We recommend using the mask as often as you can, for no more than 20 minutes per day (this is equal to two treatment sessions, morning and night). If using mode 6 (Anti-Aging Express) please use for no more than 10 minutes per day.

The mask is best used on clean, dry skin (cleanse before using). After using, follow the mask with your serum(s) and moisturizer. You may use lightweight, hydrating serums without heavy actives (we recommend iS Clinical Hydra Cool Hyaluronic Acid Serum) beforehand, if preferred. If using a Retinol, we recommend using the Déesse in the AM only, and using your Retinol product in the evening. Please Note: You may experience light flushing or skin may be warm to the touch after using. We recommend waiting a few minutes until skin cools down before using actives like AHAs, BHAs, or other treatment products.

You may combine any variation of modes or use back-to-back during the duration of your 20 minute session (do not exceed 20 minutes total or 10 minutes total if using mode 6). Shani will often use a combination of Mode 2 (Purifying) and Mode 1 (Anti-Aging).

While LED light therapy is usually fine for all skin types, we recommend consulting with your doctor or dermatologist before purchasing if you have any sensitivity concerns. Many clients with sensitive skin love and use Mode 5 (Green Light) for calming and soothing redness and/or irritation.

Every device comes with a 12-month warranty that will cover any manufacturer defects. We cannot return or replace this mask for any reason beyond a manufacturer defect.