Murad Rapid Relief Acne Sulfur Mask Dupes & Cheaper Alternatives
From 6 Reddit threads · Updated October 29, 2026
Redditors love 5% sulfur for bumps; studies found acne improvement, evidence remains limited. The catch: drying with repeated use. Here's what Redditors reach for instead.
The short answer
Best Overall AlternativeSulfur-focused mask for acne-prone skin · $26.00 · 29.6 ml
Best Cheaper AlternativeStrong oil-control boost for oily skin · $11.59 · 80 ml vs $50.00 for the original
Best for AcneSingle-ingredient calcium bentonite clay
#1
Best Overall Alternative
- Size: 29.6 ml
- Price per ml: $0.88/ml (original $0.68/ml)
The why
A rinse-off sulfur mask with azelaic acid for oily, congested, acne-prone skin, used once or twice weekly for 20 minutes. Redditors praise it, while research found sulfur reduced spots in one trial; avoid stacking it with strong actives.
One minus
Needs separate nights from other acne actives
Good forSensitive Skin
“If you have access to the Topicals brand Clarifying + Calming Mask, this one has sulfur in it too, plus a little bit of azelaic acid”
— Reddit, r/SkincareAddiction
The original, at a glance
- Why people love it
- Redditors report forehead-texture improvement
- Price
- $50.00 · 73.9 ml · $0.68/ml
#2
Best Cheaper Alternative
- Size: 80 ml
- Price per ml: $0.14/ml (original $0.68/ml)
The why
A once-weekly clay mask with volcanic ash, bentonite, and kaolin for oilier skin and a soft, clean finish. It can pull visible sebum from pores, but dry or barrier-stressed skin may find weekly use too much.
One minus
Doesn't visibly minimize pores for everyone
Good forOily Skin
#3
Best for Acne
Aztec Secret Indian Healing Clay
Aztec Secret·Wash-Off Mask
See alternativesSingle-ingredient calcium bentonite clay
The why
A single-ingredient calcium bentonite clay mask for oilier skin that wants a texture reset. Use it sparingly on pores or body KP rather than treating your face weekly. Dry, sensitive, or barrier-impaired skin can end up tight, painful, and flaky.
One minus
Overuse leaves skin stripped, dehydrated, and painful
Good forOily Skin
Both recommended for Acne.
Other alternatives worth a look
Gentle scrub particles visibly clean pores · 13 recs
K-BeautyTexture / Pores
High-acid weekly peel with 20-minute contact time · 11 recs
Glycolic AcidSalicylic Acid
Convenient stick format for quick weekly masking · 10 recs
Combination SkinOily Skin
Noticeable brightening after one use · 7 recs
Dry SkinOily Skin
Browse more
By concern
Reddit's best wash-off masks by ingredient list
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