A bottle of Smart Apigenin with a new look banner on the top left corner

Supplement facts label with detailed nutritional information on a white background

A woman smiling holding a bottle of Smart Apigenin against her face with blurred background

A bottle of Smart Apigenin on a wooden surface with a blurred living room background

This is a must have now to help me achieve a deep sleep! Love the product.

Erik D.

Verified Smart Apigenin™ Customer

This is a must have now to help me achieve a deep sleep! Love the product.

Erik D.

Verified Smart Apigenin™ Customer

Smart Apigenin™

Name: Smart Apigenin™
Brand: Natural Stacks
SKU: APIGENIN-120
Price: 29.95 USD
Availability: InStock

4.2

Rated 4.2 out of 5 stars

6 Reviews

$23.96

The Sleep Solution to Drift Off Faster*

6 Pack Subscription $107.82 - every 6 months 6 Bottles Free Shipping

save 40% $179.70 $17.97/mo

3 Pack Subscription $61.11 - every 3 months 3 Bottles Free Shipping

save 32% $89.85 $20.37/mo

1 Pack Subscription $23.96 - every 1 month 1 Bottle Free Shipping

save 20% $29.95 $23.96/mo

One Time Purchase $29.95 + Shipping

$29.95

100% money back guarantee | Free Shipping on orders $70+

Key Ingredients

Apigenin (from Celery Seed Extract)

Apigenin is a bioflavonoid found in herbs and foods like celery and grapefruit. When extracted from celery seed, it has the ability to cross the blood-brain-barrier and interact with GABA receptors. It can bind to GABA receptors directly, which mimics the effects of GABA and produces a calmness in the brain. The result? You’ll fall asleep faster and effortlessly relax before bed.*

Passionflower Extract (Aerial Parts) (5% Flavonoids)

Passionflower also interacts with GABA receptors in the brain. This makes Apigenin+ the ultimate sleep supporter to drift off easily. Passionflower has been shown to improve sleep quality in subjects. Another study discovered that passionflower reduced wakefulness, the state in which your brain is alert. This creates the perfect cognitive environment for deeper sleep.*

Organic Lemon Balm Leaf 10:1 Extract

Lemon balm has been used for hundreds of years as a calming herb.* It’s known for its anti-stress effects. In fact, scientists uncovered that foods containing lemon balm induced

Third-party testing

Open Source. Full Transparency.

Every batch is third-party tested to ensure purity, potency, and quality.

Verified ingredients and dosages—exactly as listed (no proprietary blends)
Tested for heavy metals, mold, yeast, and other harmful bacteria
Fully traceable ingredients from supplier to shelf
No artificial fillers or unnecessary additives

Complete Your Stack:

MagTech® Magnesium

3 Forms of Chelated Magnesium for Sleep and Relaxation Including Magnesium Glycinate, Magnesium Taurate, and Magnesium L-Threonate*

$29.56 $42.95

Deliver

View

Better Sleep In A Bottle*

Sleep Magnesium Gummies

Restore your magnesium levels for deeper, more restful sleep.*

$13.56 $24.95

Deliver

View

Sleep Like A Baby*

GABA Brain Food™

Nighttime support for calm and relaxation*

$31.96 $44.95

Deliver

View

Unlock A Calmer Brain*

Smart Apigenin™

$23.96

4.2

Rated 4.2 out of 5 stars

6 Reviews

Smart Apigenin™ Benefits

The Best Solution To Fall Asleep Effortlessly*

Apigenin is an anomaly molecule that directly interacts with a neurotransmitter called GABA in the brain. It downregulates GABA to naturally speed up the sleep process. Studies have found apigenin – and the two other ingredients in this formula – are able to help individuals fall asleep faster.

Switch Off Before Bedtime*

Don’t let a hard day keep you up at night. Now, you can stop worrying about what happened and what’s to come. Smart Apigenin™ offers a three-pronged formula that’s designed to help you drift off and relax. This passionflower, apigenin, and lemon balm creates a “relaxation concoction” to switch off your stress before the lights go out at night.*

Feel Rejuvenated Each Morning*

Concrete research finds that sleep is one of the most neuroprotective activities we can do. With more high-quality sleep, and less time laying awake, your energy and brain function will skyrocket.* Using Smart Apigenin™ before bed helps you fall asleep faster, but the real benefits are felt the morning after. You’ll wake up with peak energy, focus, cognitive function, and a positive mood.* If you stick with it for months, this will become the norm.*

Scientifically Formulated Ingredients

Apigenin

It can bind to GABA receptors directly, which mimics the effects of GABA and produces a calmness in the brain.

Passion Flower Extract

Passion flower has been shown to improve sleep quality in subjects.

Lemon Balm

Lemon balm has been used for hundreds of years as a calming herb.* It’s known for its anti-stress effects.

Supplement Facts Show All 3 Show Less

How To Use

x60 servings

Take 2 capsules per day as needed or as advised by a healthcare practitioner. 120-count bottle!

2 capsules/day as needed

Take 2 capsules per day as needed or as advised by a healthcare practitioner.

Warning: If you are pregnant, nursing, or taking medications, consult a healthcare practitioner before use. Do not take with other sleep products or alcohol.

Results You Can Feel. Lab Tests You Can See.

View 3rd Party Test results for The Current Batch

Natural Stacks “Open Source” transparency program provides ingredient traceability and 3rd party lab test results for every batch. It’s powered by blockchain technology and secured by HealthLoq™ on transparent, tamperproof, trusted data.

Learn More About Our Commitment to Transparency

Certified Open Source - Trademark. Full Label Disclosure

Certified Open Source - Trademark. Full Label Disclosure

Warning: If you are pregnant, nursing, or taking medications, consult a healthcare practitioner before use.

Reviews

4.2

Rated 4.2 out of 5 stars

Based on 6 reviews

67%would recommend this product

Write a Review (Opens in a new window)

6 reviews

Sort

ED
Erik D.
Verified Buyer
I recommend this product
My Age 35 - 44
My Results Deeper Sleep, Reduced Stress, Increased Relaxation
Rated 5 out of 5 stars
1 year ago
Key to a great night’s sleep!
This is a must have now to help me achieve a deep sleep! Love the product.
Sense of CalmRated 5.0 on a scale of 1 to 5
Improved SleepRated 5.0 on a scale of 1 to 5
Deeper RelaxationRated 5.0 on a scale of 1 to 5
Was this helpful?
LH
Linda H.
Verified Buyer
I recommend this product
My Age 65+
My Results Reduced Stress
Rated 5 out of 5 stars
2 years ago
relaxation
Nice product and relaxing when taken in the early evening.
Sense of CalmRated 4.0 on a scale of 1 to 5
Improved SleepRated 4.0 on a scale of 1 to 5
Deeper RelaxationRated 4.0 on a scale of 1 to 5
Was this helpful?
ER
Ed R.
Verified Buyer
I do not recommend this product
My Age 65+
Rated 2 out of 5 stars
2 years ago
My Results Minimal
The results I've noticed from using Apigenin have been minimal. I will be cancelling my future shipments.
Sense of CalmRated 2.0 on a scale of 1 to 5
Improved SleepRated 2.0 on a scale of 1 to 5
Deeper RelaxationRated 1.0 on a scale of 1 to 5
Was this helpful?
CM
Cherie M.
Verified Buyer
My Age 65+
My Results Increased Relaxation, Reduced Stress, Improved Cognitive Function, Reduced Irritation
Rated 3 out of 5 stars
2 years ago
Apigen +
It has not helped a lot but I have hope. I have a bad case.
Sense of CalmRated 4.0 on a scale of 1 to 5
Improved SleepRated 4.0 on a scale of 1 to 5
Deeper RelaxationRated 4.0 on a scale of 1 to 5
Was this helpful?
LB
Luvena B.
Verified Buyer
I recommend this product
My Age 65+
Rated 5 out of 5 stars
2 years ago
Apigenin
Well it seems okay. It doesn’t work very fast. I try going to sleep and my brain is on full alert.
Sense of CalmRated 3.0 on a scale of 1 to 5
Improved SleepRated 3.0 on a scale of 1 to 5
Deeper RelaxationRated 3.0 on a scale of 1 to 5
Was this helpful?