Sea Mud Deep Cleansing Bar

Dr. Laszlo’s Original Black Soap

$26.00

In stock - Ready to be shipped

Size: 50g

100g

50g

Quantity

Meet the next evolution of Black Soap—now infused with even more glycerin for added hydration. This upgraded formula delivers the same deep detox you love, but with a gentler touch, removing impurities without stripping your skin. Purify, balance, and hydrate—all in one powerful cleanse.
Purifies, unclogs pores, and absorbs excess surface oil without stripping the skin.
Charcoal and Dead Sea Mud draw out toxins and replenish nutrients.
Essential second step in Dr. Laszlo's signature Double Cleanse Method for a deeper, more effective cleanse against SPF, dirt, and makeup. A favorite pairing with Detox Cleansing Oil for blemish-prone skin.

Suitable For

Skin Types:

Blemish Prone

Combo

Oily

Skin Concerns:

Blemishes

Oil Control

Pores

Draws out dirt, oil, and impurities while gently exfoliating for a clean canvas, allowing the following steps in your ritual to absorb into your skin.
Skin is left looking and feeling smooth, soft, and refreshed.
Your perfect travel companion to cleanse on-the-go, packaged with zero plastic as a part of our Sustainability Pledge.
While double cleansing is trending now, Dr. Laszlo was the first to promote a two-step cleanse via oil and soap bar over 50 years ago. When you use our cleansing bars with our cleansing oils, you get the perfect double cleanse to remove excess skin surface oil, makeup, and other oily impurities through the cleansing oil. The cleansing bar itself helps to remove any remaining residue, deeply cleansing without drying.

56% oil reduction after one use*
Visible pore + blemish reduction in 14 days*
97% saw deeply cleansed skin with no residue*

*In a clinical study after 14 days of twice daily use.

Use as the first step in your ritual.
Use the cleansing bar on its own or use directly after the Cleansing Oil of your choice as part of your Double Cleanse (recommended).
Dampen the bar under warm water. Gently massage the wet bar over your face, avoiding the eye area. Massage face with fingertips. Rinse and pat skin dry.
Use daily morning and night.

Dead Sea Mud not only cleanses, it purifies, cleanses pores, absorbs excess surface oil, and gently exfoliates.
Charcoal draws toxins out of the skin, helping to unclog and detoxify pores.
Glycerin helps condition the skin and replenish hydration.

Full Ingredient List:

Sodium Palmate, Sodium Palm Kernelate, Aqua (Water/Eau), Silt (Dead Sea Mud), Glycerin, Charcoal Powder, Sodium Gluconate, Canola Oil, Palm Acid, Sodium Chloride, Palm Kernel Acid, Silica, Zea Mays (Corn) Starch, Rosmarinus Officinalis (Rosemary) Extract, Parfum (Fragrance), Benzyl Benzoate, CI 77492 (Iron Oxides), CI 77289 (Chromium Hydroxide Green), CI 77491 (Iron Oxides), CI 77891 (Titanium Dioxide), CI 77499 (Iron Oxides).

Sulfate Free

Paraben Free

Mineral Oil Free

Silicone Free

Free U.S. shipping on orders $100+. Expedited shipping available for a fee.

We take pride in ensuring every order is packed and shipped with care. Orders typically process within 1–2 business days. During peak periods or sales, processing may take 3–5 business days. Please note that weekends and holidays are not included in processing times — we appreciate your patience as we carefully prepare each order.

Returns
We understand that starting a new skincare ritual can feel like a big step — and we want you to feel completely confident in your purchase. If for any reason you’re not fully satisfied, we gladly accept returns for any Erno Laszlo products purchased on ErnoLaszlo.com within 30 days of your purchase date. Please note that product bundles, sets, and items with multiple components must be returned in full. For more details on returns, please click here.

International
We ship internationally to the United Kingdom and Canada. We offer free shipping on Canadian orders over $200 CAD and on UK orders over £200 GBP. Expedited international shipping options available for a fee.

Pay with

Your transaction is protected with advanced security measures to keep your information confidential

Sea Mud Deep Cleansing Bar

$26.00

FAQs

View all FAQs

Yes, it’s gentle enough for everyday use including on sensitive skin.

Use Sea Mud Deep Cleansing Bar immediately after your Cleansing Oil. Massage the bar over damp skin to lift impurities, then rinse thoroughly. This combination enhances purification while leaving skin feeling soft and balanced.

Yes! You can use Detox Cleansing Oil or Phelityl® Cleansing Oil to address your skin’s unique needs while still following Dr. Laszlo’s double-cleanse ritual.

Yes, it cleanses effectively on its own, though combining it with a cleansing oil enhances makeup removal and overall purification.

The bar contains glycerin to help maintain hydration without drying the skin. Some users may notice a slight slickness initially, which rinses away quickly when followed by lukewarm water.

With daily use, the Sea Mud Deep Cleansing Bar (100g) typically lasts 6-8 weeks, depending on how much you use per cleanse and how it’s stored. The 50g Bar will last 3-4 weeks.

No. The bar is formulated to cleanse the skin without staining sinks, counters, or towels when used and rinsed properly.

Keep it dry between uses in a ventilated soap dish to preserve its texture and longevity.