Custom Content:
Skin tones:
Ms Blue Skintone Set V2 (my most used skin tone): https://goo.gl/F9oT13 
Ms Blue Skintone Set V3: https://goo.gl/CZ4DfL
Kijiko  Skin tones: https://goo.gl/AB75Uo
Xmiramira Melanin Pack 2 (deeper skin tones): https://goo.gl/3aJVDH
Skins:
S4Models skins: https://s4models.com/skins/
Kylie skin: https://s4models.com/2015/09/19/kylie-skin-matte-and-highlighted/
Mac version of Kylies skin: https://maccosimetics.blogspot.com/2017/01/s4models-kylie-matte-highlighted-skin.html
Jomsimscreations Sweet Syrup Skinmask: http://www.jomsimscreations.fr/makeup-sims-4.html
Jomsimscreations Rachel Skin Mask: http://www.jomsimscreations.fr/makeup-sims-4.html
Nose mask: https://obscurus-sims.tumblr.com/post/162047969368/skin-n1-overlay-3-swatches-teen-females-only
Baby Dew skin: http://brntwaffles.tumblr.com/post/157780651452/mouseyblues-baby-dew-skins-converted-to-sims-4
Alissa skin: https://www.thesimsresource.com/downloads/details/category/sims4-skintones/title/alissa-skin/id/1350973/
Kara skin: https://www.thesimsresource.com/downloads/details/category/sims4-skintones/title/kara-skin/id/1351944/
Abriana Skin V1 & V2: https://www.thesimsresource.com/downloads/details/category/sims4-sets/title/abriana-skin/id/1348523/
Poppy skin: https://s4models.com/2015/09/07/poppy-skin-poppy-eyes-poppy-davis/
Honeymoon skin: https://sims4-cc-find.tumblr.com/post/147559280321/simliish-honeymoon-skinblend-i-present-to
Cinnamon roll skin v2: https://goobsims.tumblr.com/post/153390863626/catplnt-cinnamon-roll-skin-v2-halloween
Cinnamon roll skin v3: http://catplnt.tumblr.com/post/159307756410/a-female-only-skin-overlay-non-default-teen-to
Mirabelle Skin: https://www.thesimsresource.com/downloads/details/category/sims4-skintones/title/mirabelle-skin-overlay-hq/id/1366346/
Goppols me Skin V1: https://goppolsme.tumblr.com/post/162938014862/gpme-f-overlay-skin-v1-female-download-thanks
Goppols me Skin V2: https://goppolsme.tumblr.com/post/163827663917/gpme-f-overlay-skin-v2-download-thanks-for-all
Mia skin: https://www.thesimsresource.com/downloads/details/category/sims4-skintones/title/mia-skin-overlay/id/1372589/
Pralinesims Hydra skin: https://www.thesimsresource.com/downloads/details/category/sims4-skintones/title/ps-hydra-skin-overlay/id/1368563/
Lousiana Skinblend: http://gramssims.tumblr.com/post/163716823217/lousiana-skinblend-first-of-all-i-want-to-thank
S-Club WMLL CS2.0 skin: https://www.thesimsresource.com/downloads/details/category/sims4-skintones/title/s-club-wmll-ts4-cs2.0-all-age/id/1360675/
Rihanna skin: http://liyahsim.tumblr.com/post/157113552817/rihanna-skin-by-me-i-hope-that-you-like-it
Nova skin: http://vilachi.tumblr.com/post/162209058257/download-here-found-in-skin-details-this-is-a-skin
Ramus R skin 3: https://www.thesimsresource.com/downloads/details/category/sims4-makeup-female-skindetails/title/r-skin-3–female/id/1354526/
Remus R skin 8: https://www.thesimsresource.com/downloads/details/category/sims4-sets/title/r-skin-8–female/id/1377758/
Remus R skin 9: https://www.thesimsresource.com/downloads/details/category/sims4-makeup-female-skindetails/title/r-skin-9–female/id/1381624/
Remus R skin 10: https://www.thesimsresource.com/downloads/details/category/sims4-skintones/title/r-skin-10–female/id/1381706/