Shopping Bag
100% Money Back Guarantee

You can’t be sure of much in life, but after 24 years of incredible results we’re sure of this: OSEA works.

Try our products risk-free with our 100% Money-Back Guarantee.

Free Shipping on Orders $75+
Free Samples with Every Purchase

Black Algae Flash Mask

Black Algae Flash Mask

Black Algae Flash Mask

60 reviews

The Pore Minimizer

Potent dual-action flash mask. Malic Acid, Fig and Pumpkin Enzymes deliver exfoliation for immediate glow. Jojoba spheres physically exfoliate complexion. Polish away dull surface skin with bioactive algae and enzymes. Next level enzymatic exfoliation.

Size: 1.7 oz | Normal / Combo / Blemish-Prone

How to Use

Wash face with preferred OSEA cleanser. Apply a thin layer of mask for three to six minutes. Moisten fingertips and massage for enhanced exfoliation. Rinse with warm water. Follow with OSEA serum and moisturizer. Moderate redness is normal after use. This active mask may be unsuitable for sensitive skin. Use 2-3 times per week. 


Pro Tip

For more sensitive skin types, blend with Ocean Cleansing Milk.

Benefits


  • Blemish Clarifying

  • Exfoliating

  • Fast Acting

Key Ingredients

  • Algae Provides a comprehensive antioxidant spectrum and delivers mineral rich hydration. Helps protect skin from environmental pollution. Deeply hydrating and provides anti-aging benefits.
  • Fig (Ficus Carica)Rich in vitamins, antioxidants and essential fatty acids, including potent Vitamin C for skin brightening. Helps reduce the appearance of fine lines and wrinkles while protecting skin from environmental pollution.
  • HematiteAn iron-rich mineral derived from the Hematite stone. Promotes youthful glow by firming skin and reducing the appearance of wrinkles. Stimulates the skin’s rejuvenation response.
  • Jojoba Spheres A waxy derivative of jojoba oil that has natural exfoliating properties. An eco-friendly and effective alternative to plastic microbeads.
  • Pineapple (Ananas Sativus) Fruit Extract rich in vitamin C and bromelain enzymes. A natural exfoliant that also helps to reduce the appearance of blemishes for a purified complexion.
  • PUMPKIN (Cucurbita Pepo) ENZYME Bioactive fruit enzyme with optimal exfoliation benefits. Does not cause the irritation sometimes associated with other AHA (Alpha Hydroxy Acid) or traditional enzymes.
  • Ulva Lactuca (Algae) Extract also known as "Sea Lettuce." Rich in minerals, trace elements, 9 amino acids and iron. Firms skin and minimizes appearance of fine lines and wrinkles.
Read full ingredient list

NATURAL DERIVED INGREDIENTS

Aqua, Hematite, Helianthus Annuus (Sunflower) Seed Oil*, Ficus Carica (Fig) Extract, Sorbitan Olivate, Glyceryl Stearate, Stearic Acid, Glycerin, Jojoba (Jojoba Spheres) Esters*, Ulva Lactuca (Algae) Extract, Porphyra Tenera (Algae) Extract, Malic Acid, Phyllanthus Emblica Fruit Extract, Cucurbita Pepo (Pumpkin) Fruit Extract, Ferulic Acid, Camellia Sinensis (Green Tea) Leaf Extract*, Hibiscus Sabdariffa (Hibiscus) Flower Extract, Simmondsia Chinensis (Jojoba) Seed Oil*, Citrus Paradisi (Grapefruit) Fruit Extract*, Vitis Vinifera (Grape Seed) Oil*, Ananas Sativus (Pineapple) Fruit Extract, Sesamum Indicum (Sesame) Seed Oil*, Sodium Hyaluronate, Tetrahydro Curcuminoids, Dipotassium Glycyrrhizinate, Lonicera Caprifolium Extract, Lonicera Japonica Extract, Citrus Aurantium Bergamia (Bergamot) Fruit Oil, Maltodextrin, Xanthan Gum, Citric Acid, Potassium Sorbate *ORGANIC INGREDIENT

Wash face with preferred OSEA cleanser. Apply a thin layer of mask for three to six minutes. Moisten fingertips and massage for enhanced exfoliation. Rinse with warm water. Follow with OSEA serum and moisturizer. Moderate redness is normal after use. This active mask may be unsuitable for sensitive skin. Use 2-3 times per week. 


Pro Tip

For more sensitive skin types, blend with Ocean Cleansing Milk.


  • Blemish Clarifying

  • Exfoliating

  • Fast Acting
  • Algae Provides a comprehensive antioxidant spectrum and delivers mineral rich hydration. Helps protect skin from environmental pollution. Deeply hydrating and provides anti-aging benefits.
  • Fig (Ficus Carica)Rich in vitamins, antioxidants and essential fatty acids, including potent Vitamin C for skin brightening. Helps reduce the appearance of fine lines and wrinkles while protecting skin from environmental pollution.
  • HematiteAn iron-rich mineral derived from the Hematite stone. Promotes youthful glow by firming skin and reducing the appearance of wrinkles. Stimulates the skin’s rejuvenation response.
  • Jojoba Spheres A waxy derivative of jojoba oil that has natural exfoliating properties. An eco-friendly and effective alternative to plastic microbeads.
  • Pineapple (Ananas Sativus) Fruit Extract rich in vitamin C and bromelain enzymes. A natural exfoliant that also helps to reduce the appearance of blemishes for a purified complexion.
  • PUMPKIN (Cucurbita Pepo) ENZYME Bioactive fruit enzyme with optimal exfoliation benefits. Does not cause the irritation sometimes associated with other AHA (Alpha Hydroxy Acid) or traditional enzymes.
  • Ulva Lactuca (Algae) Extract also known as "Sea Lettuce." Rich in minerals, trace elements, 9 amino acids and iron. Firms skin and minimizes appearance of fine lines and wrinkles.
Read full ingredient list

NATURAL DERIVED INGREDIENTS

Aqua, Hematite, Helianthus Annuus (Sunflower) Seed Oil*, Ficus Carica (Fig) Extract, Sorbitan Olivate, Glyceryl Stearate, Stearic Acid, Glycerin, Jojoba (Jojoba Spheres) Esters*, Ulva Lactuca (Algae) Extract, Porphyra Tenera (Algae) Extract, Malic Acid, Phyllanthus Emblica Fruit Extract, Cucurbita Pepo (Pumpkin) Fruit Extract, Ferulic Acid, Camellia Sinensis (Green Tea) Leaf Extract*, Hibiscus Sabdariffa (Hibiscus) Flower Extract, Simmondsia Chinensis (Jojoba) Seed Oil*, Citrus Paradisi (Grapefruit) Fruit Extract*, Vitis Vinifera (Grape Seed) Oil*, Ananas Sativus (Pineapple) Fruit Extract, Sesamum Indicum (Sesame) Seed Oil*, Sodium Hyaluronate, Tetrahydro Curcuminoids, Dipotassium Glycyrrhizinate, Lonicera Caprifolium Extract, Lonicera Japonica Extract, Citrus Aurantium Bergamia (Bergamot) Fruit Oil, Maltodextrin, Xanthan Gum, Citric Acid, Potassium Sorbate *ORGANIC INGREDIENT

Consciously Crafted

VEgan & Cruelty Free

CALIFORNIA MADE

ORGANIC ALGAE

30 day Guarantee

Reviews

Customer Reviews
4.6 Based on 60 Reviews
Write a Review Ask a Question
  • Reviews
  • Questions

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
M
05/17/2020
Mallory
United States United States
  • How old are you? 25-34
  • What best describes your skin? Oily & Blemishes
Harsh Face Mask

First off, let me preface by saying I love Osea. I use many of their cleansers and balms, so why not try a face mask. I don't have sensitive skin and understood that this may be more of an intense face mask before using. I had high hopes, but I truly cannot use this face mask for more than one minute and the area I used the face mask on looks like I've been outside in the sun for hours leaving my face throbbing as I try to get it off. I'm trying to use it for as quick as possible, but it is even painful to remove for me. I'm trying my best to use it though because I spent a lot of money on it. Hoping my experience gets better.

CM
05/16/2020
Cayla M.
United States United States
  • How old are you? 12-24
  • What best describes your skin? Sensitive & Reactive
I love it!

My first time using it I only kept it on for three minutes just to see how my skin would react. I would say I’m on the more sensitive skin side but this mask worked amazing! I didn’t have any redness or sensitivity afterwards.

PS
11/02/2019
Paula S.
United States United States
  • How old are you? 60+
  • What best describes your skin? Normal & Combination
Amazing Product!

I found out about this fantastic line of products at a recent spa experience-something I only do once in a blue moon. I have never been one to pay a lot of attention to my choice of skincare products. But now—I’m hooked. I tried this mask after ordering it online. After using it only twice in a period of three weeks, I was shocked the other morning as I was getting ready for work to find that a pesky blemish that had been on my face for the last six months had simply disappeared! I was astonished. I was thinking that I was going to need to see a dermatologist. My skin feels so soft and looks so healthy now! Thanks for this fabulous product!

A
10/01/2019
Alyssa .
  • How old are you? 25-34
  • What best describes your skin? Sensitive & Reactive
Awesomesauce!

This mask is great! I actually got it bc the red algae was sold out but I love it. Will now have to keep both in stock (oh darn). I have sensitive skin and this mask, like it says, does leave redness but nothing uncomfortable. It left my skin feeling super tingly clean, smooth, clear, all that. I use many OSEA products and continue to love everything and am grateful to a company for making safe, quality, & beautiful products. And in glass containers.... HALLELUJAH! Good for the planet is everything and I love that!!

P
07/24/2019
Patrizia
  • How old are you? 45-60
  • What best describes your skin? Normal & Combination
Not for me

I just tried this product and I had a very hard time washing it off. In fact I still have some of the mudd attached to the fine hair on my face and it won't come off! I tried soap, a facecloth and now I am trying with my bare hands. Quite frustrating. Good ingredients but very impractical.

C
05/16/2019
Callan
  • How old are you? 25-34
  • What best describes your skin? Normal & Combination
Absolutely amazing!

I recently became hooked on the Osea skincare line as I needed something healthy and fresh as my skin had changed since giving birth. In addition to their cleansers and serums (which are freakin amazing!) I tried the black algae mask and OMG!! I love the warmth feeling it brings as you know it’s working—the slight redness to me was positive as it did it’s job and only lasted 10 min after I took off the mask and my skin looked like I had a professional peel. Smooth, glowing and dewy. I’ve received so many compliments on my skin Lyell and I know this mask is a huge part of it! Thank you Osea!!