Fast-absorbing and skincare-inspired, Overnight Scalp Barrier Serum is designed to support and strengthen the scalp’s natural skin barrier function. Working with your skin’s circadian rhythm while you sleep, it helps to create a healthy, balanced scalp environment, support long-term scalp health and minimise the onset of scalp issues.

WHY USE IT: The scalp is essentially an extension of the skin on your face, and, as with the skin on the face, has a skin barrier to help protect and keep it healthy. Yet this protective barrier is easily disrupted through over-exfoliation, environmental pollution, dry climates, UV exposure, stress, harsh products and ageing, and when this happens, scalp issues (like dryness or dandruff) can take hold. The soothing formulation is powered by a pioneering Triple Balancing Action, which fortifies scalp health in three ways: improves hydration, regulates oil production and balances microflora.

WHO IS IT FOR? Suitable for all scalps and hair textures. The formula will help to maintain scalp health with no concerns, as well as benefiting those who experience mild, intermittent flaky patches, excessive oil, dryness and mild irritation, due to its barrier strengthening and balancing qualities.

HOW DO YOU USE IT? Apply in the evening, the day before you wash your hair. Fill the pipette by pressing down on the top of the dropper. To dispense, gently press again. Apply directly to the scalp in 4-5 sections, using 2-3 drops per section. Massage gently over your scalp. Expect a soothing sensation. Do not rinse. Upon waking, wash and style as usual.

HOW OFTEN SHOULD YOU USE IT? For best results, repeat every evening if you wash your hair daily or the night before hair wash day.