PRODUCT REVIEW: PAULA’S CHOICE TRIPLE ACTIVE TOTAL REPAIR SERUM – Retinol and niacinamide together?

Well, I certainly do! There is some debate among skincare experts regarding the use of retinol and niacinamide together, as some sources suggest that combining these ingredients may lead to irritation or other adverse effects. You have to gauge your skin’s reaction to the skincare products you apply, which is why it is smart to add one new product at a time. That way you know what the culprit is if your skin does act up.

There are also advocates who suggest that using retinol and niacinamide together can be safe and effective for improving the appearance of fine lines, wrinkles, and other signs of aging.

According to a 2020 article published in the Journal of Cosmetic Dermatology, niacinamide has been found to have anti-inflammatory effects and may help reduce some of the irritation and redness associated with Retinol use. Additionally, a 2019 study published in the Journal of Drugs in Dermatology found that using a niacinamide-based product together with a retinoid cream was safe and effective for improving the appearance of fine lines and wrinkles.

Still a third study published in the International Journal of Cosmetic Science found that combining niacinamide with tretinoin (a prescription-strength retinoid) can be effective for reducing the appearance of hyperpigmentation.

Overall, it appears that using retinol and niacinamide together may be safe and effective for improving the appearance of aging and hyper-pigmented skin. However, it is important to start with lower concentrations of each ingredient and gradually increase usage over time to minimize the risk of irritation or other adverse effects. Additionally, it is best to consult with a dermatologist to determine the best treatment plan for your individual skin concerns.

Browse my top picks of the best Niacinamide serums here. You can also find my recommendations of the best Retinol face creams and serums on the blog here.