• IT Cosmetics Bye Bye Dark Spots 4% Niacinamide Serum - Visibly Reduces Dark Spots & Improves Skin Clarity In 8 Weeks - Facial Serum with 1% Ethyl Vitamin C - For All Skin Types - 1 Fl. Oz
  • IT Cosmetics Bye Bye Dark Spots 4% Niacinamide Serum - Visibly Reduces Dark Spots & Improves Skin Clarity In 8 Weeks - Facial Serum with 1% Ethyl Vitamin C - For All Skin Types - 1 Fl. Oz
  • IT Cosmetics Bye Bye Dark Spots 4% Niacinamide Serum - Visibly Reduces Dark Spots & Improves Skin Clarity In 8 Weeks - Facial Serum with 1% Ethyl Vitamin C - For All Skin Types - 1 Fl. Oz
  • IT Cosmetics Bye Bye Dark Spots 4% Niacinamide Serum - Visibly Reduces Dark Spots & Improves Skin Clarity In 8 Weeks - Facial Serum with 1% Ethyl Vitamin C - For All Skin Types - 1 Fl. Oz
  • IT Cosmetics Bye Bye Dark Spots 4% Niacinamide Serum - Visibly Reduces Dark Spots & Improves Skin Clarity In 8 Weeks - Facial Serum with 1% Ethyl Vitamin C - For All Skin Types - 1 Fl. Oz
  • IT Cosmetics Bye Bye Dark Spots 4% Niacinamide Serum - Visibly Reduces Dark Spots & Improves Skin Clarity In 8 Weeks - Facial Serum with 1% Ethyl Vitamin C - For All Skin Types - 1 Fl. Oz
1 6

IT Cosmetics

IT Cosmetics Bye Bye Dark Spots 4% Niacinamide Serum - Visibly Reduces Dark Spots & Improves Skin Clarity In 8 Weeks - Facial Serum with 1% Ethyl Vitamin C - For All Skin Types - 1 Fl. Oz

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Why You'll Love It

it cosmetics bye bye serums

it cosmetics bye bye serums

it cosmetics bye bye serums

Your Concentrated Serums

Each of your Bye Bye Serums is specially formulated with potent ingredients, such as 15% pure vitamin C and 10% glycolic acid. So whether you’re looking for a solution for dullness, dark spots, visible pores or lines, IT has you covered!

Developed with Skin Doctors

Bye Bye Concentrated Serums were developed with plastic surgeons and dermatologists to solve your skin concerns. No need to call the doctor, IT did the work for you!

Skin-Loving Formulas

Balancing clinical efficacy with care, each of your Bye Bye Serums is dermatologist-tested for safety and suitable for sensitive skin. Experience visible results while caring for your skin!

*Based on consumer tests conducted under dermatological control.

it cosmetics bye bye serums

it cosmetics bye bye serums

it cosmetics bye bye serums

Bye Bye Lines

Formulated with 1.5% hyaluronic acid, this serum delivers lasting hydration to visibly plump and smooth fine lines.

Bye Bye Pores

With 10% glycolic acid, this serum visibly minimizes pores in just 1 week. Plus, it’s formulated with hyaluronic acid to help hydrate.

Bye Bye Dark Spots

Formulated with 4% niacinamide and 1% ethyl vitamin C, this serum visibly reduces dark spots and discoloration while helping improve your skin’s clarity.
it cosmetics bye bye serums

Skin Plumper: Use 4-5 drops of Bye Bye Dark Spots and 2-3 drops of Bye Bye Lines for plumper skin and more visibly even tone.

Bye Bye DARK SPOTS REAL RESULTS in 12 weeks:

  • 87% say skin tone looks more even*
  • 81% say dark spots look minimized*

Bye Bye LINES REAL RESULTS in 6 weeks:

  • -60% fine line appearance**
  • 96% say skin looks plump***

it cosmetics bye bye serums

it cosmetics bye bye serums

it cosmetics bye bye breakout serum salicylic acid acne treatment pimple zit acne marks fading bye bye lines bye bye pores bye bye dark spots
Bye Bye Breakout Bye Bye Lines Bye Bye Pores Bye Bye Dark Spots
Customer Reviews
4.3 out of 5 stars
196
4.4 out of 5 stars
1,158
4.2 out of 5 stars
956
4.1 out of 5 stars
778
Price $36.00 $36.00 $36.00 $36.00
Ingredients 2% Salicylic Acid 3% Lactic Acid 1.5% Hyaluronic Acid 10% Glycolic Acid 4% Niacinamide
IT's Perfect For Visibly Reducing Acne and Post-Acne Marks Visibly Plumping and Smoothing Fine Lines Exfoliating and Refining Skin Texture Visibly Reducing Dark Spots
Skin Type All Skin Types,Sensitive
Product Benefits Helps visibly reduce dark spots, melasma & other types of discoloration. Suitable for all skin types. See more
Use for Neck, Face
Scent Aloe
Special Ingredients vitamin_c
    IT Cosmetics Bye Bye Dark Spots 4% Niacinamide Serum - Visibly Reduces Dark Spots & Improves Skin Clarity In 8 Weeks - Facial Serum with 1% Ethyl Vitamin C - For All Skin Types - 1 Fl. Oz
    IT Cosmetics Bye Bye Dark Spots 4% Niacinamide Serum - Visibly Reduces Dark Spots & Improves Skin Clarity In 8 Weeks - Facial Serum with 1% Ethyl Vitamin C - For All Skin Types - 1 Fl. Oz
    IT Cosmetics Bye Bye Dark Spots 4% Niacinamide Serum - Visibly Reduces Dark Spots & Improves Skin Clarity In 8 Weeks - Facial Serum with 1% Ethyl Vitamin C - For All Skin Types - 1 Fl. Oz
    IT Cosmetics Bye Bye Dark Spots 4% Niacinamide Serum - Visibly Reduces Dark Spots & Improves Skin Clarity In 8 Weeks - Facial Serum with 1% Ethyl Vitamin C - For All Skin Types - 1 Fl. Oz
    IT Cosmetics Bye Bye Dark Spots 4% Niacinamide Serum - Visibly Reduces Dark Spots & Improves Skin Clarity In 8 Weeks - Facial Serum with 1% Ethyl Vitamin C - For All Skin Types - 1 Fl. Oz
    IT Cosmetics Bye Bye Dark Spots 4% Niacinamide Serum - Visibly Reduces Dark Spots & Improves Skin Clarity In 8 Weeks - Facial Serum with 1% Ethyl Vitamin C - For All Skin Types - 1 Fl. Oz

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