CalmEarth Olive Leaf Extract Powder – 20% Oleuropein (Olea europaea)

(19 customer reviews)

CalmEarth Olive Leaf Extract Powder is derived from Olea europaea leaves and standardized to contain 20% oleuropein. This premium botanical extract is produced under strict quality standards to ensure purity, consistency, and reliable polyphenol content.

Price range: $6.50 through $47.99

Brand

CalmEarth

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General info

Country of Manufacturer

India

Expiration Date

3 Years or more

Formulation

Powder

Purpose

Diabetes

,

Heart Care

CalmEarth Olive Leaf Extract Powder is produced from carefully selected olive leaves (Olea europaea), a botanical traditionally valued in Mediterranean practices. The extract is standardized to 20% oleuropein, the primary polyphenolic compound commonly measured in olive leaf extracts.

Standardization ensures consistent botanical quality and uniform oleuropein levels in every batch.


Key Features

  • Derived from Olea europaea (Olive Leaf)

  • Standardized to 20% oleuropein

  • Rich in naturally occurring polyphenols

  • Fine, free-flowing extract powder

  • Manufactured in ISO & GMP certified facilities

  • Third-party laboratory tested

  • No artificial additives, fillers, or preservatives

  • To understand traditional use, research background, and oleuropein standardization, read our detailed guide:

    👉 Olive Leaf Extract (Olea europaea): Research, Traditional Use & Oleuropein


Ingredient Information

Ingredient:

  • Olive Leaf (Olea europaea) Extract

Standardization:

  • 20% Oleuropein


Olive Leaf Extract vs Non-Standardized Leaf Powder

Olive leaf extracts are concentrated and standardized to deliver measured oleuropein content.

Non-standardized leaf powders contain olive leaves in their natural form without verified oleuropein levels.

Customers seeking consistent botanical composition and measured polyphenols typically prefer standardized extracts.


Common Uses in Herbal Practices

Olive leaf extract powders are commonly used in:

  • Traditional herbal formulations

  • Botanical blends

  • Capsule and tablet manufacturing

  • Plant-based wellness routines

This product is supplied as a raw botanical ingredient, not a medical treatment.


Suggested Use

Use only as directed by a qualified healthcare or wellness professional.
Amounts may vary depending on formulation and traditional practice.


Quality & Testing

All CalmEarth products are manufactured in ISO & GMP certified facilities and undergo independent third-party laboratory testing to support quality and safety standards.

👉 Learn more on our Quality, Safety & Testing page.


Shipping & Returns

  • Free worldwide shipping available

  • Delivery timelines vary by destination

👉 Please review our Shipping Policy and Return & Refund Policy for details.


Learn More About Olive Leaf Extract

To understand traditional use, research background, and oleuropein standardization, read our detailed guide:

👉 Olive Leaf Extract (Olea europaea): Research, Traditional Use & Oleuropein


Regulatory Disclaimer

These statements have not been evaluated by the Food and Drug Administration (FDA).
This product is not intended to diagnose, treat, cure, or prevent any disease.

Pack Size

1 oz / 28 Grams

,

2 oz / 57 Grams

,

4 oz / 114 Grams

,

8 oz / 227 Grams

,

1 lb/ 453 Grams/ 16 oz

Brand

CalmEarth

Country of Manufacturer

India

Expiration Date

3 Years or more

Formulation

Powder

Purpose

Diabetes

,

Heart Care

4.8
19 reviews
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4
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19 reviews for CalmEarth Olive Leaf Extract Powder – 20% Oleuropein (Olea europaea)

Clear filters
  1. Isaac Green

    Highly recommend in small daily doses as part of a long‑term preventive routine.

  2. Oliver Smith

    Excellent service and product. I had a question about the extraction process and received a very detailed, professional response from the team. The powder is clearly superior quality.

  3. James Wilson

    Excellent service and product. I had a question about the extraction process and received a very detailed, professional response from the team. The powder is clearly superior quality.

  4. Emily Watson

    I ordered this from Florida and it arrived in about 14 days. Considering it was shipped internationally from India, I was very happy with the speed and the secure packaging. The product is fresh and potent.

  5. Linda Walker

    I also started it for general heart support and my blood pressure readings have been steady.

  6. Anonymous

    I’ve noticed a real difference in my overall wellness since I started using this. For a product coming from overseas, the delivery was seamless and the tracking information was very accurate.

  7. Hiroshi Tanaka

    It’s hard to find organic olive leaf extract with this level of potency. Even though it took 15 days to reach me in Germany, the freshness is far better than anything I can buy off a shelf here.

  8. Marco Bianchi

    Great value for such a high concentration of Oleuropein. Most local versions are much weaker. It arrived in the UK in perfect condition after 12 days. I will definitely be a repeat customer.

  9. Sofia Conti

    I ordered this from Florida and it arrived in about 14 days. Considering it was shipped internationally from India, I was very happy with the speed and the secure packaging. The product is fresh and potent.

  10. Dorothy Hernandez

    Good to keep on hand if you travel often or meet many people and want extra immune support.

  11. Jacob Lee

    The powder dissolves fairly well and doesn’t have any artificial smell.

  12. Ruby Brown

    It has a slightly bitter, herbal taste that’s easy to mask in juice. No stomach upset for me.

  13. Laura Garcia

    I mix a small amount in water once a day and feel more resilient during flu season.

  14. Robert Gallagher

    I appreciate the robust packaging. It’s a thick pouch that seals perfectly, which is important for keeping the extract fresh. The shipping was reliable and within the 7-22 day window promised.

  15. James Hernandez

    This Olive Leaf extract powder has been great for my immunity. I’ve had fewer colds and they clear up faster.

  16. Natasha Ivanov

    The 20% oleuropein content is clearly mentioned, which makes dosing feel more precise.

  17. Samuel Price

  18. Alfie Jackson

    Nice Mediterranean herb to combine with a heart‑healthy lifestyle and diet.

  19. Raj Petrov

    Overall, a solid, standardized olive leaf extract for both immunity and cardiovascular wellness.

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FAQ's

What does 20% oleuropein mean?
It means the extract is standardized so that 20% of its content consists of oleuropein, ensuring consistent polyphenol levels.


Is this a whole-leaf powder?
No. This is a standardized olive leaf extract, not whole-leaf powder.


Is this product tested?
Yes. It is manufactured in ISO & GMP certified facilities and independently third-party tested.


Do you ship worldwide?
Yes. Free international shipping is available.

Order Processing

All orders are processed within 1–3 business days (excluding weekends and holidays).
Once your order has been dispatched, you may receive a confirmation email with tracking details where available.

Shipping Methods

We ship internationally using reliable postal and courier partners, including registered international airmail
and express courier services, depending on the destination.
A signature may be required at the time of delivery for certain shipments.

Free Worldwide Shipping

All products listed on our website include FREE standard international shipping.
There is no minimum purchase requirement.

Expedited shipping may be available upon request at an additional cost, depending on your location.

Estimated Delivery Timeframes

  • United States: 12–30 business days
  • United Kingdom: 12–20 business days
  • Australia & New Zealand: 15–30 business days
  • Europe: 20–30 business days
  • Other international destinations: 20–40 business days

Please note that these are estimated timeframes, not guaranteed delivery dates.

Customs, Duties & Taxes

International orders may be subject to customs duties, import taxes, or VAT imposed by the destination country.
These charges are not included in the product price and are the responsibility of the customer.

We recommend checking your local customs regulations before placing an order.

Delays & Delivery Issues

Occasionally, delays may occur due to factors beyond our control, such as customs inspections,
local courier delays, or regional service disruptions.

If your order has not arrived within the estimated delivery timeframe, please contact our support team
and we will be happy to assist.

Returns Related to Shipping

For information about returns, damaged items, or refunds, please refer to our
Return & Refund Policy.

Need Help?

Email: care@calmearthshop.com
WhatsApp Support: +91 999 888 9227