Black Clay Facial Soap A gentle, facial cleansing bar with Dead Sea mud for all skin types.

20% OFF

Size

$19.20 $24.00

This natural facial soap contains organic almond, avocado, and castor bean oils to condition the skin, leaving it soft and nourished. Coconut milk helps create the beautiful, white lather. This facial bar soap is safe to use if you have perioral dermatitis and is a soothing routine for acne-prone skin. 

Key Ingredients

Black clay (also called iron oxide or magnetite)

Black clay (also called iron oxide or magnetite)

is non-comedogenic and increases the moisture content in skin.

Dead Sea mud

Dead Sea mud

decreases redness and inflammation.

Organic jojoba oil

Organic jojoba oil

penetrates the skin deeply and locks in moisture, strengthens skin's barrier function, is powerfully softening, and supports overall skin and scalp health. Learn more.

Organic coconut milk

Organic coconut milk

creates a rich, creamy lather.

Where Clean Meets Clinical

Full Ingredients

water , 

olea europaea (olive) fruit oil* , 

responsibly-sourced elaeis guineensis (palm kernel) oil* , 

mangifera indica (mango) butter* , 

sodium hydroxide , 

cocos nucifera (coconut) oil* , 

prunus amygdalus dulcis (sweet almond) oil* , 

ricinus communis (castor) oil* , 

maris limus (sea silt) extract , 

cocos nucifera (coconut) milk* , 

persea gratissima (avocado) oil* , 

simmondsia chinensis (jojoba) oil* , 

iron oxide , 

cedrus atlantica (Atlas cedarwood) essential oil* , 

citrus aurantium var. bergamia (bergapten-free bergamot) essential oil* , 

citrus limon (lemon) essential oil* , 

myroxylon pereirae (balsam of Peru) , 

juniperus virginiana (Virginia cedarwood) essential oil , 

non-GMO mixed tocopherols , 

rosmarinus officinalis (rosemary) CO2 extract*

*certified organic ingredients

FAQs

Is Black Clay Facial Soap good for perioral dermatitis?

Yes—this soap was specifically formulated with perioral dermatitis in mind. The gentle blend of black clay and dead sea mud helps calm inflammation and support skin barrier repair. Many customers with PD have seen improvements by simplifying their routine and using BCFS consistently.

Can I use Black Clay Facial Soap if I have sensitive or reactive skin?

Black Clay Facial Soap is well-tolerated by many people with sensitive or problem-prone skin, including those with perioral dermatitis, acne, and eczema. It contains a small amount of essential oils chosen for their gentle, antibacterial and anti-inflammatory properties. If your skin is highly reactive, you can patch test on your neck or inner arm before use.

How often should I use Black Clay Facial Soap?

You can use BCFS once or twice daily, depending on your skin’s needs. For people with very dry or compromised skin, once a day (in the evening) may be enough. Follow with a nourishing moisturizer (we recommend our Purely Simple Face Cream) or facial oil to lock in hydration.

Helpful Resources

Perioral Dermatitis: A Physician’s Natural Treatment Approach - Osmia

Perioral Dermatitis: A Physician’s Natural Treatment Approach

Perioral dermatitis is stubborn and often mistreated. I healed my own skin with a gentle, effective routine—now trusted by thousands.

Read more

Lifestyle Changes to Help Heal Perioral Dermatitis Naturally - Osmia

Lifestyle Changes to Help Heal Perioral Dermatitis Naturally

Skincare is only part of the story. These daily habits, product swaps, and mindset shifts can help calm perioral dermatitis and support lasting hea...

Read more

Six Steps to Heal Perioral Dermatitis Naturally and Effectively - Osmia

Six Steps to Heal Perioral Dermatitis Naturally and Effectively

Perioral dermatitis can feel frustrating and hopeless—but it doesn’t have to. These six simple steps offer a natural path to lasting relief.

Read more

Black Clay Facial Soap: The Handmade Bar That Changed My Skin - Osmia

Black Clay Facial Soap: The Handmade Bar That Changed My Skin

Over 1,200 five-star reviews rave about this calming bar, crafted with black clay and Dead Sea Mud to cleanse and calm skin prone to perioral derma...

Read more

How to Remove Sodium Lauryl Sulfate (SLS) from Your Routine - Osmia

How to Remove Sodium Lauryl Sulfate (SLS) from Your Routine

Sodium lauryl sulfate (SLS) hides in everything. If your skin’s reactive, cutting it out—from shampoo to laundry soap—can make a big difference.

Read more

Reviews

Overall rating: 4.851877 / 5 from 1465 reviews.

AI Generated Review Summary

The Black Clay Facial Soap is a natural cleanser that effectively cleans the skin, leaving it soft and nourished. It is praised for its gentle cleansing, suitability for acne and dermatitis, and its wonderful, refreshing scent. The soap's organic ingredients and ability to remove sunscreen and makeup are also highlighted.

Summary topics

  • Facial Cleansing (16%): A significant number of customers brought up that the Black Clay Facial Soap makes their face feel clean.
  • Skin Feel (15%): A significant number of customers stated that the product leaves their skin feeling soft, clean, and flawless.
  • Black Clay Effectiveness (5%): It was reported by customers that they absolutely love the black clay soap for its effectiveness in addressing skin rashes.
  • Soap Scent (6%): Customers keep praising the scent of the soap, describing it as wonderful, refreshing, and natural.
  • Perioral Dermatitis Relief (4%): Osmia cleanser helps clear up perioral dermatitis, making the skin feel clean and fresh.

Review topics: [color, feels, packaging, issues, husband, skin, face, scent, acne, ingredients, results, shipping, breakouts, looks, improvement, price, oil, redness, size, soap, pores, customer service, condition, cleanser, quality, pimples, spots, bar, amount, relief].

Review highlights

  • "My skin is finally clearing up and I feel so good about using a product made with beautiful ingredients." — Jaspen M.
  • "This soap is gentle, my face feels clean and fresh but not dry." — Erica
  • "A truly awesome soap; cleans your face gently, with all natural ingredients." — Loris B.

Reviews

Best face wash

"I use this twice daily. I love it, face always looks brighter, I rarely get acne. I chop the bar into several pieces so I can have a piece in the shower and one on the counter."

— Regina K. (5/5)

It cured in one week what my dermatologist couldn’t in a year!

"I truly cannot believe this product. I’ve been struggling with perioral dermatitis for over a year. I’ve been to the dermatologist several times and tried their suggested creams. It just kept getting worse and worse. I completely quit wearing makeup and only used a gentle cleaner and nothing else on my face for months—to no avail. I really didn’t want to do antibiotics. I barely expected this soap to work, but thought I’d give it a try. In ONE WEEK it completely cleared up. I’m ABSOLUTELY astonished. And so grateful!"

— Karyn W. (5/5)

I’ve lost count…

"I can’t tell you how many bars of the Black Clay Facial Soap I have purchased. I have been using this for years. I’m a big skincare fan, I love trying new things but this is one item I have not changed. It talked off makeup and sunscreen. It’s perfect for travel!"

— Annie W. (5/5)

Caused peri-oral dermatitis

"I've been searching for months to find replacement products in skincare as several common botanicals in wonderful products irritate, my skin. Came across this brand and it was claiming that it was going to fix and not cause peri-oral dermatitis. I ordered the black and pink clay soaps in trial size. And they immediately caused a breakout on my skin. NOT happy or impressed. This was a waste of money & time waiting for the products and now the time it will take to get rid of it. I have no interest in trying anything else from their line since their claims on the soaps were false."

— SS (1/5)

BEST face soap. Instantly calms my pregnancy perioral dermatitis. Life saver.

"Love this face soap. It's my tried and true. Sometimes I get "fancy" and try a new, very expensive, natural face soap and it always leaves me missing my black clay bars. I buy 5 or 6 at a time because I'm terrified to go without it. Haha! Cannot recommend enough."

— Olivia C. (5/5)

Good

"Really nice soap. Cleans thoroughly without drying. Lasts awhile."

— Amber G. (5/5)

Daily User

"I use this everyday. I absolutely love it and in combination with the Purely Simple Face Cream it has completely healed my perioral dermatitis."

— Elyse E. (5/5)

Love it!

"Love this black clay soap, it smells and feels wonderful! So happy I found Osmia! They truly care about the ingredients they use!"

— Nino L. (5/5)

Helped with inflammation

"I have get really red and inflamed around my nose. This helped calm the inflammation so my skin could heal. Smells really good too."

— Sophia S. (5/5)

My favorite cleanser, by far!

"I have used this face soap for years and it is still my go-to and by far my favorite! I struggled with peri-oral dermatitis among other issues for years, but this tried and true cleanser has kept my skin happy with zero issues since. I won't even try other cleansers because I'm a die-hard fan of the black clay soap. Thanks for making such a great product!"

— Wendy H. (5/5)

Q&A

Is this bar also considered antibacterial, more specifically would it be ok to use it to clean something like a new tattoo? Love how this bar works with my skin, absolutely a go to cleanser
Hi Annika! All soap is anti-bacterial when used correctly—if you wash for 30 seconds—but there are no added antibiotic ingredients. It's super gentle, and should be great on a new tattoo. If you want something with no essential oils while it's super fresh, our Naked Body Soap could be a great solution!