🚚 Free UK delivery over £20✦⚡ Same-day dispatch before 4pm✦⭐ Rated 4.8/5 by 12,000+ UK vapers✦🔒 Age-verified checkout · 18+✦✅ 100% genuine, TPD-compliant stock✦💧 5 for £10 nic salts✦💨 3 for £10 prefilled pods✦🎁 Buy 2 for £20 · big-puff kits✦📦 Discreet plain packaging✦💷 Multibuy bundles across the store✦🚚 Free UK delivery over £20✦⚡ Same-day dispatch before 4pm✦⭐ Rated 4.8/5 by 12,000+ UK vapers✦🔒 Age-verified checkout · 18+✦✅ 100% genuine, TPD-compliant stock✦💧 5 for £10 nic salts✦💨 3 for £10 prefilled pods✦🎁 Buy 2 for £20 · big-puff kits✦📦 Discreet plain packaging✦💷 Multibuy bundles across the store✦
Mr Blue Hayati Pro Max E-Liquid 100ml 50/50Hayati
Bundle Offer
By HAYATI

Mr Blue Hayati Pro Max E-Liquid 100ml 50/50

★★★★★ 4.8 Read all 246 reviews
4,868 sold in the last 30 days
£6.99
In Stock · Ships Today

Don't miss out on these exclusive deals!

DealQtyPrice eachYou save
BUY 2 FOR £142+£7.00£-0.02 OFF
⏱Order within — for same-day dispatch (Mon-Fri before 4pm)
📦For delivery tomorrow with Royal Mail Tracked 24

Key features

  • Multibuy offer available: BUY 2 FOR £14
  • 50/50 PG/VG. Ideal for pod kits & MTL
  • Great flavour with a balanced throat hit
  • Flavour: Mr Blue
  • Available in 0mg
  • 100% genuine, UK-compliant stock
  • Fast, tracked UK delivery
🚚Free Next Day DeliveryOn orders over £20
💬Questions?Contact our UK team
🔒100% GenuineAge-verified checkout

Product Highlights

Key specs at a glance
💧0mgNic Strength
🍬1+Flavour
🏷️HayatiBrand
📦E-LiquidFormat

Vape Shop Online's Verdict on the Mr Blue Hayati Pro Max E-Liquid 100ml 50/50

What our data says
Popular ChoiceMarket signal
1,042Sold last 30 days
4.8 / 5Avg customer rating
246Verified reviews
TPD-compliantUK / MHRA registered
In stock todayDispatch status

Overview

The Mr Blue Hayati Pro Max E-Liquid 100ml 50/50 by Hayati in Mr Blue at 0mg. Pick up the BUY 2 FOR £14 multibuy — free UK delivery over £20 and same-day dispatch on weekday orders before 4pm.

Hayati Pro Max E-Liquid 100ml 50/50 Mr Blue: what you are buying

Hayati Pro Max E-Liquid 100ml 50/50 Mr Blue is the Mr Blue option in the Hayati Pro Max E-Liquid 100ml 50/50 range, priced at £7.99. What follows is the detail worth knowing before you add it to the basket.

The full Hayati range is at Hayati, and this line alone runs to 20 flavours. Everything we ship is genuine UK-compliant stock.

Is Mr Blue the right pick for you?

Names sell, but families predict. Work out which family you already enjoy and the choice gets easier. Mr Blue is best judged against the other options in this line rather than in isolation.

  • If you want an all-day vape, a less sugary profile usually lasts longer before palate fatigue sets in.
  • If you rotate flavours, pair this with something from a different family so your palate resets between them.
  • On cooling, this reads as an uncooled profile, which suits anyone who finds menthol overpowering.
  • If you are switching from cigarettes, strong sweet flavours can feel unfamiliar at first, and many adults settle after a week or two.

Most people land on a favourite after trying a handful, not on the first purchase.

Choosing your nicotine strength

This e-liquid is listed in 0mg. UK law caps nicotine at 20mg per ml, so that is the strongest you will find anywhere.

  • 0mg contains no nicotine and is chosen for the flavour and the ritual alone.

If you are unsure, most adults switching from a pack a day start at the higher end and drop down later. 10mg options and 20mg options are browsable separately if you want to compare.

Ordering, delivery and the legal bit

Sales are strictly 18+ and every order is age-checked before it ships. Nicotine is addictive, and these products are for adults who already smoke or vape.

Browse all e-liquids, or head to the sale if price is the deciding factor. Questions about compatibility are worth asking before you order rather than after.

What the multibuy actually saves you

The offer on this line is buy 2 for £14. At £7.99 each, 2 would normally be £15.98, so the bundle saves £1.98 and works out at £7.00 apiece.

That sits under the £20.00 free delivery threshold, so either add something small or take the offer twice. You can mix flavours within the offer, so use it to try something new alongside a known favourite.

UK delivery is free once your basket passes £20. Weekday orders placed before 4pm go out the same day.

Other flavours in the Hayati Pro Max E-Liquid 100ml 50/50 range

The same product comes in a spread of profiles, so there is usually a closer match. 20 flavours sit under this name, including:

Buying two at once and alternating is the simplest way to stop any single flavour going flat on you.

Getting the best from the bottle

Nicotine salt bottles are capped at 10ml in the UK, which is why you buy them in small bottles rather than large ones.

  • Prime a fresh coil or pod before the first draw: fill it, then wait a few minutes so the wick soaks properly.
  • Store bottles upright, out of sunlight and away from heat, which keeps the flavour truer for longer.
  • A burnt taste usually means the wick has dried out rather than the liquid being at fault.
  • Keep bottles away from children and pets, and use the child-resistant cap as intended.

Treat the consumable well and it repays you in flavour consistency.

Where this sits in the Hayati range

It is worth knowing what else the brand makes before you commit to one listing. We stock 721 Hayati products, running from £2.69 to £14.99. That breadth means you can usually stay inside the brand when you want a change, rather than starting over somewhere else.

The full lineup is on the Hayati page. Other Hayati products worth a look:

Staying within a brand you already rate is the low risk way to try something new.

How it compares to the rest of the category

Price alone is a poor guide, so it helps to see the field. We list 736 products in this category. At £7.99, this one sits in the middle of the market.

  • Multibuy deals are where the price per unit drops hardest, and they can be mixed across flavours.
  • Reduced lines carry 1,558 products if the budget is the deciding factor.
  • Prefilled pods cost more per millilitre but remove the refilling entirely.

None of those is objectively right. They suit different routines and different budgets.

The running cost, worked out

The useful figure is not the shelf price but the running cost once you settle into a rhythm.

We would rather leave the arithmetic blank than guess at a rating.

  • The buy 2 for £14 offer is the single biggest lever on that number.
  • Baskets over £20.00 ship free in the UK, so building to that threshold beats paying postage twice.
  • Nicotine strength changes consumption: many adults find a higher strength means reaching for the device less often.

Mr Blue against the rest of the line

Same product, different flavour, is the fairest comparison available. There are 20 options under this name:

Most regulars keep two on the go rather than committing to one. The buy 2 for £14 offer makes that cheap to do.

Why the UK market looks like this

A lot of the format decisions here were made by law, not by marketing. UK rules cap nicotine at 20mg per ml, nicotine e-liquid bottles at 10ml, and prefilled pods and tanks at 2ml. That is why you buy small bottles often rather than one large one.

Since single-use devices were banned, the market moved to rechargeables. Rechargeable kits with replaceable pods took their place, which is why a device now comes with a charging port and a pod you swap rather than a sealed unit you bin. It also means the device outlives the flavour, which changes how you shop.

Everything we sell is UK-compliant stock bought through UK distribution. This is an 18+ product and orders are verified before dispatch.

Buying this as a first purchase

First time buying this sort of product? The decisions that matter are simpler than the shelf suggests.

  1. Format. A bottle is the cheapest way to vape per millilitre, but you refill it yourself. Prefilled pods remove that job at a higher cost.
  2. Strength. This comes in 0mg. Heavier former smokers usually start high and step down.
  3. Flavour. You are looking at Mr Blue. Pick a second from a different family so you have something to rotate to.

Get those three right and the rest is detail. The deals page is the cheapest way to try more than one at a time.

Browse related ranges

Where to go next if you want to compare before buying.

Or stay with the brand: all Hayati products, 434 in total. Sticking to a brand you already know is the least risky way to try something different.

More flavours in this line

Other options in the same range.

Rotating a pair is the simplest fix for flavour fatigue.

Delivery, returns and buying with confidence

Ordering is deliberately simple. Weekday orders placed before 4pm are dispatched the same day, and UK delivery is free once your basket reaches £20.00. Tracked options are shown at checkout.

Consumables cannot be returned once opened, for obvious hygiene reasons. If something arrives faulty or incorrect, contact us and we will sort it. Age verification applies to every order, and unverified orders are refunded rather than sent.

Nicotine is highly addictive, and nothing here is intended for non-smokers.

Looking after it, and what goes wrong

A short list of habits prevents nearly every common problem.

  • Prime before the first draw. Fill, then wait a few minutes so the wick soaks fully. A dry first pull is what burns a coil.
  • Keep it cool and upright. Heat thins liquid and pushes it through seals, which is why a hot car is the usual cause of a leak.
  • Muted flavour is often you, not it. Palate fatigue is common on a single flavour, and rotating to a second profile resets it.
  • Store away from children and pets, and recycle spent hardware rather than binning it loose.

Do those four things and most of the usual problems never appear.

Where Hayati fits in the wider market

Brands in this category fall into two camps, and it is worth knowing which one you are buying from. We list 721 Hayati products, which puts it among the largest ranges we carry. The complete list is on the Hayati page.

Breadth cuts both ways. What it does give you is somewhere to go when you want a change without gambling on an unfamiliar name. Brands that make both hardware and liquid tend to design them to work together, which is why pods from one family rarely fit another. Brands that only make liquid put their effort into flavour development instead, and often outperform the hardware houses on taste alone.

The takeaway is straightforward. Once you find a brand whose profiles suit your palate, its other lines are a far safer bet than a random product at the same price. That is worth more than it sounds in a category where you cannot try before you buy. The full category runs to 736 products if you would rather compare across brands than within one.

Common problems and how to avoid them

The same handful of issues account for nearly every complaint.

A burnt taste on a new bottle. Almost always a coil that was not primed. Fill it, then leave it a few minutes before the first draw so the wick saturates properly. Drawing on dry cotton scorches it, and once burnt it does not recover.

Leaking. Usually heat or pressure. Warmth thins liquid and pushes it through seals, so a hot car or a sunny windowsill is the usual culprit. Cabin pressure on a flight does the same thing, which is why storing spares upright in a bag beats loose in a pocket.

Flavour fading. Frequently the palate rather than the product. If a flavour dulls after a week, switching to a contrasting profile for a day or two usually brings it back sharply.

Buying the wrong fitment. Pods are not universal, and even within one brand the families differ. Check the listing names your device before ordering rather than after. Spares and accessories are grouped separately if you need a replacement part.

Flavour

Mr Blue

What's in the Box?

  • 1 x Mr Blue Hayati Pro Max E-Liquid 100ml 50/50 bottle
  • Child-resistant, tamper-evident cap
  • Nicotine warning & safety insert

How to use

  1. Fill your pod or tank with 1.5-2 ml of liquid
  2. Let the coil sit and prime for 3-5 minutes
  3. Start with short mouth-to-lung draws
  4. Top up when liquid reaches the fill line

Specifications

BrandHayati
Product typeE-Liquid
Nicotine strength0mg
Available flavours1 (Mr Blue)
Price£6.99
Multibuy offerBUY 2 FOR £14
AvailabilityIn stock — same-day dispatch
ComplianceUK TPD-compliant, MHRA-registered

Pros & cons

Pros

  • Best value per ml in the category
  • Choose your own device and coil
  • Available in a wide strength ladder

Cons

  • Refilling can leak if you overfill
  • Coil priming has a small learning curve
  • You handle the bottle — less discreet than pods

Customer Buying Tips

  • Match the strength to how much you smoked: 20+/day → 10-20 mg nic salt; 10/day → 10 mg; under 5/day → 3-6 mg freebase.
  • Match the ratio to your device: pod kits take 50/50, sub-ohm tanks take 70/30 shortfill.
  • Don't overfill: leaving the airhole clear prevents gurgling and leaking.
  • Shake before use so the nicotine and flavour integrate evenly.

More from Hayati

Similar e-liquids

Explore related categories

About Hayati

Hayati has become one of the UK's most-asked-for vape brands on the back of the Pro Max and Pro Ultra Plus — big-puff kits that led the switch from true disposables into prefilled-pod devices. Flavour ranges stretch across 85+ profiles, from British classics like Blackcurrant Menthol to tropical blends built for all-day vaping.

Shop the full Hayati range →

Frequently asked questions

Is it genuine stock?

Yes. Everything we list is sourced through UK distribution and is UK-compliant, including the 2ml pod, 10ml bottle and 20mg nicotine limits where they apply.

Will this fit my device?

Check the listing details against your own kit before ordering. Pods are not interchangeable between brands, and even within a brand the families differ.

What does Mr Blue actually taste like?

The listing name is the best guide we can give without inventing tasting notes. If you want a safer bet, pick a family you already enjoy.

How should I store it?

Upright, out of direct sunlight and away from heat. Warmth thins liquid and dulls flavour, and a hot car is the most common cause of a leak.

Is there a multibuy on this?

Yes, the offer is buy 2 for £14, and it can be mixed across qualifying flavours rather than being limited to this one.

Do I have to be 18 to buy this?

Yes. Sales are strictly 18+ and every order is age-verified. Orders that cannot be verified are refunded rather than sent.

What nicotine strengths does it come in?

It is listed in 0mg. UK law caps nicotine at 20mg per ml, so that is the strongest available from any retailer.

Delivery & returns

Royal Mail Tracked 24 (Next-Day): £1.99, FREE on orders over £20.

DPD Next Working Day: £3.99 (£2.99 over £20), FREE over £100.

Same-day dispatch on orders placed before 4pm Mon-Fri. See our delivery page for full details.

Customer Reviews

4.8
★★★★★Based on 246 verified reviews
5★
76%
4★
18%
3★
4%
2★
1%
1★
1%
★★★★☆

Arrived next day as promised

Battery lasts me a full day easily. Charging is quick. Overall very pleased with the purchase.

Chloe M. · Verified buyer
★★★★★

Flavour is spot on

This is now my daily. Flavour is spot on and it lasts well. Proper good product.

Henry Z. · Verified buyer
★★★★★

Does exactly what I need

Does what it should. Smooth hit, no burnt taste even after a couple of weeks. Would recommend.

Megan F. · Verified buyer
★★★★☆

Good quality all round

Been meaning to leave a review for a while. This has become my daily go-to. Highly recommend.

Eli P. · Verified buyer
★★★★★

Flavour holds up to the last puff

Did a comparison with another brand and this came out on top. Better flavour and better value.

Isabella G. · Verified buyer
★★★★★

Perfect for on the go

Arrived well-packaged with next-day delivery. Taste is clean and authentic. Nothing to complain about.

Finn W. · Verified buyer

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