Safety & Contraindications

Can I treat a client with shingles or chickenpox?

No — not while it's active. Shingles and chickenpox are both caused by the varicella-zoster virus, and both are total contraindications until the condition has fully cleared. This isn't a "work around the area" situation like a healed scar or a small patch of eczema.

Why it's a hard no:

When can they come back? Once every blister has crusted over and no new ones are forming — typically 5 to 7 days after the rash appears for chickenpox, and around a week or more for shingles. If in doubt, ask for GP confirmation.

Every client, remembered — safely.

SAY-OS keeps each client's contraindications, allergies and history in one place, and flags them at booking — so the right call happens before they're in the chair.

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