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MANUFACTURED IN A FDA APPROVED FACILITY

Black Forest’s Spermidine is manufactured in a high-grade American facility that abides by all FDA & GMP standards and certifications.

UNMATCHED POTENCY – 1440mg SUPPLY

Black Forest’s Spermidine™ is the world’s first and only 1440mg formula—offering a potent 12mg per serving for maximum cellular support & autophagic activation.

Not only does our Spermidine have 1440 MG (the ultimate dose recommended by the scientific literature for superior results), it is also the purest, most stable, & bioavailable form in the market.

We did the research and put in the work. We have implemented an innovative solution to bring you a product you can trust 100%.

HERE'S HOW

IT WORKS:

Take 1 pill every day

Stay Active

Reap the benefits

SUPPORTS

Cellular Renewal*

Spermidine promotes autophagy, the body’s process for cleaning out damaged cells, reducing cellular waste, and regenerating healthier cells. This is essential for maintaining cellular health, minimizing dysfunction, and protecting against age-related cellular buildup.

Cognitive Health*

Research shows that Spermidine can support brain health by protecting neurons from oxidative stress, enhancing memory function, and potentially reducing the risk of cognitive decline. Its ability to activate autophagy in the brain helps clear out misfolded proteins, which are linked to conditions like Alzheimer’s.

Anti-Aging*

Spermidine promotes a natural process called autophagy, where your cells clean out damaged components and regenerate new ones. This cellular renewal helps combat the effects of aging at a foundational level, supporting healthy skin, sharper cognition, and a revitalized body. As we age, our natural levels of spermidine decline, making supplementation key to preserving youthful cellular function and longevity.

muscle

Cardio Health*

Spermidine has been associated with improved cardiovascular health by reducing arterial stiffness and supporting heart function. Studies have shown that regular intake of spermidine supplements correlates with a lower risk of heart disease, likely due to its anti-inflammatory effects and support for endothelial cell health.

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Spermidine 1440MG | 12MG Per Capsule | 4 Month Supply

Spermidine 1440MG | 12MG Per Capsule | 4 Month Supply

99% Pure & Stabilized Form.

fire icon -30%Sale priceRegular price $49.93$34.9630% OFF

Black Forest’s Spermidine™ offers the world’s highest potency with 12mg per capsule—the first and only 1440mg supply. Engineered for maximum cellular cleanup and mitochondrial renewal, our formula delivers unmatched autophagy support & bioavailability for supporting energy production, cognitive function, and mitochondrial renewal.

Capsules: 120 Vegan Caps

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MADE IN USA

100% NATURAL

24/7 CUSTOMER SUPPORT

FAST & FREE SHIPPING

Why Choose US?

Our Commitment to Purity

We utilize the most modern extraction methods to ensure the highest level of concentrated potency

Our Success Cases

Why listen to us? Check our reviews instead.

Our Hard Gains

See changes quickly. Boost the results for your efforts with the help of our supplements! 

Our Complete transparency

You can ask us for all relevant information regarding our safety measurements, permits and manufacturing.

TRY IT, RISK FREE!

If you’re not satisfied with our product, simply contact us and we’ll give you a full, 100% hassle-free refund.

TALK ABOUT INGREDIENTS

HIGH-GRADE INGREDIENTS FOR HIGH-PERFORMANCE RESULTS

Learn more about our unique Spermidine COMPLEX

What Is Spermidine?

Spermidine is a natural polyamine found in foods like wheat germ and soybeans, renowned for its role in cellular renewal and mitochondrial health. With age, our natural cellular cleanup process—autophagy—slows, leading to a buildup of damaged cells and declining mitochondrial function. This decline contributes to oxidative stress, lower energy production, and increased vulnerability to age-related issues such as muscle loss, cellular necrosis and cognitive decline.

‎

Black Forest’s Spermidine™ tackles these issues head-on, providing an industry-leading 1440mg supply (12mg per serving) to optimize bioavailability and support cellular renewal. By enhancing autophagy, Spermidine mimics the effects of fasting in the body, helping counteract cellular aging, boosting mitochondrial function and promoting resilience against the effects of oxidative stress for improved energy and long-term vitality.

SUPPORTS

Cellular Renewal*

Spermidine promotes autophagy, the body’s process for cleaning out damaged cells, reducing cellular waste, and regenerating healthier cells. This is essential for maintaining cellular health, minimizing dysfunction, and protecting against age-related cellular buildup.

Cognitive Health*

Research shows that Spermidine can support brain health by protecting neurons from oxidative stress, enhancing memory function, and potentially reducing the risk of cognitive decline. Its ability to activate autophagy in the brain helps clear out misfolded proteins, which are linked to conditions like Alzheimer’s.

Anti-Aging*

Spermidine promotes a natural process called autophagy, where your cells clean out damaged components and regenerate new ones. This cellular renewal helps combat the effects of aging at a foundational level, supporting healthy skin, sharper cognition, and a revitalized body. As we age, our natural levels of spermidine decline, making supplementation key to preserving youthful cellular function and longevity.

muscle

Cardio Health*

Spermidine has been associated with improved cardiovascular health by reducing arterial stiffness and supporting heart function. Studies have shown that regular intake of spermidine supplements correlates with a lower risk of heart disease, likely due to its anti-inflammatory effects and support for endothelial cell health.

CUSTOMER REVIEWS

Hear From Our Amazing Crowd!

REVIEWS

Customer Reviews

Based on 15 reviews
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J
James Bullock
Excellent Product

I began feeling better after taking this product for a week …

S
Sandi Lindsay-Perkins
Great stuff!

I am feeling so much better. I’m a type one diabetic and all the vitamins that I’ve been taking from Black Forest. I really helped you feel better.

J
Jason
Incredible

I started taking 3 different supplements from Black Forest at the same time: NMN, Turksterone and Spermidine. So, unfortunately, I cannot give a review of just this one, but I can describe my overall experience and the changes I noticed.

I am 52 years old and I started taking the supplements for two reasons. First I was feeling tired, I had no energy. That was especially a bummer in the evening, because my wife wanted to make love and all I could think about was going to bed. And I wasn't healing well anymore. My skin would crack open easily, especially on my fingers, but really anywhere if I bumped into something. I would bleed and end up with an open wound that would take several weeks to heal. That was really crazy, imagine an open wound that takes 6-8 weeks to close itself.

So I must say, my problems are completely resolved. I don't get open wounds anymore, I heal fast and I don't feel tired anymore.

But there is more. Like many men these days, especially at my age, I do have an hormonal problem: I have too much estrogen, not enough testosterone, and consequently I have erection problems. I have been taking medication for 2 years to be back to "normal", and it works in a satisfying manner. Although, my erections were never as good as when I was younger and my physical feelings weren't entirely "normal", I'd say. I had a difficult time coming to a climax. But it was better than nothing.

Now with the supplements, oh my God things are SO much better ! I am hard as a rock, I have endurance, it feels good and normal. This is a most unexpected and wonderful bonus.

So, consider me an extremely satisfied customer ! :) The results went way beyond my expectations and I couldn't imagine my life without them now.

J
John Battersby
A great supplement

I’ve definitely felt better since taking spermidine
And would most certainly recommend

M
Mark Herrington
Black Forest Rocks

I feel better and Have more energy.

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ANY QUESTIONS?

Questions & Answers

INFORMATION HUB

What is Spermidine?

Spermidine is a natural polyamine found in foods like wheat germ and aged cheese, known for supporting cellular renewal and mitochondrial health. It activates autophagy, the body’s cellular cleanup process, which promotes cellular regeneration, boosts energy, and supports anti-aging.

How does Spermidine promote cellular health?

By enhancing autophagy, Spermidine helps remove damaged cells and renew healthier ones. This process supports mitochondrial function, which is essential for energy production, cognitive health, and resilience against age-related diseases.

What makes Black Forest’s Spermidine™ unique?

Black Forest’s Spermidine™ provides an industry-leading 1440mg supply (12mg per serving), ensuring maximum potency and bioavailability. Unlike other brands, our formula is pure, vegan-friendly, and manufactured in a GMP-certified facility for optimal quality.

PLUS - A staggering 4 MONTH SUPPLY!

How does Spermidine work with NR and NMN?

Spermidine, NR, and NMN complement each other to provide comprehensive cellular support. While NR and NMN boost NAD+ levels for energy, Spermidine promotes cellular cleanup, creating an ideal environment for efficient NAD+ utilization, enhancing overall cellular health.

Can Spermidine help with cognitive health?

Yes, by supporting autophagy, Spermidine helps reduce oxidative stress in the brain and may improve memory and focus. Studies suggest it protects neurons from age-related damage, which can help maintain cognitive function over time.

How many capsules should I take if I use NMN & NR?

When combining Spermidine (12 mg per capsule) with Nicotinamide Riboside (NR) and Nicotinamide Mononucleotide (NMN) for synergistic benefits, here’s a recommended approach:

Enhanced Anti-Aging and Energy Support:

1 capsule of Spermidine daily (12 mg) along with NR and NMN provides a higher intake to support autophagy, mitochondrial renewal, and overall cellular resilience. This, alongside NR's and NMN's or NMNH's suggested capsules per day, would be the strongest anti aging booster there is. 

General Cellular Support:

1 capsule of Spermidine every 2-3 days (12 mg) is often adequate for regular cellular support, given the mitochondrial and autophagy-boosting effects of NR and NMN.

Where are Black Forest products made?

Black Forest products are proudly manufactured in an FDA-registered facility here in the USA. Additionally, our products are thoroughly tested to ensure quality and safety.

What is the shelf life of your products?

The shelf life on most of our products is between 2½ and 3 years. The "Best Used By" information, located on all product bottles, represents the date by which we guarantee product potency.

How should I store my Spermidine?

Store at room temperature. Refrigerate for optimal quality. Cold storage during transit is not necessary.

Do you ship Internationally?

Yes, to almost every country in the world!

© 2025, Black Forest | 4777 NW 72ND ave Miami, Fl 33166
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