Kate Somerville EradiKate Daily Foaming Cleanser Review 2026

If you have acne prone skin, you already know the struggle. You try product after product, hoping to find the one that actually works.

The Kate Somerville EradiKate Daily Foaming Cleanser has earned a loyal following since its launch. But does it still deserve a spot in your skincare routine in 2026?

This cleanser packs 3% sulfur into a creamy, whipped formula. It promises to fight blackheads, reduce breakouts, and balance oily skin without over drying. Thousands of users across Sephora, Ulta, and Amazon have shared their experiences.

Key Takeaways:

• 3% sulfur is the star ingredient in this medicated face wash. Sulfur acts as an anti microbial and anti inflammatory agent. It absorbs excess oil and helps unclog pores. This concentration sits at clinical strength, which means it is strong enough to produce visible results without a prescription.
• The formula targets blackheads, sebaceous filaments, and active acne. It does not just cleanse your face. It doubles as an acne treatment. This makes it a two in one product that saves both time and counter space.
• Natural oat extract helps balance sebum production. Honey and rice bran extracts calm and soothe irritated skin. These botanical ingredients offset the drying potential of sulfur and keep your skin barrier protected.
• The whipped, creamy texture feels luxurious during application. Unlike many acne cleansers that feel harsh or stripping, this one foams gently. Users consistently praise the sensory experience of using it daily.
• It retails around $38 to $40 for a 4 oz bottle. This price point places it in the mid to high range for a daily cleanser. However, many users report that the bottle lasts several months with twice daily use.
• Most reviewers on Sephora, Amazon, and Ulta give it 4 to 5 stars. Common praise includes clearer skin within weeks, reduced oiliness, and smoother texture. Some users with very dry or sensitive skin report mild irritation.

Last update on 2026-07-01 / Affiliate links / Images from Amazon Product Advertising API Some of the links on this website are affiliate links, which means that at no additional cost to you, I earn a commission if you click through and make a purchase. I only recommend products and services that I believe will add value to my readers. Thank you for your support!

What Is The Kate Somerville EradiKate Daily Foaming Cleanser?

The Kate Somerville EradiKate Daily Foaming Cleanser is a medicated acne face wash developed for acne prone skin types. It belongs to the EradiKate product line from Kate Somerville, a Los Angeles based skincare brand founded by celebrity esthetician Kate Somerville herself.

This cleanser contains 3% sulfur as its active ingredient. Sulfur has been used in skincare for decades. It works by killing acne causing bacteria, absorbing excess sebum, and gently exfoliating dead skin cells. The FDA classifies sulfur as an approved acne treatment ingredient.

The product comes in a 4 oz (120 ml) tube with a flip top cap. It has a white, creamy consistency that transforms into a soft foam on wet skin. You apply a pea sized amount to your damp face, massage it in for about 30 seconds, and rinse with warm water.

Kate Somerville designed this cleanser to serve as both a daily face wash and an acne treatment in one step. This approach saves time in your routine. You do not need to layer a separate medicated product on top of your cleanser.

The brand recommends using it up to twice per day, morning and evening. It is available at Sephora, Ulta, Amazon, Nordstrom, and the Kate Somerville website.

Who Is This Cleanser Best Suited For?

This cleanser works best for people with oily, combination, or acne prone skin. If you deal with regular breakouts, blackheads, or sebaceous filaments on your nose and chin, this product was made with you in mind.

It is a solid choice for teens and adults who experience hormonal or stress related acne. The sulfur formula helps manage the excess oil that often triggers breakouts during hormonal shifts. Users in their 20s, 30s, and even 40s report positive results.

People with mild to moderate acne tend to see the best results. If you have severe cystic acne, this cleanser alone may not be enough. You would likely need to pair it with stronger prescription treatments.

However, if you have very dry or extremely sensitive skin, proceed with caution. Sulfur can be drying. While the oat, honey, and rice bran extracts in the formula help counteract this, some dry skin users still experience tightness or irritation after use.

Those who prefer fragrance free products should note that this cleanser does have a mild sulfur scent. It is not overwhelming, but it is noticeable during application. The smell fades quickly after rinsing.

Top 3 Alternatives For Kate Somerville EradiKate Daily Foaming Cleanser

1. Proactiv Clean Mineral Acne Cleanser

Last update on 2026-07-01 / Affiliate links / Images from Amazon Product Advertising API Some of the links on this website are affiliate links, which means that at no additional cost to you, I earn a commission if you click through and make a purchase. I only recommend products and services that I believe will add value to my readers. Thank you for your support!

2. CeraVe Acne Foaming Cream Cleanser

Last update on 2026-07-01 / Affiliate links / Images from Amazon Product Advertising API Some of the links on this website are affiliate links, which means that at no additional cost to you, I earn a commission if you click through and make a purchase. I only recommend products and services that I believe will add value to my readers. Thank you for your support!

3. Sunday Riley Saturn Sulfur Acne Spot Treatment Mask

Last update on 2026-07-01 / Affiliate links / Images from Amazon Product Advertising API Some of the links on this website are affiliate links, which means that at no additional cost to you, I earn a commission if you click through and make a purchase. I only recommend products and services that I believe will add value to my readers. Thank you for your support!

Breaking Down The Key Ingredients

The effectiveness of any skincare product comes down to its ingredients. Let’s look at what makes this cleanser tick.

3% Sulfur is the active ingredient listed on the label. It is classified as an OTC acne treatment by the FDA. Sulfur works in three ways. It kills bacteria on the skin’s surface. It absorbs excess oil from pores. And it gently exfoliates dead skin cells that contribute to clogged pores.

Natural Oat Extract is included to help reduce, absorb, and balance sebum. Oat is well known for its soothing properties. It helps prevent the cleanser from stripping your skin’s natural moisture.

Honey Extract delivers calming and hydrating benefits. Honey has natural antibacterial properties, which complement the acne fighting action of sulfur. It helps soothe redness and inflammation.

Rice Bran Extract adds another layer of calming support. It is rich in antioxidants and helps protect the skin from environmental stress. Together with honey and oat, it creates a botanical complex that keeps the formula balanced.

The combination of a strong active ingredient with calming botanicals makes this cleanser stand apart from harsher acne washes on the market.

How Does It Feel On The Skin?

The texture is one of the most praised aspects of this cleanser. It has a thick, whipped cream consistency straight out of the tube. It does not look or feel like a typical acne wash.

When you add water, it transforms into a soft, creamy foam. The lather is gentle and does not produce large, soapy bubbles. It feels smooth as you massage it across your face. Many users describe the experience as luxurious rather than clinical.

After rinsing, your skin should feel clean but not tight. Most users with oily and combination skin report a balanced, fresh feeling. There is no heavy residue or filmy coating left behind.

However, some users with dry skin have noted a slight tightness after use. This is common with sulfur based products. If you experience this, follow up immediately with a good moisturizer. The Kate Somerville Oil Free Moisturizer is one option that pairs well.

The sulfur scent is mild during application. It smells slightly mineral like, which is normal for sulfur products. The scent disappears after you rinse your face. It does not linger on your skin throughout the day.

Real Results: What Are Users Saying?

User reviews paint a largely positive picture. On Sephora, this product has hundreds of reviews with an average rating above 4 stars. Many users say it cleared their skin within two to four weeks of consistent use.

One Sephora reviewer shared that this face wash “cleared up my skin within a month. It brightened my complexion, cleared up blemishes, prevented new ones from forming, and makeup went on smoother.” This type of feedback is common across platforms.

On Reddit’s SkincareAddiction community, multiple users have praised the cleanser. One user wrote they had been using it for over three years and found it essential for their acne prone, combination skin. Another said it worked well for sebaceous filaments.

Amazon reviews reflect a similar trend. The product holds a 4.5 out of 5 star rating with over 1,400 reviews. Users frequently mention improved clarity, fewer breakouts, and better oil control.

The most common complaints come from users with sensitive or dry skin. Some report mild dryness or irritation, especially during the first week. Dermatologists often recommend starting with once daily use and building up to twice daily.

How To Use It For Best Results

Getting the best results from this cleanser requires proper technique. Here is a simple routine that works well.

Step 1: Wet your face with lukewarm water. Avoid hot water, as it can strip your skin and cause irritation. Lukewarm water opens your pores gently.

Step 2: Squeeze a pea sized amount onto your fingertips. You do not need a large amount. A little goes a long way with this formula.

Step 3: Massage the product onto your face using gentle, circular motions for about 30 seconds. Focus on areas where you experience the most breakouts, such as your T zone, chin, or jawline.

Step 4: Rinse thoroughly with warm water. Make sure no residue remains, especially around your hairline and jawline. Leftover product can cause irritation.

Step 5: Pat your face dry with a clean towel. Do not rub. Follow immediately with a lightweight, oil free moisturizer to lock in hydration.

For best results, use it once daily to start. After your skin adjusts over a week or two, you can increase to twice daily. If you experience redness or peeling, scale back to every other day.

Pros Of The Kate Somerville EradiKate Daily Foaming Cleanser

There are several clear advantages to this product. The 3% sulfur formula provides clinical strength acne treatment without a prescription. This alone makes it a strong contender for anyone dealing with persistent breakouts.

The two in one design saves time and money. Instead of using a separate cleanser and acne treatment, you get both in one step. This simplifies your routine and reduces the number of products on your shelf.

The botanical ingredients genuinely soothe the skin. Many sulfur cleansers on the market feel harsh and drying. The addition of oat, honey, and rice bran extracts in this formula keeps your skin calm and hydrated during use.

The texture is a standout feature. It feels like a premium skincare product, not a medicated wash. This makes you want to use it every day, which is important for consistency and long term results.

The product has strong brand credibility. Kate Somerville is a well respected name in clinical skincare. The brand operates a clinic in Los Angeles and works with dermatologists. This gives users confidence in the formulation.

Cons Of The Kate Somerville EradiKate Daily Foaming Cleanser

No product is perfect, and this cleanser has a few drawbacks worth mentioning. The price is on the higher side at around $38 to $40 for 4 oz. Budget conscious shoppers may find similar sulfur cleansers at a fraction of the cost.

The sulfur scent is noticeable. While it fades quickly after rinsing, some users dislike the mineral smell during application. If you are sensitive to scents, this may be a minor annoyance.

Dry and sensitive skin types may experience irritation. Despite the soothing botanicals, sulfur is inherently drying. Users with very dry skin sometimes report tightness, flaking, or redness after the first few uses.

The 4 oz bottle is relatively small compared to drugstore cleansers. If you use it twice daily, you may go through it faster than expected. This drives up the cost per use over time.

It is also not ideal for severe cystic acne. While it works well for mild to moderate breakouts, deep, painful cysts usually require stronger prescription treatments. This cleanser is better suited as a preventive and maintenance product.

Kate Somerville EradiKate Cleanser vs. Other Sulfur Cleansers

How does this cleanser compare to other sulfur based options on the market? Let’s look at a few key comparisons.

Compared to the Proactiv Clean Mineral Acne Cleanser, the Kate Somerville version has a more refined texture and includes a richer botanical blend. However, Proactiv costs less and comes in a larger 6 oz bottle. If budget matters most, Proactiv is a solid pick.

Against the Peter Thomas Roth Therapeutic Sulfur Masque, the EradiKate cleanser is more convenient for daily use. The Peter Thomas Roth product works better as a weekly treatment rather than a daily face wash. They serve different purposes in a routine.

Compared to drugstore sulfur bar soaps like Grisi Sulfur Soap, the Kate Somerville cleanser feels significantly more luxurious. Bar soaps with sulfur tend to be very drying and lack the soothing botanicals found in this formula. The price difference is substantial, though.

The EradiKate cleanser holds its ground well against competitors because of its balanced formula. It delivers effective acne treatment without sacrificing skin comfort. Few sulfur cleansers achieve this balance as well.

Is It Worth The Price In 2026?

Last update on 2026-07-01 / Affiliate links / Images from Amazon Product Advertising API Some of the links on this website are affiliate links, which means that at no additional cost to you, I earn a commission if you click through and make a purchase. I only recommend products and services that I believe will add value to my readers. Thank you for your support!

This is the question everyone wants answered. At roughly $38 to $40 for 4 oz, you are paying a premium. But you are also getting a product that combines two steps into one.

If you calculate the cost per use, a pea sized amount twice daily makes the bottle last approximately two to three months. That works out to roughly $13 to $20 per month. This is comparable to many mid range skincare cleansers.

The quality of ingredients justifies part of the cost. You get clinical strength sulfur combined with oat, honey, and rice bran extracts. Cheaper sulfur washes often skip the soothing botanicals, which leads to more dryness and irritation.

For users who have already tried drugstore acne cleansers without success, upgrading to this product makes sense. The refined formula may deliver the results that cheaper options could not.

However, if you are on a tight budget and your skin responds well to basic sulfur products, there are affordable alternatives that work. The Proactiv Clean Mineral Acne Cleanser offers a similar approach at a lower price point.

Our verdict: yes, it is worth the price for most acne prone users who value both effectiveness and a pleasant daily experience.

Tips For Pairing It With Your Skincare Routine

This cleanser works best as part of a complete skincare routine. Here are some tips for building around it.

Morning Routine: Use the EradiKate cleanser, follow with a lightweight oil free moisturizer, and apply sunscreen with at least SPF 30. Sulfur can increase sun sensitivity, so sunscreen is essential.

Evening Routine: Double cleanse if you wear makeup. Start with a micelage water or oil cleanser to remove makeup. Then use the EradiKate cleanser as your second cleanse. Follow with a moisturizer.

Avoid layering multiple acne actives at the same time. If you use this sulfur cleanser, skip benzoyl peroxide or retinol in the same step. Using too many actives at once can damage your skin barrier and cause excessive dryness.

If you want to add a serum, niacinamide works well alongside sulfur. It helps control oil, reduce redness, and strengthen the skin barrier. Apply it after cleansing and before moisturizing.

Stay consistent for at least four to six weeks before judging results. Acne treatments take time to show full effects. Skipping days or switching products too frequently can prevent you from seeing improvement.

Where To Buy It And Get The Best Deal

You can purchase the Kate Somerville EradiKate Daily Foaming Cleanser from several authorized retailers. Sephora, Ulta, Nordstrom, Amazon, and the Kate Somerville website all carry it.

Sephora often runs promotions during their annual Beauty Insider sales. You can save 10% to 20% depending on your membership tier. These sales typically happen in spring and fall.

Ulta offers points on every purchase through their rewards program. If you shop at Ulta regularly, buying this cleanser there helps you accumulate points for future discounts.

Amazon sometimes offers the product at a slight discount. Make sure you buy from the official Kate Somerville store on Amazon to ensure authenticity. Third party sellers may offer expired or counterfeit products.

The Kate Somerville website occasionally offers bundle deals. You can pair the cleanser with other EradiKate products like the spot treatment or the oil free moisturizer for a discounted price.

Watch for holiday sales and promotional events throughout the year. These are the best times to stock up and save money on premium skincare products.

Final Verdict: Should You Buy It?

The Kate Somerville EradiKate Daily Foaming Cleanser remains a strong choice for acne prone skin in 2026. It delivers effective sulfur based treatment in a formula that actually feels good to use every day.

The 3% sulfur fights breakouts and blackheads at clinical strength. The oat, honey, and rice bran extracts keep your skin calm and hydrated. The whipped texture makes daily use enjoyable rather than a chore.

It is best for people with oily, combination, or acne prone skin who experience mild to moderate breakouts. If you have very dry or very sensitive skin, patch test first and start slow.

The price is higher than drugstore alternatives, but the quality and results justify the investment for most users. If you have already tried cheaper options without success, this cleanser deserves a spot on your shelf.

Overall rating: 4.5 out of 5 stars. The only things holding it back are the price and the potential for dryness on certain skin types. For the majority of acne prone users, this is a reliable, effective daily cleanser.

FAQs

Can I use the Kate Somerville EradiKate Cleanser every day?

Yes, you can use it daily. The brand recommends up to twice per day, morning and evening. However, if you have sensitive skin, start with once per day. Gradually increase frequency as your skin adjusts. This helps minimize the risk of dryness or irritation from the sulfur.

Does the EradiKate Cleanser work on blackheads?

Yes, this cleanser is clinically formulated to target blackheads and sebaceous filaments. The 3% sulfur absorbs excess oil and unclogs pores, which directly addresses the root cause of blackheads. Consistent daily use over several weeks typically produces noticeable improvement.

Is this cleanser safe for sensitive skin?

It can work for sensitive skin, but caution is recommended. Sulfur based products may cause redness, peeling, or tightness in those with reactive skin. Patch test on a small area first. If your skin tolerates it well, slowly incorporate it into your routine.

Does the Kate Somerville EradiKate Cleanser smell bad?

The cleanser has a mild sulfur scent during application. It is not strong or unpleasant for most users. The smell disappears quickly after rinsing. If you are very sensitive to smells, this may bother you slightly, but it does not linger on your skin.

Can I use this cleanser with retinol?

You should be careful combining sulfur with retinol. Both ingredients can be drying. If you want to use both, apply the cleanser in the morning and retinol in the evening. Alternatively, alternate days. Always monitor your skin for signs of over drying or irritation.

How long does one bottle last?

A 4 oz bottle typically lasts two to three months with twice daily use. You only need a pea sized amount per wash. Using more product than necessary will not improve results and will shorten the lifespan of the bottle.

Is this product cruelty free?

Kate Somerville states that they do not test on animals. The brand is considered cruelty free. However, it does not currently carry a Leaping Bunny or PETA certification. Check the brand’s website for the most up to date information on their testing policies.