Hello Matt, I see that you want to permanently remove pubic hair, including scrotal hair. Nair hair removing creams, shaving and waxing are only temporary solutions. As the genital skin is more sensitive it is better to avoid hair removing creams there. Careful shaving is helpful, but temporary and with a chance of hair follicle infections and itching when the hair grows. Waxing is painful and again temporary. Genital skin and pubic area is a risky place for waxing as skin is sensitive. Also you might get ingrown hair as a side effect. I will definitely not recommend it for scrotal skin. Laser hair reduction is the best option for pubic hair, as it will decrease the density of hair and the thickness. You might have to do multiple sittings and maintenance sessions once or twice a year. But i would not advice laser over scrotal skin. There is a high chance of laser burns in scrotal skin even though there is no problems with fertility. I advice you to trim your scrotal hair and laser for pubic hair if you are so bothered by it. Best option is just to trim it once in a while, safest and natural. Hope this helped Take care