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A smiling Black man holding a product box mid product-shoot, dark moody photography studio with camera and lighting gear visible

Everything that
builds demand.

Product campaigns, social media, and websites — one team, one brief, three engines working together.

Marketing

Three engines, one team.

Campaigns win attention. Social keeps it. Websites convert it.

01

Product Campaigns

Posters, videos, education, and visual aids — built for the market you're selling into.

  • Product posters
  • Product videos
  • Product education
  • Visual aids & detail aids
See what we build
02

Social Media

Content, community management, ads, and reporting — across every platform.

  • Content creation
  • Community management
  • Paid ads
  • Reports & competitor intel
See what we build
03

Websites

Ecommerce, B2B, booking, dashboards, and company sites — fast, secure, and SEO-ready.

  • Pharmacy ecommerce
  • Pharma B2B portals
  • Healthcare booking & dashboards
  • Company & drug websites
See what we build

Product posters & videos

  • In-store & pharmacy
  • Congress & events
  • Explainer & ad videos
  • Patient testimonials

Product education & visual aids

  • What it treats, how it works
  • Dosage & safety information
  • Detail aids & leave-behinds
  • Congress booth decks

Social content & community

  • Feed, stories, reels
  • Posts, comments & replies
  • Client approval — if you want it
  • One inbox, every platform

Ads & reporting

  • Paid social campaigns
  • Audience targeting
  • Competitor tracking
  • Monthly performance review

Websites

  • Pharmacy ecommerce
  • Pharma B2B portals
  • Healthcare booking & dashboards
  • Company & drug websites
Tussora Cough Syrup product ad, "Relief that feels like home" — for the whole family
Nzira GlucoTrack "Everything you need in one kit" — a 4-step glucose test kit walkthrough
A smiling woman filming herself on a smartphone mounted on a tripod, in a home office with bookshelves behind her
Marula Pharmacy services poster listing vaccines, BP checks, refills and delivery, "Your health, our priority"
Two phone screens showing a pharmacy ecommerce app — product search, categories, and best-selling items
Product Campaigns

Mapped to the market you're selling into.

A campaign built for an African audience features African people, in African settings, and follows that market's regulations. Build once, adapt per market — never a generic stock photo standing in for the real thing.

Matched representation

People who look like the audience you're selling to.

Local regulations

Claims held to that market's regulator, not a generic standard.

Local tone & language

How that market actually talks about health.

Real context

Settings and scenarios the audience recognizes.

Social Media

One team, every platform.

Instagram, TikTok, Facebook, LinkedIn — pick the ones you want, or run all of them from one place.

Instagram

Feed, stories, reels.

TikTok

Short-form, built for the algorithm.

Facebook

Community, groups, marketplace.

LinkedIn

B2B, HCP, and corporate audiences.

Websites

Built right, every time.

Five things every site gets, no matter which kind it is.

Fast

Built to load quickly, everywhere your audience is.

Secure

Hardened by default, not bolted on after a breach.

Creative

A real design, not a template with your logo on it.

Compliant

Every claim checked against your market's regulations.

SEO-ready

Structured to be found, from the day it ships.

Why Karthasis

Not a generic agency.

Science-based

A team of scientists working alongside the designers.

Not a generalist account team relaying your brief.

Compliant by default

Internal AI models check every claim against regulatory requirements before anything ships.

Not compliance as a final read-through, if it happens at all.

Privacy first

Client information and data are never shared — not with other clients, not with anyone.

Not your briefs and data, visible across every account they run.

Truly creative

Every piece is built from your brief, not pulled off a shelf.

Not a template, re-skinned with your logo.

Everything in-house

One team for video, print, web, and research — one place to ask.

Not a different vendor for video, print, web, and research.

Tell us what you're building.

We reply within one business day.