Rated 4.8 Excellent

(2,128 Reviews)

Nature's Most Powerful Antivirus & Immunity Shield

Be the family that doesn’t get sick when everyone around does. 3X more effective than oregano oil, stronger than Vitamin C, safer than antibiotics.

Fights Viruses & Bacteria
Family Winter Prevention Shield
No Antibiotic Resistance
Works in Days, Not Weeks
30% Fewer Sick Days
Save on Doctor Visits

$39.99 $44.99 New Year Deal - Save $5.00
Refills Ship Every 30 Days
Stop or Cancel Anytime
What are my Free Gifts? +

Vitamin D3 + K2 Immune Booster worth $39

🎁Amplify your winter defense. This immune-enhancing duo works synergistically with Olive Leaf Extract to create an impenetrable shield against seasonal viruses — giving you even more protection with every dose.

"The Complete Immune Defense Protocol" eBook worth $27

The only guide you need to build bulletproof immunity against viruses, bacteria, and seasonal illness — naturally, effectively, starting today.

Store Credit worth $20

Your order instantly unlocks credit toward any future purchase. Stock up for the whole family, grab immune essentials for next season, or upgrade to our premium formulas — think of it as your head start on year-round wellness.

Description +

Olive Armor® Olive Leaf is nature's most powerful defense system — designed to do what Vitamin C can't and what antibiotics shouldn't.Each capsule delivers 500mg of premium olive leaf extract with 6% standardized oleuropein — the same defensive compound that keeps olive trees alive for 3,000 years through brutal Mediterranean winters.

More effective than oregano oil. Stronger than elderberry. Safer than prescriptions.

Why do you need Olive Armor® Olive Leaf?
 +

If you're exhausted from getting sick more often as you age, tired of antibiotics that stop working, or done with immune supplements that don't deliver — Olive Armor® was made for you and your family.This daily formula helps you stay strong, protected, and resilient — so you stop missing work in your peak earning years, stop canceling travel plans you've been looking forward to, and finally enjoy time with grandkids without worrying about catching everything they bring. All powered by a 3,000-year-old Mediterranean secret now validated by modern science.

Recommended Use +

Take 1 capsule daily with water, preferably with food. For best results, take consistently as part of your daily routine.

Important: Olive Leaf extract may naturally lower blood pressure. If you're currently taking blood pressure medication or have any health conditions, please consult your healthcare provider before use.

Do you Offer a Guarantee? +

Yes! We offer a 90-day money-back guarantee. Here's the challenge:


Take Olive Armor® Olive Leaf consistently through flu season. If you get sick just as often as you did without it, we'll refund every penny.


If you're not completely satisfied — if you're still getting sick as often, if you don't feel the difference — simply contact us and we'll refund you. No questions asked.

What our customers are saying:

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Customer testimonial video
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0%

Said they felt fewer sick days

after taking Olive Armor®
 consistently for 2+ weeks

0%

Would recommend Olive Armor® to a friend

for natural immune defense and illness prevention

0%

Noticed they stopped catching everything going around

especially during cold & flu season

0%

Said they prefer Olive Armor® s formula

over Vitamin C and other immune supplements they've tried

Clinically Proven.

Fewer Sick Days. Stronger Immunity.

When 6% standardized oleuropein meets 3,000 years of Mediterranean wisdom, the results speak for themselves.

Try Risk-Free Today
🛡️90-day money back guarantee
4.8

Real Stories, Real Results

Real Stories, Real Results

See what our customers are saying about Olive Armor.

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4.8

"Thank you God n"

Amazing blessing from the heavens, gift to humanity. God bless nature and the olive trees. Thank you currently feeling the effect with first dosage. Have been painfully struggling with destructive mysterious infection for months, triggering fatigue, muscle loss, weakness, over all speeding body decay, high rate of hair loss, body is more bony, gums are receding in a high rate, x-ray show bone lose, difficulty deep breathing, scattered lung pain, tissue pain, muscle pain, intense muscles tension, random unannounced scatter cold patches and pain through out body, lacked healthy vibrant blood circulation, over all low vitality, loss unintentionally 20 pounds.Thank you God. Thank you Olive Armor. Thank you Olive leaf nn

HAILEY A. VERIFIED CUSTOMER
4.8

"Did more for me than I expected!"

I had a bad cold and heard that olive leaf extract can serve as an anti viral so I same day delivered it. I noticed a reduction in cold symptoms there after. It wasn’t major but I definitely felt better with the supplement added.But that’s not why I’m writing the review. I took the supplement for about two weeks, while getting over the cold, and noticed that my hormonal acne was becoming less inflamed/frequent. It’s been about two months since I’ve taken the supplement daily and I have seen tremendous progress with my skin (more than when I was using prescription ointment). Apparently the extract has anti inflammatory and acne properties. If you struggle with acne I highly suggest taking these supplements!

MARCUS VERIFIED CUSTOMER
4.9

"Works wonders!"

I caught some kind of respiratory germ/bacterial infection or whatever and someone recommended Olive Leaf. I looked for the most reliable brand and dosage, which I found in Olive Armor. After having coughed myself sick off and on for 4 months and nothing the doctors gave me or told me helped, I tried these and it cleared up within a week. After being off it and cleared up for a few months, I caught the same thing again, and started back on these and was cleared up in days. Now I just take one a day in the evening and have not caught that again, plus, I haven't been sick with anything more than a mild cold. I don't know about other illnesses, but I can swear that if you have bronchitis or a cough with no sore throat that makes you feel like your head is going to explode, this is the stuff to at least try!

ANGELA VERIFIED CUSTOMER
4.7

"Taking for infection"

Taking prescription drugs did not help my sinus fungal infection. I got nasty allergic reactions to them. I started taking Olive Leaf extract and it has cured my infection. It was serious enough to rob me of my taste, caused ringing in the ears and equilibrium problems. After a month of taking Olive Leaf along with a few other antifungal herbs, it is gone. The ringing in the ears remains but I am hoping that will go away with additional supplementation reducing the swelling in the eustacion tubes. I will buy again.

ANGELA VERIFIED CUSTOMER
4.9

"This kills viruses!!"

Been using this for years to fight of the flu and other viruses. It works. When I feel sick, I take 1500mg at the 6%, twice a day along with 1000mg of Ester C, and Serrapeptase 240,000 SPU to clear out any mucus in my lungs. There three in combo will do the job. Last to prevent a cytokine storm, I take curcumin, somethinglike 150mg once a day till the cold is gone. I think that combo will help if God forbid I or another person gets the Covid 19. Guys this combo really works!!!!!!!!!!

LEO VERIFIED CUSTOMER
4.7

"With the Olive leaf extract I don't get sick as often and when i do it's not as bad as I use to"

Started using this for an infection that would not clear up. I take it every day. I don't have a healthy lifestyle and I don't take care of myself very well. I come in contact with many people in my line of work so i'm constantly getting colds, cough and such. With the Olive leaf extract I don't get sick as often and when i do it's not as bad as I use to.When starting it, I began taking two caps in the morning and two and night for about a month. Noticeable symptoms for me with this were dry mouth, slight irritation in mouth(soft palate) and light headaches for the first 2 weeks. After that symptoms slowly went away. After 4 weeks I only took 2 a day. I've been taking these for the last 8-9 months and I'm very happy with the results.

LEO VERIFIED CUSTOMER
48

"OLIVE LEAF EXTRACT is a NATURAL MIRACLE"

I love this Olive Leaf Extract. I had an awful toothache and it completely went away. It is just like the antibiotic you may take for a toothache. It took a couple of days but it rid my body of it. Also, I have allergies and was taking medication for it. I am one of those people that wake up with an itchy, scratchy throat. I am allergic to everything such as grass, tree bark, dust, mold.......but when I started taking Olive Leaf Extract for the toothache......WHOA.....the itchy, scratchy throat subsided. I am like a little kid...waiting to see what else I will notice that it has done to my body. I will forever keep this Olive Leaf Extract as one of my best friends. LOL!!! I LOVE IT!!!!!!

EMILY VERIFIED CUSTOMER

Clean YES/NO Comparison Chart

FEATURE Olive ARMOR Antibiotics Oregano Oil Vitamin C
🦠 Fights Viruses
🧫 Fights Bacteria
🛡️ Builds Immunity
🔁 No Resistance
🤢 Side Effects
⚡ Fast-Acting
📅 Daily Sustainable
🌿 Gut Health

Feel Protected. Every Day.

From fewer sick days to complete pathogen defense, here's what makes Olive Armor® different.

Section Image
Multi-Pathogen Eradication

Multi-Pathogen Eradication

Builds Natural Immunity

Builds Natural Immunity

Increases Energy & Mental Clarity

Increases Energy & Mental Clarity

️Natural blood pressure benefits

️Natural blood pressure benefits

Feel Protected. Every Day.

From fewer sick days to complete pathogen defense, here's what makes Olive Armor® different.

Multi-Pathogen Eradication

Multi-Pathogen Eradication

Builds Natural Immunity

Builds Natural Immunity

Increases Energy & Mental Clarity

Increases Energy & Mental Clarity

️Natural blood pressure benefits

️Natural blood pressure benefits

Section Image

Proven Benefits. Backed by Science.

Your body deserves more than empty claims. Olive Armor® delivers real, measurable results using a compound proven effective for 3,000 years and validated by modern clinical research.

Most immune supplements only "support" your defenses, leaving you vulnerable to the next threat. Olive Armor® takes a different approach: complete pathogen eradication at the source. Clinical studies show Oleuropein demonstrates antimicrobial activity against viruses (including influenza), bacteria (both gram-positive and gram-negative), fungi (candida, yeast), and parasites. This isn't vague "immune boosting." This is targeted elimination of the organisms that make you sick. The same defensive compound that's kept olive trees disease-free for 3,000 years now protects you against the full spectrum of winter threats. The result: Stop catching everything that goes around. Finally break the cycle of recurring infections.
Antibiotics destroy pathogens but leave your immune system weaker. Vitamin C provides temporary support but doesn't build lasting resilience. Olive Armor® works differently: it strengthens your body's natural defense mechanisms. Research shows that Oleuropein supports immune cell function, enhances your body's pathogen recognition systems, and helps maintain the delicate balance between fighting threats and avoiding overreaction (inflammation). Think of it as training your immune system, not just giving it a temporary boost. With consistent use, your body becomes more capable of defending itself naturally, reducing how often you get sick and how severely symptoms impact you. The result: Go from constantly vulnerable to confidently protected. Be the one who doesn't get sick even when everyone around you does.
Antibiotic resistance is one of the biggest health threats we face today. The more you use antibiotics, the less effective they become. Eventually, when you really need them, they might not work at all. Olive leaf extract works through multiple pathways simultaneously, making it virtually impossible for pathogens to develop resistance. You can take it daily for prevention, at the first sign of symptoms, or during active illness without creating antibiotic-resistant superbugs. Even better: while antibiotics destroy your beneficial gut bacteria (leading to digestive issues, yeast infections, and weakened immunity), olive leaf is selective. It targets harmful pathogens while leaving your microbiome intact. The result: Break the antibiotic cycle. Protect yourself without creating bigger problems down the road.
While you're protecting yourself from winter illness, Olive Armor® is quietly supporting your cardiovascular health too. Clinical research shows that oleuropein helps maintain healthy blood pressure levels, supports arterial flexibility, and provides powerful antioxidant protection against cardiovascular stress. Multiple studies document blood pressure reductions of 5-10 points in participants taking olive leaf extract consistently. It works by supporting nitric oxide production (which relaxes blood vessels) and reducing oxidative stress that damages arterial walls. Important: If you're on blood pressure medication, consult your doctor, as olive leaf may enhance the effects (which is generally beneficial, but your dosage may need adjustment). The result: Two benefits in one capsule. Protect against illness while supporting long-term heart health.
Try Risk-Free Today

90-day money back guarantee

Fights Viruses & Bacteria Family Winter Prevention Shield No Antibiotic Resistance Works in Days, Not Weeks 30% Fewer Sick Days Save on Doctor Visits Fights Viruses & Bacteria Family Winter Prevention Shield No Antibiotic Resistance Works in Days, Not Weeks 30% Fewer Sick Days Save on Doctor Visits
Wellness journey

Breaking the

Sick Cycle

Olive Armor® is designed to break the cycle of recurring illness—not just mask symptoms. Here's how your body transforms once you start taking it daily:

Break the Cycle Today →

90-day money-back guarantee

Days 1-7: Defense Begins
Digestion starts to feel lighter
  • Oleuropein starts building in your system First sign of illness?
  • You stop it before it develops

  • That tickle in your throat doesn't turn into a week-long cold
Week 2-3: The Shift
  • Coworkers are getting sick, you're not

  • Kids bring home germs, the family doesn't catch it

  • Chronic symptoms (post-nasal drip, lingering cough) start clearing
Week 4-6: True Protection
  • Recurring infections that plagued you for months finally resolve

  • Blood pressure begins normalizing (if elevated)

  • You stop living in fear of "what's going around"
Week 8+: Complete Transformation
  • You've made it through flu season without getting sick

  • No missed work, no canceled plans, no doctor visits

  • Energy is consistent, immune system feels unshakeable

  • You finally feel like yourself again
Break the Cycle Today →

90-day money-back guarantee

5 Reasons Why

Olive Armor® is different from everything you’ve tried.

Reason image
Reason 1

Breaks the Rebound Cycle

"Breaks the Cycle Antibiotics Can't When antibiotics clear it but it comes back worse, you're stuck in the failure loop. Olive Armor ® eliminates root causes so infections don't return—without resistance, gut damage, or the rebound effect.

Reason image
Reason 2

Multi-Pathogen Defense in One Daily Capsule

Why take 3 different supplements? Olive Armor® eliminates viruses, bacteria, AND fungi in one clinically-dosed formula. Complete protection, not partial coverage.


Reason image
Reason 3

Eliminates Root Cause, Doesn't Just Mask Symptoms

Vitamin C "supports" immunity vaguely. DayQuil masks symptoms temporarily. . Olive Armor ® actually eliminates pathogens at the source, so you stop getting sick repeatedly.


Reason image
Reason 4

Cardiovascular Benefits Oregano Oil Doesn't Offer

Oregano oil = immunity only. Olive Armor® = immunity PLUS blood pressure support, arterial health, and cardiovascular protection. More value per capsule.

Reason image
Reason 5

3,000 Years Proven, Now Clinically Validated

The same compound that's kept olive trees disease-free for millennia, now backed by modern research showing 30% reduction in sick days. Ancient wisdom meets modern science




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90-day money back guarantee

Olive Armor® vs. Other Brands

Other brand product

Olive Armor

Clinically Backed
3rd-Party Tested
Allergen-Free & Clean
Global Certified Facilities
Vegan & Gluten-Free

Other Brands

Trend-Based Blends
No Test Proof
Fillers & Additives
Low-Quality Manufacturing
Sugar, Flavors, Binders

Olive Armor® vs. Other Brands

  • Clinically Backed Ingredients - Ingredients proven to work
  • Visible Results in Weeks - Feel a difference in weeks
  • Long-Term Health, Not Quick Fixes - Not just symptom relief
  • Clean & Pure Ingredients - Made without fillers, GMOs, or unnecessary additives
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FEEL THE DIFFERENCE

90-Day Risk-Free Trial

If you don’t experience noticeable improvements within 90 days, simply return your order for a full refund—no questions asked.

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Customer holding supplement capsule

Real People. Real Results.

Watch how Olive Armor® is changing lives

★★★★★ Rated 4.8 / 5  |  Trusted by 10,000+

They Broke the Cycle. You can Too.