GlyMed Plus Mattifying Sulfur Masque

GlyMed Plus Mattifying Sulfur Masque is a creamy clay treatment that delivers 10% pharmaceutical-grade sulfur to reduce acne-causing bacteria, calm inflammation, and absorb excess oil without stripping the skin. This dual-clay formula combines bentonite and kaolin to detoxify congested pores while drawing out impurities that lead to breakouts. Grapefruit peel oil contributes a bright, fresh citrus scent that dissipates naturally as the mask dries.

Key Benefits

Targets acne-causing bacteria Sulfur at 10% works as both an antibacterial and anti-inflammatory agent, reducing the bacteria responsible for active breakouts while calming redness at the surface.

Absorbs excess oil and mattifies Bentonite and kaolin clays draw out impurities and soak up surface sebum, leaving skin balanced rather than tight or stripped, with glycerin supporting moisture retention throughout.

Clears congestion and smooths texture Sulfur's keratolytic action lifts away dead skin cells and debris that clog pores, helping skin look and feel clearer with consistent use.

Detoxifies deep within pores Bentonite, derived from volcanic ash, pulls toxins from deep within pores while grapefruit peel oil supports the skin's natural renewal process.

Soothes rosacea-prone and reactive skin Sulfur's natural anti-inflammatory properties make this mask suitable for both acne and rosacea-prone skin, reducing flare-ups without aggravating sensitive or reactive complexions.

Ideal for oily, acne-prone, and combination skin types dealing with active breakouts, persistent congestion, or excess oil production. If your pores feel clogged regardless of how often you cleanse, or your skin turns shiny within hours of washing, this sulfur clay mask helps reset oil balance while clearing the bacteria that lead to new blemishes.

Also suited for rosacea-prone skin seeking a gentle, anti-inflammatory option that won't trigger flare-ups. The 10% sulfur concentration is effective yet calming enough for reactive complexions that can't tolerate stronger acne treatments.

If you've avoided clay masks in the past because they left your skin tight and uncomfortable, the glycerin in this formula helps preserve moisture while the clays do their work. It can be used as a full-face treatment or applied as a targeted spot treatment on individual blemishes.

For stubborn, deep blemishes, apply a thin layer of the mask directly to the breakout before bed and leave it on overnight as a spot treatment. The sulfur continues working while you sleep, helping to flatten and calm the blemish by morning.

Prepare: After cleansing and toning, apply an even layer to the face and neck, avoiding the eye area.

Technique: Leave on for 5 to 10 minutes. Gently massage with warm water, then remove with a clean facial sponge or soft cloth.

Apply: Follow with your usual toner, serum, and moisturizer. Apply SPF if using in the morning.

Frequency: Use 2 to 3 times per week as an all-over treatment, or apply nightly as a spot treatment on active breakouts.

We offer free shipping on every order $50+ (just $7 flat-rate below that). Orders placed before 1pm PST Monday through Friday ship out the same day. Orders placed outside of that window are shipped the very next day!

Changed your mind? We get it. That's why our return window is generous: 30 days even if you've opened and tried it, or a full 60 days if it's still sealed. Some exclusions apply. See our full return policy for details.