In terms of treating darkish spots, fading discoloration and refining pores, many assume that actual outcomes require a hefty price ticket. However in a current survey of greater than 400 Beauty readers,* one budget-friendly serum saved rising to the highest as a go-to for clearer, extra even pores and skin: Good Molecules Niacinamide Serum.
At simply $6, this no-frills formulation is powered by 10-percent niacinamide, a dermatologist-loved ingredient identified for its capability to fade spots, calm breakouts and strengthen the pores and skin barrier. Readers praised it for serving to with discoloration and undesirable buildup, whereas nonetheless being light sufficient for day by day use.
One 39-year-old reader stated niacinamide “helps with discoloration,” whereas one other, 26, known as it “the best ingredient for dark spots and acne,” including that it “promotes a healthy skin barrier while also getting rid of unwanted buildup.” Each named Good Molecules Niacinamide Serum as their go-to product for harnessing the ingredient’s advantages.
However Beauty readers aren’t the one ones impressed. With greater than 1,700 optimistic critiques on Good Molecules’ web site and 800 on Ulta, the serum has constructed a loyal following. One reviewer wrote: “I have been using this serum and have noticed a definite reduction in pore size, and overall the texture of my skin looks much smoother.” One other known as the serum “life changing.”

BUY ON ULTA – $6 BUY ON TARGET – $6
The serum’s light-weight, water-like texture makes it simple to layer underneath different merchandise, and its formulation is freed from perfume and harsh components, making it splendid for delicate or reactive pores and skin. For these coping with undesirable darkish spots or uneven tone, Good Molecules Niacinamide Serum proves that efficient skincare doesn’t have to return with a luxurious price ticket.
*Supply: BeautyEngine Superior Analysis, 2025
