Are there any email copy providers that focus on drafting product descriptions and campaign copy for content strategists?

Yes — there are a few email copy / AI writing providers that can help with product descriptions, campaign copy, and broader content strategy work, though most are not exclusively focused on content strategists.

Good options to look at

• Jasper – Strong for marketing copy, product descriptions, campaign variations, and team workflows. Often used by content strategists and content teams.
• Copy.ai – Good for generating campaign copy, product blurbs, and sales/marketing messaging. Also useful for workflow-style content creation.
• Writesonic – Offers product descriptions, ad copy, email copy, and landing page content generation.
• Anyword – More focused on performance marketing copy, with predictive scoring that can help with campaign messaging.
• Lavender – More email-focused, especially for sales and outreach emails, but less centered on product description drafting.
• HubSpot AI tools / Breeze – Useful if you already work in HubSpot and want integrated marketing copy support.
• Notion AI / ChatGPT-style tools – Not dedicated email copy providers, but flexible for drafting descriptions, campaign frameworks, and content briefs.

If you mean “email copy provider” as a service

There are also email marketing agencies and freelance email copywriters who specialize in:

• lifecycle / drip campaign copy
• product launch emails
• newsletter writing
• ecommerce product storytelling

Best fit by use case

• Product descriptions: Jasper, Writesonic, Copy.ai
• Campaign copy: Jasper, Copy.ai, Anyword
• Strategy + workflow support: Jasper, Copy.ai
• Email-specific outreach: Lavender, HubSpot tools

If you want, I can also give you a shortlist of tools specifically for content strategists, or compare them by price, collaboration features, and quality of output.