The platform reality
Meta broadly prohibits CBD promotion, with narrow carve-outs that shift without notice. Google permits limited CBD advertising in the UK under certification, and bans the rest. TikTok is a no. Every 'growth hack' around these rules ends the same way: account gone, audience gone, start again.
Where the winners actually compete
Owned channels. Email and SMS lists the platforms can't touch. SEO for the thousands of high-intent searches happening regardless of ad policy. Content that answers real questions well enough to earn links. The brands that treat lockout as a moat, not a grievance, compound while competitors argue with support tickets.
Compliance as craft
Knowing exactly where the lines sit is a skill. Which claims trigger medicines regulation. What a compliant CBD ad can say. How to structure a site so one flagged page doesn't sink the domain. This is why generic agencies quote high or pass on CBD clients: the knowledge is the product.
The honest advice
If you're building in UK CBD, budget for email, SEO and brand from day one, treat any paid channel as a bonus that can vanish, and get policy advice from someone who has run these accounts rather than read about them.