Olivea 4.9 · 30,000+ customers · 648+ physicians 4.9 · 30,000+ customers Get Olivea → Save 20% + Free Shipping
Cardiologist developedLab tested every batchBacked by scienceFree shipping on subscriptions

6 reasons cholesterol-conscious adults choose .

Olive oil shots are calorie-heavy and inconsistent. Most cholesterol supplements miss the molecule that actually matters. Olivea gives you 20 mg of hydroxytyrosol — the most-studied olive polyphenol — in one daily capsule you'll actually take.

Get Olivea — from $30 / mo
4.9 · 30,000+ customers · 648+ physicians
Olive harvest — the source of clinically studied polyphenols
Olive polyphenol research covered in:
Harvard Health PublishingYale School of Public HealthCleveland ClinicMayo ClinicAmerican College of Cardiology

  1. Why protecting LDL from oxidation matters.

    Keeping your LDL cholesterol in a healthy range matters — that part is well established. What makes elevated LDL especially damaging is what happens next: when LDL gets oxidized, it contributes significantly to plaque formation in your artery walls. The only nutrient EFSA recognizes for protecting LDL from oxidation is hydroxytyrosol — the active polyphenol in olive oil.

    EFSA Scientific Opinion 2011 · protection of LDL from oxidative damage.

    Olivea capsule jar — one capsule daily

  2. A food, not a pharmaceutical.

    You're not taking a lab invention. You're taking the active polyphenol in extra virgin olive oil, the same molecule that's powered the Mediterranean diet's reputation for heart health for thousands of years. Olivea concentrates it into a clinically studied dose, so you don't have to drink olive oil by the shot to get there.

    5,000+ years of human use · decades of clinical research.

    Olive harvest — the source of clinically studied polyphenols

  3. Cholesterol isn't the only driver.

    Your cholesterol panel only tells part of the story. Plaque needs both oxidized LDL and low-grade inflammation to keep advancing. That's why cardiologists track hsCRP alongside your lipid panel. In long-term cohort research, people with higher hydroxytyrosol metabolite levels showed measurably lower hsCRP.

    Harms et al. · EPIC cohort · British Journal of Nutrition · 2020.

    Olivea capsule with olive oil — daily polyphenol ritual

  4. What hydroxytyrosol does to your arteries.

    Hydroxytyrosol is one of the most-studied olive polyphenols for vascular health. In a 2023 clinical trial, daily intake of hydroxytyrosol-enriched olive oil was associated with measurable improvement in how arteries dilate and respond — what doctors call endothelial function. It joins decades of research suggesting that consistent daily polyphenol intake supports how your cardiovascular system functions over time.

    Ikonomidis et al. · European Journal of Clinical Investigation · 2023.

    Olive polyphenol oil — the molecule that protects LDL from oxidation

  5. Doctor-developed. Lab-verified.

    You shouldn't have to wonder what's in the capsule you swallow every morning. Olivea was developed with a Harvard-trained cardiologist and a medical advisory board of world-renowned physicians. The capsule-in-capsule design pairs a concentrated olive fruit extract with extra virgin olive oil, the natural matrix the molecule was studied in. Every batch you receive is third-party tested for purity and potency.

    Harvard-trained cardiologist · medical advisory board · third-party verified.

    Olivea cap-in-cap design — olive extract inside extra virgin olive oil

  6. One capsule a day. That's it.

    You don't have to swallow oil, count calories, or remember a five-supplement stack. Olivea is one daily capsule, small enough to fit your routine and simple enough that you'll actually keep it. The science only works if you take it every day, so make it easy on yourself.

    30-day supply · 20 mg hydroxytyrosol per capsule · cancel anytime.

    Olivea capsule jar — daily antioxidant defense

Olivea capsule vs. olive oil shot.

Olivea capsule
Olive oil shot (30 ml)
Hydroxytyrosol per dose
20 mg
1 – 3 mg
EFSA threshold (5 mg / day)
4× over
Rarely met
Total polyphenols per dose
36 mg
~3 mg
Calories per dose
5
~250
Daily format
1 capsule
30 ml liquid
Lab tested for potency
✓ Every batch
Rarely

Grocery-store extra virgin olive oil typically carries ~100 mg/kg total polyphenols after shelf time. Matching Olivea's 36 mg from oil alone ≈ 400 ml of oil daily (~13 shots, ~3,300 calories). Hydroxytyrosol is one specific polyphenol within that total — and the only one with an EFSA-recognized health claim for protection of LDL from oxidative damage. Individual oils vary.

Trusted by physicians

Recommended by doctors.

Verified clinician
Hydroxytyrosol is one of the most powerful antioxidants found in nature. Its job is to neutralize harmful molecules and curb the oxidizing of LDL cholesterol. Most people won't realistically consume enough olive oil to get a meaningful amount of hydroxytyrosol in their diet, so I love that Olivea has included such a significant dose to help fill any nutrient gaps.
Dr. Stuart Felzer, MD
Dr. Stuart Felzer, MDInternal Medicine · 44 years in practice · Verified clinician via FrontrowMD

A simple daily habit, backed by serious science.

One Olivea capsule delivers 20 mg of hydroxytyrosol — the most-studied olive polyphenol in nutrition science, in a 5-calorie daily dose. The mechanism your body has used for thousands of years on the Mediterranean diet, now in a single capsule.

1,000+
Peer-reviewed studies
On olive polyphenols & hydroxytyrosol
5,000+
Years of olive oil in the Mediterranean diet
A daily ritual since antiquity
20 mg
Hydroxytyrosol per Olivea capsule
4× the EFSA daily threshold
30k+
Customers in the Olivea community
4.9★ verified reviews

Individual results vary.

The product
Olivea: Suplemento de hidroxitirosol
LAB ANALYSISSee 3rd party test results

Olivea: Suplemento de hidroxitirosol

A clinically studied dose of the molecule recognized by EFSA, sourced from early-harvest Koroneiki olives in Messinia, Greece.

  • Developed with Harvard-trained cardiologists.
  • 20× stronger than an olive oil shot — 4× the EFSA daily threshold.
  • Get the daily benefits of olive oil — without the calories.
  • Lab tested for purity & potency, every batch.
  • Cap-in-cap design · EVOO + concentrated hydroxytyrosol.
TRANSFORM YOUR VASCULAR HEALTHFormulated with Harvard-trained cardiologists. Rooted in nature, backed by science.

The capsule-in-capsule formula

Extra Virgin Olive Oil
400 mg
Olive Fruit Extract yields 20 mg Hydroxytyrosol
200 mg
Why subscribe Hydroxytyrosol's effects have been studied with daily, consistent intake. Subscribers save up to 30%, ship free, and never run out.
Why Olivea?

Most supplements miss the molecule that matters. Olivea delivers 20 mg of hydroxytyrosol — the polyphenol with the only EFSA-recognized health claim for protection of LDL from oxidative damage — suspended inside a capsule of real extra virgin olive oil your body actually absorbs.

Ingredients & sourcing

200 mg of olive fruit extract (Olea europaea) standardized to deliver 20 mg of hydroxytyrosol, suspended inside 400 mg of extra virgin olive oil — a capsule-in-capsule design that preserves the natural oil matrix the molecule needs to absorb.

Other ingredients: vegetable capsule, dextrin, silicon dioxide.

Sourced from early-harvest Koroneiki olives in Messinia, Greece.

How to take it

One capsule daily with or without food — ideally in the morning with your coffee. Safe to take alongside omega-3s, multivitamins, and other daily supplements. No documented interactions with statin medications. Always consult your physician before adding any new supplement to a prescription routine.

Lab analysis

Every batch is third-party tested for purity and potency. Polyphenol content is verified by HPLC; heavy metals, microbials, and pesticide residues are screened on every lot.

See the latest 3rd-party test results →

Science & certifications

EFSA-recognized health claim: 5 mg of hydroxytyrosol and derivatives per day protect LDL from oxidative damage. Olivea delivers 4× that threshold.

Mechanism backed by 1,000+ peer-reviewed studies. Vascular endpoints studied in randomized trials of patients with coronary artery disease (Ikonomidis I et al., European Journal of Clinical Investigation, 2023).

Join 30,000+ others prioritizing their vascular health.

★★★★★
Joel P. ✓
Love the product. Easy to know I'm getting a good dose of daily olive oil.
★★★★★
Linda ✓
Simple way of getting what you need. This supplement will be a constant in my routine.
★★★★★
Mary B. ✓
Love the product. Easy to take and doesn't upset my tummy at all. I have Crohn's — it's hard to find supplements that don't bother me.
  • doctor
    Dr. Joel Kahn on hydroxytyrosol
  • LDL
    The LDL oxidation story
  • shot vs capsule
    Olive oil shot vs Olivea capsule
  • dose
    2,000 olives in one capsule
  • sourcing
    From early harvest, Messinia
Sabrina Avila, founder of Olivea
From the founder

Why we built Olivea.

After my father's sudden heart attack, I became obsessed with the daily cardiovascular habits I wish he'd had. Hydroxytyrosol is the most-studied olive polyphenol in the world — and the only one EFSA recognized for protection of LDL from oxidative damage. Olivea exists to make that science a daily habit, accessible to anyone.
Sabrina Avila
Founder · Olivea

Common questions.

How is this different from taking olive oil?

A 30 ml shot of typical extra virgin olive oil delivers roughly 1–3 mg of hydroxytyrosol — and costs you ~250 calories per dose. Each Olivea capsule delivers 20 mg in a single 5-calorie capsule (4× the EFSA threshold). The capsule-in-capsule design (200 mg of olive fruit extract suspended inside 400 mg of EVOO) preserves the oil matrix the molecule needs to absorb properly.

Is hydroxytyrosol safe for long-term daily use?

Hydroxytyrosol is among the most well-tolerated compounds in nutrition research — it's a food-derived molecule the EFSA officially recognized as safe at therapeutic doses. Studies have followed daily supplementation for 6+ months with no reported adverse effects in healthy adults.

Can I take Olivea with other supplements?

Yes. Olivea pairs well with most daily supplements — omega-3s, multivitamins, fiber. Hydroxytyrosol is food-derived and well-tolerated. If you're on prescription medication, consult your doctor first.

Is this safe to take with statins?

Olive polyphenols are food-derived and have no documented interactions with statin medications. As always, consult your doctor before starting any new supplement, especially if you're on prescription medication.

How long until I notice anything?

You may not feel anything change day to day — and that's the nature of a quiet, protective ritual. Decades of research on olive polyphenols and the Mediterranean diet consistently link sustained, daily intake to better long-term cardiovascular outcomes. Some people do notice changes in how they feel over time; many simply take it knowing it's working in the background.

Where is it sourced?

Greece. From early-harvest Koroneiki olives in Messinia, selected for ultra-high-phenolic content. Lab tested for purity and potency, every batch.

How does subscribe & save work?

Ships every 30, 90, or 180 days depending on the plan you choose. Cancel, pause, or skip any time from your account. No commitment, no fees.

Start the daily polyphenol habit.

Get Olivea

From $30 / month on subscription

Health information.

Statements in this article have not been evaluated by the Food and Drug Administration. Olivea products are not intended to diagnose, treat, cure, or prevent any disease. Consult a healthcare professional before making changes to your diet or supplement routine.

Editorial collaboration.

This article draws on the expertise of Olivea's medical advisory team. Advisors are compensated for their roles with the brand.

Research note.

Studies cited examine olive polyphenols, hydroxytyrosol, and olive oil consumption in various forms. Individual studies do not constitute clinical proof of Olivea's specific product effects.

Testimonial note.

Customer experiences reflect individual results and are not typical. Individual results vary.

Carrito de compras

No hay más productos disponibles para comprar

Su carrito está vacio.

Aceite de Oliva Virgen Extra Alto en Polifenoles - COSECHA NUEVA 2025-26

$35.00

Agotado