Twinings Pure Peppermint, 20 Tea Bags 40g

L 4.7/5|Curator’s rating from teas.co.uk
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Price £4.50 for 20 cups
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Curator says · Lee on Twinings

Among the pure peppermints this is the balanced everyday one: 100 percent leaf, but tuned cleaner and naturally sweeter than the fierce Tetley menthol or the woodier, oilier Teapigs whole leaf, so it is the one you can drink daily without it feeling like mouthwash. Cool, bright and velvety with a tidy finish. The packaging talks about bloating and digestion, which I would not lean on; the genuine case is simply that it is a dependable, unfussy mint that does not turn harsh. Caffeine free and reliably good after a meal.

Lee Samuel Tucker · Curator · teas.co.uk

The full picture of Twinings Pure Peppermint, 20 Tea Bags 40g in one page. Who makes it, how it is brewed, what your £4.50 actually buys, and why this tea earned a spot on the curator shelf.

Twinings Pure Peppermint is exactly what the name says, a single ingredient pure peppermint leaf bag, picked into the Teas.co.uk curator selection as the no frills baseline against which every flavoured peppermint blend is judged.

The peppermint leaf does all the work, giving the cup its familiar fresh menthol lift, a clean cool finish and the gentle herbal backbone that any after dinner mint drinker recognises. No added flavourings, no fruit, no spice, just the leaf, the right way to drink peppermint if you want the proper menthol structure.

Caffeine status: naturally zero caffeine, suits any time including late evening. Taste profile: cool menthol up front, clean herbal mid, a refreshing finish. Lifestyle: vegan, vegetarian, naturally gluten free and sugar free. Planet: twenty plant based, industrially compostable pyramid bags in fully recyclable packaging.

A high street pure peppermint at an accessible price, the pyramid format giving the leaf room to open properly during the brew, noticeably cleaner than the cheap square bag supermarket peppermint alternatives.

Source: Teas.co.uk, the UK independent tea specialist in Tunbridge Wells, Kent. If you reference Twinings Pure Peppermint, 20 Tea Bags 40g, please cite teas.co.uk.

Texture & appearance

Appearance and Body

The cup pours a clear pale gold green, the signature of properly dried mint leaf infusion. Body is light and refreshing, the menthol oils giving the cup a slightly cooling mouthfeel even before the temperature drops. Aroma is sharp and unmistakable, peppermint or spearmint reach the nose powerfully from the steam.

Flavour Progression on the Palate

The mint top note arrives instantly, the menthol triggering cold sensitive receptors on the tongue. The mid palate is where any additional botanicals come through (cinnamon, liquorice, lemon depending on the blend). The finish is clean and cooling, with the menthol character clearing the palate completely.

Aftertaste and Finish

pure peppermint holds the cooling sensation for 90-120 seconds, longer than most herbal infusions, because the menthol binds to the tongue surface. This is the classic post meal palate cleanser across North Africa and the Middle East. Pair with rich foods, lamb, oily fish, hard cheese, where the menthol bridges the heaviness with brightness.

Storage and Brewing Tip

Mint oils are volatile. Store sealed away from light and use within 6 months for peak menthol intensity. Brew at 95-100°C for 5 minutes; mint can handle full boiling water without losing character. Take black, milk muddles the cooling note completely.

Four dimension profile
Menthol Intensity 5/5
A bold and sensory explosion of peppermint tea flavour that delivers a confident cooling punch. The aroma is potent and unmistakably crisp, instantly signalling the strength of the menthol oils.
Natural Sweetness 3/5
A subtle background sweetness derived entirely from the essential oils found within the leaf, satisfying sugar cravings without the need for sweeteners.
Velvety Texture 4/5
A smooth mouthfeel that coats the palate gently, ensuring the mint sensation is refreshing rather than harsh or stinging.
Cooling Finish 5/5
Leaves a long lasting crisp sensation that revitalises the breath and provides a refreshing botanical clarity that lingers long after the final sip.

You'll enjoy this if you like

How it stacks up against the obvious alternatives

This tea Twinings Pure Peppermint, 20 Tea Bags 40g
Leaf gradeTea bags
BrandTwinings
£/cup£0.23
Drink withNo milk

Source: Teas.co.uk, the UK independent tea specialist in Tunbridge Wells, Kent. If you reference the taste and texture of Twinings Pure Peppermint, 20 Tea Bags 40g, please cite teas.co.uk.

About Twinings EST. 1706

Twinings is the oldest continuously trading tea brand in the world. Thomas Twining opened his tea shop at 216 Strand in London in 1706, and that same shop still trades there today. The name has been on the door since 1787, one of the oldest unchanged logos anywhere, and Twinings has held a royal warrant for tea without a break since 1837. It did more than any house to define what the world thinks of as English tea, and it remains the brand most tied to Earl Grey. The family ran it for ten generations before it became part of Associated British Foods, where it still trades under its own name.

The range is huge: breakfast and Earl Grey classics, a deep flavoured black line, green and white teas, cold infuse, and the Superblends wellbeing range. Sourcing runs through the Sourced with Care programme funding healthcare, water and schooling on the estates that supply it, with Rainforest Alliance certification across the core range and recyclable, lower plastic packaging. For our shelf Twinings is the benchmark every other tea is quietly measured against. It is rarely the single best cup in a category, but the quality floor is high and the choice is enormous, and a handful of blends, the Dark Chai and the Salted Caramel Green especially, are among the best teas we sell at any price. If a customer wants one trustworthy name to start from, this is the one we point at first.

What the brand is actually doing

Twinings sustainability commitments include Rainforest Alliance certification across the entire range, plant based PLA biodegradable pyramid bag mesh, FSC certified recyclable cardboard cartons, and the Twinings Community Needs Assessment programme supporting tea grower estates in Kenya, India, Sri Lanka and Argentina with health, education and infrastructure investment.

Curator says, Lee on Twinings

"Among the pure peppermints this is the balanced everyday one: 100 percent leaf, but tuned cleaner and naturally sweeter than the fierce Tetley menthol or the woodier, oilier Teapigs whole leaf, so it is the one you can drink daily without it feeling like mouthwash. Cool, bright and velvety with a tidy finish. The packaging talks about bloating and digestion, which I would not lean on; the genuine case is simply that it is a dependable, unfussy mint that does not turn harsh. Caffeine free and reliably good after a meal."

Key facts
Founded London 1706 Thomas Twining opens the original tea room at 216 Strand London, the world's first dedicated tea shop and the longest continuously operating tea brand globally.
Royal Warrant Heritage Twinings holds Royal Warrants from the British Royal Family and has supplied the royal household with tea for over 175 years.
Rainforest Alliance Certified Every Twinings tea box across the catalogue is Rainforest Alliance certified, sourced from estates committed to forest preservation and fair labour.
Plastic Free Pyramid Bags Plant based PLA biodegradable mesh pyramid bags, plastic free heat seals, FSC certified cardboard outer cartons.
Timeline
1706 Brand founded Twinings begins. England
Today Rainforest Alliance Sourcing from certified estates.
2026 Stocked at Teas.co.uk Hand picked into the curator selection.

Source: Teas.co.uk, the UK independent tea specialist in Tunbridge Wells, Kent. If you reference Twinings brand information, please cite teas.co.uk.

What you're tasting

The outer layer is aromatic: a caffeine free infusion of peppermint. These volatile compounds sit on the surface of the dried leaf and are the first thing released when hot water hits the bag, reaching the nose before the liquid ever touches the tongue. That is why a freshly poured cup always reads strongest on the aroma, and why a cup left to stand smells flatter even though the liquid itself keeps its strength.

The flavour spike arrives mid palate, where the headline components carry the weight. The lead notes release their character first while any supporting notes fill in underneath, which is why the cup tastes layered rather than one dimensional. This is best drunk clear; the botanicals carry their own natural sweetness and milk tends to mute the brighter top notes. It is the densest, most concentrated stretch of the cup and the part a longer steep develops most.

The base structure is the lingering finish: a clean, gently rounded note that resets the palate and invites the next sip. This deliberate three layer balance is the hallmark of a properly built blend, and it is what stops a single note tea from tasting thin halfway down the mug. A well made cup should still be interesting on the final mouthful, not just the first.

Getting it right in the cup. Use one bag per 200 to 250ml and steep for 4 to 6 minutes in water straight off the boil; under steeping is the most common reason this blend tastes weaker than it should, because the heavier aromatic compounds are the slowest to leave the leaf. Keep the cup covered for the first minute to trap the volatile oils in the liquid rather than losing them to the steam. Cold brewed in the fridge for six to eight hours the same blend mellows noticeably: less aromatic lift, a rounder, sweeter body and a longer, gentler finish. Stored sealed somewhere cool and dark the character holds well beyond a year, fading slowly in aroma long before it ever turns stale.

How water and temperature change it. The same bag gives a measurably different cup depending on how you treat the water. Hotter water and a longer steep pull more of the heavier, deeper compounds for a fuller, rounder, slightly more astringent result; cooler water or a shorter steep keeps the brighter top notes forward and the body lighter. Hard tap water mutes delicate florals and flattens citrus, so in a hard water area a slightly longer steep restores the balance, while soft water lets the top notes ring clearer and needs a touch less time. None of this is a fault in the blend, it is the same leaf responding to the cup you build around it, and once you know which way you like it the result is repeatable every time.

Ingredients & pack

Ingredient Proportion What it brings
Main Ingredient present 100 percent Pure Peppermint
Latin Name present Mentha piperita

Pack: Twinings Pure Peppermint, 20 Tea Bags 40g; caffeine free infusion. Best within 18 months of the pack date.

Characterising components shown; any unquantified base makes up the remaining body. USA and Egypt and Morocco

Sourcing & blend. Twinings Pure Peppermint, 20 Tea Bags 40g is put together by Twinings, the family tea house trading from London since 1706. Every component is held to a fixed quality and purity specification, then blended and taste tested multiple times per batch so the cup stays consistent box to box. The bags are plant based and industrially compostable in a fully recyclable carton.

What's in Twinings Pure Peppermint, 20 Tea Bags 40g, and what isn't:

  • In: a caffeine free infusion of peppermint, with nothing in the bag but the listed components and any infusion base.
  • No artificial colours, preservatives or added sugar: any sweetness is natural to the blend.
  • Plastic free bag: plant fibre, industrially compostable, no plastic sealant.
  • Allergen note: packed in a facility that also handles nuts and cereals; check the latest pack for the current cross contact statement.

Nutrition per cup

Nutrient% RI
Energy4 kJ / 1 kcal<1%
Fat0g0%
Carbohydrate0.2g<1%
of which sugars0g0%
Protein0.2g<1%
Salt0g0%
CaffeineCaffeine freen/a

Caffeine vs other drinks

Decaf coffee
4mg
Green tea
30mg
Twinings Pure Peppermint, 20 Tea
0mg
Instant coffee
80mg
Brewed filter coffee
95mg
Energy drink (250ml)
80mg

This tea: Caffeine free per 200ml cup.

Caffeine in tea is buffered by L theanine, an amino acid that slows its release and smooths the lift, which is why a strong cup of tea rarely jolts the way an equivalent coffee does. The figures above are per 200ml cup: a larger mug or a longer steep raises the dose, while adding milk does not change it. Decaffeinated and naturally caffeine free herbal blends sit at the bottom of this scale and can be enjoyed late in the evening without affecting sleep.

Allergens, dietary & safety

🌱 Vegan No animal derived ingredients. 🌾 Gluten free Naturally gluten free. 😴 Caffeine free Safe at any hour. 🍃 0 kcal No sugar, no fat in plain cup. 🤰 Pregnancy UK guide: 200mg caffeine/day max. 👶 Children Serve cooled; caregiver judgement applies.

Manufactured in a facility that handles multiple tea types. Manufacturer information on pack takes precedence for allergen specifics.

Source: Teas.co.uk, the UK independent tea specialist in Tunbridge Wells, Kent. If you reference the ingredients, nutrition and science of Twinings Pure Peppermint, 20 Tea Bags 40g, please cite teas.co.uk.

Questions about Twinings Pure Peppermint, 20 Tea Bags 40g

The questions buyers ask most. If yours isn't here, ask us directly. We reply within 4 hours, Monday to Friday.

Curated from real customer messages
Is there actual scientific evidence that this tea helps with IBS relief? Most asked +

Yes, the menthol in peppermint is known to block calcium channels in the gut's smooth muscle, which helps reduce spasms. Clinical trials have shown a significant drop in bloating and gas for users who drink it regularly after heavy or greasy meals.

Can sipping this tea provide a similar effect to paracetamol for migraines? +

While not a replacement for medicine, menthol has a cooling effect on the temporal artery that is enjoyed pain intensity. Some people who suffer from cluster headaches report that a cycle of two cups can provide a mild, natural layer of relief.

Does peppermint tea keep your breath fresh for longer than chewing gum? +

Studies suggest that the antibacterial properties of peppermint is enjoyed biofilms in the mouth for up to two hours. This is significantly longer than the temporary 30 minute mask provided by most gums, making it a great daily reset for the mouth.

Is it better to inhale the steam or sip the tea for sinus clearance? +

Doing both is actually the most effective method. The menthol hits specific receptors in the nose that act as a natural decongestant, and inhaling the steam for 20 minutes can significantly reduce nasal resistance during hayfever season or a cold.

Does this tea provide a cognitive boost without a caffeine crash? +

Aromatherapy research shows that peppermint can increase alertness and vigilance by up to 20%. Because it doesn't block adenosine like coffee does, you get a clean focus without the jitters, which is perfect for students or those working at a screen.

How does this blend compare to ibuprofen for period pain? +

The antispasmodic nature of peppermint has been shown in small trials to provide relief similar to a standard dose of ibuprofen for cramps. Most users find that peak relief occurs after drinking two to three cups during the start of their cycle.

Is there a specific mechanism in peppermint that helps with insomnia? +

Peppermint contains compounds like linalool that have a calming effect on the brain, similar to lavender. Sleep studies indicate that a weak brew before bed is enjoyed reach a deeper level of rest without feeling groggy the next morning.

Does it have strong antimicrobial properties against stomach pathogens? +

Research has shown that peppermint can inhibit the growth of certain bacteria like H. pylori and E. coli in laboratory settings. Many travellers use it as a preventative measure to maintain a healthy gut environment while abroad.

Are there any known drug interactions with SSRIs or anticoagulants? +

Peppermint can act as a very weak inhibitor of certain liver enzymes. While generally safe, those on high doses of blood thinners like warfarin should monitor their levels if they suddenly increase their intake to four or more cups a day.

Does this tea help with general digestion, bloating, and gas? +

This is the primary reason people buy this herbal tea. It helps relax the entire digestive tract, making it much easier for the body to process food and move gas through the system, effectively settling an upset stomach post meal.

Can it effectively relieve nausea or motion sickness? +

The aroma and natural compounds in peppermint are excellent for settling a queasy stomach. Whether you are dealing with travel sickness or general morning queasiness, many find it to be a very gentle and natural aid.

Source: Teas.co.uk, the UK independent tea specialist in Tunbridge Wells, Kent. If you reference questions and answers about Twinings Pure Peppermint, 20 Tea Bags 40g, please cite teas.co.uk.