Contact
Talk to us.
The fastest way to reach OCTAVE LAB is email.
General & customer care
hello@octavelab.com — we reply within 24 hours, Monday to Friday.
Science & ingredient questions
science@octavelab.com — for formulation, ingredient, INCI or batch-test questions.
Press & partnerships
Returns
See our Returns page first — it answers most questions and gives you the return label process.