Contact Kristina Marković –
Let’s Talk Ingredients, Formulation, and Sustainability
Get in Touch
Whether you have a formulation question, want to share what you’ve been making, or are curious about collaboration — I’d love to hear from you.
I personally read and reply to every message. This platform is built on real conversation, not automation.
Who I Work With:
– Fellow formulators and DIY makers
Questions about ingredients, formulations, or the science behind a recipe — always welcome.
– Brands and collaborators:
I’m open to collaborations that genuinely align with sustainable beauty, EU regulatory transparency, and evidence-based formulation. If that’s you, tell me more.
– Media and educational platforms:
If you’re looking for an environmental protection perspective on beauty ingredients, skincare regulation, or sustainable sourcing, I’m happy to contribute.
FAQ – Contact Kristina
How can I contact you?
Through the contact form above or directly by email. I reply personally — no automated responses.
Do you collaborate with brands?
Yes, selectively. Collaborations need to align with this platform’s values: ingredient transparency, environmental responsibility, and honest communication. No greenwashing.
Are you available for consulting or speaking?
Available for media and educational collaborations: environmental protection, EU regulations, microplastics, and the environmental impact of cosmetic ingredients — from a professional field perspective
Do you use affiliate links?
Some links on this site are affiliate links — meaning I earn a small commission if you purchase through them, at no extra cost to you. I only recommend tools and products I personally use and trust.
With care for your skin and the planet, Kristina
Safety Note
All content is for educational purposes only. Always patch-test before use. DIY sunscreen is not recommended. When in doubt, consult a dermatologist or qualified cosmetic chemist.