J.R. Kaczvinsky

A randomized, controlled comparative study of the wrinkle reduction benefits of a cosmetic niacinamide/peptide/retinyl propionate product regimen vs. a prescription 0·02% tretinoin product regimen

V. Bertucci, P. Grimes, JJJ Fu, 2010, The British journal of dermatology.

Reduction in the appearance of facial hyperpigmentation after use of moisturizers with a combination of topical niacinamide and N‐acetyl glucosamine: results of a randomized, double‐blind, vehicle‐controlled trial

P. Matts, L. R. Robinson, C. Berge, 2010, The British journal of dermatology.

Measuring the effects of topical moisturizers on changes in stratum corneum thickness, water gradients and hydration in vivo

A V Rawlings, J M Crowther, P. Matts, 2008, The British journal of dermatology.