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Bye Bye Acne - Niacinamide Serum

Bye Bye Acne - Niacinamide Serum

3 total reviews

Regular price $34.00 USD
Regular price Sale price $34.00 USD
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Promote smooth, even skin and minimize the appearance of pores with Niacinamide Serum from Good Molecules. Formulated with 20% Niacinamide (Vitamin B3), this lightweight serum helps to refine skin tone and texture for a brighter, healthier-looking complexion.

Key Ingredients:

  • Niacinamide - is clinically proven to improve the look of enlarged pores, uneven skin tone and texture, and dullness; also helps to strengthen the skin's barrier function and reduce moisture loss for a healthy, hydrated complexion.


  • The lightweight, water-based formula layers seamlessly under skincare and makeup, making it ideal for daily use.


    * Niacinamide 10%
    * Zinc PCA
    * Xanthan Gum
    * Evian Water
    * Vegetable Glycerin
    * Opitphen Plus

    How to use

    Apply 2-3 pumps to wet face, massaging in circular motions. Rinse off thoroughly and pat the face dry.

    If used once per day, the average customer re-purchases a bottle after 4 months.


    Free tracked shipping for all USA, Puerto Rico & Canada orders over $35. Orders ship within 48 hours and ship times are from 1 - 5 business days.

    Return policy

    We proudly offer a 180-day money-back guarantee. If you don't absolutely love your purchase, we will refund your purchase and pay for return postage

    View full details
    • Cruelty-Free

    • Alcohol Free

    • Paraben Free

    • 180-Day Money Back Guarantee

    Our Ethos

    We are here to simplify your skincare routine without sacrificing ingredient quality.

    Our #1 Priority is You
    Our #2 Rule Is More, Not Better
    Our #3 Rule is No Trends

    • Woman Owned

    • Sustainable

    • Science Backed

    AM & PM Routine

    The Magic Glow Duo is part of a simple routine.

    Keepin’ it real

    Our products work better together. We only have one planet and one body. Get rid of the guesswork and choose skincare products that are scientifically proven to make your face and the world a more beautiful place.

    Join us in telling the traditional cosmetic establishment they can kiss it!


    Are all your products certified vegan?

    Our products are vegan but not certified vegan yet, getting certified is expensive and we are looking forward to getting certified soon. However, we conduct extensive research on all of our chosen ingredients to ensure that they meet our strict efficacy, safety, and sustainability standards.

    Are all your products cruelty-free?

    Yes! All our products are cruelty-free.

    How do I properly store my Kiss Selfcare products?

    Tightly close all lids and caps after opening. Storing your products in a cool, dry place, and using clean hands to obtain the product will help maintain its integrity and extend its shelf life.

    Extreme temperature changes can alter the consistency of the product. 

    Make sure to shake well before use.

    Does my product have an expiration date?

    Most of our products have a shelf life of about 12 months after opening. On the back of every label, we list a POA (period after opening) symbol. It should look like a little open jar with a number and the letter M (months). This will help you determine how long each product is good for after opening.

    Shipping & Handling

    We offer Free Shipping on orders over $35 to the US, PR & Canada. 

    Kiss formulates all orders the same week you order, please allow up to 5 days for your order to ship. 

    Every bottle is made fresh in small batches and labeled with the name of who formulated your bottle.

    How can I cancel my order?

    Please email us at as soon as possible if you would like to cancel your order, and we’ll try our best to process your request!

    How do I recycle Kiss products?

    Each product page has a how-to recycle tab with further instructions! 

    Generally, we recommend recycling empty tubes and bottles according to your city's guidelines. You can also repurpose our containers.

    Thank you so much for taking the initiative to be eco-responsible! If you want to learn more about our work on sustainability, visit our blog.