Can you feel a difference within several hours of taking it?

It's not a noticeable difference but definitely feel like it's working. It's almost as if it just makes your day 5-10% better. No, it's not like taking a klonopin. The half life is relatively shorts so you're supposed to take it 3 times a day if that's what you need. I've only been taking it once as needed if I'm stressed because it's supposed to ASSIST you with stress. Remember to avoid dependency of needing it to cope.

This product uses corn Ethanol (an oxidizer) as an extractor and two fillers. Of the 180 caps,18 grams, 2/3rds are fillers. Is this worth it??

Yes. Nootropics Depot is very reputable, and uses scientifically-backed extraction methods (alcohol in this case), formulas, and is third-party verified. They have quite the following on Reddit. I trust them above most supplement companies. I found this supplement very effective for brain fog, stress, and general mood boosting effects.

Size of pill compared to a dime?

It's about the length of a dime. A little larger than a vitamin D pill.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Nootropics Depot Polygala tenuifolia Capsules | 100mg | 90 Count | 20:1 Extract | Yuan Zhi | Promotes Cognitive Function, Learning and Memory | Supports Healthy Stress Levels | Adaptogen Supplement

Product ID: 59366424

Details

Brand
Nootropics
Item Form
Capsules
Item Package Quantity
1
Manufacturer
Nootropics
Package Information
Jar

🌿Adaptogen for stress resilience

🧠100mg potent cognitive boost

⚖️20:1 concentrated extract ratio

33207CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

Secure transaction

Description

🧠 Elevate your mind, conquer your day — the smart supplement for the driven millennial.

VEGAN CLEAN - Unflavored, vegan capsules designed for the mindful professional.
STRESS HANDLED - Natural adaptogen properties support healthy stress levels and mood balance.
LAB TESTED PURITY - In-house tested to guarantee identity and purity for trusted daily use.
CONCENTRATED POWERHOUSE - 20:1 extract ratio delivers maximum potency in every capsule.
SHARPER FOCUS SMARTER DAYS - 100mg of pure Polygala tenuifolia to elevate your cognitive edge.

Nootropics Depot Polygala tenuifolia Capsules offer a potent 100mg dose of a 20:1 concentrated Yuan Zhi extract, designed to promote cognitive function, enhance learning and memory, and support healthy stress levels. This vegan, unflavored adaptogen supplement is rigorously lab-tested for purity and identity, making it a reliable choice for professionals seeking mental clarity and mood balance.

Specifications

ASIN	B06XGPCPZB
ASIN	B06XGPCPZB
Age Range Description	Adult
Best Sellers Rank	#82,403 in Health & Household ( See Top 100 in Health & Household ) #3,450 in Blended Vitamin & Mineral Supplements
Brand Name	Nootropics Depot
Container Type	Jar
Customer Reviews	4.4 4.4 out of 5 stars (211)
Date First Available	March 7, 2017
Diet Type	Vegan
Dosage Form	Capsule
Flavor	Unflavoured
Is Discontinued By Manufacturer	No
Is Product Expirable	Yes
Item Form	Capsules
Item Weight	0.04 Kilograms
Item model number	ND1153A
Legal Disclaimer	Keep out of reach of children. Do not take this or any other supplement if under the age of 18, pregnant or nursing a baby, or if you have any known or suspected medical conditions, and/or taking prescription drug(s) or OTC medication(s).
Manufacturer	Nootropics Depot
Manufacturer	Nootropics Depot
Manufacturer Part Number	ND1153A
Model Number	ND1153A
Number of Items	1
Package Quantity	1
Product Dimensions	3 x 4 x 3 inches; 1.27 ounces
Total Servings Per Container	90
Unit Count	90.00 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Pooja R.

The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

1 week ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.