#1 The Mask
This intensely nourishing mask supports skin barrier defence with a proprietary Complex of B-Group vitamins, restoring radiance as it visibly illuminates.
Use in the PM
Same Day Delivery and Click + Collect offered in metro areas.
At RATIONALE, we’re pleased to report the proportion of participants who observed the following improvements in their skin after use of #1 The Mask.
95% experienced a more even tone.
90% noticed enhanced skin firmness.
90% reported enhanced brightness and radiance.
*Based on a 28-day trial with 20 participants
Apply a generous layer to clean, dry skin.
Infuse for 20 minutes.
Rinse thoroughly with tepid water.
To discover how to introduce this formulation into your RATIONALE Ritual, connect with our Team of Client Experience Consultants.
Playing a vital daily role in the prevention of environmental damage, allergy and disease, the skin’s own immune system is comprised of site-specific cells and tissues that contribute to radiance and resilience.
The skin’s outermost layer, the Stratum Corneum, also plays a vital role in supporting skin immunity.
Optimised hydration of the Stratum Corneum ensures suppleness and smoothness, while elevating barrier strength and reducing sensitivity.
These vital immunological processes, including cell-to-cell communication and physical barrier function, are supported by B-group vitamins, electrolytes and hydroscopic skin protein structures.
Frequently Asked Questions
#1 The Mask is a weekly Treatment that can be applied in the AM or PM. Use it following a double cleanse and before applying your AM or PM Ritual.
Masking provides a potent, targeted infusion of active ingredients, enhancing your homecare and treatment ritual when used weekly in addition to your Essential Six.
Yes, #1 The Mask is suitable for all skin types, but it should be introduced slowly for those experiencing signs of irritation.
#1 The Mask is recommended for once-a-week application.
#1 The Mask can be used simultaneously with #2 The Mask and #5 The Mask when they are zoned. Otherwise, we recommend using one per week for a full-face application.
#1 The Mask is formulated with B-Group Vitamins to support skin barrier defence, while #2 The Mask defends skin from oxidative stress with antioxidants, and #5 The Mask recalibrates skin pH with Hydroxy Acids.
Yes, #1 The Mask can be used during pregnancy and breastfeeding, particularly beneficial for those experiencing signs of dehydration, blemishes, and congestion.