Rated 4.7 out of 5 (1000+ Reviews)

The Olive Oil Made for Mothers Who Check Every Label

Because great mothers don't guess. Real, lab tested, high-polyphenol olive oil — one of nature's most powerful superfoods.

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For every stage of motherhood

Pregnancy

Support your body as it builds new life.

High-polyphenol olive oil is naturally rich in antioxidants and healthy monounsaturated fats to help support your body through pregnancy’s increased nutritional demands.

Nutrient Absorption

Helps your body absorb essential fat-soluble vitamins like A, D, E and K

Immune Support

Supports healthy immune function during the natural immune shifts of each trimester.

Inflammation Balance

Helps regulate CRP and other inflammatory markers that naturally rise during pregnancy.

Circulatory Health

Supports blood vessel function during the increased cardiovascular demand of pregnancy

Blood Sugar Balance

Supports a more stable blood sugar response when consumed with meals.

Digestive Support

Aids digestion and helps maintain regularity during common pregnancy-related changes.

Skin & Tissue Support

Provides healthy fats and antioxidants that support skin elasticity and overall tissue health.

Backed by research
1 Nutrient Absorption — Mol. Nutrition & Food Research, 2012 2 Immune Support — Molecular Nutrition, 2017 3 Inflammation & Circulatory Health — Am. Journal of Hypertension, 2012 4 Blood Sugar Balance — Diabetes Care, 2016 5 Digestive Support — J. Renal Nutrition, 2015 6 Skin & Tissue Support — Olive Oil Times, 2024

Breastfeeding

Nourish yourself, and your baby.

During this stage, your daily nutrition supports both your own recovery and your newborn’s nourishment. Baseline’s high-polyphenol extra virgin olive oil is naturally rich in antioxidants and healthy monounsaturated fats, offering a simple daily ritual for postpartum nourishment

Increased Antioxidants

Increase the levels of beneficial phenolic compounds and antioxidants in breast milk.

Improved Fatty Acid Profile

Associated with higher levels of monounsaturated fatty acids in breast milk.

Immune Support

Increase IgA levels in breast milk, supporting the infant’s immune system.

Hormonal Balance

Healthy fats play a role in supporting normal hormone function during the postpartum period.

Digestive Support

Gentle on the stomach and supports efficient digestion during postpartum changes.

Skin & Tissue Recovery

Supports skin elasticity and tissue repair following pregnancy and childbirth.

Backed by research
1 Increased Antioxidants — Food Chemistry, 2022 2 Improved Fatty Acid Profile — Frontiers in Nutrition, 2022 3 Immune Support (IgA) — Nutrients, 2024 4 Hormonal Balance — Nutrients, 2021 5 Digestive Support — J. Renal Nutrition, 2015 6 Skin & Tissue Recovery — Olive Oil Times, 2024

Feeding my baby made me so much more aware of what I was eating. I’d heard about the health benefits of high polyphenol olive oil, and Baseline was one I could actually trust.

Amelia R.Mum of two · Bristol

Family & everyday motherhood

Build a healthier foundation for your family.

Everyday family health starts with the small habits you repeat. High-polyphenol extra virgin olive oil is a natural daily supplement, rich in antioxidants and healthy monounsaturated fats, helping you support your family’s wellbeing through one simple ritual.

Inflammation

Helps regulate everyday inflammatory activity caused by stress, poor sleep, and modern diets

Oxidative stress

Neutralises free radicals — the main driver behind cellular oxidation and DNA damage as we age.

Immune support

Helps modulate T-cell and cytokine activity so the whole household is better equipped when something goes around

Heart Health

Supports endothelial function and healthy blood pressure

Cognitive Function

Supports BDNF production — a key protein for focus, memory, and developing brains.

Gut Health

Promotes microbiome diversity and short-chain fatty acid production.

Backed by research
1 Inflammation — Nature, 2005 2 Oxidative stress — Journal of Nutrition, 2008 3 Immune support — Molecular Nutrition, 2017 4 Heart health — Am. Journal of Hypertension, 2012 5 Cognitive function — Nutrition Research, 2013 6 Gut health — Foods, 2025
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Here's what makes Baseline different

High Polyphenol

Packed with the natural compounds that make olive oil a superfood

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Typical olive oil: ~50 mg/kg
Baseline: 400+ mg/kg

Lab Verified

Every batch is independently lab tested across 6 quality and potency metrics.

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Scan the QR code to see full results

Real Olive Oil

Early harvested — picked young, when the olives are most potent.
Cold extracted — pressed without heat to preserve every nutrient.
Single origin — fully traceable, never blended.

Wicker basket filled with green olives held by a person on a grassy background

Always Fresh

Every bottle is from the most recent harvest, sealed in dark glass to protect against light.

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Because olive oil is at its best when it's fresh

Delicious

Baseline has an intense fruity aroma and a distinctive peppery kick.

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Vibrant, grassy, and alive — the way real olive oil should tastes

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Extra Virgin Olive Oil

Fresh from our most recent harvest (12/25). With 426 mg/kg of polyphenols. From the sun-drenched region of Andalusia, Spain. Expect an intense fruity aroma and a distinctive peppery kick.

High Polyphenol Lab Tested Cold Extracted
Frequency

Monthly Pouch

500ml per pouch

  • Free Shipping
  • 🎁 FREE Clay Bottle
£18.80 £16.00

One Time Bottle

250ml per bottle

£18.80 £16.00
Quantity

Subscribe & Save to unlock free shipping and a free refillable clay bottle!

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DAILY RITUAL

Take it Straight.

For a Pure, Powerful Boost

Take it Straight.
PURE POLYPHENOLS. NO COMPROMISE.

Take it Straight.

For a Pure, Powerful Boost

PURE POLYPHENOLS. NO COMPROMISE.
Take it Straight.

Mix it in.

Add it to your favourite drink

Mix it in.
SMOOTHIES. COFFEE. JUICE.

Mix it in.

Add it to your favourite drink

SMOOTHIES. COFFEE. JUICE.
Mix it in.

Drizzle it.

Drizzle Over Your Favourite Meals

Drizzle it.
BREAKFAST. LUNCH OR DINNER.

Drizzle it.

Drizzle Over Your Favourite Meals

BREAKFAST. LUNCH OR DINNER.
Drizzle it.

WHEN

MORNING WITH MEALS AFTER EXERCISE

Supports digestion, energy, skin health, hormone balance, and helps improve absorption of fat-soluble supplements like vitamins A, D, E, and K

Taking olive oil with meals enhances the absorption of fat-soluble nutrients and polyphenols, while supporting healthy digestion and reducing post-meal inflammation.

After exercise, olive oil's anti-inflammatory polyphenols help reduce muscle soreness, support tissue repair, and replenish energy stores for faster recovery.

DOSE

1 tablespoon (15ml)

per day to support overall
wellness and health

2 tablespoons (30ml)

daily for extra support

BUILT FOR
THE LONG TERM

Small amounts, taken regularly, create lasting impact.

NOT JUST OLIVE OIL. A HEALTH UPGRADE

Explore the proven ways that different polyphenols found in our oil support your health

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Skin

Skin

Supports hydration, elasticity, a natural glow

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Skin

Oral consumption helps reduce wrinkles, deeply hydrates, and supports skin repair

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Immunity

Immunity

Supports your body’s natural immune response

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Immunity

Supports immune balance, fights harmful bacteria, and may ease inflammation in autoimmune conditions.

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Cognition

Cognition

Supports focus, clarity, and mental sharpness

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Cognition

Supports memory and is linked to a lower risk of dementia.

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Protection

Protection

Fights oxidative stress at the cellular level

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Protection

Protects cells by neutralising free radicals and reducing oxidative stress

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Repair

Repair

Aids inflammation response, tissue repair

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Repair

Reduces inflammation, eases soreness, and supports faster recovery.

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Heart

Heart

Supports cardiovascular health and circulation

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Heart

Improves cholesterol, supports circulation, and lowers heart disease risk.

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Vitality

Vitality

Supports sustained energy and drive

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Vitality

Supports stable energy, endurance, and muscle recovery.

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Anti-Cancer.

Anti-Cancer.


Linked to long-termcellular health

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Anti-Cancer.

Linked to lower cancer risk and contains compounds that help protect cells from damage and abnormal growth.

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Hormones.

Hormones.


Supports natural hormonal balance

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Hormones.

Supports hormonal balance, improves insulin sensitivity, and reduces stress hormones.

Learn More
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Our customers love us

Verified customer

Never really thought about olive oil until I started looking into polyphenols. This is nothing like what you get in a supermarket. Genuinely shocked at the difference.

Sarah M

S

Verified customer

My mate kept going on about this so I eventually caved. Wish I'd listened sooner. The quality is obvious from the first taste.

Tom R

T

Verified customer

Grabbed this after seeing it online and honestly the taste blew me away. Peppery and rich. Nothing like the stuff I was buying before.

Fiona M

F

Verified customer

Bought this because I wanted to know exactly what I was putting in my body. The batch verification is something I've never seen on any olive oil .

Sophie T.

S

Verified customer

Researched high polyphenol oils for months before buying. Baseline came up every time. The transparency around where it comes from and how it's tested is why I went with them over everything else

Karen W

K

Verified customer

Supermarket olive oil is basically just oil. This actually does something. You can taste how different it is straight away.

Yasmin A.

Y

Verified customer

Was looking for something to add to my morning routine that actually had some science behind it. This ticks every box. The batch testing is a big deal for me.

Jordan H

J

Verified customer

Bought this after going down a rabbit hole on inflammation. The lab reports are what sold me. Most brands just slap extra virgin on the label and call it a day.

Jade O

J
REGULAR OIL
400+ mg/kg
POLYPHENOLS
50 mg/kg
Every Batch
LAB TESTING
Not Tested
Natural Extraction
PROCESSING
Blended & Refined
Yes
QR CODE FOR LAB REPORT
No
Skin, Energy, Recovery and More
HEALTH IMPACT
Very Few Proven Benefits

FAQ

  • baseline is a high-polyphenol extra virgin olive oil that's lab-tested by batch. We guarantee at least 400 mg/kg of polyphenols – compounds linked to a range of health benefits. Every bottle is traceable and verified with a QR code.

  • Polyphenols are naturally occurring antioxidants found in olive oil. High concentrations are associated many different health benefits. Most commercial olive oils lose polyphenols during processing – we preserve them.

  • Our olive oil has a robust, peppery finish with fresh grassy notes – a sign of high polyphenol content. It's bold and complex, unlike refined or blended oils.

  • While you can cook with it, we recommend using it raw (e.g., drizzled or taken directly) to preserve its full nutritional value and antioxidant content.

  • While baseline isn’t certified organic yet, we source oils from producers that believe in natural cultivation without the use of pesticides or chemical fertilizers. We’re actively working toward formal organic certification.

  • Many customers take 1–2 tablespoons daily, straight or drizzled on food. There's no strict rule – use it however suits your lifestyle.

  • Orders typically dispatch within 1–2 business days. Delivery times depend on your location – standard shipping is 2 business days.