References

Heat Damage to the Cortex and Cuticle Sheath of Human Hair Produced by Hot Appliances. Author: Dr. Manuel Gamez-Garcia, BASF Care Chemicals, Tarrytown, NY, USA
Hair shaft damage from heat and drying time of hair dryer. Ann Dermatol. Lee Y, Kim YD, Hyun HJ, Pi LQ, Jin X, Lee WS
The effect of various cosmetic pre-treatments on protecting hair from thermal damage by hot flat ironing. Y. ZHOU, R. RIGOLETTO, D. KOELMEL, G. ZHANG, T.W. GILLECE, L. FOLTIS, D. J. MOORE, X. QU, and C. SUN, International Specialty Products, Wayne NJ (Y.Z., R.R., D.K., G.Z., T.W.G., L.F.), and ISP Shanghai Global R&D, Shanghai, China (X.Q., C.S.).