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In the THC vape category you will find CBD vape cartridges with hemp distillate, the matching CBD vape pen as a battery and sets of both. The main component of the filling is CBD, the THC content is below 1 percent according to the product information. You will not find a THC vape or cannabis vape with more THC here, because such products count as narcotics in Switzerland.
What is a THC vape pen?
A THC vape pen consists of two parts. The cartridge is the small tank with 1 ml of distillate, the pen is the battery. Both are connected via a 510 thread, the most common connection for cartridges. In retail, THC vape, THC pen and THC vape pen usually mean the same device.
Because battery and cartridge are separate, you later only buy new cartridges and keep the battery. Prefilled devices without interchangeable parts are in a separate category: Vape pens as disposable devices and with cartridge.
The law in Switzerland: the 1 percent limit
In Switzerland, the total THC content is what counts. Hemp and all objects and preparations with at least 1.0 percent total THC are listed in list d of prohibited narcotics. This is set out in the FDHA Ordinance on the Narcotics Lists (BetmVV-EDI, SR 812.121.11), Annex 5, as of 13 March 2026.
The cartridges at Green Passion are below this limit. Depending on the product, 0.9 or 0.99 percent THC is stated, the value is shown on every product page.
THC liquid or distillate: what is in the cartridge
Many people in Switzerland search for THC liquid. Our cartridges do not contain a liquid with carrier substances, but 1 ml of full spectrum distillate made of cannabinoids and terpenes. It contains neither PG nor VG and no nicotine. PG and VG are propylene glycol and vegetable glycerine, the usual base of e-liquids. According to the product information, one cartridge contains:
- under 55% CBD
- under 33% CBC
- under 12% CBG
- up to 0.9% THC
The cartridges are made in Switzerland. In the cold, the distillate can crystallise because of its high CBD content. At room temperature this dissolves again.
Three varieties: Gelato, Cookies and Zkittles
The three cartridges differ in aroma, they contain no additives. All three hold 1 ml and have the same cannabinoid values. The product pages describe the varieties as follows:
- Gelato, sweet and fruity, with myrcene, caryophyllene, limonene and linalool in the terpene profile
- Cookies, spicy and fresh
- Zkittles, floral with citrus
If you want to compare all three, take the set with one cartridge per variety. This way you get all varieties with one order.
The battery: charging and connection
The CBD vape pen from Green Passion is an M4 battery in pen format, compatible with CCELL. It has 290 mAh and a 510 thread and is charged via USB-C. The USB-C cable is not included, nor is a cartridge. A cable like the one many smartphones use will fit. With this connection you can also screw on cartridges from other manufacturers, and the Green Passion cartridges fit other 510 pens.
Buy a THC vape pen in Switzerland: set or single cartridge
If you want to buy a THC vape pen in Switzerland, you get the CBD vape pen and CBD vape cartridges with under 1 percent THC from us. If you do not have a battery yet, a set is the easiest way. The variety sets Gelato, Cookies and Zkittles contain the pen and a choice of 1, 3 or 5 cartridges of the same variety. The starter set combines the pen with one cartridge each of all three varieties.
If you already have the battery, you buy cartridges singly or as a set with all three varieties. Shipping in Switzerland is free from CHF 100, below that it costs CHF 7.
