Yes, Malassezin, the active ingredient in Molecular Hero Serum, is a 10X more powerful antioxidant than vitamin C. Mother Science Molecular Hero Serum addresses many skin concerns including hyperpigmentation, fine lines and wrinkles, skin barrier repair, and hydration. That means Molecular Hero Serum is a great replacement for vitamin C and other skincare products if you are looking to streamline your skincare routine.

• For optimal results you should apply Molecular Hero Serum morning and evening in a thin layer all over your face, avoiding the delicate eye area.  Consistent twice-daily use is key to rapidly fading the appearance of existing dark spots, and preventing new dark spots from forming.
• With consistent use, a bottle should last you approximately 8 weeks.

Yes, Malassezin, the active ingredient in Molecular Hero Serum, is very effective at reducing the appearance of dark spots. You should see results starting at 2 weeks of consistent use – much faster than most skin-brightening ingredients. Malassezin targets dark spots without causing any rebound hyperpigmentation.

Molecular Hero Serum can replace a vitamin C, dark spot, or anti-aging serum. If you have another serum/treatment you love, you can layer Molecular Hero Serum with it – it pairs well with other products as it's lightweight and non-irritating. We recommend applying Molecular Hero Serum first, waiting for it to absorb, and then following with your other serum.

With consistent use, Molecular Hero Serum’s active ingredients work quickly (you should see results in 2 weeks) to smooth your skin texture, brighten your complexion, and improve the overall appearance of your skin.

For the best results, we recommend using Molecular Hero Serum all over your face.

No, Molecular Hero Serum does not cause sun sensitivity and is safe to use morning and evening, even on sensitive skin.

Yes. We conducted irritation testing on 200 people, including 100 with self-reported sensitive skin, and had almost no incidences of irritation.