Description

Crystal Clear Bar Salt Mr Blue E Liquid 10ml

The Crystal Clear Bar Salt Mr Blue E Liquid 10ml is a UK made,TPD compliant nicotine salt e-liquid designed for adult vapers using refillable MTL(Mouth-to-Lung) pod kits. Mr Blue is the manufacturer flavour name for a vivid, sweetblue mixed-berry style profile — a fruit-forward option in the distinctive blue berryflavour direction — available in a 10ml bottle in 10mg and 20mgnicotine salt strengths. This is an adult product sold strictly to customers aged 18and over only.

Key Features

• Bottle size: 10ml
• Nicotine type: Nicotine salt (nic salt)
• Available strengths: 10mg and 20mg
• UK made: Yes
• TPD compliant: Yes
• Designed for: Refillable MTL pod kits and low-wattage devices
• Flavour direction: Mr Blue — blue mixed-berry style; manufacturer flavour name
• Cooling or menthol: Not confirmed — check the product listing for cooling details before purchasing if this is a priority for you
• Age restriction: 18+ only — adult product

Mr Blue Flavour Profile

Mr Blue is the manufacturer flavour name for a blue mixed-berry style profile — thekind of vivid, sweet, slightly tangy berry direction that many adult vapers associatewith blue raspberry-flavoured drinks and confectionery rather than a single identifiablenatural fruit. It is not a specific named berry blend; the “blue” in the name indicatesthe flavour concept and character rather than any fixed ingredient list. The overallprofile is sweet, vivid, and clearly fruit-forward throughout the draw, with theblue-berry concept as its primary identity.

On the inhale, Mr Blue delivers a full, sweet blue mixed-berrycharacter — rounded and immediately recognisable as a blue-style berry flavour, withthe vivid, slightly bold quality that distinguishes this flavour direction from aplainer, more restrained fresh berry option. It sits closer to the candy-adjacentend of the berry spectrum than the fresh or natural end — vivid and punchyrather than subtle or delicate.

On the exhale, a slight tangy brightness adds definition and preventsthe profile from reading as a flat, uncomplicated sweetness. Many adult vapers describethis bright, slightly tangy close as what makes the Mr Blue profile feel lively andinteresting to return to across a longer session. The overall sweetness level ismedium to high — a clearly sweet profile that suits adult vapers whoenjoy vivid, fruit-forward options without being at the extreme end of the confectioneryspectrum.

Regarding cooling: no cooling or menthol element is confirmed for thisflavour. If a cooling finish is important to your purchase decision, check thecurrent product listing or contact Vapourcore before ordering. The flavour profiledescribed above is based on the blue mixed-berry direction indicated by the name.

Who Mr Blue Is Best For

• Adult vapers who enjoy vivid blue mixed-berry or “blue razz”-style flavourprofiles. Mr Blue is built around the blue berry flavour concept that manyadult vapers find immediately appealing and distinctively recognisable. If you enjoyblue-style berry nic salts and want a consistent, full-flavoured option in thisdirection in a 10ml refillable format, this is a natural match.
• Those who prefer medium-to-high sweetness fruit profiles.Mr Blue is a clearly sweet, fruit-forward option. It suits adult vapers who enjoyvibrant, vivid fruit sweetness rather than those looking for a lower-sweetness ormore restrained profile.
• Adult vapers who find plain single-note berry options too simple.The blue mixed-berry concept, with its slightly tangy brightness on the exhalealongside the primary sweetness, gives the draw more movement and interest than aflat single-note fruit profile would produce across a session.
• Those switching from disposable vapes to a refillable pod kit.Mr Blue-style blue berry flavours have been popular in the disposable vape format, andthe Crystal Clear Bar Salts range is designed to bring that kind of vivid, familiarflavour direction into a refillable 10ml nic salt setup. Adult vapers who have madethe switch can access comparable profiles at a considerably lower ongoing cost persession than running disposables.
• Adult vapers who want a fruit-forward option in the Crystal Clear Bar Saltsrange. The broaderCrystal Clear Bar Saltse-liquid range covers 35+ flavours, with Mr Blue occupying the vivid, sweetblue-berry direction within a varied flavour library.

10mg vs 20mg: Which Strength Should I Choose?

Crystal Clear Bar Salt Mr Blue is available in 10mg/ml and 20mg/ml nicotine salt.The Mr Blue flavour profile is identical between the two — only the nicotineconcentration differs. Selecting the correct strength before adding to your basketis important, as it determines the product dispatched to you.

• 10mg/ml — typically preferred by adult vapers who vape morefrequently throughout the day, those who have progressively reduced their nicotineintake over time, or those who find 20mg delivers more nicotine per draw than theycurrently want. Many adult vapers find 10mg comfortable and consistent across longer,sustained sessions.
• 20mg/ml — typically preferred by adult vapers who vape in shorteror less frequent sessions, those who want a more pronounced nicotine delivery fromeach draw, or those who have recently moved from a product at a higher nicotine level.Many adult vapers find 20mg more satisfying with fewer draws per session.

No medical guidance is offered. If you are uncertain which strength to start with,beginning at 10mg and adjusting from there is a commonly followed approach amongadult vapers.

Best Devices for Mr Blue Nic Salt (MTL)

Crystal Clear Bar Salt Mr Blue is formulated for use in refillable MTL pod kits —compact, lower-powered devices designed for a Mouth-to-Lung draw style. These devicesproduce a tighter, more focused draw and lower vapour output than sub-ohm ordirect-lung hardware, and they are well-matched to nicotine salt formulations at 10mgand 20mg. Using a 20mg/ml nicotine salt in a high-powered sub-ohm device is generallynot recommended and may produce a draw that many adult vapers find uncomfortable.

Higher-resistance MTL coils are commonly used alongside nic salt e-liquids in refillablepod kits, and they suit the lower power output and draw style that an MTL nic saltprofile is designed for. Always check your device manufacturer’s guidance on recommendede-liquid types and coil specifications before filling, as compatibility varies betweendevices. For a selection of refillable MTL pod kits suited to nic salt e-liquids, therefillable pod vape kitscollection covers options across a range of price points.

How to Use Crystal Clear Bar Salts in a Refillable Pod Kit

1. Check device compatibility. Confirm your pod kit is designed fornic salt e-liquids and MTL vaping before filling. Do not use in a high-poweredsub-ohm or direct-lung device.
2. Fill the pod. Open the fill port and add the e-liquid carefully,keeping below the maximum fill line marked on the pod. Reseal the fill portimmediately after filling.
3. Prime the coil. Allow the filled pod to sit for at least fiveminutes before the first draw. This gives the e-liquid time to fully saturate thecoil wick and significantly reduces the risk of a dry or burnt first hit.
4. Start gently. For the first few draws on a new coil, use shorter,more measured inhales to allow the coil to bed in before progressing to full MTL draws.
5. Pace your draws. Allow a few seconds between draws, particularlyon a new coil or when the e-liquid level is running low, to let the wick re-saturateand prevent a burnt or degraded taste.
6. Refill before running dry. Top up the pod before the e-liquid leveldrops too low. Running the coil dry will damage the wick and reduce flavour quality,typically requiring a coil or pod replacement to restore performance.
7. Store correctly. Keep the bottle upright in a cool, dry locationaway from direct sunlight. Replace the cap after each use. Keep allnicotine-containing products out of reach of children and pets at all times.

Delivery, Returns & Age Restriction

18+ only. Crystal Clear Bar Salt Mr Blue E Liquid is an adult product.Age verification is required at the point of purchase in line with UK legal requirementsfor nicotine-containing products. See theage verificationpage for details on how this process works.

For current delivery options, costs, and estimated timescales, visit thedelivery and shippingpage before placing your order. The full returns eligibility criteria and process areset out on thereturns policy page.

To compare Mr Blue alongside nic salt e-liquids from other brands and across a widerrange of profile styles, thenic salt e-liquid collectioncovers a broad selection across the category.

Frequently Asked Questions

What does Crystal Clear Bar Salt Mr Blue taste like?

Mr Blue is the manufacturer flavour name for a vivid, sweet blue mixed-berry styleprofile — the kind of bold, immediately recognisable blue-berry character that manyadult vapers associate with blue raspberry-flavoured drinks and confectionery ratherthan a single natural berry. The inhale delivers full, sweet blue-berry sweetness;the exhale carries a slight tangy brightness that lifts the profile and adds definitionto the finish. It is a medium-to-high sweetness option that sits closer to thecandy-adjacent, vivid end of the berry spectrum than a subtle fresh-fruit option would.

Is Mr Blue more sweet or sharp?

Mr Blue leans sweet — the blue mixed-berry character is the dominant quality throughoutthe draw, and it reads as a clearly sweet, fruit-forward profile. There is a mildtangy brightness on the exhale that adds some definition and prevents the flavour fromsitting as a completely flat sweetness, but this is a brightness rather than a sharpnessor tartness. Adult vapers who enjoy vivid, medium-to-high sweetness berry profiles aremost likely to find it well-suited; those who prefer low-sweetness or restrainedoptions may find it fuller and sweeter than they expect.

Does Mr Blue include ice, cooling, or menthol?

No cooling or menthol element is confirmed for Crystal Clear Bar Salt Mr Blue. Basedon the flavour name and concept — a blue mixed-berry style profile — it is describedhere as a warm, fruit-forward option without a confirmed cooling finish. If a coolingsensation is important to your purchase decision, check the current product listing orcontact Vapourcore before ordering to confirm the exact formulation. Do not assume acooling element is present based on the name alone.

What is the difference between 10mg and 20mg?

Both the 10mg/ml and 20mg/ml options deliver exactly the same Mr Blue flavour profile.The only difference is the nicotine concentration. 10mg is typically preferred by adultvapers who vape frequently or find 20mg more than they currently need per draw. 20mg istypically preferred by those who vape less often or want a stronger nicotine deliveryper draw. No medical guidance is offered here — the right choice depends on your currentvaping habits and preferences. If you are unsure, starting at 10mg and adjusting is acommonly followed approach.

Can I use Mr Blue nic salt in a sub-ohm device?

This is not recommended. Crystal Clear Bar Salts are formulated for refillable MTL podkits and low-wattage devices, not for high-powered sub-ohm or direct-lung setups. Usinga 20mg/ml nicotine salt in a sub-ohm device may produce a draw that many adult vapersfind uncomfortably harsh or intense. Always verify your device’s recommended e-liquidtype and coil specification before filling. If you are unsure whether your device isMTL-appropriate, check the manufacturer’s documentation or seek guidance before use.

How long does a 10ml bottle of Mr Blue last?

Bottle life varies based on individual draw length, frequency, and inhalation style —there is no single figure that applies universally, and no guaranteed puff count isclaimed for this product. As a general point of reference, a 10ml nic salt bottletypically delivers considerably more than the 2ml capacity of a standard disposablepod, though the exact difference depends on personal usage habits. If you are switchingfrom disposables, you may find a 10ml bottle lasts noticeably longer than you expectbased on prior single-use experience.

What should I do if Mr Blue tastes muted or burnt?

A muted or faded flavour is most commonly caused by a pod that is running low one-liquid or a coil that is nearing the end of its usable life — top up or replaceaccordingly. A burnt taste typically indicates the coil was not given enough time toprime after filling; always allow at least five minutes after filling a new pod beforedrawing. If the burnt taste develops mid-session rather than at the start, the coil maybe depleted and should be replaced. Chain vaping without pauses can also causetemporary coil overheating.

Compliance & Safety Notice

This product contains nicotine. Nicotine is a highly addictive substance.

Crystal Clear Bar Salt Mr Blue E Liquid is an adult product sold strictly to customersaged 18 and over in the United Kingdom. It is not suitable for non-smokers, persons whohave never used nicotine, those who are pregnant or breastfeeding, or those with healthconditions that may be affected by nicotine use. Keep all e-liquid andnicotine-containing products out of reach of children and pets at all times. Store in acool, dry location away from direct sunlight; replace the cap after each use. No medicalor smoking cessation claims are made or implied. Any bottle-life or usage references areusage dependent and are not guaranteed performance outcomes. No absolute performanceclaims are made.