E-liquid FR4 50/50 10 ml Classics - Alfaliquid

An e-liquid (or electronic cigarette liquid) is the product that generates vapour when heated by the coil of an electronic cigarette. Unlike traditional cigarettes, there is no combustion. The e-liquid is composed of a base (propylene glycol and vegetable glycerin), flavourings, and optionally nicotine. It determines the taste, the throat hit, the cloud production, and the overall vaping experience.

An e-liquid generally contains four elements:

• propylene glycol (PG), which carries the flavours, enhances the throat hit, and provides a sensation close to that of a cigarette;
• vegetable glycerine (VG), responsible for the vapour and cloud density;
• flavourings, which provide the taste (fruit, mint, classic blonde, dessert, ice…);
• nicotine, optional, which helps manage cravings in vapers who are quitting.

Some formulas also use alternative plant-based bases (Végétol) for a smoother experience.

An e-liquid with nicotine is intended for vapers who wish to replace traditional cigarettes. Nicotine acts on the feeling of satisfaction and reduces cravings. Nicotine-free e-liquids are used either at the end of the quitting process, or purely for the pleasure of vaping, although it is not recommended to vape if you are not a smoker. Choosing the right nicotine level is essential to avoid a poor experience (irritation or cravings). The nicotine dosage depends on your previous cigarette consumption. A light smoker will not have the same needs as a heavy smoker. A level that is too low can lead to frustration and relapse, while a level that is too high can cause throat discomfort. The goal is to find a balance between hit, sensation, and vaping comfort, adjusting gradually as needed. A low dosage of 0, 3, or 6 mg/ml of nicotine is generally recommended for light or occasional smokers (fewer than 7 cigarettes per day), and a high dosage of 20 mg/ml nicotine salt for heavy smokers (one packet of cigarettes or more). However, this dosage can be adjusted depending on your electronic cigarette and your vaping style.

Nicotine salt is a more stable and smoother form of nicotine for inhalation. It provides rapid absorption with a less harsh throat hit, even at high concentrations. Nicotine salt e-liquids are particularly suitable for beginner vapers, former heavy smokers, and low-wattage MTL kits. Various nicotine salt dosages are available. The best known and most effective is 20 mg/ml, highly suited to heavy smokers. However, a dosage of 10 mg/ml may work very well for a regular or occasional smoker.

A nicotine booster is a nicotine-concentrated bottle designed to be added to a large-format e-liquid. It allows you to adjust the final nicotine level depending on the quantity added. Flexible and cost-effective, this solution allows you to boost your large-format e-liquid to 3 or 6 mg/ml of nicotine. For a 50 ml e-liquid, adding one nicotine booster will give you 3 mg/ml; two nicotine boosters will bring your e-liquid to 6 mg/ml.

The propylene glycol / vegetable glycerin ratio strongly influences the vape.

• An e-liquid rich in propylene glycol or PG (70/30, 80/20) enhances the throat hit, flavour precision, and a discreet vape. The e-liquid will be thin and compatible only with MTL devices with a tight draw to prevent leaks.
• An e-liquid rich in vegetable glycerin or VG (30/70) produces more vapour and cloud, with a smoother, sweeter sensation. This thicker e-liquid is compatible with sub-ohm or shisha-style electronic cigarettes, producing large clouds of vapour at high wattage.

The choice therefore depends on the wattage and compatibility with your electronic cigarette. If in doubt, the most common ratio remains 50/50 PG/VG. Balanced, it allows versatile use across MTL, RDL, and light DTL electronic cigarette models (between approximately 15 and 40 watts).

E-liquids with a vegetable base or with Végétol replace traditional propylene glycol. They are often gentler on the throat, better tolerated by vapers who are sensitive to PG, and offer a smoother vape without compromising on flavour. However, they should be used in MTL mode at low wattage (minimum 30 watts) to avoid the risk of leaks and to preserve the quality of the product.

Yes, CBD e-liquids are designed for vaping and generally do not contain nicotine. They offer a different sensation, focused on relaxation, with no addictive effect. They should be used at moderate wattage to preserve the quality of the product. A tight-draw MTL electronic cigarette is recommended for use with them.

E-liquids are considered a much healthier alternative to smoked tobacco. They are formulated from ingredients certified as safe for health, unlike the 7,000 harmful substances found in traditional cigarettes. Nevertheless, to choose a safe e-liquid, a few precautions should be taken, such as buying your e-liquid from a recognised retailer like Le Vapoteur Discount, or checking the composition and origin by favouring reputable and regulated brands.

An e-liquid manufactured in France meets strict requirements and European directives regarding traceability, quality control, and safety. As a guarantee of quality and transparency for the consumer, French and European brands generally have their own laboratory for developing their e-liquid formula and are required to have this formulation assessed by an independent laboratory before it goes to market. These steps all ensure that e-liquids are safe for vapers. These French and European quality standards prohibit undesirable substances and provide a more secure framework for vaping.

To keep your e-liquid for as long as possible and preserve its quality, taste, and colour, you should store it in its original bottle and ideally away from light, heat, and air. Despite these precautions, the e-liquid may sometimes take on a slightly brown tint. Safe and fit for consumption, this colour is due to the oxidation of nicotine and may also depend on the flavouring used in the e-liquid. It is generally recommended not to keep the same e-liquid for more than 5 days in your clearomiser or pod cartridge if you are not using it, to avoid leaks and excessive oxidation.

The DLUO (Date Limite d'Utilisation Optimale) or BBD (Best Before Date) is an indicative date. Once the e-liquid's date has passed, it may lose its taste qualities and appearance (colour, fluidity). An e-liquid fresh from the factory will have a BBD of approximately 2 years. Even past the BBD, the e-liquid remains fit for vaporisation and will not be harmful to health.