Refresh

Your hub for science-backed articles, product updates, and practical tips for optimizing your vitality at any age.

Publications

Why Do New Year's Resolutions Fail? Your Cells Might Have the Answer

Do your New Year’s resolutions fail? Learn how cellular stress and autophagy affect habit change and what science says about lasting progress.

How Do Probiotics Support Cellular Renewal?

Your gut bacteria produce polyamines that trigger cellular renewal. Learn how probiotics like BB-12™ support autophagy and cellular health as you age.

How Do Polyamines From Gut Bacteria Improve Longevity? Study Reveals Cellular Recycling Mechanism

Japanese study shows gut bacteria convert arginine into life-extending polyamines. Learn how Cellitas applies this research for cellular health support.

How Cellular Cleanup Boosts Your Immune System

Discover how autophagy supports immune function through cellular cleanup. Learn the science behind fasting, spermidine, and immune cell optimization.

How Often Should You Fast for Autophagy?

How often should you fast to activate the process of autophagy? And more importantly, is there a better way to enhance it?

Does Spermidine Help with Menopause Symptoms?

Research reveals spermidine may help with menopause symptoms through hormone balance and heart protection. Learn what science actually shows about it.

How Cellular Health Affects Your Sex Life

Discover how cellular health affects your sex life. Learn why autophagy decline impacts libido, energy, and sexual function after 40—plus science-backed solutions.

Cellular Health and Menopause

Menopause draining your energy? Learn how supporting cellular health and autophagy can help restore vitality and combat menopausal fatigue naturally.

What Is Autophagy and Why Should I Care?

Autophagy is your cells' built-in maintenance system that naturally slows with age. Learn what this means for your health.
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LIVE BETTER. LONGER.

Your Best
Life Begins
With Your Cells.

Frequently Asked Questions

Does Cellitas™ undergo third-party testing?

Yes. Each batch of Cellitas™ is independently tested and reviewed. Certificates of Analysis verify ingredient identity, purity, and safety prior to release.

What exactly is in Cellitas and how does each component work?

Cellitas™ contains a patent-pending blend of:

• Spermidine (8mg): The primary autophagy trigger
• Spermine: Can be turned into spermidine if cells require it (via the polyamine pathway).
• Arginine: Precursor of putrescine that can be turned into spermidine or spermine if cells require it. Works synergistically with spermidine.
• BB-12™ Probiotic: Enhances the synthesis and absorption of spermidine and provides immune benefits
• MCT Powder: Provides a short term energy boost and protects the other compounds from stomach acid that could degrade or reduce their effectiveness

This formulation mirrors how your body naturally processes polyamines from food, making it more effective than single-ingredient approaches.

How exactly does Cellitas work at the cellular level?

Cellitas works by increasing autophagy, your body's natural cellular recycling process that boosts energy levels and allows for faster cell renewal. Our patent-pending formula combines two polyamines (spermidine and spermine) and one amino acid (arginine) with BB12™ probiotic to enhance this process. Autophagy removes damaged cellular components and recycles them into building blocks that can be used for fuel or cell duplication, maintaining cellular integrity and function throughout life.

What makes your formula different from other spermidine supplements?

Unlike standard spermidine supplements, Cellitas features a patent-pending combination of two polyamines, an amino acid, a medium chain triglyceride (MCT), plus the BB12™ probiotic. This unique formulation creates a synergistic effect that extends the release of spermidine available for cellular absorption. This helps maintain higher levels of autophagy throughout the day. Our approach activates multiple cellular pathways simultaneously rather than focusing on a single mechanism.

How soon might I notice results from taking Cellitas?

While cellular renewal begins immediately, most people report noticeable improvements in energy and vitality within 2-4 weeks of consistent use. Since Cellitas works at the fundamental cellular level, benefits accumulate over time until autophagy reaches a higher plateau.

Are there any dietary recommendations to maximize benefits?

Cellitas works effectively on its own, but its benefits can be complemented by a healthy diet, regular exercise, quality sleep, and stress management. Notice that a normal western diet will provide you with 6-16mg of spermidine per day. We recommend taking Cellitas daily, preferably in the morning with or without food, as part of your overall wellness routine.

Is Cellitas suitable for all adults regardless of age?

CCellitas is designed primarily for adults 45+ who are seeking to maintain their vitality and health as they age. That said, the cellular processes Cellitas supports are beneficial for adults of all ages. As with any supplement, we recommend consulting with your healthcare provider before beginning, especially if you have existing health conditions.

Can Cellitas be taken with other supplements or medications?

CCellitas is designed with high-quality, natural ingredients that generally work well alongside other supplements. As all polyamines are an integral part of any cell, there should not be any abnormal interaction with other drugs and supplements. However, as with any supplement, we recommend consulting with your healthcare provider before adding Cellitas to your regimen, especially if you're taking prescription medications. Your healthcare provider can help determine if there are any specific interactions relevant to your individual health situation.

Are there any dietary recommendations to maximize benefits?

Cellitas works effectively on its own, but its benefits can be complemented by a healthy diet, regular exercise, quality sleep, and stress management. Notice that a normal western diet will provide you with 6-16mg of spermidine per day. We recommend taking Cellitas daily, preferably in the morning with or without food, as part of your overall wellness routine.

How do I take Cellitas?

Cellitas™ comes in convenient daily sachets that can be mixed with water or your favorite beverage. Simply tear open one packet each morning and stir the contents into at least 8oz of liquid. The premium powder formula dissolves easily and has a mild, pleasant taste. Each box contains a full 30-day supply. We recommend not using hot beverages, as high temperatures could inhibit or destroy the probiotic.

Is Cellitas safe to take long-term?

CYes. Our clinical trials showed no serious adverse events or reactions. Spermidine is naturally found in foods like mushrooms, mature cheeses, and whole grains, making it a natural part of the human diet. It also part of any of our cells. Unlike other longevity supplements, Cellitas™ contains ingredients that work with your body's natural processes. As with any supplement, we recommend consulting with your healthcare provider before beginning, particularly if you have existing health conditions.

Does Cellitas treat or cure any diseases?

Cellitas™ is not intended to diagnose, treat, cure, or prevent any disease. While research shows correlations between autophagy levels and various health outcomes, Cellitas™ is designed to support cellular health and function rather than treat specific conditions. The statements regarding Cellitas™ have not been evaluated by the Food and Drug Administration.

How does Cellitas compare to other longevity supplements like NAD+ boosters?

Unlike NAD+ supplements (such as NMN or NR) that have shown limited absorption and negligible benefits in human studies, Cellitas™ has been clinically shown to increase autophagy with no serious adverse events. Independent research has not validated these benefits at the cellular levels for NAD+ precursors in healthy individuals. Our clinical trial demonstrated a significant improvement in a key autophagy marker (Beclin-1) that plays a key role in cellular health.

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