20% Niacinamide Serum | The INKEY List

Our dermatologists recommend to always patch test before using this product for the first time. Learn more about how to patch test below.

• Can be used in your AM & PM skincare routine.
• After cleansing and hydrating with your chosen hydrator, apply a pea-sized amount of Excess Oil Solution with 20% Niacinamide and massage into to the face and neck.
• Follow with your preferred moisturiser.
• We don't recommend using this product at the same time as Vitamin C. Use on alternate mornings.
• Apply SPF as the last step in your AM skincare routine.
• INKEY Tips;
  • We do not recommend to use Niacinamide and Vitamin C at the same time. Alternate and use on different days.
  • Excess Oil Solution with 20% Niacinamide is a specialised treatment that has been formulated for people who have excess oil, all over the face rather than just in the t-zone, causing oil related concerns such as enlarged, visible pores and textured skin. For for those who have combination skin or t-zone oiliness, or do not have active acne or breakouts, we suggest using our 10% Niacinamide Serum.

When adding new products to your skincare routine, we always recommend patch testing. Learn more here.  

When introducing a new active to the skin, some people may experience pimples or ‘purging’. For more information around purging, please refer to our latest blog post.

To keep your product working at its best, we recommend storing in a dry, cool place (ideally between 59-77 °F) and keep out of direct sunlight. Avoid direct contact with eyes. External use only. Keep out of reach of children.

This product is made with 65% recycled plastic. How to recycle your INKEY List products

• 20% Niacinamide: this is our highest inclusion. At this %, it helps to balance excess oil, and improves the texture of the skin to make pores appear smaller.
• 0.5% Zinc PCA which targets bumps and texture caused by sebum build-up.
• 3% Squalene which help to protects the skin’s barrier.

Aqua (Water), Niacinamide, Butylene Glycol, Squalane, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Glycerin, Phenoxyethanol, Benzyl Alcohol, Ammonium Acryloyldimethyltaurate/VP Copolymer, Zinc PCA, Polysorbate 60, Ethylhexylglycerin, Dehydroacetic Acid, Sorbitan Isostearate, Trisodium Ethylenediamine Disuccinate.

CAN THIS BE USED IN THE AM & PM? Yes! You can use Excess Oil Solution with 20% Niacinamide in AM and PM.

CAN I USE THIS LONG TERM? Yes, Using Excess Oil Solution with 20% Niacinamide will help to control and maintain excess oil.

HOW OFTEN SHOULD I USE EXCESS OIL SOLUTION WITH 20% NIACINAMIDE? You can use this up to daily in your AM and / or PM routine. It is key to keep your usage consistent in order to see and maintain results.

WHAT CAN I LAYER WITH THIS PRODUCT? Excess Oil Solution will layer well with your usual skincare routine. We advise to also keep exfoliating products with AHA and BHAs in your PM routine. 

CAN I USE THIS PRODUCT WITH RETINOL? As the Excess Oil Solution with 20% Niacinamide contains a higher percentage of Niacinamide, we recommend to use our 10% Niacinamide Serum (10%) with Retinol if using in the same routine. If you do use a Retinol in your PM routine, opt to use the Excess Oil Solution with 20% Niacinamide in your AM routine.

CAN I USE THIS PRODUCT WITH VITAMIN C? Use the Excess Oil Solution with 20% Niacinamide on alternate routines to Vitamin C products.

WHAT % OF NIACINAMIDE IS IN THIS FORMULA? 20%.

IS THIS PRODUCT PREGNANCY SAFE? Yes.

WHAT IS THE PH LEVEL OF THIS PRODUCT? PH Level 5 - 6

IS THIS PRODUCT VEGAN? Yes.

IS IT SUITABLE FOR SENSITIVE SKIN? Yes, this can be suitable for those with sensitive skin, but please perform a patch test prior to use. Learn more about patch testing here.

CAN I USE THIS WITH PRESCRIPTION MEDICATION? Please consult a dermatologist or doctor if you are already using, or plan to use prescribed medication.

WHY DOES THIS LEAVE A WHITE FILM ON MY SKIN? If you are getting a white residue, it's an indication that you're using too much product. Reduce amount and follow immediately with your other serums/ moisturiser.