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Sigma Beauty

Our drive to better your beauty routine sets the foundation for every Sigma Beauty creation. We look to you and your everyday for inspiration, then infuse the highest-quality materials, ingredients, and technology to build solutions you’ll revel in. Every innovative beauty tool, texture, formula, and cosmetic color makes your life easier, more fun, and uniquely beautiful. We are the sum of our passions symbolized by Σ, the capital Greek letter for a mathematical sum called, "Sigma."

It all began in 2009 with Brazilian power-couple Dr. Simone Xavier and Rene Xavier Filho, a veterinarian/molecular bacteriologist and civil engineer, respectively. They launched Sigma Beauty with a single brush set that instantly captured a cult following and sold out. Since then, an impassioned, over-90% female team has joined together, and we haven’t stopped developing new ways to innovate your beauty routine. We are listeners and problem-solvers working to empower the lives of all beauty users - it’s what sets our brand apart. Exceeding our customers’ expectations is our greatest strength and our most-valued asset. Our product development is highly influenced by our founders’ backgrounds in science. With a large assortment of high-quality cosmetics, award-winning brush designs, and revolutionary brush care accessories, we have secured our position as an industry leader.


  • Sigma Beauty - Cream Blush

    Sigma Beauty

    Cream Blush

    $30.00
    • Product Condition: new
    • product title: Cream Blush
    • product-type: Blush
    • ingredients: Jojoba
    • ingredients: Vitamin E
    • ingredients: Tocopherol
    • ingredients: Titanium Dioxide
    • preferences: Gluten-Free
    • preferences: Vegan-Friendly
  • Sigma Beauty - Hydro Melt Lip Mask

    Sigma Beauty

    Hydro Melt Lip Mask

    $25.00
    • Product Condition: new
    • product title: Hydro Melt Lip Mask
    • product-type: Lip Treatments & Serums
    • product-type: Lip Treatments
    • product-type: Masques
    • concern: Lip Plumping
    • preferences: Gluten-Free
    • preferences: Phthalates-Free
    • ingredients: Hyaluronic Acid
    • ingredients: Jojoba
    • ingredients: Shea Butter
    • ingredients: Tocopherol
    • ingredients: Titanium Dioxide
  • Sigma Beauty - Renew Lip Oil

    Sigma Beauty

    Renew Lip Oil

    $23.00
    • Product Condition: new
    • product title: Renew Lip Oil
    • product-type: Lip Treatments
    • product-type: Lip Gloss
    • product-type: Lip Treatments & Serums
    • concern: Chapped Lips
    • concern: Wrinkles & Fine Lines
    • Skin Type: Acne Prone
    • Skin Type: Dry
    • Skin Type: Normal
    • Skin Type: Sensitive
    • Skin Type: Oily
    • Skin Type: Mature
    • Skin Type: Combination
    • ingredients: Jojoba
    • ingredients: Antioxidant
    • ingredients: Vitamin E
    • ingredients: Caprylic/Capric Triglyceride
    • ingredients: Sunflower Oil
    • ingredients: Tocopherol
    • preferences: Gluten-Free
    • preferences: Vegan-Friendly
  • Sigma Beauty - Lip Cream

    Sigma Beauty

    Lip Cream

    $22.00
    • Product Condition: new
    • product title: Lip Cream
    • product-type: Sheer Lipstick
    • ingredients: Jojoba
    • ingredients: Sunflower Oil
    • ingredients: Vitamin E
    • ingredients: Titanium Dioxide
    • preferences: Gluten-Free
    • preferences: Vegan-Friendly
  • Sigma Beauty - Sigma Palmat

    Sigma Beauty

    Sigma Palmat

    $14.65
    • Product Condition: new
    • product title: Sigma Palmat
    • product-type: Brush Cleaners
    • product-type: Tools
    • preferences: Vegan-Friendly
  • Sigma Beauty - SigMagic Scrub

    Sigma Beauty

    SigMagic Scrub

    $26.00
    • Product Condition: new
    • product title: SigMagic Scrub
    • product-type: Brush Cleaners
    • ingredients: Coconut Oil
    • preferences: Fragrance-Free
    • preferences: Parabens-Free
    • preferences: Sulfates-Free
    • preferences: Phthalates-Free
    • preferences: Gluten-Free
  • Sigma Beauty - SigMagic Brushampoo Foam

    Sigma Beauty

    SigMagic Brushampoo Foam

    $20.53
    • Product Condition: new
    • product title: SigMagic Brushampoo Foam
    • product-type: Brush Cleaners
    • ingredients: Coconut Oil
    • preferences: Natural
    • preferences: Gluten-Free
    • preferences: Vegan-Friendly
  • Sigma Beauty - SigMagic Brushampoo Liquid

    Sigma Beauty

    SigMagic Brushampoo Liquid

    $20.53
    • Product Condition: new
    • product title: SigMagic Brushampoo Liquid
    • product-type: Brush Cleaners
    • ingredients: Coconut Oil
    • preferences: Gluten-Free
    • preferences: Vegan-Friendly
  • Sigma Beauty - Long Wear Eyeliner Pencil - Wicked

    Sigma Beauty

    Long Wear Eyeliner Pencil - Wicked

    $17.59
    • Product Condition: new
    • product title: Long Wear Eyeliner Pencil - Wicked
    • product-type: Eyeliner
    • Color Family: Black
    • preferences: Parabens-Free
    • preferences: Sulfates-Free
    • preferences: Phthalates-Free
    • preferences: Gluten-Free
  • Sigma Beauty - Liquid Pen Eyeliner - Wicked

    Sigma Beauty

    Liquid Pen Eyeliner - Wicked

    $20.53
    • Product Condition: new
    • product title: Liquid Pen Eyeliner - Wicked
    • product-type: Eyeliner
    • Color Family: Black
    • preferences: Parabens-Free
    • preferences: Sulfates-Free
    • preferences: Phthalates-Free
    • preferences: Gluten-Free
  • Sigma Beauty - Gel Eyeliner - Wicked

    Sigma Beauty

    Gel Eyeliner - Wicked

    $21.26
    • Product Condition: new
    • product title: Gel Eyeliner - Wicked
    • product-type: Eyeliner
    • ingredients: Titanium Dioxide
    • Color Family: Black
    • preferences: Gluten-Free
    • preferences: Phthalates-Free
  • Sigma Beauty - Glam 'N Go Mini Eye Brush Set

    Sigma Beauty

    Glam 'N Go Mini Eye Brush Set

    $25.00
    • Product Condition: new
    • product title: Glam 'N Go Mini Eye Brush Set
    • product-type: Brush Sets
    • product-type: Brush Bags
    • preferences: Vegan-Friendly
  • Sigma Beauty - E54 Medium Sweeper

    Sigma Beauty

    E54 Medium Sweeper

    $18.32
    • Product Condition: new
    • product title: E54 Medium Sweeper
    • product-type: Tools for Eyes
    • preferences: Vegan-Friendly
  • Sigma Beauty - E50 Large Fluff

    Sigma Beauty

    E50 Large Fluff

    $19.06
    • Product Condition: new
    • product title: E50 Large Fluff
    • product-type: Tools for Eyes
    • preferences: Vegan-Friendly
  • Sigma Beauty - E05 Eyeliner

    Sigma Beauty

    E05 Eyeliner

    $17.59
    • Product Condition: new
    • product title: E05 Eyeliner
    • product-type: Eyeliner
    • preferences: Vegan-Friendly
  • Sigma Beauty - E06 Winged Liner

    Sigma Beauty

    E06 Winged Liner

    $17.59
    • Product Condition: new
    • product title: E06 Winged Liner
    • product-type: Tools for Eyes
    • preferences: Vegan-Friendly
  • Sigma Beauty - E30 Pencil

    Sigma Beauty

    E30 Pencil

    $17.59
    • Product Condition: new
    • product title: E30 Pencil
    • product-type: Tools for Eyes
    • preferences: Vegan-Friendly
  • Sigma Beauty - E25 Blending

    Sigma Beauty

    E25 Blending

    $18.32
    • Product Condition: new
    • product title: E25 Blending
    • product-type: Tools for Eyes
    • preferences: Vegan-Friendly