Description

Bar Juice 5000 Sour Rainbow Nic Salt E-Liquid (10ml)

Bar Juice 5000 Sour Rainbow Nic Salt E-Liquid delivers a bold mixed candy fruit flavour with a distinctive sour edge, designed for mouth-to-lung (MTL) vaping. Supplied in a refillable 10ml bottle and formulated with salt nicotine, this e-liquid provides smooth nicotine satisfaction while offering sharp, tangy flavour in low-wattage pod kits.

Sour Rainbow is ideal for vapers who enjoy sweet flavours with an added sour kick. It builds on classic rainbow candy profiles by introducing a noticeable tang, creating a more intense and exciting vape without relying on cooling or menthol.

Product Overview

Sour Rainbow is part of the Bar Juice 5000 nic salt range, developed to recreate popular disposable-style flavours in a refillable 10ml format. This blend focuses on balancing candy sweetness with sour sharpness, ensuring the flavour remains punchy without becoming harsh.

Blended at a 50/50 VG/PG ratio, this e-liquid is optimised for refillable pod systems, delivering efficient wicking, consistent vapour production and clear flavour delivery at lower power levels.

Flavour Profile: Sour Rainbow

On the inhale, Sour Rainbow delivers an immediate burst of mixed candy fruit sweetness, quickly followed by a tangy sour note that adds bite and contrast. The sour element is sharp but controlled, enhancing the flavour rather than overwhelming it.

On the exhale, the candy sweetness returns, smoothing out the tang and leaving a layered sweet-and-sour finish. The result is a lively flavour that stays engaging over extended vaping sessions.

Key Features

• Sour Rainbow flavoured nic salt e-liquid
• 10ml refill bottle
• Sweet mixed candy fruit with sour bite
• 50/50 VG/PG blend
• Designed for MTL vaping
• Smooth salt nicotine formulation
• Available in multiple nicotine strengths

Nicotine Strengths Available

Bar Juice 5000 Sour Rainbow is available in a full range of nicotine strengths to suit different vaping preferences and habits.

• 5mg nic salt – Suitable for very light nicotine users or those reducing intake
• 10mg nic salt – Ideal for light to moderate nicotine users
• 15mg nic salt – A balanced option for regular smokers transitioning to vaping
• 20mg nic salt – Best suited to heavier smokers or ex-disposable users

Nicotine satisfaction is usage dependent and may vary based on device type, power output and vaping frequency.

VG/PG Ratio & Vaping Style

This Sour Rainbow nic salt uses a 50/50 VG/PG blend, making it suitable for refillable pod kits and mouth-to-lung vaping. The thinner consistency supports reliable wicking while preserving flavour intensity.

This e-liquid is not intended for sub-ohm or high-wattage devices.

Best Devices for Sour Rainbow Nic Salt

Bar Juice 5000 Sour Rainbow performs best in low-power devices designed for MTL vaping.

• Refillable pod kits and MTL vape pens
• Coil resistance typically between 0.8Ω and 1.4Ω
• Lower wattage operation, usually under 20W

Using higher-powered devices may result in excessive nicotine delivery and an overly sharp flavour.

Who Is This Flavour For?

Sour Rainbow is ideal for vapers who enjoy bold, sweet flavours with a tangy twist. It is particularly suited to:

• Fans of sour candy-style vape flavours
• Vapers who want more bite than standard sweet blends
• Users transitioning from sour disposable flavours
• MTL vapers seeking a punchy, flavour-forward option

How to Use

1. Ensure your pod or tank is clean and compatible with nic salts
2. Fill with Bar Juice 5000 Sour Rainbow e-liquid
3. Allow the e-liquid to fully soak into the coil before use
4. Use at low wattage suitable for MTL vaping

Storage & Handling

Store Bar Juice 5000 Sour Rainbow in a cool, dry place away from direct sunlight. Keep the bottle tightly closed when not in use and store all nicotine products out of reach of children and pets.

Frequently Asked Questions

What does Bar Juice 5000 Sour Rainbow taste like?

It delivers mixed candy fruit sweetness with a noticeable sour edge, creating a balanced sweet-and-sour flavour profile.

Is Sour Rainbow very sour?

The sour note is prominent but controlled, designed to add bite without becoming harsh or overwhelming.

Is Sour Rainbow suitable for pod kits?

Yes. The 50/50 VG/PG blend and salt nicotine formulation make it ideal for refillable pod kits and MTL devices.

Which nicotine strength should I choose?

Light users may prefer 5mg or 10mg, while regular smokers often choose 15mg or 20mg depending on usage habits.

Can I use this e-liquid in sub-ohm devices?

No. Bar Juice 5000 Sour Rainbow is designed for low-power MTL vaping and is not suitable for sub-ohm devices.

Is Bar Juice 5000 Sour Rainbow TPD compliant?

This e-liquid is intended to meet UK regulatory requirements and is supplied in a 10ml bottle with regulated nicotine strengths.

Why Buy Bar Juice 5000 Sour Rainbow from Vapourcore?

• UK-based specialist vape retailer
• Genuine Bar Juice products
• Full range of nicotine strengths available
• Fast and reliable UK delivery
• Helpful, knowledgeable customer support

Final Thoughts

Bar Juice 5000 Sour Rainbow Nic Salt E-Liquid delivers a lively blend of sweet candy fruit and tangy sour notes with smooth nicotine delivery. Designed for refillable pod kits and MTL vaping, it’s an excellent choice for vapers who enjoy bold, punchy flavours with extra bite.

Age Restriction: 18+ only.
Nicotine Warning: This product contains nicotine, which is a highly addictive substance.