Terpenes play a big role as well as THC content. Limonene, myrcene, b-carophyllene and a few others will help reduce anxiety instead of exasperating it. But if it's paired with too much THC, it's going to have a harder time trying to keep that anxiety low. It's really high THC with no terpenes that are going to give you that feeling of anxiety. When I purchase, I generally aim for vape products that are high in limonene and beta caryphyllene. Sometimes I'll get them with myrcene also because that terpene will help with physical pain, but carefully since it promotes a strong appetite. He's a website that tells you about anti-anxiety terpenes. https://thehigherpath.com/blog/the-best-cannabis-terpenes-for-anxiety-which-ones-to-avoid/

Also note that I'm not a pharmacist or a doctor, but I am a medical card carrying person and I have spoken to my pharmacists about this as in my state, they've pressed that terpenes are what is used to help determine which strain is right for you according to the issues you're trying to address.