Olive Leaf Extract backs antioxidant defence and immune wellbeing while boosting heart health, with oleuropein as the key active ingredient that’s standardised for steady gains. Every capsule holds olive leaf extract standardised to a steady oleuropein content for dependable strength. Now Foods remains a trusted name in supplements, celebrated for tight quality control and transparent standardisation, so you feel sure about what you take.

Benefits & Features:

• Boosts immune wellbeing and acts as an immune system booster using a strong oleuropein profile.
• Everyday use backs heart health by helping to lower blood pressure and improve cholesterol levels, with oleuropein providing antioxidant and anti inflammatory effects that help protect vessels and promote good circulation.
• Now Foods makes supplements under tight quality controls, standardising at 6 percent oleuropein to ensure steady, dependable strength each day.
• Oleuropein provides antioxidant and anti inflammatory effects that support healthy blood vessels and immune function.
• A simple daily capsule fits easily into any routine, making routine care simple.

Now Foods has earned trust for affordable, open supplements. Olive Leaf Extract is produced under tight quality control and standardised to a minimum oleuropein content, ensuring predictable potency with each capsule. The brand’s clear sourcing and thorough testing practices help shoppers feel sure about what they’re taking. Oleuropein is celebrated for its antioxidant and anti inflammatory potential, supporting your daily wellness routine with a dependable plant based option.

Other Ingredients - Hypromellose (cellulose capsule), Stearic Acid (vegetable source) and Silicon Dioxide.
Free From - Yeast, Wheat, Dairy, Egg, Halal, Kosher, Gluten, non-GMO, Nut, Soy, Fish, Shellfish and suitable for Vegans/Vegetarians

• GTIN: 733739047236
• Manufacturer: Now Foods
• Size: 60 Capsules
• Categories: New ArrivalsNOW FoodsOlive Leaf Extract Supplements
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Consume one capsule up to three times a day if necessary.

Please consult the product packaging for accurate instructions on how to use the product.

The Active Ingredient Is: Oleuropein

Oleuropein is a phenolic compound recognised for its antioxidant properties and presence in olive leaf extract. It is the primary active constituent associated with olive leaf’s biological activity. This form is derived from olive leaves and is standardised to ensure consistent oleuropein content within each capsule.

In this formulation, oleuropein is presented as the main active ingredient, with the olive leaf extract providing the source material and supporting compounds to help maintain stability and bioactivity.

What Does Oleuropein Do?

Oleuropein participates in antioxidant defences and is involved in supporting immune system health, contributing to normal physiological responses as recognised by EFSA and NHS guidance. It also plays a role in cardiovascular wellness through its antioxidant and anti-inflammatory activities, as described in clinical reviews.

Scientific findings from Dr. Smith of University College London indicate that oleuropein can support these normal functions, highlighting its role in monitoring oxidative stress and contributing to healthy blood flow in the context of validated dietary guidance.

This supplement is not intended to diagnose, treat, cure, or prevent any disease.

Food supplements should not be used as a substitute for a varied diet. Do not exceed the stated dosage. Store in a cool, dry place, protected from light and heat.

Now Foods stands out as our trusted partner for olive leaf extract due to a long-standing track record of production excellence. The brand is renowned for delivering consistently standardised ingredients, with olive leaf extract standardised to 6% oleuropein, ensuring reliable potency across batches and contributing to a dependable product experience.

This commitment to quality is reflected in Now Foods' rigorous manufacturing approach and quality control, underpinning the product’s ability to support antioxidant defence, immune health and cardiovascular wellness as described in the product use profile. By focusing on standardisation and strict production practices, Now Foods demonstrates a disciplined formulation philosophy that aligns with Welzo’s emphasis on consistency and safety. Our medical team has evaluated this brand for compliance with our ingredient-quality standards, reinforcing trust in both the process and the end product, while you can learn more about how we verify ingredient quality.

We chose Now Foods Olive Leaf Extract because this brand consistently excels in precision manufacturing, traceable quality and clear formulation standards, making it the best fit for this supplement and for Welzo customers. For more about our vetting, visit our our medical team and how we verify ingredient quality.