Box of Ursa Major Green Slate Mineral Polish next to the jar of Green Slate Mineral Polish on a white background.

Green Slate Mineral Polish

4.8
Rated 4.8 out of 5 stars
4.8 Stars (208 Reviews)
A mineral-rich face polish made to powerfully retexturize and renew the appearance of dull, uneven skin with a one-two punch of natural physical and chemical exfoliants.

It’s a deeply satisfying exfoliating treatment that smoothes and refreshes skin’s appearance for a bright, balanced, more even-textured complexion.
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Fresh Start Bundle

4.5
Rated 4.5 out of 5 stars
4.5 Stars (5,751 Reviews)

Why It’s Special

Revives radiance

Dual-action exfoliation power and clarifying ingredients give skin a brightening boost to promote a refreshed, vibrant complexion.

Dramatically smoothes

Formulated with natural exfoliators like Volcanic Ash & Wintergreen for a strong, invigorating start and a soft, ultra-smooth finish.

Refines look of pores

Natural chemical exfoliators like salicylic acid found in Willow Bark work deep below the surface to cleanse and tighten the appearance of pores.

Balances things back out

Say so long to shine. This polish keeps excess oil in check, using actives like Oceanic Clay and Birch Sap to balance and hydrate skin.

Refreshingly Different

Nothing to hide here. Just naturally awesome ingredients that help you achieve your healthiest, happiest skin.

Powerfully exfoliates

Boosts radiance

Smoothes look of texture

Clean ingredients

Certified Plastic Negative

Vegan & cruelty-free

“Leaves your skin brighter and more even”

Esquire

“Delivers supple skin that's soft and renewed”

Byrdie

“A satisfying scrub”

Business of Fashion

“Buffs the skin to create long-lasting results.”

BeautyMatter

“Satisfying physical exfoliant without the microtears”

HighSnobiety

Pure, Powerful Ingredients

Formulated without petrochemicals, sulfates, parabens, synthetic fragrances, or other suspect chemicals.

  • Volcanic Ash

    A natural physical exfoliant that gently retexturizes skin’s appearance

  • Aluminum Oxide

    A natural mineral exfoliant with micro-fine crystals

  • Wintergreen

    Contains salicylic acid, a chemical exfoliant that refines the look of pores

  • Willow Bark

    Natural chemical exfoliant, helps clarify appearance of pores

  • Meadowsweet Flower

    Helps balances surface sebum to minimize excess oil and shine

  • Glacial Oceanic Clay

    Known to contain minerals that give skin’s appearance a matte, even texture

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  • ,
  • Gently massage a nickel-sized dab into damp skin and rinse. Use 2-3 times a week, or as desired. Avoid eye area.

    Q: Is this safe for sensitive skin?
    A: Green Slate Mineral Polish is a powerful exfoliating treatment that is designed to smooth skin’s appearance for your other skincare and makeup. That said, 88% of people who tried Green Slate in a consumer test agreed that their skin didn’t feel stripped after use, and 95% agreed their skin felt intact.


    Ultimately, you know your skin best. If you’re concerned about how your skin will tolerate Green Slate, we recommend trying it out on your neck or arm before using it on your face and limiting use to once a week. If you experience irritation or redness from any exfoliant, we recommend you discontinue use until that has subsided.


    Q:  What skin type is this suitable for?
    A: Green Slate Mineral Polish is appropriate for all skin types, especially congested or oily skin. 


    Q: Does this product remove makeup?
    A: This formula is optimized for exfoliation. We recommend one of our other cleansers (Fantastic Face Wash, Making Moves Milky Cleanser, or our Essential Face Wipes) if your main concern is removing makeup.


    Q: Will Green Slate Mineral Polish cause micro-tears?
    A: There’s currently no reliable way to evaluate whether a product causes micro-tears on the skin, but it’s true that any exfoliator (physical or chemical) can irritate the skin when used too frequently. We recommend using Green Slate Mineral Polish 1-2 times a week at first and polishing lightly to start. We don’t recommend using the product more than three times a week.


    Q: Is this product pregnancy safe?
    A: Green Slate Mineral Polish contains a small amount of natural salicylates from the Wintergreen and Willow Bark. Some doctors recommend against those during pregnancy. This is a wash-off product, so risk is lower, but we always recommend checking with your doctor before incorporating a new product.


    Q: How do I recycle this product?
    A: When you run out, just give the glass jar a rinse and recycle it at home. The lid is not widely recyclable at this time.


    Q: What is the aroma?
    A: An invigorating, tree-topped scent of Fir and Cypress, with herbal notes of Ginger and Lavender.

    Green Slate Mineral Polish Reviews

    4.8
    Rated 4.8 out of 5 stars
    Based on 208 reviews
    208 reviews
    • Pam J.
      Verified Buyer
      Reviewing
      Green Slate Mineral Polish
      I recommend this product
      AGE RANGE 50's+
      SKIN TYPE Combo
      SKIN CONCERN Redness / Irritation
      Rated 5 out of 5 stars
      2/13/25
      Amazing

      This is wonderful. I have been using 2-3 times a week for just a couple of weeks. Definitely can feel the difference. Noteworthy of how bright and smooth my face feels. I love the smell, it is not harsh and it is gentle on my skin !!

      Ursa Major Skincare
      2/13/25

      Hi Pam! We're so delighted you're enjoying both the gentle exfoliation and the lovely scent! We hope you enjoy for many days to come 💚

    • Lindsay S.
      Verified Buyer
      Reviewing
      Green Slate Mineral Polish
      I recommend this product
      AGE RANGE 40's
      SKIN TYPE Sensitive
      SKIN CONCERN Dryness
      Rated 5 out of 5 stars
      2/12/25
      I LOVE EVERYTHING FROM URSA MAJOR!

      I have very very sensitive/combination skin and with these products, I can soothe and satiate my stubborn and difficult skin issues. THANK YOU

      Ursa Major Skincare
      2/13/25

      Hey, Lindsay! ✨ It means the world that our products are working so beautifully with your sensitive combination skin. We specifically formulate everything to be gentle yet effective, so we're delighted you've found the perfect match for your skin's unique needs. Thank you for being such a wonderful part of our community 🤩

    • Brigid M.
      Verified Buyer
      Reviewing
      Green Slate Mineral Polish
      I recommend this product
      AGE RANGE 50's+
      SKIN TYPE Sensitive
      SKIN CONCERN Uneven Texture
      Rated 5 out of 5 stars
      2/9/25
      I’m in love with this polish!

      This has done more for my skin than any other product I’ve ever used. Mixed with the milk cleanser and then other products my face looks years younger.

      Ursa Major Skincare
      2/11/25

      We're absolutely thrilled to hear you're loving Green Slate Mineral Polish, Brigid! ✨ It means the world that you're seeing such incredible results—especially when paired with our Milk Cleanser! We're delighted to hear it's making such a remarkable difference in your skin's appearance. Here's to that youthful, radiant glow! 🥰

    • Maryteresa C.
      Verified Buyer
      Reviewing
      Green Slate Mineral Polish
      I recommend this product
      AGE RANGE 50's+
      SKIN TYPE Balanced
      SKIN CONCERN Fine Lines
      Rated 5 out of 5 stars
      2/8/25
      Love this product

      Leaves skin soft and smooth. Wish I had it 10 Years ago!

    • Karen
      Verified Buyer
      Reviewing
      Green Slate Mineral Polish
      I recommend this product
      AGE RANGE 50's+
      SKIN TYPE Sensitive
      SKIN CONCERN Fine Lines
      Rated 5 out of 5 stars
      2/7/25
      obsessed!

      I could not be more enthusiastic about this product. It is gentle and just right for my sensitive skin. The scent is amazing! Please make more products with this scent!

      Ursa Major Skincare
      2/11/25

      Welcome to the "obsessed with Green Slate Mineral Polish" club! We're delighted it's become such a perfect match for you and will totally keep your suggestion for more scents like this one in mind 🩵

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