This section provides answers to the most frequently asked questions that our visitors have about Suprem-e liquids.
In addition, our staff is always ready to assist you by e-mail, contact us.

Wholesale orders can be placed by contacting our sales offices by e-mail at info@suprem-e or by telephone at +39 049 9730170.
Our sales representatives can respond to your request in Italian, English, French, Spanish and German.
In addition, retail purchases can be made in the online shop section of our website.


The merchandise is sent via express courier the day after payment is received. Delivery takes 3-5 business days.


All of the substances used in “Suprem-e” products are of the highest quality and meet European pharmacopoeia standards. This means that the quality of the products is comparable to that of pharmaceuticals.

The products contain ONLY:

- deionized water

- food flavourings that conform to Regulation EC 1334/08

- vegetable glycerine (VG)

- propylene glycol (PG)

- nicotine EC Number 200-193-3 when present

Suprem-e uses only the highest quality natural raw ingredients, selected using strict quality standards.

The highest dosage of nicotine that we offer is 24 mg/ml.

We produce liquids having the following nicotine contents: 24 mg, 16 mg, 12 mg, 8 mg, 4 mg and 0 mg, depending on the flavour and line.


Store in a cool place away from direct sunlight.

Important: nicotine is photochromic.


Propylene glycol (PG) and vegetable glycerine (VG) are safe, non-toxic organic substances that are chemically very similar.

Glycerine is widely used in the cosmetics sector to produce moisturizers and in the food industry as an additive (E422), sweetener and thickener.

Propylene glycol is also commonly used in cosmetics and foods due to its humectant properties. In the production of liquids for electronic cigarettes, it acts as an excipient for increasing the consistency of the smoke and a vehicle for nicotine, if present.

Our e-liquids are manifactured entirely in Italy, in accordance with the european law. The “Suprem-e” e-liquids are safe and certified, all production lots are systematically checked by third-party laboratories accredited by the Italian National Health Institute in accordance with the UNI CEI EN ISO/IEC 17025 standard. The safety data sheets (SDS) are available for each level of nicotine and for each ingredients used in the composition of the e-liquid.

Yes, Suprem-e liquids are universal and can be used in any type of vaporizer.